From c7b137d631453971519a64639b4c84960f126f7f Mon Sep 17 00:00:00 2001
From: jespergravgaard <jesper@balmangravgaard.dk>
Date: Sat, 30 Dec 2017 11:55:28 +0100
Subject: [PATCH] Added working test for signed multiplication. Refactored
 AsmFragment synthesis away from relying on vwuc.

---
 .../kickc/fragment/AsmFragmentManager.java    |    64 +-
 ...asm => _deref_pbuc1=_dec__deref_pbuc1.asm} |     0
 ...asm => _deref_pbuc1=_inc__deref_pbuc1.asm} |     0
 ...vwuc1=vbuaa.asm => _deref_pbuc1=vbuaa.asm} |     0
 ...vwuc1=vbuc2.asm => _deref_pbuc1=vbuc2.asm} |     0
 ...vwuc1=vbuxx.asm => _deref_pbuc1=vbuxx.asm} |     0
 ...vwuc1=vbuyy.asm => _deref_pbuc1=vbuyy.asm} |     0
 ...vwuc1=vbuz1.asm => _deref_pbuc1=vbuz1.asm} |     0
 ...uaa.asm => pbuc1_derefidx_vbuaa=vbuaa.asm} |     0
 ...uc2.asm => pbuc1_derefidx_vbuaa=vbuc2.asm} |     0
 ...uxx.asm => pbuc1_derefidx_vbuaa=vbuxx.asm} |     0
 ...uyy.asm => pbuc1_derefidx_vbuaa=vbuyy.asm} |     0
 ...uz1.asm => pbuc1_derefidx_vbuaa=vbuz1.asm} |     0
 ...uc3.asm => pbuc1_derefidx_vbuc2=vbuc3.asm} |     0
 ...uaa.asm => pbuc1_derefidx_vbuxx=vbuaa.asm} |     0
 ...uc2.asm => pbuc1_derefidx_vbuxx=vbuc2.asm} |     0
 ...uxx.asm => pbuc1_derefidx_vbuxx=vbuxx.asm} |     0
 ...uyy.asm => pbuc1_derefidx_vbuxx=vbuyy.asm} |     0
 ...uz1.asm => pbuc1_derefidx_vbuxx=vbuz1.asm} |     0
 ...uaa.asm => pbuc1_derefidx_vbuyy=vbuaa.asm} |     0
 ...uc2.asm => pbuc1_derefidx_vbuyy=vbuc2.asm} |     0
 ...uxx.asm => pbuc1_derefidx_vbuyy=vbuxx.asm} |     0
 ...uyy.asm => pbuc1_derefidx_vbuyy=vbuyy.asm} |     0
 ...uz1.asm => pbuc1_derefidx_vbuyy=vbuz1.asm} |     0
 ...saa.asm => pbuc1_derefidx_vbuz1=vbsaa.asm} |     0
 ...uaa.asm => pbuc1_derefidx_vbuz1=vbuaa.asm} |     0
 ...uc2.asm => pbuc1_derefidx_vbuz1=vbuc2.asm} |     0
 ...uxx.asm => pbuc1_derefidx_vbuz1=vbuxx.asm} |     0
 ...uyy.asm => pbuc1_derefidx_vbuz1=vbuyy.asm} |     0
 ...uz1.asm => pbuc1_derefidx_vbuz1=vbuz1.asm} |     0
 ...uc2.asm => pbuc1_derefidx_vwuz1=vbuc2.asm} |     0
 .../kickc/fragment/asm/pbuz1=pbuc1.asm        |     4 +
 .../fragment/asm/pbuz1_neq_vwuc1_then_la1.asm |     6 -
 .../fragment/asm/vbsaa_ge_0_then_la1.asm      |     2 +
 .../fragment/asm/vbsaa_le_0_then_la1.asm      |     2 +
 .../kickc/fragment/asm/vbsxx=_dec_vbsxx.asm   |     1 +
 .../kickc/fragment/asm/vbsxx=_inc_vbsxx.asm   |     1 +
 .../fragment/asm/vbsxx_ge_0_then_la1.asm      |     2 +
 .../fragment/asm/vbsxx_le_0_then_la1.asm      |     2 +
 .../kickc/fragment/asm/vbsyy=_dec_vbsyy.asm   |     1 +
 .../kickc/fragment/asm/vbsyy=_inc_vbsyy.asm   |     1 +
 .../fragment/asm/vbsyy_ge_0_then_la1.asm      |     2 +
 .../fragment/asm/vbsyy_le_0_then_la1.asm      |     2 +
 ...deref_vwuc1.asm => vbuaa=_deref_pbuc1.asm} |     0
 ..._deref_pbuz1_bor_pbuc1_derefidx_vbuyy.asm} |     0
 ...uaa.asm => vbuaa=pbuc1_derefidx_vbuaa.asm} |     0
 ...uxx.asm => vbuaa=pbuc1_derefidx_vbuxx.asm} |     0
 ...uyy.asm => vbuaa=pbuc1_derefidx_vbuyy.asm} |     0
 ...uz1.asm => vbuaa=pbuc1_derefidx_vbuz1.asm} |     0
 .../asm/vbuaa=vbuaa_bor__hi_vwuz1.asm         |     1 +
 ... vbuaa=vbuaa_bor_pbuc1_derefidx_vbuxx.asm} |     0
 ... vbuaa=vbuaa_bor_pbuc1_derefidx_vbuyy.asm} |     0
 .../fragment/asm/vbuaa=vbuaa_bxor_vbuz1.asm   |     2 +-
 ...vbuaa=vbuaa_plus_pbuc1_derefidx_vbuxx.asm} |     0
 ...vbuaa=vbuaa_plus_pbuc1_derefidx_vbuyy.asm} |     0
 .../fragment/asm/vbuaa=vbuxx_bxor_vbuaa.asm   |     2 +-
 .../fragment/asm/vbuaa=vbuyy_bxor_vbuaa.asm   |     2 +-
 ... vbuaa=vbuz1_bor_pbuc1_derefidx_vbuz2.asm} |     0
 ...deref_vwuc1.asm => vbuxx=_deref_pbuc1.asm} |     0
 .../fragment/asm/vbuxx_le_0_then_la1.asm      |     2 +
 .../fragment/asm/vbuxx_neq_vbuyy_then_la1.asm |     3 +
 ...deref_vwuc1.asm => vbuyy=_deref_pbuc1.asm} |     0
 ...uxx.asm => vbuyy=pbuc1_derefidx_vbuxx.asm} |     0
 .../fragment/asm/vbuyy_le_0_then_la1.asm      |     2 +
 .../fragment/asm/vbuyy_neq_vbuxx_then_la1.asm |     3 +
 .../kickc/fragment/asm/vwsz1=_sword_vwuz1.asm |     1 +
 .../kickc/fragment/asm/vwsz1=_sword_vwuz2.asm |     4 +
 .../fragment/asm/vwsz1=vwsz1_minus_vbsaa.asm  |    13 +
 .../fragment/asm/vwsz1=vwsz1_plus_vbsaa.asm   |    13 +
 .../fragment/asm/vwsz1=vwsz1_plus_vwsz2.asm   |     7 +
 .../fragment/asm/vwsz1=vwsz2_minus_vbsaa.asm  |    13 +
 .../fragment/asm/vwsz1=vwsz2_plus_vbsaa.asm   |    13 +
 .../kickc/fragment/asm/vwuz1=_word_vbsz2.asm  |     4 +
 .../kickc/fragment/asm/vwuz1=_word_vwsz1.asm  |     1 +
 .../fragment/asm/vwuz1=vbuaa_plus_vwuz1.asm   |     6 +-
 ...vwuz1=vbuaa_word_pbuc1_derefidx_vbuxx.asm} |     0
 ...vwuz1=vbuaa_word_pbuc1_derefidx_vbuyy.asm} |     0
 ...asm => vwuz1=vbuc1_setlo__deref_pbuc2.asm} |     0
 ...asm => vwuz1=vwuz1_sethi__deref_pbuc1.asm} |     0
 ...asm => vwuz1=vwuz2_sethi__deref_pbuc1.asm} |     0
 ...en_la1.asm => vwuz1_lt_vwuc1_then_la1.asm} |     0
 ...en_la1.asm => vwuz1_lt_vwuz2_then_la1.asm} |     0
 .../fragment/asm/vwuz1_neq_vwuc1_then_la1.asm |     6 +-
 .../kickc/model/SymbolTypeInference.java      |    10 +-
 .../dk/camelot64/kickc/test/TestPrograms.java |     4 +-
 .../java/dk/camelot64/kickc/test/multiply.kc  |    14 +
 .../java/dk/camelot64/kickc/test/print.kc     |    20 +-
 .../dk/camelot64/kickc/test/ref/casting.log   |    18 +-
 .../kickc/test/ref/const-identification.asm   |    10 +-
 .../kickc/test/ref/const-identification.log   |    52 +-
 .../kickc/test/ref/const-identification.sym   |    10 +-
 .../dk/camelot64/kickc/test/ref/constants.cfg |     8 +-
 .../dk/camelot64/kickc/test/ref/constants.log |   346 +-
 .../dk/camelot64/kickc/test/ref/constants.sym |     2 +-
 .../dk/camelot64/kickc/test/ref/immzero.asm   |     6 +-
 .../dk/camelot64/kickc/test/ref/immzero.log   |    22 +-
 .../kickc/test/ref/incrementinarray.cfg       |     8 +-
 .../kickc/test/ref/incrementinarray.log       |   278 +-
 .../kickc/test/ref/incrementinarray.sym       |     2 +-
 .../dk/camelot64/kickc/test/ref/printmsg.cfg  |     8 +-
 .../dk/camelot64/kickc/test/ref/printmsg.log  |   276 +-
 .../dk/camelot64/kickc/test/ref/printmsg.sym  |     2 +-
 .../camelot64/kickc/test/ref/ptr-complex.asm  |    12 +-
 .../camelot64/kickc/test/ref/ptr-complex.log  |    36 +-
 .../camelot64/kickc/test/ref/signed-words.asm |     4 +-
 .../camelot64/kickc/test/ref/signed-words.log |    48 +-
 .../camelot64/kickc/test/ref/sinus-basic.asm  |     2 +-
 .../camelot64/kickc/test/ref/sinus-basic.cfg  |    12 +-
 .../camelot64/kickc/test/ref/sinus-basic.log  |   495 +-
 .../camelot64/kickc/test/ref/sinus-basic.sym  |     4 +-
 .../kickc/test/ref/sinus-sprites.asm          |     6 +-
 .../kickc/test/ref/sinus-sprites.cfg          |     8 +-
 .../kickc/test/ref/sinus-sprites.log          |   656 +-
 .../kickc/test/ref/sinus-sprites.sym          |    11 +-
 .../kickc/test/ref/test-multiply.asm          |   368 +-
 .../kickc/test/ref/test-multiply.cfg          |   611 +-
 .../kickc/test/ref/test-multiply.log          | 10355 ++++++++++++----
 .../kickc/test/ref/test-multiply.sym          |   256 +-
 .../dk/camelot64/kickc/test/ref/zpptr.asm     |     4 +-
 .../dk/camelot64/kickc/test/ref/zpptr.log     |    12 +-
 .../dk/camelot64/kickc/test/test-multiply.kc  |    70 +-
 121 files changed, 10357 insertions(+), 3897 deletions(-)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{_deref_vwuc1=_dec__deref_vwuc1.asm => _deref_pbuc1=_dec__deref_pbuc1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{_deref_vwuc1=_inc__deref_vwuc1.asm => _deref_pbuc1=_inc__deref_pbuc1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{_deref_vwuc1=vbuaa.asm => _deref_pbuc1=vbuaa.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{_deref_vwuc1=vbuc2.asm => _deref_pbuc1=vbuc2.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{_deref_vwuc1=vbuxx.asm => _deref_pbuc1=vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{_deref_vwuc1=vbuyy.asm => _deref_pbuc1=vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{_deref_vwuc1=vbuz1.asm => _deref_pbuc1=vbuz1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuaa=vbuaa.asm => pbuc1_derefidx_vbuaa=vbuaa.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuaa=vbuc2.asm => pbuc1_derefidx_vbuaa=vbuc2.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuaa=vbuxx.asm => pbuc1_derefidx_vbuaa=vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuaa=vbuyy.asm => pbuc1_derefidx_vbuaa=vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuaa=vbuz1.asm => pbuc1_derefidx_vbuaa=vbuz1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuc2=vbuc3.asm => pbuc1_derefidx_vbuc2=vbuc3.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuxx=vbuaa.asm => pbuc1_derefidx_vbuxx=vbuaa.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuxx=vbuc2.asm => pbuc1_derefidx_vbuxx=vbuc2.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuxx=vbuxx.asm => pbuc1_derefidx_vbuxx=vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuxx=vbuyy.asm => pbuc1_derefidx_vbuxx=vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuxx=vbuz1.asm => pbuc1_derefidx_vbuxx=vbuz1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuyy=vbuaa.asm => pbuc1_derefidx_vbuyy=vbuaa.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuyy=vbuc2.asm => pbuc1_derefidx_vbuyy=vbuc2.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuyy=vbuxx.asm => pbuc1_derefidx_vbuyy=vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuyy=vbuyy.asm => pbuc1_derefidx_vbuyy=vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuyy=vbuz1.asm => pbuc1_derefidx_vbuyy=vbuz1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuz1=vbsaa.asm => pbuc1_derefidx_vbuz1=vbsaa.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuz1=vbuaa.asm => pbuc1_derefidx_vbuz1=vbuaa.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuz1=vbuc2.asm => pbuc1_derefidx_vbuz1=vbuc2.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuz1=vbuxx.asm => pbuc1_derefidx_vbuz1=vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuz1=vbuyy.asm => pbuc1_derefidx_vbuz1=vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vbuz1=vbuz1.asm => pbuc1_derefidx_vbuz1=vbuz1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuc1_derefidx_vwuz1=vbuc2.asm => pbuc1_derefidx_vwuz1=vbuc2.asm} (100%)
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1=pbuc1.asm
 delete mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_neq_vwuc1_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_ge_0_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_le_0_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_dec_vbsxx.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_inc_vbsxx.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_ge_0_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_le_0_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_dec_vbsyy.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_inc_vbsyy.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_ge_0_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_le_0_then_la1.asm
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=_deref_vwuc1.asm => vbuaa=_deref_pbuc1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=_deref_pbuz1_bor_vwuc1_derefidx_vbuyy.asm => vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vwuc1_derefidx_vbuaa.asm => vbuaa=pbuc1_derefidx_vbuaa.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vwuc1_derefidx_vbuxx.asm => vbuaa=pbuc1_derefidx_vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vwuc1_derefidx_vbuyy.asm => vbuaa=pbuc1_derefidx_vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vwuc1_derefidx_vbuz1.asm => vbuaa=pbuc1_derefidx_vbuz1.asm} (100%)
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor__hi_vwuz1.asm
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vbuaa_bor_vwuc1_derefidx_vbuxx.asm => vbuaa=vbuaa_bor_pbuc1_derefidx_vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vbuaa_bor_vwuc1_derefidx_vbuyy.asm => vbuaa=vbuaa_bor_pbuc1_derefidx_vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vbuaa_plus_vwuc1_derefidx_vbuxx.asm => vbuaa=vbuaa_plus_pbuc1_derefidx_vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vbuaa_plus_vwuc1_derefidx_vbuyy.asm => vbuaa=vbuaa_plus_pbuc1_derefidx_vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuaa=vbuz1_bor_vwuc1_derefidx_vbuz2.asm => vbuaa=vbuz1_bor_pbuc1_derefidx_vbuz2.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuxx=_deref_vwuc1.asm => vbuxx=_deref_pbuc1.asm} (100%)
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_le_0_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_neq_vbuyy_then_la1.asm
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuyy=_deref_vwuc1.asm => vbuyy=_deref_pbuc1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vbuyy=vwuc1_derefidx_vbuxx.asm => vbuyy=pbuc1_derefidx_vbuxx.asm} (100%)
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_le_0_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_neq_vbuxx_then_la1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz1.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz2.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_minus_vbsaa.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vbsaa.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vwsz2.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_minus_vbsaa.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_plus_vbsaa.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vbsz2.asm
 create mode 100644 src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vwsz1.asm
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuz1=vbuaa_word_vwuc1_derefidx_vbuxx.asm => vwuz1=vbuaa_word_pbuc1_derefidx_vbuxx.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuz1=vbuaa_word_vwuc1_derefidx_vbuyy.asm => vwuz1=vbuaa_word_pbuc1_derefidx_vbuyy.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuz1=vbuc1_setlo__deref_vwuc2.asm => vwuz1=vbuc1_setlo__deref_pbuc2.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuz1=vwuz1_sethi__deref_vwuc1.asm => vwuz1=vwuz1_sethi__deref_pbuc1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{vwuz1=vwuz2_sethi__deref_vwuc1.asm => vwuz1=vwuz2_sethi__deref_pbuc1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{pbuz1_lt_vwuc1_then_la1.asm => vwuz1_lt_vwuc1_then_la1.asm} (100%)
 rename src/main/java/dk/camelot64/kickc/fragment/asm/{pbuz1_lt_pbuz2_then_la1.asm => vwuz1_lt_vwuz2_then_la1.asm} (100%)

diff --git a/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentManager.java b/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentManager.java
index f708cea66..494178ebb 100644
--- a/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentManager.java
+++ b/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentManager.java
@@ -120,9 +120,6 @@ public class AsmFragmentManager {
 
       List<FragmentSynthesis> synths = new ArrayList<>();
 
-      synths.add(new FragmentSynthesis("(.*)pbuc(.)(.*)", null, null, "$1vwuc$2$3", null, null));
-      synths.add(new FragmentSynthesis("(.*)pbsc(.)(.*)", null, null, "$1vwuc$2$3", null, null));
-
       synths.add(new FragmentSynthesis("(.*)=(.*)_(band|bor|bxor|plus)_(vb.aa)", ".*=vb.aa_.*", null, "$1=$4_$3_$2", null, null));
       synths.add(new FragmentSynthesis("(.*)=(.*)_(band|bor|bxor|plus)_(vb.xx)", ".*=vb.[ax][ax]_.*", null, "$1=$4_$3_$2", null, null));
       synths.add(new FragmentSynthesis("(.*)=(.*)_(band|bor|bxor|plus)_(vb.yy)", ".*=vb.[axy][axy]_.*", null, "$1=$4_$3_$2", null, null));
@@ -133,26 +130,15 @@ public class AsmFragmentManager {
       synths.add(new FragmentSynthesis("vbsyy=(.*)", null, null, "vbsaa=$1", "tay\n", null));
       synths.add(new FragmentSynthesis("vbuz1=(.*)", ".*=.*vb.z1.*", null, "vbuaa=$1", "sta {z1}\n", mapZ));
       synths.add(new FragmentSynthesis("vbsz1=(.*)", ".*=.*vb.z1.*", null, "vbsaa=$1", "sta {z1}\n", mapZ));
-      synths.add(new FragmentSynthesis("_deref_vwuc1=(.*)", null, null, "vbuaa=$1", "sta {c1}\n", mapC));
+      synths.add(new FragmentSynthesis("_deref_pb(.)c1=(.*)", null, null, "vb$1aa=$2", "sta {c1}\n", mapC));
       synths.add(new FragmentSynthesis("_deref_pbuz1=(.*)", ".*=.*z1.*", null, "vbuaa=$1", "ldy #0\n" + "sta ({z1}),y\n", mapZ));
 
       synths.add(new FragmentSynthesis("pb(.)c1_derefidx_vbuz1=(.*)", ".*z1.*z1.*|.*c1.*c1.*", null, "vb$1aa=$2", "ldx {z1}\n"+"sta {c1},x\n", mapZC));
-      synths.add(new FragmentSynthesis("pb(.)c1_derefidx_vbuz1=(.*c1.*)", ".*z1.*z1.*", null, "vb$1aa=$2", "ldx {z1}\n"+"sta {c1},x\n", mapZ));
       synths.add(new FragmentSynthesis("pb(.)c1_derefidx_vbuyy=(.*)", ".*c1.*c1.*", null, "vb$1aa=$2", "sta {c1},y\n", mapC));
       synths.add(new FragmentSynthesis("pb(.)c1_derefidx_vbuxx=(.*)", ".*c1.*c1.*", null, "vb$1aa=$2", "sta {c1},x\n", mapC));
       synths.add(new FragmentSynthesis("pb(.)z1_derefidx_vbuz2=(.*)", ".*z1.*z1.*|.*z2.*z2.*", null, "vb$1aa=$2", "ldy {z2}\n"+"sta ({z1}),y\n", mapZ2));
 
-      synths.add(new FragmentSynthesis("(.*)=vbuxx(.*)", ".*=.*vb.aa.*", "txa\n", "$1=vbuaa$2", null, null));
-      synths.add(new FragmentSynthesis("(.*)=vbuyy(.*)", ".*=.*vb.aa.*", "tya\n", "$1=vbuaa$2", null, null));
-      synths.add(new FragmentSynthesis("(.*)=vbuz1(.*)", ".*=.*vb.aa.*|.*z1.*z1.*", "lda {z1}\n", "$1=vbuaa$2", null, mapZ));
-      synths.add(new FragmentSynthesis("(.*)=vbsz1(.*)", ".*=.*vb.aa.*|.*z1.*z1.*", "lda {z1}\n", "$1=vbsaa$2", null, mapZ));
-      synths.add(new FragmentSynthesis("(.*)=vbuz2(.*)", ".*=.*vb.aa.*|.*z2.*z2.*|.*z3.*", "lda {z2}\n", "$1=vbuaa$2", null, null));
-      synths.add(new FragmentSynthesis("(.*)=vbsz2(.*)", ".*=.*vb.aa.*|.*z2.*z2.*|.*z3.*", "lda {z2}\n", "$1=vbsaa$2", null, null));
-      synths.add(new FragmentSynthesis("(.*)=vbuz2", ".*=.*aa.*|.*z2.*=.*", "lda {z2}\n", "$1=vbuaa", null, null));
-      synths.add(new FragmentSynthesis("(.*)=vbsz2", ".*=.*aa.*|.*z2.*=.*", "lda {z2}\n", "$1=vbuaa", null, null));
-      synths.add(new FragmentSynthesis("(.*)=vbuc1", ".*=.*aa.*", "lda #{c1}\n", "$1=vbuaa", null, mapC));
-      synths.add(new FragmentSynthesis("(.*)=vbsc1", ".*=.*aa.*", "lda #{c1}\n", "$1=vbsaa", null, mapC));
-      synths.add(new FragmentSynthesis("(.*)=_deref_vwuc1(.*)", ".*=.*aa.*", "lda {c1}\n", "$1=vbuaa$2", null, mapC));
+      synths.add(new FragmentSynthesis("(.*)=_deref_pb(.)c1(.*)", ".*=.*aa.*", "lda {c1}\n", "$1=vb$2aa$3", null, mapC));
       synths.add(new FragmentSynthesis("(.*)=_deref_pb(.)z1(.*)", ".*z1.*z1.*|.*=.*aa.*|.*=.*yy.*", "ldy #0\n" + "lda ({z1}),y\n", "$1=vb$2aa$3", null, mapZ));
 
       // Convert array indexing with A register to X/Y register by prefixing tax/tay (..._derefidx_vbuaa... -> ..._derefidx_vbuxx... /... _derefidx_vbuyy... )
@@ -172,6 +158,9 @@ public class AsmFragmentManager {
       synths.add(new FragmentSynthesis("(.*)_derefidx_vbuz1(.*)_derefidx_vbuz1(.*)", ".*z1.*z1.*z1.*|.*yy.*", null, "$1_derefidx_vbuyy$2_derefidx_vbuyy$3", "ldy {z1}\n", mapZ));
       synths.add(new FragmentSynthesis("(.*)_derefidx_vbuz2(.*)_derefidx_vbuz2(.*)", ".*z2.*z2.*z2.*|.*xx.*", null, "$1_derefidx_vbuxx$2_derefidx_vbuxx$3", "ldx {z2}\n", mapZ));
       synths.add(new FragmentSynthesis("(.*)_derefidx_vbuz2(.*)_derefidx_vbuz2(.*)", ".*z2.*z2.*z2.*|.*yy.*", null, "$1_derefidx_vbuyy$2_derefidx_vbuyy$3", "ldy {z2}\n", mapZ));
+      synths.add(new FragmentSynthesis("pb(.)c1_derefidx_vbuz1=(.*c1.*)", ".*z1.*z1.*", null, "vb$1aa=$2", "ldx {z1}\n"+"sta {c1},x\n", mapZ));
+      synths.add(new FragmentSynthesis("pb(.)c1_derefidx_vbuz1=(.*z1.*)", ".*c1.*c1.*", null, "vb$1aa=$2", "ldx {z1}\n"+"sta {c1},x\n", mapC));
+
       // Convert X/Y-based array indexing of a constant pointer into A-register by prefixing lda cn,x / lda cn,y ( ...pb.c1_derefidx_vbuxx... / ...pb.c1_derefidx_vbuyy... -> ...vb.aa... )
       synths.add(new FragmentSynthesis("(.*)=(.*)pb(.)c1_derefidx_vbuxx(.*)", ".*=.*aa.*|.*c1.*c1.*", "lda {c1},x\n", "$1=$2vb$3aa$4", null, mapC));
       synths.add(new FragmentSynthesis("(.*)=(.*c1.*)pb(.)c1_derefidx_vbuxx(.*)", ".*=.*aa.*", "lda {c1},x\n", "$1=$2vb$3aa$4", null, null));
@@ -186,6 +175,14 @@ public class AsmFragmentManager {
       synths.add(new FragmentSynthesis("(.*)=(.*c2.*)pb(.)c2_derefidx_vbuyy(.*)", ".*=.*aa.*", "lda {c2},y\n", "$1=$2vb$3aa$4", null, null));
       synths.add(new FragmentSynthesis("(.*)=(.*)pb(.)c2_derefidx_vbuyy(.*c2.*)", ".*=.*aa.*", "lda {c2},y\n", "$1=$2vb$3aa$4", null, null));
 
+      // Convert zeropage/constants/X/Y in assignments to A-register using LDA/TXA/TYA prefix
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbuz1(.*)", ".*z1.*=.*|.*=.*aa.*|.*z1.*z1.*", "lda {z1}\n", "$1=$2vbuaa$3", null, mapZ));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbsz1(.*)", ".*z1.*=.*|.*=.*aa.*|.*z1.*z1.*", "lda {z1}\n", "$1=$2vbsaa$3", null, mapZ));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbuz2(.*)", ".*z2.*=.*|.*=.*aa.*|.*z2.*z2.*|.*z3.*", "lda {z2}\n", "$1=$2vbuaa$3", null, null));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbsz2(.*)", ".*z2.*=.*|.*=.*aa.*|.*z2.*z2.*|.*z3.*", "lda {z2}\n", "$1=$2vbsaa$3", null, null));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbuz2(.*z3.*)", ".*z2.*=.*|.*=.*aa.*|.*z2.*z2.*|.*z3.*", "lda {z2}\n", "$1=$2vbuaa$3", null, mapZ3));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbsz2(.*z3.*)", ".*z2.*=.*|.*=.*aa.*|.*z2.*z2.*|.*z3.*", "lda {z2}\n", "$1=$2vbsaa$3", null, mapZ3));
+
       synths.add(new FragmentSynthesis("(.*)=(.*)_vbuxx", ".*=.*[ax][ax].*xx|.*derefidx_vb.xx", "txa\n", "$1=$2_vbuaa", null, null));
       synths.add(new FragmentSynthesis("(.*)=(.*)_vbsxx", ".*=.*[ax][ax].*xx|.*derefidx_vb.xx", "txa\n", "$1=$2_vbsaa", null, null));
       synths.add(new FragmentSynthesis("(.*)=(.*)_vbuyy", ".*=.*[ay][ay].*yy|.*derefidx_vb.yy", "tya\n", "$1=$2_vbuaa", null, null));
@@ -200,7 +197,7 @@ public class AsmFragmentManager {
 
       synths.add(new FragmentSynthesis("vbuz1_(lt|gt|le|ge|eq|neq)_(.*)", ".*vb.aa.*", "lda {z1}\n", "vbuaa_$1_$2", null, mapZ));
       synths.add(new FragmentSynthesis("vbsz1_(lt|gt|le|ge|eq|neq)_(.*)", ".*vb.aa.*", "lda {z1}\n", "vbsaa_$1_$2", null, mapZ));
-      synths.add(new FragmentSynthesis("_deref_vwuc1_(lt|gt|le|ge|eq|neq)_(.*)", ".*vb.aa.*", "lda {c1}\n", "vbuaa_$1_$2", null, mapC));
+      synths.add(new FragmentSynthesis("_deref_pb(.)c1_(lt|gt|le|ge|eq|neq)_(.*)", ".*vb.aa.*", "lda {c1}\n", "vb$1aa_$2_$3", null, mapC));
       synths.add(new FragmentSynthesis("_deref_pb(.)z1_(lt|gt|le|ge|eq|neq)_(.*)", ".*vb.aa.*|.*vb.yy.*|.*z1.*z1.*", "ldy #0\n" + "lda ({z1}),y\n", "vb$1aa_$2_$3", null, mapZ));
 
       synths.add(new FragmentSynthesis("(.*)_derefidx_vbuz1_(lt|gt|le|ge|eq|neq)_(.*)", ".*z1.*z1.*|.*vb.yy.*", "ldy {z1}\n", "$1_derefidx_vbuyy_$2_$3", null, mapZ));
@@ -229,16 +226,14 @@ public class AsmFragmentManager {
       synths.add(new FragmentSynthesis("(.*)_eq_(vb.xx)_then_(.*)", ".*vb.[ax][ax].*_eq.*", null, "$2_eq_$1_then_$3", null, null));
       synths.add(new FragmentSynthesis("(.*)_eq_(vb.yy)_then_(.*)", ".*vb.[axy][axy].*_eq.*", null, "$2_eq_$1_then_$3", null, null));
 
-      synths.add(new FragmentSynthesis("p..z1=(.*)_(sethi|setlo|plus|minus)_(.*)", null, null, "vwuz1=$1_$2_$3", null, null));
-      synths.add(new FragmentSynthesis("(.*)=p..z(.)_(sethi|setlo|plus|minus)_(.*)", null, null, "$1=vwuz$2_$3_$4", null, null));
-
       // Use unsigned ASM to synthesize signed ASM ( ...vbs... -> ...vbu... )
-      synths.add(new FragmentSynthesis("(vbsz.|vbsaa|vbsxx|vbsyy)_(eq|neq)_(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)_then_(.*)", null, null, "$1_$2_$3_then_$4", null, mapSToU));
-      synths.add(new FragmentSynthesis("(vbsz.|vbsaa|vbsxx|vbsyy)=(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)", null, null, "$1=$2", null, mapSToU));
-      synths.add(new FragmentSynthesis("(vbsz.|vbsaa|vbsxx|vbsyy)=(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)_(plus|band|bxor|bor)_(vbsz.|csoby.|vbsaa|vbsxx|vbsyy)", null, null, "$1=$2_$3_$4", null, mapSToU));
-      synths.add(new FragmentSynthesis("(vbsz.|vbsaa|vbsxx|vbsyy)=_(inc|dec)_(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)", null, null, "$1=_$2_$3", null, mapSToU));
+      synths.add(new FragmentSynthesis("(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)_(eq|neq)_(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)_then_(.*)", null, null, "$1_$2_$3_then_$4", null, mapSToU));
+      synths.add(new FragmentSynthesis("(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)=(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)", null, null, "$1=$2", null, mapSToU));
+      synths.add(new FragmentSynthesis("(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)=(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)_(plus|band|bxor|bor)_(vbsz.|csoby.|vbsaa|vbsxx|vbsyy)", null, null, "$1=$2_$3_$4", null, mapSToU));
+      synths.add(new FragmentSynthesis("(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)=_(inc|dec)_(vbsz.|vbsc.|vbsaa|vbsxx|vbsyy)", null, null, "$1=_$2_$3", null, mapSToU));
+      synths.add(new FragmentSynthesis("(vwsz.|vwsc.)_(eq|neq)_(vwsz.|vwsc.)_then_(.*)", null, null, "$1_$2_$3_then_$4", null, mapSToU));
       synths.add(new FragmentSynthesis("(vwsz.)=(vwsz.|vwsc.)", null, null, "$1=$2", null, mapSToU));
-      synths.add(new FragmentSynthesis("(vwsz.)=(vwsz.|vwsc.)_(plus|band|bxor|bor)_(vwsz.|vwsc.)", null, null, "$1=$2_$3_$4", null, mapSToU));
+      synths.add(new FragmentSynthesis("(v.sz.)=(v.s..)_(band|bxor|bor)_(v.s..)", null, null, "$1=$2_$3_$4", null, mapSToU));
       synths.add(new FragmentSynthesis("(vbuz.|vbuaa|vbuxx|vbuyy)=_(lo|hi)_vws(z.|c.)", null, null, "$1=_$2_vwu$3", null, mapSToU));
 
       // Use constant word ASM to synthesize unsigned constant byte ASM ( ...vb.c... -> vw.c... )
@@ -260,6 +255,25 @@ public class AsmFragmentManager {
       synths.add(new FragmentSynthesis("vb(.)aa=_inc_(.*)", null, null, "vb$1aa=$2_plus_1", null, null));
       synths.add(new FragmentSynthesis("vb(.)aa=_dec_(.*)", null, null, "vb$1aa=$2_minus_1", null, null));
 
+      // Synthesize XX/YY using AA
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbuxx(.*)", ".*=.*aa.*|.*derefidx_vb.xx.*", "txa\n", "$1=$2vbuaa$3", null, null));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbsxx(.*)", ".*=.*aa.*|.*derefidx_vb.xx.*", "txa\n", "$1=$2vbsaa$3", null, null));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbuyy(.*)", ".*=.*aa.*|.*derefidx_vb.yy.*", "tya\n", "$1=$2vbuaa$3", null, null));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbsyy(.*)", ".*=.*aa.*|.*derefidx_vb.yy.*", "tya\n", "$1=$2vbsaa$3", null, null));
+      // Synthesize constants using AA
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbuc1(.*)", ".*=.*aa.*|.*c1.*c1.*|.*c1_deref.*", "lda #{c1}\n", "$1=$2vbuaa$3", null, mapC));
+      synths.add(new FragmentSynthesis("(.*)=(.*)vbsc1(.*)", ".*=.*aa.*|.*c1.*c1.*|.*c1_deref.*", "lda #{c1}\n", "$1=$2vbsaa$3", null, mapC));
+
+      // Synthesize some constant pointers as constant words
+      synths.add(new FragmentSynthesis("(.*)_(lt|gt|le|ge|eq|neq)_p..([cz].)_then_(.*)", null, null, "$1_$2_vwu$3_then_$4", null, null));
+      synths.add(new FragmentSynthesis("p..([cz].)_(lt|gt|le|ge|eq|neq)_(.*)", null, null, "vwu$1_$2_$3", null, null));
+      synths.add(new FragmentSynthesis("(.*)=p..([zc].)", null, null, "$1=vwu$2", null, null));
+      synths.add(new FragmentSynthesis("(.*)=(.*)_(plus|minus|bor|bxor)_p..([cz].)", null, null, "$1=$2_$3_vwu$4", null, null));
+      synths.add(new FragmentSynthesis("(.*)=p..([cz].)_(plus|minus|bor|bxor)_(.*)", null, null, "$1=vwu$2_$3_$4", null, null));
+      synths.add(new FragmentSynthesis("p..([cz].)=(.*)_(sethi|setlo|plus|minus)_(.*)", null, null, "vwu$1=$2_$3_$4", null, null));
+      synths.add(new FragmentSynthesis("(.*)=p..([cz].)_(sethi|setlo|plus|minus)_(.*)", null, null, "$1=vwu$2_$3_$4", null, null));
+
+
 
       for (FragmentSynthesis synth : synths) {
          CharStream synthesized = synth.synthesize(signature, log);
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=_dec__deref_vwuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=_dec__deref_pbuc1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=_dec__deref_vwuc1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=_dec__deref_pbuc1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=_inc__deref_vwuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=_inc__deref_pbuc1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=_inc__deref_vwuc1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=_inc__deref_pbuc1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuaa.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuaa.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuaa.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuc2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuc2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuc2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuc2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuz1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/_deref_vwuc1=vbuz1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/_deref_pbuc1=vbuz1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuaa.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuaa.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuaa.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuc2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuc2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuc2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuc2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuz1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuaa=vbuz1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuaa=vbuz1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuc2=vbuc3.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuc2=vbuc3.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuc2=vbuc3.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuc2=vbuc3.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuaa.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuaa.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuaa.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuc2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuc2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuc2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuc2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuz1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuxx=vbuz1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuxx=vbuz1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuaa.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuaa.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuaa.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuc2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuc2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuc2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuc2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuz1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuyy=vbuz1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuyy=vbuz1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbsaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbsaa.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbsaa.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbsaa.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuaa.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuaa.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuaa.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuc2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuc2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuc2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuc2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuz1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vbuz1=vbuz1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vbuz1=vbuz1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vwuz1=vbuc2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vwuz1=vbuc2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuc1_derefidx_vwuz1=vbuc2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/pbuc1_derefidx_vwuz1=vbuc2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1=pbuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1=pbuc1.asm
new file mode 100644
index 000000000..8716dc864
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1=pbuc1.asm
@@ -0,0 +1,4 @@
+lda #<{c1}
+sta {z1}
+lda #>{c1}
+sta {z1}+1
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_neq_vwuc1_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_neq_vwuc1_then_la1.asm
deleted file mode 100644
index cab121951..000000000
--- a/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_neq_vwuc1_then_la1.asm
+++ /dev/null
@@ -1,6 +0,0 @@
-lda {z1}+1
-cmp #>{c1}
-bne {la1}
-lda {z1}
-cmp #<{c1}
-bne {la1}
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_ge_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_ge_0_then_la1.asm
new file mode 100644
index 000000000..6458c0a2e
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_ge_0_then_la1.asm
@@ -0,0 +1,2 @@
+cmp #0
+bpl {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_le_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_le_0_then_la1.asm
new file mode 100644
index 000000000..2d230004c
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsaa_le_0_then_la1.asm
@@ -0,0 +1,2 @@
+cmp #1
+bmi {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_dec_vbsxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_dec_vbsxx.asm
new file mode 100644
index 000000000..23e2d0ff8
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_dec_vbsxx.asm
@@ -0,0 +1 @@
+dex
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_inc_vbsxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_inc_vbsxx.asm
new file mode 100644
index 000000000..40e44366e
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx=_inc_vbsxx.asm
@@ -0,0 +1 @@
+inx
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_ge_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_ge_0_then_la1.asm
new file mode 100644
index 000000000..56719d351
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_ge_0_then_la1.asm
@@ -0,0 +1,2 @@
+cpx #0
+bpl {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_le_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_le_0_then_la1.asm
new file mode 100644
index 000000000..aa0168ac7
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsxx_le_0_then_la1.asm
@@ -0,0 +1,2 @@
+cpx #1
+bmi {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_dec_vbsyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_dec_vbsyy.asm
new file mode 100644
index 000000000..37aac7c98
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_dec_vbsyy.asm
@@ -0,0 +1 @@
+dey
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_inc_vbsyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_inc_vbsyy.asm
new file mode 100644
index 000000000..ee2cffde5
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy=_inc_vbsyy.asm
@@ -0,0 +1 @@
+iny
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_ge_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_ge_0_then_la1.asm
new file mode 100644
index 000000000..0d718c78a
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_ge_0_then_la1.asm
@@ -0,0 +1,2 @@
+cpy #0
+bpl {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_le_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_le_0_then_la1.asm
new file mode 100644
index 000000000..466349041
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbsyy_le_0_then_la1.asm
@@ -0,0 +1,2 @@
+cpy #1
+bmi {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_vwuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_pbuc1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_vwuc1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_pbuc1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_pbuz1_bor_vwuc1_derefidx_vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_pbuz1_bor_vwuc1_derefidx_vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuaa.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuaa.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuaa.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuz1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vwuc1_derefidx_vbuz1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=pbuc1_derefidx_vbuz1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor__hi_vwuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor__hi_vwuz1.asm
new file mode 100644
index 000000000..f5de39e43
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor__hi_vwuz1.asm
@@ -0,0 +1 @@
+ora {z1}+1
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_vwuc1_derefidx_vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_pbuc1_derefidx_vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_vwuc1_derefidx_vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_pbuc1_derefidx_vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_vwuc1_derefidx_vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_pbuc1_derefidx_vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_vwuc1_derefidx_vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bor_pbuc1_derefidx_vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bxor_vbuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bxor_vbuz1.asm
index 2d6ab850c..12ee9823e 100644
--- a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bxor_vbuz1.asm
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_bxor_vbuz1.asm
@@ -1 +1 @@
-xor {z1}
+eor {z1}
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_vwuc1_derefidx_vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_pbuc1_derefidx_vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_vwuc1_derefidx_vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_pbuc1_derefidx_vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_vwuc1_derefidx_vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_pbuc1_derefidx_vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_vwuc1_derefidx_vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_plus_pbuc1_derefidx_vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuxx_bxor_vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuxx_bxor_vbuaa.asm
index f352bb223..d1e807eb9 100644
--- a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuxx_bxor_vbuaa.asm
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuxx_bxor_vbuaa.asm
@@ -1,2 +1,2 @@
 stx $ff
-xor $ff
\ No newline at end of file
+eor $ff
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuyy_bxor_vbuaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuyy_bxor_vbuaa.asm
index e626b0f3f..ab9973106 100644
--- a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuyy_bxor_vbuaa.asm
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuyy_bxor_vbuaa.asm
@@ -1,2 +1,2 @@
 sty $ff
-xor $ff
\ No newline at end of file
+eor $ff
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuz1_bor_vwuc1_derefidx_vbuz2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuz1_bor_pbuc1_derefidx_vbuz2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuz1_bor_vwuc1_derefidx_vbuz2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuz1_bor_pbuc1_derefidx_vbuz2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx=_deref_vwuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx=_deref_pbuc1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx=_deref_vwuc1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx=_deref_pbuc1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_le_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_le_0_then_la1.asm
new file mode 100644
index 000000000..d1d800f7b
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_le_0_then_la1.asm
@@ -0,0 +1,2 @@
+cpx #0
+beq {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_neq_vbuyy_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_neq_vbuyy_then_la1.asm
new file mode 100644
index 000000000..5d8a4ca4c
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuxx_neq_vbuyy_then_la1.asm
@@ -0,0 +1,3 @@
+stx $ff
+cpy $ff
+bne {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=_deref_vwuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=_deref_pbuc1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=_deref_vwuc1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=_deref_pbuc1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=vwuc1_derefidx_vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=pbuc1_derefidx_vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=vwuc1_derefidx_vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy=pbuc1_derefidx_vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_le_0_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_le_0_then_la1.asm
new file mode 100644
index 000000000..9af1697e9
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_le_0_then_la1.asm
@@ -0,0 +1,2 @@
+cpy #0
+beq {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_neq_vbuxx_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_neq_vbuxx_then_la1.asm
new file mode 100644
index 000000000..929f7f87a
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vbuyy_neq_vbuxx_then_la1.asm
@@ -0,0 +1,3 @@
+sty $ff
+cpx $ff
+bne {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz1.asm
new file mode 100644
index 000000000..2f6b2d60f
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz1.asm
@@ -0,0 +1 @@
+// do nothing
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz2.asm
new file mode 100644
index 000000000..113613e13
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=_sword_vwuz2.asm
@@ -0,0 +1,4 @@
+lda {z2}
+sta {z1}
+lda {z2}+1
+sta {z1}+1
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_minus_vbsaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_minus_vbsaa.asm
new file mode 100644
index 000000000..6cd0e0806
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_minus_vbsaa.asm
@@ -0,0 +1,13 @@
+sta $fe
+ora #$7f
+bmi !+
+lda #0
+!:
+sta $ff
+sec
+lda {z1}
+sbc $fe
+sta {z1}
+lda {z1}+1
+sbc $ff
+sta {z1}+1
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vbsaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vbsaa.asm
new file mode 100644
index 000000000..9160d9cb3
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vbsaa.asm
@@ -0,0 +1,13 @@
+sta $fe
+ora #$7f
+bmi !+
+lda #0
+!:
+sta $ff
+clc
+lda {z1}
+adc $fe
+sta {z1}
+lda {z1}+1
+adc $ff
+sta {z1}+1
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vwsz2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vwsz2.asm
new file mode 100644
index 000000000..ae76dfa13
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz1_plus_vwsz2.asm
@@ -0,0 +1,7 @@
+clc
+lda {z1}
+adc {z2}
+sta {z1}
+lda {z1}+1
+adc {z2}+1
+sta {z1}+1
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_minus_vbsaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_minus_vbsaa.asm
new file mode 100644
index 000000000..783341638
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_minus_vbsaa.asm
@@ -0,0 +1,13 @@
+sta $fe
+ora #$7f
+bmi !+
+lda #0
+!:
+sta $ff
+sec
+lda {z2}
+sbc $fe
+sta {z1}
+lda {z2}+1
+sbc $ff
+sta {z1}+1
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_plus_vbsaa.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_plus_vbsaa.asm
new file mode 100644
index 000000000..b48021f18
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwsz1=vwsz2_plus_vbsaa.asm
@@ -0,0 +1,13 @@
+sta $fe
+ora #$7f
+bmi !+
+lda #0
+!:
+sta $ff
+clc
+lda {z2}
+adc $fe
+sta {z1}
+lda {z2}+1
+adc $ff
+sta {z1}+1
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vbsz2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vbsz2.asm
new file mode 100644
index 000000000..3437a13c1
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vbsz2.asm
@@ -0,0 +1,4 @@
+lda {z2}
+sta {z1}
+lda #0
+sta {z1}+1
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vwsz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vwsz1.asm
new file mode 100644
index 000000000..2f6b2d60f
--- /dev/null
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=_word_vwsz1.asm
@@ -0,0 +1 @@
+// do nothing
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_plus_vwuz1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_plus_vwuz1.asm
index d1ff64554..1490102a1 100644
--- a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_plus_vwuz1.asm
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_plus_vwuz1.asm
@@ -1,6 +1,6 @@
 clc
 adc {z1}
 sta {z1}
-bcc !+
-inc {z1}+1
-!:
+lda #0
+adc {z1}+1
+sta {z1}+1
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_vwuc1_derefidx_vbuxx.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_pbuc1_derefidx_vbuxx.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_vwuc1_derefidx_vbuxx.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_pbuc1_derefidx_vbuxx.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_vwuc1_derefidx_vbuyy.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_pbuc1_derefidx_vbuyy.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_vwuc1_derefidx_vbuyy.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuaa_word_pbuc1_derefidx_vbuyy.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuc1_setlo__deref_vwuc2.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuc1_setlo__deref_pbuc2.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuc1_setlo__deref_vwuc2.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vbuc1_setlo__deref_pbuc2.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz1_sethi__deref_vwuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz1_sethi__deref_pbuc1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz1_sethi__deref_vwuc1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz1_sethi__deref_pbuc1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz2_sethi__deref_vwuc1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz2_sethi__deref_pbuc1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz2_sethi__deref_vwuc1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1=vwuz2_sethi__deref_pbuc1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_lt_vwuc1_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_lt_vwuc1_then_la1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_lt_vwuc1_then_la1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_lt_vwuc1_then_la1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_lt_pbuz2_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_lt_vwuz2_then_la1.asm
similarity index 100%
rename from src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_lt_pbuz2_then_la1.asm
rename to src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_lt_vwuz2_then_la1.asm
diff --git a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_neq_vwuc1_then_la1.asm b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_neq_vwuc1_then_la1.asm
index 382b67672..cab121951 100644
--- a/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_neq_vwuc1_then_la1.asm
+++ b/src/main/java/dk/camelot64/kickc/fragment/asm/vwuz1_neq_vwuc1_then_la1.asm
@@ -1,6 +1,6 @@
+lda {z1}+1
+cmp #>{c1}
+bne {la1}
 lda {z1}
 cmp #<{c1}
 bne {la1}
-lda {z1}+1
-cmp #>{c1}
-bne {la1}
\ No newline at end of file
diff --git a/src/main/java/dk/camelot64/kickc/model/SymbolTypeInference.java b/src/main/java/dk/camelot64/kickc/model/SymbolTypeInference.java
index 7ab944bda..a10fdcaea 100644
--- a/src/main/java/dk/camelot64/kickc/model/SymbolTypeInference.java
+++ b/src/main/java/dk/camelot64/kickc/model/SymbolTypeInference.java
@@ -231,13 +231,13 @@ public class SymbolTypeInference {
       if(SymbolType.isSByte(type1) && SymbolType.isSByte(type2)) {
          return SymbolTypeInline.NUMERIC;
       }
-      if(SymbolType.isWord(type1) && SymbolType.isWord(type2)) {
-         return SymbolTypeInline.NUMERIC;
+      if(SymbolType.isWord(type1) && (SymbolType.isWord(type2) || SymbolType.isByte(type2))) {
+         return SymbolType.WORD;
       }
-      if(SymbolType.isSWord(type1) && SymbolType.isSWord(type2)) {
-         return SymbolTypeInline.NUMERIC;
+      if(SymbolType.isSWord(type1) && (SymbolType.isSWord(type2) || SymbolType.isSByte(type2))) {
+         return SymbolType.SWORD;
       }
-      throw new RuntimeException("Type inference case not handled " + type1 + " " + "+" + " " + type2);
+      throw new RuntimeException("Type inference case not handled " + type1 + " - " + type2);
    }
 
 
diff --git a/src/test/java/dk/camelot64/kickc/test/TestPrograms.java b/src/test/java/dk/camelot64/kickc/test/TestPrograms.java
index d763a1d59..0777fb518 100644
--- a/src/test/java/dk/camelot64/kickc/test/TestPrograms.java
+++ b/src/test/java/dk/camelot64/kickc/test/TestPrograms.java
@@ -400,8 +400,8 @@ public class TestPrograms extends TestCase {
       success &= helper.testOutput(fileName, ".cfg", program.getGraph().toString(program));
       success &= helper.testOutput(fileName, ".log", program.getLog().toString());
       if (!success) {
-         System.out.println("\nCOMPILE LOG");
-         System.out.println(program.getLog().toString());
+         //System.out.println("\nCOMPILE LOG");
+         //System.out.println(program.getLog().toString());
          fail("Output does not match reference!");
       }
    }
diff --git a/src/test/java/dk/camelot64/kickc/test/multiply.kc b/src/test/java/dk/camelot64/kickc/test/multiply.kc
index 7672cc188..18f74a31e 100644
--- a/src/test/java/dk/camelot64/kickc/test/multiply.kc
+++ b/src/test/java/dk/camelot64/kickc/test/multiply.kc
@@ -47,6 +47,7 @@ void init_multiply() {
 }
 
 // Fast multiply two unsigned bytes to a word result
+// Done in assembler to utilize fast addition A+X
 word multiply(byte a, byte b) {
     const byte* memA = $fe;
     const byte* memB = $ff;
@@ -73,4 +74,17 @@ word multiply(byte a, byte b) {
         sta memB
     }
     return { *memB, *memA };
+}
+
+// Fast multiply of two signed bytes to a signed word
+// Fixes offsets introduced by using unsigned multiplication
+signed word signed_multiply(signed byte a, signed byte b) {
+    word m = multiply((byte)a, (byte) b);
+    if(a<0) {
+        >m = (>m)-(byte)b;
+    }
+    if(b<0) {
+        >m = (>m)-(byte)a;
+    }
+    return (signed word)m;
 }
\ No newline at end of file
diff --git a/src/test/java/dk/camelot64/kickc/test/print.kc b/src/test/java/dk/camelot64/kickc/test/print.kc
index d36420cd2..16012fb99 100644
--- a/src/test/java/dk/camelot64/kickc/test/print.kc
+++ b/src/test/java/dk/camelot64/kickc/test/print.kc
@@ -17,6 +17,24 @@ void print_ln() {
     char_cursor = line_cursor;
 }
 
+// Print a signed word as HEX
+void print_sword(signed word w) {
+    if(w<0) {
+        print_char('-');
+        w = -w;
+    }
+    print_word((word)w);
+}
+
+// Print a signed byte as HEX
+void print_sbyte(signed byte b) {
+    if(b<0) {
+        print_char('-');
+        b = -b;
+    }
+    print_byte((byte)b);
+}
+
 // Print a word as HEX
 void print_word(word w) {
     print_byte(>w);
@@ -26,7 +44,7 @@ void print_word(word w) {
 // Print a byte as HEX
 void print_byte(byte b) {
     // Table of hexadecimal digits
-    const byte[] hextab = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+    const byte[] hextab = "0123456789abcdef";
     print_char(hextab[b>>4]);
     print_char(hextab[b&$f]);
 }
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/casting.log b/src/test/java/dk/camelot64/kickc/test/ref/casting.log
index c7b74e01a..2a2aaca8f 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/casting.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/casting.log
@@ -63,8 +63,8 @@ proc (void()) w()
 w::@1:
   (word) w::w1 ← (word/signed word) 1300
   (word) w::w2 ← (word/signed word) 1250
-  (byte/signed byte/word/signed word~) w::$0 ← (word) w::w1 - (word) w::w2
-  (byte~) w::$1 ← ((byte)) (byte/signed byte/word/signed word~) w::$0
+  (word~) w::$0 ← (word) w::w1 - (word) w::w2
+  (byte~) w::$1 ← ((byte)) (word~) w::$0
   (byte) w::b ← (byte~) w::$1
   (byte/signed byte/word/signed word~) w::$2 ← (word/signed word) 1400 - (word/signed word) 1350
   (byte/word~) w::$3 ← (byte/signed byte/word/signed word~) w::$2 + (byte) w::i
@@ -103,7 +103,7 @@ SYMBOLS
 (byte) main::b2
 (signed byte) main::sb
 (void()) w()
-(byte/signed byte/word/signed word~) w::$0
+(word~) w::$0
 (byte~) w::$1
 (byte/signed byte/word/signed word~) w::$2
 (byte/word~) w::$3
@@ -160,8 +160,8 @@ w: scope:[w]  from
 w::@1: scope:[w]  from w w::@1
   (word) w::w1 ← (word/signed word) 1300
   (word) w::w2 ← (word/signed word) 1250
-  (byte/signed byte/word/signed word~) w::$0 ← (word) w::w1 - (word) w::w2
-  (byte~) w::$1 ← ((byte)) (byte/signed byte/word/signed word~) w::$0
+  (word~) w::$0 ← (word) w::w1 - (word) w::w2
+  (byte~) w::$1 ← ((byte)) (word~) w::$0
   (byte) w::b ← (byte~) w::$1
   (byte/signed byte/word/signed word~) w::$2 ← (word/signed word) 1400 - (word/signed word) 1350
   (byte/word~) w::$3 ← (byte/signed byte/word/signed word~) w::$2 + (byte) w::i
@@ -253,8 +253,8 @@ w::@1: scope:[w]  from w w::@1
   (byte) w::i#2 ← phi( w/(byte) w::i#0 w::@1/(byte) w::i#1 )
   (word) w::w1#0 ← (word/signed word) 1300
   (word) w::w2#0 ← (word/signed word) 1250
-  (byte/signed byte/word/signed word~) w::$0 ← (word) w::w1#0 - (word) w::w2#0
-  (byte~) w::$1 ← ((byte)) (byte/signed byte/word/signed word~) w::$0
+  (word~) w::$0 ← (word) w::w1#0 - (word) w::w2#0
+  (byte~) w::$1 ← ((byte)) (word~) w::$0
   (byte) w::b#0 ← (byte~) w::$1
   (byte/signed byte/word/signed word~) w::$2 ← (word/signed word) 1400 - (word/signed word) 1350
   (byte/word~) w::$3 ← (byte/signed byte/word/signed word~) w::$2 + (byte) w::i#2
@@ -335,7 +335,7 @@ SYMBOL TABLE SSA
 (signed byte) main::sb
 (signed byte) main::sb#0
 (void()) w()
-(byte/signed byte/word/signed word~) w::$0
+(word~) w::$0
 (byte~) w::$1
 (byte/signed byte/word/signed word~) w::$2
 (byte/word~) w::$3
@@ -418,7 +418,7 @@ Succesful SSA optimization Pass2ConstantIdentification
 Constant (const byte*) SCREEN2#0 = SCREEN#0+$0
 Constant (const byte*) SCREEN3#0 = SCREEN#0+$2
 Constant (const byte*) SCREEN4#0 = SCREEN#0+$4
-Constant (const byte/signed byte/word/signed word) w::$0 = w::w1#0-w::w2#0
+Constant (const word) w::$0 = w::w1#0-w::w2#0
 Succesful SSA optimization Pass2ConstantIdentification
 Constant (const byte) w::b#0 = ((byte))w::$0
 Succesful SSA optimization Pass2ConstantIdentification
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/const-identification.asm b/src/test/java/dk/camelot64/kickc/test/ref/const-identification.asm
index 89c3f1d7e..847720491 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/const-identification.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/const-identification.asm
@@ -27,7 +27,7 @@ line: {
     bcs b1
     sta x
   b2:
-    ldy x
+    ldx x
     jsr plot
     inc x
     lda x
@@ -37,15 +37,15 @@ line: {
   breturn:
     rts
   b1:
-    ldy #x0
+    ldx #x0
     jsr plot
     jmp breturn
 }
 plot: {
-    ldx plots,y
-    lda SCREEN,x
+    ldy plots,x
+    lda SCREEN,y
     clc
     adc #1
-    sta SCREEN,x
+    sta SCREEN,y
     rts
 }
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/const-identification.log b/src/test/java/dk/camelot64/kickc/test/ref/const-identification.log
index d711f7101..dd53396a4 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/const-identification.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/const-identification.log
@@ -733,7 +733,7 @@ Uplift Scope [line] 252.5: zp ZP_BYTE:3 [ line::x#2 line::x#1 ]
 Uplift Scope [main] 34.83: zp ZP_BYTE:2 [ main::i#2 main::i#1 ] 
 Uplift Scope [] 
 
-Uplifting [plot] best 3894 combination reg byte y [ plot::x#2 plot::x#1 ] reg byte a [ plot::$0 ] reg byte x [ plot::idx#0 ] 
+Uplifting [plot] best 3894 combination reg byte x [ plot::x#2 plot::x#1 ] reg byte a [ plot::$0 ] reg byte y [ plot::idx#0 ] 
 Uplifting [line] best 3894 combination zp ZP_BYTE:3 [ line::x#2 line::x#1 ] 
 Uplifting [main] best 3744 combination reg byte x [ main::i#2 main::i#1 ] 
 Uplifting [] best 3744 combination 
@@ -829,8 +829,8 @@ line: {
     jmp b2
   //SEG32 line::@2
   b2:
-  //SEG33 [16] (byte) plot::x#1 ← (byte) line::x#2 [ line::x#2 plot::x#1 ] ( main:2::line:11 [ line::x#2 plot::x#1 ] ) -- vbuyy=vbuz1 
-    ldy x
+  //SEG33 [16] (byte) plot::x#1 ← (byte) line::x#2 [ line::x#2 plot::x#1 ] ( main:2::line:11 [ line::x#2 plot::x#1 ] ) -- vbuxx=vbuz1 
+    ldx x
   //SEG34 [17] call plot param-assignment [ line::x#2 ] ( main:2::line:11 [ line::x#2 ] )
   //SEG35 [23] phi from line::@2 to plot [phi:line::@2->plot]
   plot_from_b2:
@@ -859,21 +859,21 @@ line: {
   //SEG44 [22] call plot param-assignment [ ] ( main:2::line:11 [ ] )
   //SEG45 [23] phi from line::@1 to plot [phi:line::@1->plot]
   plot_from_b1:
-  //SEG46 [23] phi (byte) plot::x#2 = (const byte) line::x0#0 [phi:line::@1->plot#0] -- vbuyy=vbuc1 
-    ldy #x0
+  //SEG46 [23] phi (byte) plot::x#2 = (const byte) line::x0#0 [phi:line::@1->plot#0] -- vbuxx=vbuc1 
+    ldx #x0
     jsr plot
     jmp breturn
 }
 //SEG47 plot
 plot: {
-  //SEG48 [24] (byte) plot::idx#0 ← *((const byte*) plots#0 + (byte) plot::x#2) [ plot::idx#0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 ] main:2::line:11::plot:22 [ plot::idx#0 ] ) -- vbuxx=pbuc1_derefidx_vbuyy 
-    ldx plots,y
-  //SEG49 [25] (byte/word~) plot::$0 ← *((const byte*) SCREEN#0 + (byte) plot::idx#0) + (byte/signed byte/word/signed word) 1 [ plot::idx#0 plot::$0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 plot::$0 ] main:2::line:11::plot:22 [ plot::idx#0 plot::$0 ] ) -- vbuaa=pbuc1_derefidx_vbuxx_plus_1 
-    lda SCREEN,x
+  //SEG48 [24] (byte) plot::idx#0 ← *((const byte*) plots#0 + (byte) plot::x#2) [ plot::idx#0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 ] main:2::line:11::plot:22 [ plot::idx#0 ] ) -- vbuyy=pbuc1_derefidx_vbuxx 
+    ldy plots,x
+  //SEG49 [25] (byte/word~) plot::$0 ← *((const byte*) SCREEN#0 + (byte) plot::idx#0) + (byte/signed byte/word/signed word) 1 [ plot::idx#0 plot::$0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 plot::$0 ] main:2::line:11::plot:22 [ plot::idx#0 plot::$0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy_plus_1 
+    lda SCREEN,y
     clc
     adc #1
-  //SEG50 [26] *((const byte*) SCREEN#0 + (byte) plot::idx#0) ← (byte/word~) plot::$0 [ ] ( main:2::line:11::plot:17 [ line::x#2 ] main:2::line:11::plot:22 [ ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
-    sta SCREEN,x
+  //SEG50 [26] *((const byte*) SCREEN#0 + (byte) plot::idx#0) ← (byte/word~) plot::$0 [ ] ( main:2::line:11::plot:17 [ line::x#2 ] main:2::line:11::plot:22 [ ] ) -- pbuc1_derefidx_vbuyy=vbuaa 
+    sta SCREEN,y
     jmp breturn
   //SEG51 plot::@return
   breturn:
@@ -958,17 +958,17 @@ FINAL SYMBOL TABLE
 (byte/word~) plot::$0 reg byte a 4.0
 (label) plot::@return
 (byte) plot::idx
-(byte) plot::idx#0 reg byte x 3.0
+(byte) plot::idx#0 reg byte y 3.0
 (byte) plot::x
-(byte) plot::x#1 reg byte y 202.0
-(byte) plot::x#2 reg byte y 103.0
+(byte) plot::x#1 reg byte x 202.0
+(byte) plot::x#2 reg byte x 103.0
 (byte*) plots
 (const byte*) plots#0 plots = ((byte*))(word/signed word) 4096
 
 reg byte x [ main::i#2 main::i#1 ]
 zp ZP_BYTE:2 [ line::x#2 line::x#1 ]
-reg byte y [ plot::x#2 plot::x#1 ]
-reg byte x [ plot::idx#0 ]
+reg byte x [ plot::x#2 plot::x#1 ]
+reg byte y [ plot::idx#0 ]
 reg byte a [ plot::$0 ]
 
 
@@ -1035,8 +1035,8 @@ line: {
   //SEG31 [15] phi (byte) line::x#2 = (byte) line::x#1 [phi:line::@8->line::@2#0] -- register_copy 
   //SEG32 line::@2
   b2:
-  //SEG33 [16] (byte) plot::x#1 ← (byte) line::x#2 [ line::x#2 plot::x#1 ] ( main:2::line:11 [ line::x#2 plot::x#1 ] ) -- vbuyy=vbuz1 
-    ldy x
+  //SEG33 [16] (byte) plot::x#1 ← (byte) line::x#2 [ line::x#2 plot::x#1 ] ( main:2::line:11 [ line::x#2 plot::x#1 ] ) -- vbuxx=vbuz1 
+    ldx x
   //SEG34 [17] call plot param-assignment [ line::x#2 ] ( main:2::line:11 [ line::x#2 ] )
   //SEG35 [23] phi from line::@2 to plot [phi:line::@2->plot]
   //SEG36 [23] phi (byte) plot::x#2 = (byte) plot::x#1 [phi:line::@2->plot#0] -- register_copy 
@@ -1058,21 +1058,21 @@ line: {
   b1:
   //SEG44 [22] call plot param-assignment [ ] ( main:2::line:11 [ ] )
   //SEG45 [23] phi from line::@1 to plot [phi:line::@1->plot]
-  //SEG46 [23] phi (byte) plot::x#2 = (const byte) line::x0#0 [phi:line::@1->plot#0] -- vbuyy=vbuc1 
-    ldy #x0
+  //SEG46 [23] phi (byte) plot::x#2 = (const byte) line::x0#0 [phi:line::@1->plot#0] -- vbuxx=vbuc1 
+    ldx #x0
     jsr plot
     jmp breturn
 }
 //SEG47 plot
 plot: {
-  //SEG48 [24] (byte) plot::idx#0 ← *((const byte*) plots#0 + (byte) plot::x#2) [ plot::idx#0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 ] main:2::line:11::plot:22 [ plot::idx#0 ] ) -- vbuxx=pbuc1_derefidx_vbuyy 
-    ldx plots,y
-  //SEG49 [25] (byte/word~) plot::$0 ← *((const byte*) SCREEN#0 + (byte) plot::idx#0) + (byte/signed byte/word/signed word) 1 [ plot::idx#0 plot::$0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 plot::$0 ] main:2::line:11::plot:22 [ plot::idx#0 plot::$0 ] ) -- vbuaa=pbuc1_derefidx_vbuxx_plus_1 
-    lda SCREEN,x
+  //SEG48 [24] (byte) plot::idx#0 ← *((const byte*) plots#0 + (byte) plot::x#2) [ plot::idx#0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 ] main:2::line:11::plot:22 [ plot::idx#0 ] ) -- vbuyy=pbuc1_derefidx_vbuxx 
+    ldy plots,x
+  //SEG49 [25] (byte/word~) plot::$0 ← *((const byte*) SCREEN#0 + (byte) plot::idx#0) + (byte/signed byte/word/signed word) 1 [ plot::idx#0 plot::$0 ] ( main:2::line:11::plot:17 [ line::x#2 plot::idx#0 plot::$0 ] main:2::line:11::plot:22 [ plot::idx#0 plot::$0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy_plus_1 
+    lda SCREEN,y
     clc
     adc #1
-  //SEG50 [26] *((const byte*) SCREEN#0 + (byte) plot::idx#0) ← (byte/word~) plot::$0 [ ] ( main:2::line:11::plot:17 [ line::x#2 ] main:2::line:11::plot:22 [ ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
-    sta SCREEN,x
+  //SEG50 [26] *((const byte*) SCREEN#0 + (byte) plot::idx#0) ← (byte/word~) plot::$0 [ ] ( main:2::line:11::plot:17 [ line::x#2 ] main:2::line:11::plot:22 [ ] ) -- pbuc1_derefidx_vbuyy=vbuaa 
+    sta SCREEN,y
   //SEG51 plot::@return
   //SEG52 [27] return  [ ] ( main:2::line:11::plot:17 [ line::x#2 ] main:2::line:11::plot:22 [ ] )
     rts
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/const-identification.sym b/src/test/java/dk/camelot64/kickc/test/ref/const-identification.sym
index d492ef567..e626304ef 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/const-identification.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/const-identification.sym
@@ -27,15 +27,15 @@
 (byte/word~) plot::$0 reg byte a 4.0
 (label) plot::@return
 (byte) plot::idx
-(byte) plot::idx#0 reg byte x 3.0
+(byte) plot::idx#0 reg byte y 3.0
 (byte) plot::x
-(byte) plot::x#1 reg byte y 202.0
-(byte) plot::x#2 reg byte y 103.0
+(byte) plot::x#1 reg byte x 202.0
+(byte) plot::x#2 reg byte x 103.0
 (byte*) plots
 (const byte*) plots#0 plots = ((byte*))(word/signed word) 4096
 
 reg byte x [ main::i#2 main::i#1 ]
 zp ZP_BYTE:2 [ line::x#2 line::x#1 ]
-reg byte y [ plot::x#2 plot::x#1 ]
-reg byte x [ plot::idx#0 ]
+reg byte x [ plot::x#2 plot::x#1 ]
+reg byte y [ plot::idx#0 ]
 reg byte a [ plot::$0 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/constants.cfg b/src/test/java/dk/camelot64/kickc/test/ref/constants.cfg
index 0771cf293..592cf22ef 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/constants.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/constants.cfg
@@ -1,13 +1,13 @@
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@11
-@11: scope:[]  from @begin
+  to:@13
+@13: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @11
+@end: scope:[]  from @13
   [3] phi() [ ] ( )
-main: scope:[main]  from @11
+main: scope:[main]  from @13
   [4] phi() [ ] ( main:2 [ ] )
   [5] call print_cls param-assignment [ ] ( main:2 [ ] )
   to:main::@1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/constants.log b/src/test/java/dk/camelot64/kickc/test/ref/constants.log
index 5479ffe02..1d61f205c 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/constants.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/constants.log
@@ -80,6 +80,24 @@ void print_ln() {
     char_cursor = line_cursor;
 }
 
+// Print a signed word as HEX
+void print_sword(signed word w) {
+    if(w<0) {
+        print_char('-');
+        w = -w;
+    }
+    print_word((word)w);
+}
+
+// Print a signed byte as HEX
+void print_sbyte(signed byte b) {
+    if(b<0) {
+        print_char('-');
+        b = -b;
+    }
+    print_byte((byte)b);
+}
+
 // Print a word as HEX
 void print_word(word w) {
     print_byte(>w);
@@ -89,7 +107,7 @@ void print_word(word w) {
 // Print a byte as HEX
 void print_byte(byte b) {
     // Table of hexadecimal digits
-    const byte[] hextab = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+    const byte[] hextab = "0123456789abcdef";
     print_char(hextab[b>>4]);
     print_char(hextab[b&$f]);
 }
@@ -140,6 +158,32 @@ print_ln::@1:
 print_ln::@return:
   return 
 endproc // print_ln()
+proc (void()) print_sword((signed word) print_sword::w)
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+print_sword::@1:
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+print_sword::@return:
+  return 
+endproc // print_sword()
+proc (void()) print_sbyte((signed byte) print_sbyte::b)
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+print_sbyte::@1:
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+print_sbyte::@return:
+  return 
+endproc // print_sbyte()
 proc (void()) print_word((word) print_word::w)
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -149,7 +193,7 @@ print_word::@return:
   return 
 endproc // print_word()
 proc (void()) print_byte((byte) print_byte::b)
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -314,6 +358,16 @@ SYMBOLS
 (boolean~) print_ln::$1
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(boolean~) print_sbyte::$0
+(boolean~) print_sbyte::$1
+(void~) print_sbyte::$2
+(signed byte~) print_sbyte::$3
+(byte~) print_sbyte::$4
+(void~) print_sbyte::$5
+(label) print_sbyte::@1
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
 (void()) print_str((byte*) print_str::str)
 (boolean~) print_str::$0
 (label) print_str::@1
@@ -321,6 +375,16 @@ SYMBOLS
 (label) print_str::@3
 (label) print_str::@return
 (byte*) print_str::str
+(void()) print_sword((signed word) print_sword::w)
+(boolean~) print_sword::$0
+(boolean~) print_sword::$1
+(void~) print_sword::$2
+(signed word~) print_sword::$3
+(word~) print_sword::$4
+(void~) print_sword::$5
+(label) print_sword::@1
+(label) print_sword::@return
+(signed word) print_sword::w
 (void()) print_word((word) print_word::w)
 (byte~) print_word::$0
 (void~) print_word::$1
@@ -407,6 +471,44 @@ print_ln::@return: scope:[print_ln]  from print_ln::@2
   to:@return
 @2: scope:[]  from @1
   to:@3
+print_sword: scope:[print_sword]  from
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  to:print_sword::@2
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@2
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+  to:print_sword::@return
+print_sword::@2: scope:[print_sword]  from print_sword
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+  to:print_sword::@1
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  return 
+  to:@return
+@3: scope:[]  from @2
+  to:@4
+print_sbyte: scope:[print_sbyte]  from
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  to:print_sbyte::@2
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@2
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+  to:print_sbyte::@return
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+  to:print_sbyte::@1
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  return 
+  to:@return
+@4: scope:[]  from @3
+  to:@5
 print_word: scope:[print_word]  from
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -416,10 +518,10 @@ print_word: scope:[print_word]  from
 print_word::@return: scope:[print_word]  from print_word
   return 
   to:@return
-@3: scope:[]  from @2
-  to:@4
+@5: scope:[]  from @4
+  to:@6
 print_byte: scope:[print_byte]  from
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -428,8 +530,8 @@ print_byte: scope:[print_byte]  from
 print_byte::@return: scope:[print_byte]  from print_byte
   return 
   to:@return
-@4: scope:[]  from @3
-  to:@5
+@6: scope:[]  from @5
+  to:@7
 print_char: scope:[print_char]  from
   *((byte*) char_cursor) ← (byte) print_char::ch
   (byte*) char_cursor ← ++ (byte*) char_cursor
@@ -437,8 +539,8 @@ print_char: scope:[print_char]  from
 print_char::@return: scope:[print_char]  from print_char
   return 
   to:@return
-@5: scope:[]  from @4
-  to:@6
+@7: scope:[]  from @6
+  to:@8
 print_cls: scope:[print_cls]  from
   (byte*) print_cls::sc ← ((byte*)) (word/signed word) 1024
   to:print_cls::@1
@@ -454,11 +556,11 @@ print_cls::@2: scope:[print_cls]  from print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@2
   return 
   to:@return
-@6: scope:[]  from @5
+@8: scope:[]  from @7
   (byte*) BGCOL ← ((byte*)) (word) 53281
   (byte) GREEN ← (byte/signed byte/word/signed word) 5
   (byte) RED ← (byte/signed byte/word/signed word) 2
-  to:@7
+  to:@9
 main: scope:[main]  from
   (void~) main::$0 ← call print_cls 
   *((byte*) BGCOL) ← (byte) GREEN
@@ -468,8 +570,8 @@ main: scope:[main]  from
 main::@return: scope:[main]  from main
   return 
   to:@return
-@7: scope:[]  from @6
-  to:@8
+@9: scope:[]  from @8
+  to:@10
 test_bytes: scope:[test_bytes]  from
   (byte) test_bytes::bb ← (byte/signed byte/word/signed word) 0
   (void~) test_bytes::$0 ← call assert_byte (string) "0=0@" (byte) test_bytes::bb (byte/signed byte/word/signed word) 0 
@@ -484,8 +586,8 @@ test_bytes: scope:[test_bytes]  from
 test_bytes::@return: scope:[test_bytes]  from test_bytes
   return 
   to:@return
-@8: scope:[]  from @7
-  to:@9
+@10: scope:[]  from @9
+  to:@11
 assert_byte: scope:[assert_byte]  from
   (void~) assert_byte::$0 ← call print_str (byte*) assert_byte::msg 
   (void~) assert_byte::$1 ← call print_str (string) " @" 
@@ -508,8 +610,8 @@ assert_byte::@4: scope:[assert_byte]  from
 assert_byte::@return: scope:[assert_byte]  from assert_byte::@2
   return 
   to:@return
-@9: scope:[]  from @8
-  to:@10
+@11: scope:[]  from @10
+  to:@12
 test_sbytes: scope:[test_sbytes]  from
   (signed byte) test_sbytes::bb ← (byte/signed byte/word/signed word) 0
   (void~) test_sbytes::$0 ← call assert_sbyte (string) "0=0@" (signed byte) test_sbytes::bb (byte/signed byte/word/signed word) 0 
@@ -532,8 +634,8 @@ test_sbytes: scope:[test_sbytes]  from
 test_sbytes::@return: scope:[test_sbytes]  from test_sbytes
   return 
   to:@return
-@10: scope:[]  from @9
-  to:@11
+@12: scope:[]  from @11
+  to:@13
 assert_sbyte: scope:[assert_sbyte]  from
   (void~) assert_sbyte::$0 ← call print_str (byte*) assert_sbyte::msg 
   (void~) assert_sbyte::$1 ← call print_str (string) " @" 
@@ -556,11 +658,13 @@ assert_sbyte::@4: scope:[assert_sbyte]  from
 assert_sbyte::@return: scope:[assert_sbyte]  from assert_sbyte::@2
   return 
   to:@return
-@11: scope:[]  from @10
+@13: scope:[]  from @12
   call main 
   to:@end
-@end: scope:[]  from @11
+@end: scope:[]  from @13
 
+Removing unused procedure print_sword
+Removing unused procedure print_sbyte
 Removing unused procedure print_word
 Removing unused procedure print_byte
 Removing unused procedure print_char
@@ -608,12 +712,14 @@ Removing empty block @2
 Removing empty block @3
 Removing empty block @4
 Removing empty block @5
-Removing empty block print_cls::@2
+Removing empty block @6
 Removing empty block @7
-Removing empty block @8
-Removing empty block assert_byte::@4
+Removing empty block print_cls::@2
 Removing empty block @9
 Removing empty block @10
+Removing empty block assert_byte::@4
+Removing empty block @11
+Removing empty block @12
 Removing empty block assert_sbyte::@4
 PROCEDURE MODIFY VARIABLE ANALYSIS
 print_str modifies char_cursor
@@ -642,7 +748,7 @@ CONTROL FLOW GRAPH SSA WITH ASSIGNMENT CALL & RETURN
 @begin: scope:[]  from
   (byte*) line_cursor#0 ← ((byte*)) (word/signed word) 1024
   (byte*) char_cursor#0 ← (byte*) line_cursor#0
-  to:@6
+  to:@8
 print_str: scope:[print_str]  from assert_byte assert_byte::@1 assert_byte::@3 assert_byte::@5 assert_sbyte assert_sbyte::@1 assert_sbyte::@3 assert_sbyte::@5
   (byte*) char_cursor#75 ← phi( assert_byte/(byte*) char_cursor#65 assert_byte::@1/(byte*) char_cursor#66 assert_byte::@3/(byte*) char_cursor#67 assert_byte::@5/(byte*) char_cursor#12 assert_sbyte/(byte*) char_cursor#70 assert_sbyte::@1/(byte*) char_cursor#71 assert_sbyte::@3/(byte*) char_cursor#72 assert_sbyte::@5/(byte*) char_cursor#24 )
   (byte*) print_str::str#11 ← phi( assert_byte/(byte*) print_str::str#1 assert_byte::@1/(byte*) print_str::str#3 assert_byte::@3/(byte*) print_str::str#4 assert_byte::@5/(byte*) print_str::str#2 assert_sbyte/(byte*) print_str::str#5 assert_sbyte::@1/(byte*) print_str::str#7 assert_sbyte::@3/(byte*) print_str::str#8 assert_sbyte::@5/(byte*) print_str::str#6 )
@@ -702,16 +808,16 @@ print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@1
   return 
   to:@return
-@6: scope:[]  from @begin
+@8: scope:[]  from @begin
   (byte*) line_cursor#54 ← phi( @begin/(byte*) line_cursor#0 )
   (byte*) char_cursor#77 ← phi( @begin/(byte*) char_cursor#0 )
   (byte*) BGCOL#0 ← ((byte*)) (word) 53281
   (byte) GREEN#0 ← (byte/signed byte/word/signed word) 5
   (byte) RED#0 ← (byte/signed byte/word/signed word) 2
-  to:@11
-main: scope:[main]  from @11
-  (byte*) line_cursor#49 ← phi( @11/(byte*) line_cursor#48 )
-  (byte*) char_cursor#76 ← phi( @11/(byte*) char_cursor#74 )
+  to:@13
+main: scope:[main]  from @13
+  (byte*) line_cursor#49 ← phi( @13/(byte*) line_cursor#48 )
+  (byte*) char_cursor#76 ← phi( @13/(byte*) char_cursor#74 )
   call print_cls param-assignment
   to:main::@1
 main::@1: scope:[main]  from main
@@ -1003,23 +1109,23 @@ assert_sbyte::@return: scope:[assert_sbyte]  from assert_sbyte::@9
   (byte*) line_cursor#19 ← (byte*) line_cursor#40
   return 
   to:@return
-@11: scope:[]  from @6
-  (byte*) line_cursor#48 ← phi( @6/(byte*) line_cursor#54 )
-  (byte*) char_cursor#74 ← phi( @6/(byte*) char_cursor#77 )
+@13: scope:[]  from @8
+  (byte*) line_cursor#48 ← phi( @8/(byte*) line_cursor#54 )
+  (byte*) char_cursor#74 ← phi( @8/(byte*) char_cursor#77 )
   call main param-assignment
-  to:@12
-@12: scope:[]  from @11
-  (byte*) line_cursor#41 ← phi( @11/(byte*) line_cursor#5 )
-  (byte*) char_cursor#60 ← phi( @11/(byte*) char_cursor#7 )
+  to:@14
+@14: scope:[]  from @13
+  (byte*) line_cursor#41 ← phi( @13/(byte*) line_cursor#5 )
+  (byte*) char_cursor#60 ← phi( @13/(byte*) char_cursor#7 )
   (byte*) char_cursor#30 ← (byte*) char_cursor#60
   (byte*) line_cursor#20 ← (byte*) line_cursor#41
   to:@end
-@end: scope:[]  from @12
+@end: scope:[]  from @14
 
 SYMBOL TABLE SSA
-(label) @11
-(label) @12
-(label) @6
+(label) @13
+(label) @14
+(label) @8
 (label) @begin
 (label) @end
 (byte*) BGCOL
@@ -1702,7 +1808,7 @@ Constant (const byte) assert_byte::b#2 = test_bytes::bd#0
 Constant (const signed byte) assert_sbyte::b#3 = test_sbytes::be#0
 Succesful SSA optimization Pass2ConstantIdentification
 Culled Empty Block (label) print_ln::@2
-Culled Empty Block (label) @6
+Culled Empty Block (label) @8
 Culled Empty Block (label) main::@3
 Culled Empty Block (label) test_bytes::@3
 Culled Empty Block (label) assert_byte::@7
@@ -1712,7 +1818,7 @@ Culled Empty Block (label) test_sbytes::@5
 Culled Empty Block (label) assert_sbyte::@7
 Culled Empty Block (label) assert_sbyte::@8
 Culled Empty Block (label) assert_sbyte::@9
-Culled Empty Block (label) @12
+Culled Empty Block (label) @14
 Succesful SSA optimization Pass2CullEmptyBlocks
 Not aliassing across scopes: print_str::str#11 print_str::str#1
 Not aliassing across scopes: char_cursor#75 char_cursor#65
@@ -1842,12 +1948,12 @@ Constant inlined print_str::str#8 = (const string) assert_sbyte::str2
 Constant inlined print_str::str#7 = (const string) assert_sbyte::str1
 Constant inlined print_str::str#6 = (const string) assert_sbyte::str
 Succesful SSA optimization Pass2ConstantInlining
-Block Sequence Planned @begin @11 @end main main::@1 main::@2 main::@return test_sbytes test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 test_sbytes::@return assert_sbyte assert_sbyte::@5 assert_sbyte::@6 assert_sbyte::@3 assert_sbyte::@2 assert_sbyte::@return assert_sbyte::@1 print_str print_str::@1 print_str::@return print_str::@2 print_ln print_ln::@1 print_ln::@return test_bytes test_bytes::@1 test_bytes::@2 test_bytes::@return assert_byte assert_byte::@5 assert_byte::@6 assert_byte::@3 assert_byte::@2 assert_byte::@return assert_byte::@1 print_cls print_cls::@1 print_cls::@return 
+Block Sequence Planned @begin @13 @end main main::@1 main::@2 main::@return test_sbytes test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 test_sbytes::@return assert_sbyte assert_sbyte::@5 assert_sbyte::@6 assert_sbyte::@3 assert_sbyte::@2 assert_sbyte::@return assert_sbyte::@1 print_str print_str::@1 print_str::@return print_str::@2 print_ln print_ln::@1 print_ln::@return test_bytes test_bytes::@1 test_bytes::@2 test_bytes::@return assert_byte assert_byte::@5 assert_byte::@6 assert_byte::@3 assert_byte::@2 assert_byte::@return assert_byte::@1 print_cls print_cls::@1 print_cls::@return 
 Added new block during phi lifting print_ln::@3(between print_ln::@1 and print_ln::@1)
 Added new block during phi lifting print_cls::@3(between print_cls::@1 and print_cls::@1)
-Block Sequence Planned @begin @11 @end main main::@1 main::@2 main::@return test_sbytes test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 test_sbytes::@return assert_sbyte assert_sbyte::@5 assert_sbyte::@6 assert_sbyte::@3 assert_sbyte::@2 assert_sbyte::@return assert_sbyte::@1 print_str print_str::@1 print_str::@return print_str::@2 print_ln print_ln::@1 print_ln::@return print_ln::@3 test_bytes test_bytes::@1 test_bytes::@2 test_bytes::@return assert_byte assert_byte::@5 assert_byte::@6 assert_byte::@3 assert_byte::@2 assert_byte::@return assert_byte::@1 print_cls print_cls::@1 print_cls::@return print_cls::@3 
+Block Sequence Planned @begin @13 @end main main::@1 main::@2 main::@return test_sbytes test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 test_sbytes::@return assert_sbyte assert_sbyte::@5 assert_sbyte::@6 assert_sbyte::@3 assert_sbyte::@2 assert_sbyte::@return assert_sbyte::@1 print_str print_str::@1 print_str::@return print_str::@2 print_ln print_ln::@1 print_ln::@return print_ln::@3 test_bytes test_bytes::@1 test_bytes::@2 test_bytes::@return assert_byte assert_byte::@5 assert_byte::@6 assert_byte::@3 assert_byte::@2 assert_byte::@return assert_byte::@1 print_cls print_cls::@1 print_cls::@return print_cls::@3 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @11
+Adding NOP phi() at start of @13
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@2
@@ -1903,9 +2009,9 @@ Coalesced [87] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 10 phi equivalence classes
 Culled Empty Block (label) print_ln::@3
 Culled Empty Block (label) print_cls::@3
-Block Sequence Planned @begin @11 @end main main::@1 main::@2 main::@return test_sbytes test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 test_sbytes::@return assert_sbyte assert_sbyte::@5 assert_sbyte::@6 assert_sbyte::@3 assert_sbyte::@2 assert_sbyte::@return assert_sbyte::@1 print_str print_str::@1 print_str::@return print_str::@2 print_ln print_ln::@1 print_ln::@return test_bytes test_bytes::@1 test_bytes::@2 test_bytes::@return assert_byte assert_byte::@5 assert_byte::@6 assert_byte::@3 assert_byte::@2 assert_byte::@return assert_byte::@1 print_cls print_cls::@1 print_cls::@return 
+Block Sequence Planned @begin @13 @end main main::@1 main::@2 main::@return test_sbytes test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 test_sbytes::@return assert_sbyte assert_sbyte::@5 assert_sbyte::@6 assert_sbyte::@3 assert_sbyte::@2 assert_sbyte::@return assert_sbyte::@1 print_str print_str::@1 print_str::@return print_str::@2 print_ln print_ln::@1 print_ln::@return test_bytes test_bytes::@1 test_bytes::@2 test_bytes::@return assert_byte assert_byte::@5 assert_byte::@6 assert_byte::@3 assert_byte::@2 assert_byte::@return assert_byte::@1 print_cls print_cls::@1 print_cls::@return 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @11
+Adding NOP phi() at start of @13
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@2
@@ -1934,14 +2040,14 @@ Propagating live ranges...
 FINAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@11
-@11: scope:[]  from @begin
+  to:@13
+@13: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @11
+@end: scope:[]  from @13
   [3] phi() [ ] ( )
-main: scope:[main]  from @11
+main: scope:[main]  from @13
   [4] phi() [ ] ( main:2 [ ] )
   [5] call print_cls param-assignment [ ] ( main:2 [ ] )
   to:main::@1
@@ -2098,46 +2204,46 @@ print_cls::@return: scope:[print_cls]  from print_cls::@1
 
 DOMINATORS
 @begin dominated by  @begin 
-@11 dominated by  @11 @begin 
-@end dominated by  @end @11 @begin 
-main dominated by  main @11 @begin 
-main::@1 dominated by  main main::@1 @11 @begin 
-main::@2 dominated by  main main::@1 main::@2 @11 @begin 
-main::@return dominated by  main::@return main main::@1 main::@2 @11 @begin 
-test_sbytes dominated by  main test_sbytes main::@1 main::@2 @11 @begin 
-test_sbytes::@1 dominated by  main test_sbytes main::@1 main::@2 @11 @begin test_sbytes::@1 
-test_sbytes::@2 dominated by  main test_sbytes main::@1 main::@2 @11 @begin test_sbytes::@1 test_sbytes::@2 
-test_sbytes::@3 dominated by  main test_sbytes main::@1 main::@2 @11 @begin test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 
-test_sbytes::@4 dominated by  main test_sbytes main::@1 main::@2 @11 @begin test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 
-test_sbytes::@return dominated by  test_sbytes::@return main test_sbytes main::@1 main::@2 @11 @begin test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 
-assert_sbyte dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @11 @begin 
-assert_sbyte::@5 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @11 @begin assert_sbyte::@5 
-assert_sbyte::@6 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @11 @begin assert_sbyte::@5 assert_sbyte::@6 
-assert_sbyte::@3 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @11 @begin assert_sbyte::@5 assert_sbyte::@3 assert_sbyte::@6 
-assert_sbyte::@2 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @11 @begin assert_sbyte::@5 assert_sbyte::@2 assert_sbyte::@6 
-assert_sbyte::@return dominated by  assert_sbyte assert_sbyte::@return main test_sbytes main::@1 main::@2 @11 @begin assert_sbyte::@5 assert_sbyte::@2 assert_sbyte::@6 
-assert_sbyte::@1 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @11 @begin assert_sbyte::@5 assert_sbyte::@1 assert_sbyte::@6 
-print_str dominated by  main main::@1 @11 @begin print_str 
-print_str::@1 dominated by  main print_str::@1 main::@1 @11 @begin print_str 
-print_str::@return dominated by  print_str::@return main print_str::@1 main::@1 @11 @begin print_str 
-print_str::@2 dominated by  main print_str::@1 print_str::@2 main::@1 @11 @begin print_str 
-print_ln dominated by  main main::@1 @11 @begin print_ln 
-print_ln::@1 dominated by  print_ln::@1 main main::@1 @11 @begin print_ln 
-print_ln::@return dominated by  print_ln::@1 main print_ln::@return main::@1 @11 @begin print_ln 
-test_bytes dominated by  test_bytes main main::@1 @11 @begin 
-test_bytes::@1 dominated by  test_bytes main main::@1 @11 @begin test_bytes::@1 
-test_bytes::@2 dominated by  test_bytes main main::@1 @11 @begin test_bytes::@2 test_bytes::@1 
-test_bytes::@return dominated by  test_bytes main main::@1 @11 @begin test_bytes::@2 test_bytes::@1 test_bytes::@return 
-assert_byte dominated by  test_bytes main main::@1 @11 @begin assert_byte 
-assert_byte::@5 dominated by  test_bytes main assert_byte::@5 main::@1 @11 @begin assert_byte 
-assert_byte::@6 dominated by  test_bytes main assert_byte::@5 assert_byte::@6 main::@1 @11 @begin assert_byte 
-assert_byte::@3 dominated by  test_bytes assert_byte::@3 main assert_byte::@5 assert_byte::@6 main::@1 @11 @begin assert_byte 
-assert_byte::@2 dominated by  test_bytes main assert_byte::@5 assert_byte::@6 assert_byte::@2 main::@1 @11 @begin assert_byte 
-assert_byte::@return dominated by  test_bytes main assert_byte::@5 assert_byte::@6 assert_byte::@2 main::@1 assert_byte::@return @11 @begin assert_byte 
-assert_byte::@1 dominated by  test_bytes main assert_byte::@5 assert_byte::@6 assert_byte::@1 main::@1 @11 @begin assert_byte 
-print_cls dominated by  main @11 @begin print_cls 
-print_cls::@1 dominated by  main @11 @begin print_cls::@1 print_cls 
-print_cls::@return dominated by  main print_cls::@return @11 @begin print_cls::@1 print_cls 
+@13 dominated by  @13 @begin 
+@end dominated by  @end @13 @begin 
+main dominated by  main @13 @begin 
+main::@1 dominated by  main main::@1 @13 @begin 
+main::@2 dominated by  main main::@1 main::@2 @13 @begin 
+main::@return dominated by  main::@return main main::@1 main::@2 @13 @begin 
+test_sbytes dominated by  main test_sbytes main::@1 main::@2 @13 @begin 
+test_sbytes::@1 dominated by  main test_sbytes main::@1 main::@2 @13 @begin test_sbytes::@1 
+test_sbytes::@2 dominated by  main test_sbytes main::@1 main::@2 @13 @begin test_sbytes::@1 test_sbytes::@2 
+test_sbytes::@3 dominated by  main test_sbytes main::@1 main::@2 @13 @begin test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 
+test_sbytes::@4 dominated by  main test_sbytes main::@1 main::@2 @13 @begin test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 
+test_sbytes::@return dominated by  test_sbytes::@return main test_sbytes main::@1 main::@2 @13 @begin test_sbytes::@1 test_sbytes::@2 test_sbytes::@3 test_sbytes::@4 
+assert_sbyte dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @13 @begin 
+assert_sbyte::@5 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @13 @begin assert_sbyte::@5 
+assert_sbyte::@6 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @13 @begin assert_sbyte::@5 assert_sbyte::@6 
+assert_sbyte::@3 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @13 @begin assert_sbyte::@5 assert_sbyte::@3 assert_sbyte::@6 
+assert_sbyte::@2 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @13 @begin assert_sbyte::@5 assert_sbyte::@2 assert_sbyte::@6 
+assert_sbyte::@return dominated by  assert_sbyte assert_sbyte::@return main test_sbytes main::@1 main::@2 @13 @begin assert_sbyte::@5 assert_sbyte::@2 assert_sbyte::@6 
+assert_sbyte::@1 dominated by  assert_sbyte main test_sbytes main::@1 main::@2 @13 @begin assert_sbyte::@5 assert_sbyte::@1 assert_sbyte::@6 
+print_str dominated by  main main::@1 @13 @begin print_str 
+print_str::@1 dominated by  main print_str::@1 main::@1 @13 @begin print_str 
+print_str::@return dominated by  print_str::@return main print_str::@1 main::@1 @13 @begin print_str 
+print_str::@2 dominated by  main print_str::@1 print_str::@2 main::@1 @13 @begin print_str 
+print_ln dominated by  main main::@1 @13 @begin print_ln 
+print_ln::@1 dominated by  print_ln::@1 main main::@1 @13 @begin print_ln 
+print_ln::@return dominated by  print_ln::@1 main print_ln::@return main::@1 @13 @begin print_ln 
+test_bytes dominated by  test_bytes main main::@1 @13 @begin 
+test_bytes::@1 dominated by  test_bytes main main::@1 @13 @begin test_bytes::@1 
+test_bytes::@2 dominated by  test_bytes main main::@1 @13 @begin test_bytes::@2 test_bytes::@1 
+test_bytes::@return dominated by  test_bytes main main::@1 @13 @begin test_bytes::@2 test_bytes::@1 test_bytes::@return 
+assert_byte dominated by  test_bytes main main::@1 @13 @begin assert_byte 
+assert_byte::@5 dominated by  test_bytes main assert_byte::@5 main::@1 @13 @begin assert_byte 
+assert_byte::@6 dominated by  test_bytes main assert_byte::@5 assert_byte::@6 main::@1 @13 @begin assert_byte 
+assert_byte::@3 dominated by  test_bytes assert_byte::@3 main assert_byte::@5 assert_byte::@6 main::@1 @13 @begin assert_byte 
+assert_byte::@2 dominated by  test_bytes main assert_byte::@5 assert_byte::@6 assert_byte::@2 main::@1 @13 @begin assert_byte 
+assert_byte::@return dominated by  test_bytes main assert_byte::@5 assert_byte::@6 assert_byte::@2 main::@1 assert_byte::@return @13 @begin assert_byte 
+assert_byte::@1 dominated by  test_bytes main assert_byte::@5 assert_byte::@6 assert_byte::@1 main::@1 @13 @begin assert_byte 
+print_cls dominated by  main @13 @begin print_cls 
+print_cls::@1 dominated by  main @13 @begin print_cls::@1 print_cls 
+print_cls::@return dominated by  main print_cls::@return @13 @begin print_cls::@1 print_cls 
 
 NATURAL LOOPS
 Found back edge: Loop head: print_str::@1 tails: print_str::@2 blocks: null
@@ -2269,17 +2375,17 @@ INITIAL ASM
   .label line_cursor = $a
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @11 [phi:@begin->@11]
-b11_from_bbegin:
-  jmp b11
-//SEG4 @11
-b11:
+//SEG3 [1] phi from @begin to @13 [phi:@begin->@13]
+b13_from_bbegin:
+  jmp b13
+//SEG4 @13
+b13:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @11 to main [phi:@11->main]
-main_from_b11:
+//SEG6 [4] phi from @13 to main [phi:@13->main]
+main_from_b13:
   jsr main
-//SEG7 [3] phi from @11 to @end [phi:@11->@end]
-bend_from_b11:
+//SEG7 [3] phi from @13 to @end [phi:@13->@end]
+bend_from_b13:
   jmp bend
 //SEG8 @end
 bend:
@@ -2906,17 +3012,17 @@ ASSEMBLER BEFORE OPTIMIZATION
   .label line_cursor = 7
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @11 [phi:@begin->@11]
-b11_from_bbegin:
-  jmp b11
-//SEG4 @11
-b11:
+//SEG3 [1] phi from @begin to @13 [phi:@begin->@13]
+b13_from_bbegin:
+  jmp b13
+//SEG4 @13
+b13:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @11 to main [phi:@11->main]
-main_from_b11:
+//SEG6 [4] phi from @13 to main [phi:@13->main]
+main_from_b13:
   jsr main
-//SEG7 [3] phi from @11 to @end [phi:@11->@end]
-bend_from_b11:
+//SEG7 [3] phi from @13 to @end [phi:@13->@end]
+bend_from_b13:
   jmp bend
 //SEG8 @end
 bend:
@@ -3441,7 +3547,7 @@ print_cls: {
 }
 
 ASSEMBLER OPTIMIZATIONS
-Removing instruction jmp b11
+Removing instruction jmp b13
 Removing instruction jmp bend
 Removing instruction jmp b1
 Removing instruction jmp b2
@@ -3485,9 +3591,9 @@ Replacing label b2_from_b1 with b2
 Replacing label b1_from_b1 with b1
 Replacing label b1_from_b1 with b1
 Removing instruction bbegin:
-Removing instruction b11_from_bbegin:
-Removing instruction main_from_b11:
-Removing instruction bend_from_b11:
+Removing instruction b13_from_bbegin:
+Removing instruction main_from_b13:
+Removing instruction bend_from_b13:
 Removing instruction b2_from_b1:
 Removing instruction test_sbytes_from_b2:
 Removing instruction b1_from_test_sbytes:
@@ -3518,7 +3624,7 @@ Removing instruction b1_from_b6:
 Removing instruction print_str_from_b1:
 Removing instruction b1_from_b1:
 Succesful ASM optimization Pass5RedundantLabelElimination
-Removing instruction b11:
+Removing instruction b13:
 Removing instruction bend:
 Removing instruction print_cls_from_main:
 Removing instruction b1:
@@ -3558,7 +3664,7 @@ Removing instruction jmp b1
 Succesful ASM optimization Pass5NextJumpElimination
 
 FINAL SYMBOL TABLE
-(label) @11
+(label) @13
 (label) @begin
 (label) @end
 (byte*) BGCOL
@@ -3690,12 +3796,12 @@ FINAL ASSEMBLER
   .label char_cursor = 2
   .label line_cursor = 7
 //SEG2 @begin
-//SEG3 [1] phi from @begin to @11 [phi:@begin->@11]
-//SEG4 @11
+//SEG3 [1] phi from @begin to @13 [phi:@begin->@13]
+//SEG4 @13
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @11 to main [phi:@11->main]
+//SEG6 [4] phi from @13 to main [phi:@13->main]
   jsr main
-//SEG7 [3] phi from @11 to @end [phi:@11->@end]
+//SEG7 [3] phi from @13 to @end [phi:@13->@end]
 //SEG8 @end
 //SEG9 main
 main: {
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/constants.sym b/src/test/java/dk/camelot64/kickc/test/ref/constants.sym
index f91bd613b..9f080281a 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/constants.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/constants.sym
@@ -1,4 +1,4 @@
-(label) @11
+(label) @13
 (label) @begin
 (label) @end
 (byte*) BGCOL
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/immzero.asm b/src/test/java/dk/camelot64/kickc/test/ref/immzero.asm
index bef3b1268..8391e6d23 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/immzero.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/immzero.asm
@@ -13,9 +13,9 @@ main: {
     clc
     adc w
     sta w
-    bcc !+
-    inc w+1
-  !:
+    lda #0
+    adc w+1
+    sta w+1
     inx
     cpx #$b
     bne b1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/immzero.log b/src/test/java/dk/camelot64/kickc/test/ref/immzero.log
index 0b44949e5..3421dd574 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/immzero.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/immzero.log
@@ -286,9 +286,9 @@ main: {
     clc
     adc w
     sta w
-    bcc !+
-    inc w+1
-  !:
+    lda #0
+    adc w+1
+    sta w+1
   //SEG18 [7] (byte) main::j#1 ← ++ (byte) main::i#1 [ main::j#1 main::w#1 ] ( main:2 [ main::j#1 main::w#1 ] ) -- vbuz1=_inc_vbuz1 
     inc j
   //SEG19 [8] if((byte) main::j#1!=(byte/signed byte/word/signed word) 11) goto main::@1 [ main::j#1 main::w#1 ] ( main:2 [ main::j#1 main::w#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
@@ -313,8 +313,8 @@ REGISTER UPLIFT SCOPES
 Uplift Scope [main] 33: zp ZP_BYTE:2 [ main::i#1 main::j#1 ] 29.33: zp ZP_WORD:3 [ main::w#2 main::w#1 ] 
 Uplift Scope [] 
 
-Uplifting [main] best 488 combination reg byte x [ main::i#1 main::j#1 ] zp ZP_WORD:3 [ main::w#2 main::w#1 ] 
-Uplifting [] best 488 combination 
+Uplifting [main] best 503 combination reg byte x [ main::i#1 main::j#1 ] zp ZP_WORD:3 [ main::w#2 main::w#1 ] 
+Uplifting [] best 503 combination 
 Allocated (was zp ZP_WORD:3) zp ZP_WORD:2 [ main::w#2 main::w#1 ]
 
 ASSEMBLER BEFORE OPTIMIZATION
@@ -364,9 +364,9 @@ main: {
     clc
     adc w
     sta w
-    bcc !+
-    inc w+1
-  !:
+    lda #0
+    adc w+1
+    sta w+1
   //SEG18 [7] (byte) main::j#1 ← ++ (byte) main::i#1 [ main::j#1 main::w#1 ] ( main:2 [ main::j#1 main::w#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
   //SEG19 [8] if((byte) main::j#1!=(byte/signed byte/word/signed word) 11) goto main::@1 [ main::j#1 main::w#1 ] ( main:2 [ main::j#1 main::w#1 ] ) -- vbuxx_neq_vbuc1_then_la1 
@@ -456,9 +456,9 @@ main: {
     clc
     adc w
     sta w
-    bcc !+
-    inc w+1
-  !:
+    lda #0
+    adc w+1
+    sta w+1
   //SEG18 [7] (byte) main::j#1 ← ++ (byte) main::i#1 [ main::j#1 main::w#1 ] ( main:2 [ main::j#1 main::w#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
   //SEG19 [8] if((byte) main::j#1!=(byte/signed byte/word/signed word) 11) goto main::@1 [ main::j#1 main::w#1 ] ( main:2 [ main::j#1 main::w#1 ] ) -- vbuxx_neq_vbuc1_then_la1 
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.cfg b/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.cfg
index fbeece25b..5fe1494e6 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.cfg
@@ -1,13 +1,13 @@
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@7
-@7: scope:[]  from @begin
+  to:@9
+@9: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @7
+@end: scope:[]  from @9
   [3] phi() [ ] ( )
-main: scope:[main]  from @7
+main: scope:[main]  from @9
   [4] phi() [ ] ( main:2 [ ] )
   [5] call print_cls param-assignment [ ] ( main:2 [ ] )
   to:main::@1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.log b/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.log
index 4cccde487..3ccd534a4 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.log
@@ -33,6 +33,24 @@ void print_ln() {
     char_cursor = line_cursor;
 }
 
+// Print a signed word as HEX
+void print_sword(signed word w) {
+    if(w<0) {
+        print_char('-');
+        w = -w;
+    }
+    print_word((word)w);
+}
+
+// Print a signed byte as HEX
+void print_sbyte(signed byte b) {
+    if(b<0) {
+        print_char('-');
+        b = -b;
+    }
+    print_byte((byte)b);
+}
+
 // Print a word as HEX
 void print_word(word w) {
     print_byte(>w);
@@ -42,7 +60,7 @@ void print_word(word w) {
 // Print a byte as HEX
 void print_byte(byte b) {
     // Table of hexadecimal digits
-    const byte[] hextab = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+    const byte[] hextab = "0123456789abcdef";
     print_char(hextab[b>>4]);
     print_char(hextab[b&$f]);
 }
@@ -94,6 +112,32 @@ print_ln::@1:
 print_ln::@return:
   return 
 endproc // print_ln()
+proc (void()) print_sword((signed word) print_sword::w)
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+print_sword::@1:
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+print_sword::@return:
+  return 
+endproc // print_sword()
+proc (void()) print_sbyte((signed byte) print_sbyte::b)
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+print_sbyte::@1:
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+print_sbyte::@return:
+  return 
+endproc // print_sbyte()
 proc (void()) print_word((word) print_word::w)
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -103,7 +147,7 @@ print_word::@return:
   return 
 endproc // print_word()
 proc (void()) print_byte((byte) print_byte::b)
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -177,6 +221,16 @@ SYMBOLS
 (boolean~) print_ln::$1
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(boolean~) print_sbyte::$0
+(boolean~) print_sbyte::$1
+(void~) print_sbyte::$2
+(signed byte~) print_sbyte::$3
+(byte~) print_sbyte::$4
+(void~) print_sbyte::$5
+(label) print_sbyte::@1
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
 (void()) print_str((byte*) print_str::str)
 (boolean~) print_str::$0
 (label) print_str::@1
@@ -184,6 +238,16 @@ SYMBOLS
 (label) print_str::@3
 (label) print_str::@return
 (byte*) print_str::str
+(void()) print_sword((signed word) print_sword::w)
+(boolean~) print_sword::$0
+(boolean~) print_sword::$1
+(void~) print_sword::$2
+(signed word~) print_sword::$3
+(word~) print_sword::$4
+(void~) print_sword::$5
+(label) print_sword::@1
+(label) print_sword::@return
+(signed word) print_sword::w
 (void()) print_word((word) print_word::w)
 (byte~) print_word::$0
 (void~) print_word::$1
@@ -240,6 +304,44 @@ print_ln::@return: scope:[print_ln]  from print_ln::@2
   to:@return
 @2: scope:[]  from @1
   to:@3
+print_sword: scope:[print_sword]  from
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  to:print_sword::@2
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@2
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+  to:print_sword::@return
+print_sword::@2: scope:[print_sword]  from print_sword
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+  to:print_sword::@1
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  return 
+  to:@return
+@3: scope:[]  from @2
+  to:@4
+print_sbyte: scope:[print_sbyte]  from
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  to:print_sbyte::@2
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@2
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+  to:print_sbyte::@return
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+  to:print_sbyte::@1
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  return 
+  to:@return
+@4: scope:[]  from @3
+  to:@5
 print_word: scope:[print_word]  from
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -249,10 +351,10 @@ print_word: scope:[print_word]  from
 print_word::@return: scope:[print_word]  from print_word
   return 
   to:@return
-@3: scope:[]  from @2
-  to:@4
+@5: scope:[]  from @4
+  to:@6
 print_byte: scope:[print_byte]  from
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -261,8 +363,8 @@ print_byte: scope:[print_byte]  from
 print_byte::@return: scope:[print_byte]  from print_byte
   return 
   to:@return
-@4: scope:[]  from @3
-  to:@5
+@6: scope:[]  from @5
+  to:@7
 print_char: scope:[print_char]  from
   *((byte*) char_cursor) ← (byte) print_char::ch
   (byte*) char_cursor ← ++ (byte*) char_cursor
@@ -270,8 +372,8 @@ print_char: scope:[print_char]  from
 print_char::@return: scope:[print_char]  from print_char
   return 
   to:@return
-@5: scope:[]  from @4
-  to:@6
+@7: scope:[]  from @6
+  to:@8
 print_cls: scope:[print_cls]  from
   (byte*) print_cls::sc ← ((byte*)) (word/signed word) 1024
   to:print_cls::@1
@@ -287,9 +389,9 @@ print_cls::@2: scope:[print_cls]  from print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@2
   return 
   to:@return
-@6: scope:[]  from @5
+@8: scope:[]  from @7
   (byte[]) txt ← (string) "camelot@"
-  to:@7
+  to:@9
 main: scope:[main]  from
   (void~) main::$0 ← call print_cls 
   (byte) main::i ← (byte/signed byte/word/signed word) 0
@@ -307,11 +409,13 @@ main::@2: scope:[main]  from main::@1
 main::@return: scope:[main]  from main::@2
   return 
   to:@return
-@7: scope:[]  from @6
+@9: scope:[]  from @8
   call main 
   to:@end
-@end: scope:[]  from @7
+@end: scope:[]  from @9
 
+Removing unused procedure print_sword
+Removing unused procedure print_sbyte
 Removing unused procedure print_word
 Removing unused procedure print_byte
 Removing unused procedure print_char
@@ -328,6 +432,8 @@ Removing empty block @2
 Removing empty block @3
 Removing empty block @4
 Removing empty block @5
+Removing empty block @6
+Removing empty block @7
 Removing empty block print_cls::@2
 Removing empty block main::@2
 PROCEDURE MODIFY VARIABLE ANALYSIS
@@ -347,7 +453,7 @@ CONTROL FLOW GRAPH SSA WITH ASSIGNMENT CALL & RETURN
 @begin: scope:[]  from
   (byte*) line_cursor#0 ← ((byte*)) (word/signed word) 1024
   (byte*) char_cursor#0 ← (byte*) line_cursor#0
-  to:@6
+  to:@8
 print_str: scope:[print_str]  from main::@1
   (byte*) char_cursor#21 ← phi( main::@1/(byte*) char_cursor#19 )
   (byte*) print_str::str#4 ← phi( main::@1/(byte*) print_str::str#1 )
@@ -407,14 +513,14 @@ print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@1
   return 
   to:@return
-@6: scope:[]  from @begin
+@8: scope:[]  from @begin
   (byte*) line_cursor#16 ← phi( @begin/(byte*) line_cursor#0 )
   (byte*) char_cursor#23 ← phi( @begin/(byte*) char_cursor#0 )
   (byte[]) txt#0 ← (const string) $0
-  to:@7
-main: scope:[main]  from @7
-  (byte*) line_cursor#18 ← phi( @7/(byte*) line_cursor#14 )
-  (byte*) char_cursor#24 ← phi( @7/(byte*) char_cursor#20 )
+  to:@9
+main: scope:[main]  from @9
+  (byte*) line_cursor#18 ← phi( @9/(byte*) line_cursor#14 )
+  (byte*) char_cursor#24 ← phi( @9/(byte*) char_cursor#20 )
   call print_cls param-assignment
   to:main::@3
 main::@3: scope:[main]  from main
@@ -454,24 +560,24 @@ main::@return: scope:[main]  from main::@5
   (byte*) line_cursor#4 ← (byte*) line_cursor#10
   return 
   to:@return
-@7: scope:[]  from @6
-  (byte*) line_cursor#14 ← phi( @6/(byte*) line_cursor#16 )
-  (byte*) char_cursor#20 ← phi( @6/(byte*) char_cursor#23 )
+@9: scope:[]  from @8
+  (byte*) line_cursor#14 ← phi( @8/(byte*) line_cursor#16 )
+  (byte*) char_cursor#20 ← phi( @8/(byte*) char_cursor#23 )
   call main param-assignment
-  to:@8
-@8: scope:[]  from @7
-  (byte*) line_cursor#11 ← phi( @7/(byte*) line_cursor#4 )
-  (byte*) char_cursor#16 ← phi( @7/(byte*) char_cursor#7 )
+  to:@10
+@10: scope:[]  from @9
+  (byte*) line_cursor#11 ← phi( @9/(byte*) line_cursor#4 )
+  (byte*) char_cursor#16 ← phi( @9/(byte*) char_cursor#7 )
   (byte*) char_cursor#8 ← (byte*) char_cursor#16
   (byte*) line_cursor#5 ← (byte*) line_cursor#11
   to:@end
-@end: scope:[]  from @8
+@end: scope:[]  from @10
 
 SYMBOL TABLE SSA
 (const string) $0 = (string) "camelot@"
-(label) @6
-(label) @7
+(label) @10
 (label) @8
+(label) @9
 (label) @begin
 (label) @end
 (byte*) char_cursor
@@ -633,9 +739,9 @@ Consolidated array index constant in *(txt#0+1)
 Consolidated array index constant in *(txt#0+1)
 Succesful SSA optimization Pass2ConstantAdditionElimination
 Culled Empty Block (label) print_ln::@2
-Culled Empty Block (label) @6
-Culled Empty Block (label) main::@3
 Culled Empty Block (label) @8
+Culled Empty Block (label) main::@3
+Culled Empty Block (label) @10
 Succesful SSA optimization Pass2CullEmptyBlocks
 Not aliassing across scopes: char_cursor#10 char_cursor#19
 Not aliassing across scopes: line_cursor#6 line_cursor#13
@@ -658,13 +764,13 @@ Constant inlined print_cls::$0 = (word/signed word) 1024+(word/signed word) 1000
 Constant inlined $0 = (const string) txt#0
 Constant inlined print_cls::sc#0 = ((byte*))(word/signed word) 1024
 Succesful SSA optimization Pass2ConstantInlining
-Block Sequence Planned @begin @7 @end main main::@1 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 print_cls print_cls::@1 print_cls::@return 
+Block Sequence Planned @begin @9 @end main main::@1 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 print_cls print_cls::@1 print_cls::@return 
 Added new block during phi lifting main::@6(between main::@5 and main::@1)
 Added new block during phi lifting print_ln::@3(between print_ln::@1 and print_ln::@1)
 Added new block during phi lifting print_cls::@3(between print_cls::@1 and print_cls::@1)
-Block Sequence Planned @begin @7 @end main main::@1 main::@4 main::@5 main::@return main::@6 print_ln print_ln::@1 print_ln::@return print_ln::@3 print_str print_str::@1 print_str::@return print_str::@2 print_cls print_cls::@1 print_cls::@return print_cls::@3 
+Block Sequence Planned @begin @9 @end main main::@1 main::@4 main::@5 main::@return main::@6 print_ln print_ln::@1 print_ln::@return print_ln::@3 print_str print_str::@1 print_str::@return print_str::@2 print_cls print_cls::@1 print_cls::@return print_cls::@3 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @7
+Adding NOP phi() at start of @9
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@4
@@ -693,9 +799,9 @@ Coalesced [38] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 5 phi equivalence classes
 Culled Empty Block (label) print_ln::@3
 Culled Empty Block (label) print_cls::@3
-Block Sequence Planned @begin @7 @end main main::@1 main::@4 main::@5 main::@return main::@6 print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 print_cls print_cls::@1 print_cls::@return 
+Block Sequence Planned @begin @9 @end main main::@1 main::@4 main::@5 main::@return main::@6 print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 print_cls print_cls::@1 print_cls::@return 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @7
+Adding NOP phi() at start of @9
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@4
@@ -713,14 +819,14 @@ Propagating live ranges...
 FINAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@7
-@7: scope:[]  from @begin
+  to:@9
+@9: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @7
+@end: scope:[]  from @9
   [3] phi() [ ] ( )
-main: scope:[main]  from @7
+main: scope:[main]  from @9
   [4] phi() [ ] ( main:2 [ ] )
   [5] call print_cls param-assignment [ ] ( main:2 [ ] )
   to:main::@1
@@ -787,24 +893,24 @@ print_cls::@return: scope:[print_cls]  from print_cls::@1
 
 DOMINATORS
 @begin dominated by  @begin 
-@7 dominated by  @begin @7 
-@end dominated by  @begin @end @7 
-main dominated by  @begin main @7 
-main::@1 dominated by  @begin main @7 main::@1 
-main::@4 dominated by  @begin main @7 main::@1 main::@4 
-main::@5 dominated by  @begin main @7 main::@1 main::@5 main::@4 
-main::@return dominated by  main::@return @begin main @7 main::@1 main::@5 main::@4 
-main::@6 dominated by  @begin main @7 main::@1 main::@5 main::@6 main::@4 
-print_ln dominated by  @begin main print_ln @7 main::@1 main::@4 
-print_ln::@1 dominated by  print_ln::@1 @begin main print_ln @7 main::@1 main::@4 
-print_ln::@return dominated by  print_ln::@1 @begin main print_ln print_ln::@return @7 main::@1 main::@4 
-print_str dominated by  @begin main print_str @7 main::@1 
-print_str::@1 dominated by  @begin main print_str::@1 print_str @7 main::@1 
-print_str::@return dominated by  @begin print_str::@return main print_str::@1 print_str @7 main::@1 
-print_str::@2 dominated by  @begin main print_str::@1 print_str::@2 print_str @7 main::@1 
-print_cls dominated by  @begin main print_cls @7 
-print_cls::@1 dominated by  @begin print_cls::@1 main print_cls @7 
-print_cls::@return dominated by  @begin print_cls::@1 main print_cls @7 print_cls::@return 
+@9 dominated by  @begin @9 
+@end dominated by  @begin @end @9 
+main dominated by  @begin main @9 
+main::@1 dominated by  @begin main main::@1 @9 
+main::@4 dominated by  @begin main main::@1 @9 main::@4 
+main::@5 dominated by  @begin main main::@1 @9 main::@5 main::@4 
+main::@return dominated by  main::@return @begin main main::@1 @9 main::@5 main::@4 
+main::@6 dominated by  @begin main main::@1 @9 main::@5 main::@6 main::@4 
+print_ln dominated by  @begin main print_ln main::@1 @9 main::@4 
+print_ln::@1 dominated by  print_ln::@1 @begin main print_ln main::@1 @9 main::@4 
+print_ln::@return dominated by  print_ln::@1 @begin main print_ln print_ln::@return main::@1 @9 main::@4 
+print_str dominated by  @begin main print_str main::@1 @9 
+print_str::@1 dominated by  @begin main print_str::@1 print_str main::@1 @9 
+print_str::@return dominated by  @begin print_str::@return main print_str::@1 print_str main::@1 @9 
+print_str::@2 dominated by  @begin main print_str::@1 print_str::@2 print_str main::@1 @9 
+print_cls dominated by  @begin main print_cls @9 
+print_cls::@1 dominated by  @begin print_cls::@1 main print_cls @9 
+print_cls::@return dominated by  @begin print_cls::@1 main print_cls print_cls::@return @9 
 
 NATURAL LOOPS
 Found back edge: Loop head: main::@1 tails: main::@6 blocks: null
@@ -889,17 +995,17 @@ INITIAL ASM
   .label line_cursor = 3
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @7 [phi:@begin->@7]
-b7_from_bbegin:
-  jmp b7
-//SEG4 @7
-b7:
+//SEG3 [1] phi from @begin to @9 [phi:@begin->@9]
+b9_from_bbegin:
+  jmp b9
+//SEG4 @9
+b9:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @7 to main [phi:@7->main]
-main_from_b7:
+//SEG6 [4] phi from @9 to main [phi:@9->main]
+main_from_b9:
   jsr main
-//SEG7 [3] phi from @7 to @end [phi:@7->@end]
-bend_from_b7:
+//SEG7 [3] phi from @9 to @end [phi:@9->@end]
+bend_from_b9:
   jmp bend
 //SEG8 @end
 bend:
@@ -1146,17 +1252,17 @@ ASSEMBLER BEFORE OPTIMIZATION
   .label line_cursor = 2
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @7 [phi:@begin->@7]
-b7_from_bbegin:
-  jmp b7
-//SEG4 @7
-b7:
+//SEG3 [1] phi from @begin to @9 [phi:@begin->@9]
+b9_from_bbegin:
+  jmp b9
+//SEG4 @9
+b9:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @7 to main [phi:@7->main]
-main_from_b7:
+//SEG6 [4] phi from @9 to main [phi:@9->main]
+main_from_b9:
   jsr main
-//SEG7 [3] phi from @7 to @end [phi:@7->@end]
-bend_from_b7:
+//SEG7 [3] phi from @9 to @end [phi:@9->@end]
+bend_from_b9:
   jmp bend
 //SEG8 @end
 bend:
@@ -1349,7 +1455,7 @@ print_cls: {
   txt: .text "camelot@"
 
 ASSEMBLER OPTIMIZATIONS
-Removing instruction jmp b7
+Removing instruction jmp b9
 Removing instruction jmp bend
 Removing instruction jmp b1
 Removing instruction jmp b4
@@ -1369,9 +1475,9 @@ Replacing label b1_from_b1 with b1
 Replacing label b1_from_b1 with b1
 Replacing label b1_from_b1 with b1
 Removing instruction bbegin:
-Removing instruction b7_from_bbegin:
-Removing instruction main_from_b7:
-Removing instruction bend_from_b7:
+Removing instruction b9_from_bbegin:
+Removing instruction main_from_b9:
+Removing instruction bend_from_b9:
 Removing instruction print_str_from_b1:
 Removing instruction b4_from_b1:
 Removing instruction print_ln_from_b4:
@@ -1379,7 +1485,7 @@ Removing instruction b1_from_print_ln:
 Removing instruction b1_from_b1:
 Removing instruction b1_from_b1:
 Succesful ASM optimization Pass5RedundantLabelElimination
-Removing instruction b7:
+Removing instruction b9:
 Removing instruction bend:
 Removing instruction print_cls_from_main:
 Removing instruction b1_from_main:
@@ -1398,7 +1504,7 @@ Removing instruction jmp b1
 Succesful ASM optimization Pass5NextJumpElimination
 
 FINAL SYMBOL TABLE
-(label) @7
+(label) @9
 (label) @begin
 (label) @end
 (byte*) char_cursor
@@ -1453,12 +1559,12 @@ FINAL ASSEMBLER
   .label char_cursor = 6
   .label line_cursor = 2
 //SEG2 @begin
-//SEG3 [1] phi from @begin to @7 [phi:@begin->@7]
-//SEG4 @7
+//SEG3 [1] phi from @begin to @9 [phi:@begin->@9]
+//SEG4 @9
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @7 to main [phi:@7->main]
+//SEG6 [4] phi from @9 to main [phi:@9->main]
   jsr main
-//SEG7 [3] phi from @7 to @end [phi:@7->@end]
+//SEG7 [3] phi from @9 to @end [phi:@9->@end]
 //SEG8 @end
 //SEG9 main
 main: {
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.sym b/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.sym
index d89d9f167..07a281fc5 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/incrementinarray.sym
@@ -1,4 +1,4 @@
-(label) @7
+(label) @9
 (label) @begin
 (label) @end
 (byte*) char_cursor
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/printmsg.cfg b/src/test/java/dk/camelot64/kickc/test/ref/printmsg.cfg
index 5bd6bc9a9..6fbf4df4c 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/printmsg.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/printmsg.cfg
@@ -1,13 +1,13 @@
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@7
-@7: scope:[]  from @begin
+  to:@9
+@9: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @7
+@end: scope:[]  from @9
   [3] phi() [ ] ( )
-main: scope:[main]  from @7
+main: scope:[main]  from @9
   [4] phi() [ ] ( main:2 [ ] )
   [5] call print_str param-assignment [ char_cursor#13 ] ( main:2 [ char_cursor#13 ] )
   to:main::@1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/printmsg.log b/src/test/java/dk/camelot64/kickc/test/ref/printmsg.log
index 9f9ea4116..c5a629f92 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/printmsg.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/printmsg.log
@@ -35,6 +35,24 @@ void print_ln() {
     char_cursor = line_cursor;
 }
 
+// Print a signed word as HEX
+void print_sword(signed word w) {
+    if(w<0) {
+        print_char('-');
+        w = -w;
+    }
+    print_word((word)w);
+}
+
+// Print a signed byte as HEX
+void print_sbyte(signed byte b) {
+    if(b<0) {
+        print_char('-');
+        b = -b;
+    }
+    print_byte((byte)b);
+}
+
 // Print a word as HEX
 void print_word(word w) {
     print_byte(>w);
@@ -44,7 +62,7 @@ void print_word(word w) {
 // Print a byte as HEX
 void print_byte(byte b) {
     // Table of hexadecimal digits
-    const byte[] hextab = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+    const byte[] hextab = "0123456789abcdef";
     print_char(hextab[b>>4]);
     print_char(hextab[b&$f]);
 }
@@ -95,6 +113,32 @@ print_ln::@1:
 print_ln::@return:
   return 
 endproc // print_ln()
+proc (void()) print_sword((signed word) print_sword::w)
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+print_sword::@1:
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+print_sword::@return:
+  return 
+endproc // print_sword()
+proc (void()) print_sbyte((signed byte) print_sbyte::b)
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+print_sbyte::@1:
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+print_sbyte::@return:
+  return 
+endproc // print_sbyte()
 proc (void()) print_word((word) print_word::w)
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -104,7 +148,7 @@ print_word::@return:
   return 
 endproc // print_word()
 proc (void()) print_byte((byte) print_byte::b)
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -180,6 +224,16 @@ SYMBOLS
 (boolean~) print_ln::$1
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(boolean~) print_sbyte::$0
+(boolean~) print_sbyte::$1
+(void~) print_sbyte::$2
+(signed byte~) print_sbyte::$3
+(byte~) print_sbyte::$4
+(void~) print_sbyte::$5
+(label) print_sbyte::@1
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
 (void()) print_str((byte*) print_str::str)
 (boolean~) print_str::$0
 (label) print_str::@1
@@ -187,6 +241,16 @@ SYMBOLS
 (label) print_str::@3
 (label) print_str::@return
 (byte*) print_str::str
+(void()) print_sword((signed word) print_sword::w)
+(boolean~) print_sword::$0
+(boolean~) print_sword::$1
+(void~) print_sword::$2
+(signed word~) print_sword::$3
+(word~) print_sword::$4
+(void~) print_sword::$5
+(label) print_sword::@1
+(label) print_sword::@return
+(signed word) print_sword::w
 (void()) print_word((word) print_word::w)
 (byte~) print_word::$0
 (void~) print_word::$1
@@ -242,6 +306,44 @@ print_ln::@return: scope:[print_ln]  from print_ln::@2
   to:@return
 @2: scope:[]  from @1
   to:@3
+print_sword: scope:[print_sword]  from
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  to:print_sword::@2
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@2
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+  to:print_sword::@return
+print_sword::@2: scope:[print_sword]  from print_sword
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+  to:print_sword::@1
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  return 
+  to:@return
+@3: scope:[]  from @2
+  to:@4
+print_sbyte: scope:[print_sbyte]  from
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  to:print_sbyte::@2
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@2
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+  to:print_sbyte::@return
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+  to:print_sbyte::@1
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  return 
+  to:@return
+@4: scope:[]  from @3
+  to:@5
 print_word: scope:[print_word]  from
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -251,10 +353,10 @@ print_word: scope:[print_word]  from
 print_word::@return: scope:[print_word]  from print_word
   return 
   to:@return
-@3: scope:[]  from @2
-  to:@4
+@5: scope:[]  from @4
+  to:@6
 print_byte: scope:[print_byte]  from
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -263,8 +365,8 @@ print_byte: scope:[print_byte]  from
 print_byte::@return: scope:[print_byte]  from print_byte
   return 
   to:@return
-@4: scope:[]  from @3
-  to:@5
+@6: scope:[]  from @5
+  to:@7
 print_char: scope:[print_char]  from
   *((byte*) char_cursor) ← (byte) print_char::ch
   (byte*) char_cursor ← ++ (byte*) char_cursor
@@ -272,8 +374,8 @@ print_char: scope:[print_char]  from
 print_char::@return: scope:[print_char]  from print_char
   return 
   to:@return
-@5: scope:[]  from @4
-  to:@6
+@7: scope:[]  from @6
+  to:@8
 print_cls: scope:[print_cls]  from
   (byte*) print_cls::sc ← ((byte*)) (word/signed word) 1024
   to:print_cls::@1
@@ -289,11 +391,11 @@ print_cls::@2: scope:[print_cls]  from print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@2
   return 
   to:@return
-@6: scope:[]  from @5
+@8: scope:[]  from @7
   (byte[]) msg ← (string) "hello world! @"
   (byte[]) msg2 ← (string) "hello c64! @"
   (byte[]) msg3 ← (string) "hello 2017! @"
-  to:@7
+  to:@9
 main: scope:[main]  from
   (void~) main::$0 ← call print_str (byte[]) msg 
   (void~) main::$1 ← call print_ln 
@@ -305,13 +407,15 @@ main: scope:[main]  from
 main::@return: scope:[main]  from main
   return 
   to:@return
-@7: scope:[]  from @6
+@9: scope:[]  from @8
   call main 
   to:@end
-@end: scope:[]  from @7
+@end: scope:[]  from @9
 
-Removing unused procedure print_word
+Removing unused procedure print_sword
+Removing unused procedure print_sbyte
 Removing unused procedure print_cls
+Removing unused procedure print_word
 Removing unused procedure print_byte
 Removing unused procedure print_char
 Eliminating unused variable - keeping the call (void~) main::$0
@@ -332,6 +436,8 @@ Removing empty block @2
 Removing empty block @3
 Removing empty block @4
 Removing empty block @5
+Removing empty block @6
+Removing empty block @7
 PROCEDURE MODIFY VARIABLE ANALYSIS
 print_str modifies char_cursor
 print_ln modifies line_cursor
@@ -347,7 +453,7 @@ CONTROL FLOW GRAPH SSA WITH ASSIGNMENT CALL & RETURN
 @begin: scope:[]  from
   (byte*) line_cursor#0 ← ((byte*)) (word/signed word) 1024
   (byte*) char_cursor#0 ← (byte*) line_cursor#0
-  to:@6
+  to:@8
 print_str: scope:[print_str]  from main main::@2 main::@4
   (byte*) char_cursor#29 ← phi( main/(byte*) char_cursor#27 main::@2/(byte*) char_cursor#6 main::@4/(byte*) char_cursor#8 )
   (byte*) print_str::str#6 ← phi( main/(byte*) print_str::str#1 main::@2/(byte*) print_str::str#2 main::@4/(byte*) print_str::str#3 )
@@ -393,16 +499,16 @@ print_ln::@return: scope:[print_ln]  from print_ln::@2
   (byte*) char_cursor#4 ← (byte*) char_cursor#16
   return 
   to:@return
-@6: scope:[]  from @begin
+@8: scope:[]  from @begin
   (byte*) line_cursor#22 ← phi( @begin/(byte*) line_cursor#0 )
   (byte*) char_cursor#30 ← phi( @begin/(byte*) char_cursor#0 )
   (byte[]) msg#0 ← (const string) $0
   (byte[]) msg2#0 ← (const string) $1
   (byte[]) msg3#0 ← (const string) $2
-  to:@7
-main: scope:[main]  from @7
-  (byte*) line_cursor#21 ← phi( @7/(byte*) line_cursor#20 )
-  (byte*) char_cursor#27 ← phi( @7/(byte*) char_cursor#28 )
+  to:@9
+main: scope:[main]  from @9
+  (byte*) line_cursor#21 ← phi( @9/(byte*) line_cursor#20 )
+  (byte*) char_cursor#27 ← phi( @9/(byte*) char_cursor#28 )
   (byte*) print_str::str#1 ← (byte[]) msg#0
   call print_str param-assignment
   to:main::@1
@@ -453,26 +559,26 @@ main::@return: scope:[main]  from main::@6
   (byte*) line_cursor#6 ← (byte*) line_cursor#14
   return 
   to:@return
-@7: scope:[]  from @6
-  (byte*) line_cursor#20 ← phi( @6/(byte*) line_cursor#22 )
-  (byte*) char_cursor#28 ← phi( @6/(byte*) char_cursor#30 )
+@9: scope:[]  from @8
+  (byte*) line_cursor#20 ← phi( @8/(byte*) line_cursor#22 )
+  (byte*) char_cursor#28 ← phi( @8/(byte*) char_cursor#30 )
   call main param-assignment
-  to:@8
-@8: scope:[]  from @7
-  (byte*) line_cursor#15 ← phi( @7/(byte*) line_cursor#6 )
-  (byte*) char_cursor#24 ← phi( @7/(byte*) char_cursor#11 )
+  to:@10
+@10: scope:[]  from @9
+  (byte*) line_cursor#15 ← phi( @9/(byte*) line_cursor#6 )
+  (byte*) char_cursor#24 ← phi( @9/(byte*) char_cursor#11 )
   (byte*) char_cursor#12 ← (byte*) char_cursor#24
   (byte*) line_cursor#7 ← (byte*) line_cursor#15
   to:@end
-@end: scope:[]  from @8
+@end: scope:[]  from @10
 
 SYMBOL TABLE SSA
 (const string) $0 = (string) "hello world! @"
 (const string) $1 = (string) "hello c64! @"
 (const string) $2 = (string) "hello 2017! @"
-(label) @6
-(label) @7
+(label) @10
 (label) @8
+(label) @9
 (label) @begin
 (label) @end
 (byte*) char_cursor
@@ -655,9 +761,9 @@ Constant (const string) print_str::str#2 = msg2#0
 Constant (const string) print_str::str#3 = msg3#0
 Succesful SSA optimization Pass2ConstantIdentification
 Culled Empty Block (label) print_ln::@2
-Culled Empty Block (label) @6
-Culled Empty Block (label) main::@6
 Culled Empty Block (label) @8
+Culled Empty Block (label) main::@6
+Culled Empty Block (label) @10
 Succesful SSA optimization Pass2CullEmptyBlocks
 OPTIMIZING CONTROL FLOW GRAPH
 Inlining constant with var siblings (const string) print_str::str#1
@@ -680,11 +786,11 @@ Constant inlined $0 = (const string) msg#0
 Constant inlined $1 = (const string) msg2#0
 Constant inlined $2 = (const string) msg3#0
 Succesful SSA optimization Pass2ConstantInlining
-Block Sequence Planned @begin @7 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 
+Block Sequence Planned @begin @9 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 
 Added new block during phi lifting print_ln::@3(between print_ln::@1 and print_ln::@1)
-Block Sequence Planned @begin @7 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_ln::@3 print_str print_str::@1 print_str::@return print_str::@2 
+Block Sequence Planned @begin @9 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_ln::@3 print_str print_str::@1 print_str::@return print_str::@2 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @7
+Adding NOP phi() at start of @9
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@1
@@ -713,9 +819,9 @@ Coalesced [33] print_str::str#8 ← print_str::str#0
 Coalesced [34] char_cursor#34 ← char_cursor#1
 Coalesced down to 3 phi equivalence classes
 Culled Empty Block (label) print_ln::@3
-Block Sequence Planned @begin @7 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 
+Block Sequence Planned @begin @9 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @7
+Adding NOP phi() at start of @9
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@1
@@ -732,14 +838,14 @@ Propagating live ranges...
 FINAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@7
-@7: scope:[]  from @begin
+  to:@9
+@9: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @7
+@end: scope:[]  from @9
   [3] phi() [ ] ( )
-main: scope:[main]  from @7
+main: scope:[main]  from @9
   [4] phi() [ ] ( main:2 [ ] )
   [5] call print_str param-assignment [ char_cursor#13 ] ( main:2 [ char_cursor#13 ] )
   to:main::@1
@@ -797,22 +903,22 @@ print_str::@2: scope:[print_str]  from print_str::@1
 
 DOMINATORS
 @begin dominated by  @begin 
-@7 dominated by  @begin @7 
-@end dominated by  @begin @end @7 
-main dominated by  @begin main @7 
-main::@1 dominated by  @begin main @7 main::@1 
-main::@2 dominated by  @begin main @7 main::@1 main::@2 
-main::@3 dominated by  @begin main @7 main::@1 main::@2 main::@3 
-main::@4 dominated by  @begin main @7 main::@1 main::@2 main::@3 main::@4 
-main::@5 dominated by  @begin main @7 main::@1 main::@2 main::@5 main::@3 main::@4 
-main::@return dominated by  main::@return @begin main @7 main::@1 main::@2 main::@5 main::@3 main::@4 
-print_ln dominated by  @begin main print_ln @7 main::@1 
-print_ln::@1 dominated by  print_ln::@1 @begin main print_ln @7 main::@1 
-print_ln::@return dominated by  print_ln::@1 @begin main print_ln print_ln::@return @7 main::@1 
-print_str dominated by  @begin main print_str @7 
-print_str::@1 dominated by  @begin main print_str::@1 print_str @7 
-print_str::@return dominated by  @begin print_str::@return main print_str::@1 print_str @7 
-print_str::@2 dominated by  @begin main print_str::@1 print_str::@2 print_str @7 
+@9 dominated by  @begin @9 
+@end dominated by  @begin @end @9 
+main dominated by  @begin main @9 
+main::@1 dominated by  @begin main main::@1 @9 
+main::@2 dominated by  @begin main main::@1 @9 main::@2 
+main::@3 dominated by  @begin main main::@1 @9 main::@2 main::@3 
+main::@4 dominated by  @begin main main::@1 @9 main::@2 main::@3 main::@4 
+main::@5 dominated by  @begin main main::@1 @9 main::@2 main::@5 main::@3 main::@4 
+main::@return dominated by  main::@return @begin main main::@1 @9 main::@2 main::@5 main::@3 main::@4 
+print_ln dominated by  @begin main print_ln main::@1 @9 
+print_ln::@1 dominated by  print_ln::@1 @begin main print_ln main::@1 @9 
+print_ln::@return dominated by  print_ln::@1 @begin main print_ln print_ln::@return main::@1 @9 
+print_str dominated by  @begin main print_str @9 
+print_str::@1 dominated by  @begin main print_str::@1 print_str @9 
+print_str::@return dominated by  @begin print_str::@return main print_str::@1 print_str @9 
+print_str::@2 dominated by  @begin main print_str::@1 print_str::@2 print_str @9 
 
 NATURAL LOOPS
 Found back edge: Loop head: print_ln::@1 tails: print_ln::@1 blocks: null
@@ -877,17 +983,17 @@ INITIAL ASM
   .label line_cursor = 2
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @7 [phi:@begin->@7]
-b7_from_bbegin:
-  jmp b7
-//SEG4 @7
-b7:
+//SEG3 [1] phi from @begin to @9 [phi:@begin->@9]
+b9_from_bbegin:
+  jmp b9
+//SEG4 @9
+b9:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @7 to main [phi:@7->main]
-main_from_b7:
+//SEG6 [4] phi from @9 to main [phi:@9->main]
+main_from_b9:
   jsr main
-//SEG7 [3] phi from @7 to @end [phi:@7->@end]
-bend_from_b7:
+//SEG7 [3] phi from @9 to @end [phi:@9->@end]
+bend_from_b9:
   jmp bend
 //SEG8 @end
 bend:
@@ -1091,17 +1197,17 @@ ASSEMBLER BEFORE OPTIMIZATION
   .label line_cursor = 2
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @7 [phi:@begin->@7]
-b7_from_bbegin:
-  jmp b7
-//SEG4 @7
-b7:
+//SEG3 [1] phi from @begin to @9 [phi:@begin->@9]
+b9_from_bbegin:
+  jmp b9
+//SEG4 @9
+b9:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @7 to main [phi:@7->main]
-main_from_b7:
+//SEG6 [4] phi from @9 to main [phi:@9->main]
+main_from_b9:
   jsr main
-//SEG7 [3] phi from @7 to @end [phi:@7->@end]
-bend_from_b7:
+//SEG7 [3] phi from @9 to @end [phi:@9->@end]
+bend_from_b9:
   jmp bend
 //SEG8 @end
 bend:
@@ -1274,7 +1380,7 @@ print_str: {
   msg3: .text "hello 2017! @"
 
 ASSEMBLER OPTIMIZATIONS
-Removing instruction jmp b7
+Removing instruction jmp b9
 Removing instruction jmp bend
 Removing instruction jmp b1
 Removing instruction jmp b2
@@ -1293,9 +1399,9 @@ Replacing label b1_from_b1 with b1
 Replacing label b1_from_b1 with b1
 Replacing label b1_from_b2 with b1
 Removing instruction bbegin:
-Removing instruction b7_from_bbegin:
-Removing instruction main_from_b7:
-Removing instruction bend_from_b7:
+Removing instruction b9_from_bbegin:
+Removing instruction main_from_b9:
+Removing instruction bend_from_b9:
 Removing instruction b1_from_main:
 Removing instruction print_ln_from_b1:
 Removing instruction b3_from_b2:
@@ -1307,7 +1413,7 @@ Removing instruction b1_from_b1:
 Removing instruction b1_from_print_str:
 Removing instruction b1_from_b2:
 Succesful ASM optimization Pass5RedundantLabelElimination
-Removing instruction b7:
+Removing instruction b9:
 Removing instruction bend:
 Removing instruction print_str_from_main:
 Removing instruction b1:
@@ -1323,7 +1429,7 @@ Removing instruction breturn:
 Succesful ASM optimization Pass5UnusedLabelElimination
 
 FINAL SYMBOL TABLE
-(label) @7
+(label) @9
 (label) @begin
 (label) @end
 (byte*) char_cursor
@@ -1375,12 +1481,12 @@ FINAL ASSEMBLER
   .label char_cursor = 6
   .label line_cursor = 2
 //SEG2 @begin
-//SEG3 [1] phi from @begin to @7 [phi:@begin->@7]
-//SEG4 @7
+//SEG3 [1] phi from @begin to @9 [phi:@begin->@9]
+//SEG4 @9
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @7 to main [phi:@7->main]
+//SEG6 [4] phi from @9 to main [phi:@9->main]
   jsr main
-//SEG7 [3] phi from @7 to @end [phi:@7->@end]
+//SEG7 [3] phi from @9 to @end [phi:@9->@end]
 //SEG8 @end
 //SEG9 main
 main: {
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/printmsg.sym b/src/test/java/dk/camelot64/kickc/test/ref/printmsg.sym
index e9c8ea47b..3298ae89b 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/printmsg.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/printmsg.sym
@@ -1,4 +1,4 @@
-(label) @7
+(label) @9
 (label) @begin
 (label) @end
 (byte*) char_cursor
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.asm b/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.asm
index ae07174bd..36fa721bb 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.asm
@@ -15,8 +15,8 @@ main: {
     clc
     adc #<screen+$28
     sta _2
-    lda #0
-    adc #>screen+$28
+    lda #>screen+$28
+    adc #0
     sta _2+1
     ldy #0
     lda (_2),y
@@ -34,15 +34,15 @@ main: {
     clc
     adc #<screen+$a0
     sta _9
-    lda #0
-    adc #>screen+$a0
+    lda #>screen+$a0
+    adc #0
     sta _9+1
     txa
     clc
     adc #<screen+$c8
     sta _11
-    lda #0
-    adc #>screen+$c8
+    lda #>screen+$c8
+    adc #0
     sta _11+1
     ldy #0
     lda (_11),y
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.log b/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.log
index aa1f04c57..2cab837c0 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/ptr-complex.log
@@ -531,9 +531,9 @@ main: {
   //SEG14 main::@1
   b1:
   //SEG15 [6] (byte*~) main::$2 ← (const byte*) main::screen#0+(byte/signed byte/word/signed word) 40 + (byte) main::i#2 [ main::i#2 main::$2 ] ( main:2 [ main::i#2 main::$2 ] ) -- pbuz1=pbuc1_plus_vbuz2 
-    lda #<screen+$28
+    lda i
     clc
-    adc i
+    adc #<screen+$28
     sta _2
     lda #>screen+$28
     adc #0
@@ -571,17 +571,17 @@ main: {
   //SEG26 main::@2
   b2:
   //SEG27 [13] (byte*~) main::$9 ← (const byte*) main::screen#0+(byte/word/signed word) 160 + (byte) main::j#2 [ main::j#2 main::$9 ] ( main:2 [ main::j#2 main::$9 ] ) -- pbuz1=pbuc1_plus_vbuz2 
-    lda #<screen+$a0
+    lda j
     clc
-    adc j
+    adc #<screen+$a0
     sta _9
     lda #>screen+$a0
     adc #0
     sta _9+1
   //SEG28 [14] (byte*~) main::$11 ← (const byte*) main::screen#0+(byte/word/signed word) 200 + (byte) main::j#2 [ main::j#2 main::$9 main::$11 ] ( main:2 [ main::j#2 main::$9 main::$11 ] ) -- pbuz1=pbuc1_plus_vbuz2 
-    lda #<screen+$c8
+    lda j
     clc
-    adc j
+    adc #<screen+$c8
     sta _11
     lda #>screen+$c8
     adc #0
@@ -694,8 +694,8 @@ main: {
     clc
     adc #<screen+$28
     sta _2
-    lda #0
-    adc #>screen+$28
+    lda #>screen+$28
+    adc #0
     sta _2+1
   //SEG16 [7] *((const byte*) main::screen#0 + (byte) main::i#2) ← *((byte*~) main::$2) [ main::i#2 ] ( main:2 [ main::i#2 ] ) -- pbuc1_derefidx_vbuxx=_deref_pbuz1 
     ldy #0
@@ -731,16 +731,16 @@ main: {
     clc
     adc #<screen+$a0
     sta _9
-    lda #0
-    adc #>screen+$a0
+    lda #>screen+$a0
+    adc #0
     sta _9+1
   //SEG28 [14] (byte*~) main::$11 ← (const byte*) main::screen#0+(byte/word/signed word) 200 + (byte) main::j#2 [ main::j#2 main::$9 main::$11 ] ( main:2 [ main::j#2 main::$9 main::$11 ] ) -- pbuz1=pbuc1_plus_vbuxx 
     txa
     clc
     adc #<screen+$c8
     sta _11
-    lda #0
-    adc #>screen+$c8
+    lda #>screen+$c8
+    adc #0
     sta _11+1
   //SEG29 [15] *((byte*~) main::$9) ← *((byte*~) main::$11) [ main::j#2 ] ( main:2 [ main::j#2 ] ) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
@@ -866,8 +866,8 @@ main: {
     clc
     adc #<screen+$28
     sta _2
-    lda #0
-    adc #>screen+$28
+    lda #>screen+$28
+    adc #0
     sta _2+1
   //SEG16 [7] *((const byte*) main::screen#0 + (byte) main::i#2) ← *((byte*~) main::$2) [ main::i#2 ] ( main:2 [ main::i#2 ] ) -- pbuc1_derefidx_vbuxx=_deref_pbuz1 
     ldy #0
@@ -897,16 +897,16 @@ main: {
     clc
     adc #<screen+$a0
     sta _9
-    lda #0
-    adc #>screen+$a0
+    lda #>screen+$a0
+    adc #0
     sta _9+1
   //SEG28 [14] (byte*~) main::$11 ← (const byte*) main::screen#0+(byte/word/signed word) 200 + (byte) main::j#2 [ main::j#2 main::$9 main::$11 ] ( main:2 [ main::j#2 main::$9 main::$11 ] ) -- pbuz1=pbuc1_plus_vbuxx 
     txa
     clc
     adc #<screen+$c8
     sta _11
-    lda #0
-    adc #>screen+$c8
+    lda #>screen+$c8
+    adc #0
     sta _11+1
   //SEG29 [15] *((byte*~) main::$9) ← *((byte*~) main::$11) [ main::j#2 ] ( main:2 [ main::j#2 ] ) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/signed-words.asm b/src/test/java/dk/camelot64/kickc/test/ref/signed-words.asm
index 2d7d98649..e2ed7e6f2 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/signed-words.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/signed-words.asm
@@ -102,15 +102,15 @@ anim: {
     lda yvel_10+1
     adc #>g
     sta yvel_10+1
-    lda xpos
     clc
+    lda xpos
     adc xvel
     sta xpos
     lda xpos+1
     adc xvel+1
     sta xpos+1
-    lda ypos
     clc
+    lda ypos
     adc yvel_10
     sta ypos
     lda ypos+1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/signed-words.log b/src/test/java/dk/camelot64/kickc/test/ref/signed-words.log
index 419e3110b..9d275929d 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/signed-words.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/signed-words.log
@@ -179,8 +179,8 @@ proc (void()) anim()
   (signed word) ypos ← (byte/signed byte/word/signed word) 0
   (signed word~) anim::$2 ← - (signed word) xvel
   (signed word) xvel ← (signed word~) anim::$2
-  (byte/signed byte/word/signed word~) anim::$3 ← (signed word) yvel_init - (byte/signed byte/word/signed word) 10
-  (signed word) yvel_init ← (byte/signed byte/word/signed word~) anim::$3
+  (signed word~) anim::$3 ← (signed word) yvel_init - (byte/signed byte/word/signed word) 10
+  (signed word) yvel_init ← (signed word~) anim::$3
   (signed word~) anim::$4 ← - (byte/word/signed word) 200
   (boolean~) anim::$5 ← (signed word) yvel_init < (signed word~) anim::$4
   (boolean~) anim::$6 ← ! (boolean~) anim::$5
@@ -199,8 +199,8 @@ anim::@1:
   (signed word~) anim::$11 ← (signed word~) anim::$10 + (byte/word/signed word) 160
   (signed word) anim::sprite_x ← (signed word~) anim::$11
   (signed word~) anim::$12 ← (signed word) ypos >> (byte/signed byte/word/signed word) 5
-  (byte/signed byte/word/signed word~) anim::$13 ← (byte/word/signed word) 230 - (signed word~) anim::$12
-  (signed word) anim::sprite_y ← (byte/signed byte/word/signed word~) anim::$13
+  (signed word~) anim::$13 ← (byte/word/signed word) 230 - (signed word~) anim::$12
+  (signed word) anim::sprite_y ← (signed word~) anim::$13
   (byte~) anim::$14 ← ((byte)) (signed word) anim::sprite_x
   *((byte*) SPRITES_XPOS + (byte/signed byte/word/signed word) 0) ← (byte~) anim::$14
   (byte~) anim::$15 ← ((byte)) (signed word) anim::sprite_y
@@ -244,12 +244,12 @@ SYMBOLS
 (signed word~) anim::$10
 (signed word~) anim::$11
 (signed word~) anim::$12
-(byte/signed byte/word/signed word~) anim::$13
+(signed word~) anim::$13
 (byte~) anim::$14
 (byte~) anim::$15
 (byte~) anim::$16
 (signed word~) anim::$2
-(byte/signed byte/word/signed word~) anim::$3
+(signed word~) anim::$3
 (signed word~) anim::$4
 (boolean~) anim::$5
 (boolean~) anim::$6
@@ -410,8 +410,8 @@ anim::@1: scope:[anim]  from anim anim::@2
   (signed word~) anim::$11 ← (signed word~) anim::$10 + (byte/word/signed word) 160
   (signed word) anim::sprite_x ← (signed word~) anim::$11
   (signed word~) anim::$12 ← (signed word) ypos >> (byte/signed byte/word/signed word) 5
-  (byte/signed byte/word/signed word~) anim::$13 ← (byte/word/signed word) 230 - (signed word~) anim::$12
-  (signed word) anim::sprite_y ← (byte/signed byte/word/signed word~) anim::$13
+  (signed word~) anim::$13 ← (byte/word/signed word) 230 - (signed word~) anim::$12
+  (signed word) anim::sprite_y ← (signed word~) anim::$13
   (byte~) anim::$14 ← ((byte)) (signed word) anim::sprite_x
   *((byte*) SPRITES_XPOS + (byte/signed byte/word/signed word) 0) ← (byte~) anim::$14
   (byte~) anim::$15 ← ((byte)) (signed word) anim::sprite_y
@@ -424,8 +424,8 @@ anim::@3: scope:[anim]  from anim
   (signed word) ypos ← (byte/signed byte/word/signed word) 0
   (signed word~) anim::$2 ← - (signed word) xvel
   (signed word) xvel ← (signed word~) anim::$2
-  (byte/signed byte/word/signed word~) anim::$3 ← (signed word) yvel_init - (byte/signed byte/word/signed word) 10
-  (signed word) yvel_init ← (byte/signed byte/word/signed word~) anim::$3
+  (signed word~) anim::$3 ← (signed word) yvel_init - (byte/signed byte/word/signed word) 10
+  (signed word) yvel_init ← (signed word~) anim::$3
   (signed word~) anim::$4 ← - (byte/word/signed word) 200
   (boolean~) anim::$5 ← (signed word) yvel_init < (signed word~) anim::$4
   (boolean~) anim::$6 ← ! (boolean~) anim::$5
@@ -628,8 +628,8 @@ anim::@1: scope:[anim]  from anim anim::@2
   (signed word~) anim::$11 ← (signed word~) anim::$10 + (byte/word/signed word) 160
   (signed word) anim::sprite_x#0 ← (signed word~) anim::$11
   (signed word~) anim::$12 ← (signed word) ypos#3 >> (byte/signed byte/word/signed word) 5
-  (byte/signed byte/word/signed word~) anim::$13 ← (byte/word/signed word) 230 - (signed word~) anim::$12
-  (signed word) anim::sprite_y#0 ← (byte/signed byte/word/signed word~) anim::$13
+  (signed word~) anim::$13 ← (byte/word/signed word) 230 - (signed word~) anim::$12
+  (signed word) anim::sprite_y#0 ← (signed word~) anim::$13
   (byte~) anim::$14 ← ((byte)) (signed word) anim::sprite_x#0
   *((byte*) SPRITES_XPOS#0 + (byte/signed byte/word/signed word) 0) ← (byte~) anim::$14
   (byte~) anim::$15 ← ((byte)) (signed word) anim::sprite_y#0
@@ -644,8 +644,8 @@ anim::@3: scope:[anim]  from anim
   (signed word) ypos#4 ← (byte/signed byte/word/signed word) 0
   (signed word~) anim::$2 ← - (signed word) xvel#9
   (signed word) xvel#3 ← (signed word~) anim::$2
-  (byte/signed byte/word/signed word~) anim::$3 ← (signed word) yvel_init#9 - (byte/signed byte/word/signed word) 10
-  (signed word) yvel_init#3 ← (byte/signed byte/word/signed word~) anim::$3
+  (signed word~) anim::$3 ← (signed word) yvel_init#9 - (byte/signed byte/word/signed word) 10
+  (signed word) yvel_init#3 ← (signed word~) anim::$3
   (signed word~) anim::$4 ← - (byte/word/signed word) 200
   (boolean~) anim::$5 ← (signed word) yvel_init#3 < (signed word~) anim::$4
   (boolean~) anim::$6 ← ! (boolean~) anim::$5
@@ -737,12 +737,12 @@ SYMBOL TABLE SSA
 (signed word~) anim::$10
 (signed word~) anim::$11
 (signed word~) anim::$12
-(byte/signed byte/word/signed word~) anim::$13
+(signed word~) anim::$13
 (byte~) anim::$14
 (byte~) anim::$15
 (byte~) anim::$16
 (signed word~) anim::$2
-(byte/signed byte/word/signed word~) anim::$3
+(signed word~) anim::$3
 (signed word~) anim::$4
 (boolean~) anim::$5
 (boolean~) anim::$6
@@ -942,11 +942,11 @@ Alias (signed word) yvel#10 = (signed word) yvel#3 (signed word~) anim::$7 (sign
 Alias (signed word) xpos#10 = (signed word) xpos#3 (signed word~) anim::$8 (signed word) xpos#5 
 Alias (signed word) ypos#11 = (signed word) ypos#3 (signed word~) anim::$9 (signed word) ypos#5 
 Alias (signed word) anim::sprite_x#0 = (signed word~) anim::$11 
-Alias (signed word) anim::sprite_y#0 = (byte/signed byte/word/signed word~) anim::$13 
+Alias (signed word) anim::sprite_y#0 = (signed word~) anim::$13 
 Alias (signed word) xvel#13 = (signed word) xvel#9 
 Alias (signed word) yvel_init#14 = (signed word) yvel_init#9 
 Alias (signed word) xvel#17 = (signed word) xvel#3 (signed word~) anim::$2 
-Alias (signed word) yvel_init#3 = (byte/signed byte/word/signed word~) anim::$3 
+Alias (signed word) yvel_init#3 = (signed word~) anim::$3 
 Alias (signed word) yvel#4 = (signed word) yvel_init#10 
 Alias (signed word) xpos#17 = (signed word) xpos#4 
 Alias (signed word) ypos#17 = (signed word) ypos#4 
@@ -1679,16 +1679,16 @@ anim: {
     adc #>g
     sta yvel_10+1
   //SEG57 [20] (signed word) xpos#10 ← (signed word) xpos#9 + (signed word) xvel#10 [ yvel#10 xpos#10 xvel#10 yvel_init#11 ypos#10 ] ( main:2::anim:9 [ yvel#10 xpos#10 xvel#10 yvel_init#11 ypos#10 ] ) -- vwsz1=vwsz1_plus_vwsz2 
-    lda xpos
     clc
+    lda xpos
     adc xvel
     sta xpos
     lda xpos+1
     adc xvel+1
     sta xpos+1
   //SEG58 [21] (signed word) ypos#11 ← (signed word) ypos#10 + (signed word) yvel#10 [ yvel#10 xpos#10 ypos#11 xvel#10 yvel_init#11 ] ( main:2::anim:9 [ yvel#10 xpos#10 ypos#11 xvel#10 yvel_init#11 ] ) -- vwsz1=vwsz1_plus_vwsz2 
-    lda ypos
     clc
+    lda ypos
     adc yvel_10
     sta ypos
     lda ypos+1
@@ -2146,16 +2146,16 @@ anim: {
     adc #>g
     sta yvel_10+1
   //SEG57 [20] (signed word) xpos#10 ← (signed word) xpos#9 + (signed word) xvel#10 [ yvel#10 xpos#10 xvel#10 yvel_init#11 ypos#10 ] ( main:2::anim:9 [ yvel#10 xpos#10 xvel#10 yvel_init#11 ypos#10 ] ) -- vwsz1=vwsz1_plus_vwsz2 
-    lda xpos
     clc
+    lda xpos
     adc xvel
     sta xpos
     lda xpos+1
     adc xvel+1
     sta xpos+1
   //SEG58 [21] (signed word) ypos#11 ← (signed word) ypos#10 + (signed word) yvel#10 [ yvel#10 xpos#10 ypos#11 xvel#10 yvel_init#11 ] ( main:2::anim:9 [ yvel#10 xpos#10 ypos#11 xvel#10 yvel_init#11 ] ) -- vwsz1=vwsz1_plus_vwsz2 
-    lda ypos
     clc
+    lda ypos
     adc yvel_10
     sta ypos
     lda ypos+1
@@ -2656,16 +2656,16 @@ anim: {
     adc #>g
     sta yvel_10+1
   //SEG57 [20] (signed word) xpos#10 ← (signed word) xpos#9 + (signed word) xvel#10 [ yvel#10 xpos#10 xvel#10 yvel_init#11 ypos#10 ] ( main:2::anim:9 [ yvel#10 xpos#10 xvel#10 yvel_init#11 ypos#10 ] ) -- vwsz1=vwsz1_plus_vwsz2 
-    lda xpos
     clc
+    lda xpos
     adc xvel
     sta xpos
     lda xpos+1
     adc xvel+1
     sta xpos+1
   //SEG58 [21] (signed word) ypos#11 ← (signed word) ypos#10 + (signed word) yvel#10 [ yvel#10 xpos#10 ypos#11 xvel#10 yvel_init#11 ] ( main:2::anim:9 [ yvel#10 xpos#10 ypos#11 xvel#10 yvel_init#11 ] ) -- vwsz1=vwsz1_plus_vwsz2 
-    lda ypos
     clc
+    lda ypos
     adc yvel_10
     sta ypos
     lda ypos+1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.asm b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.asm
index fe493c379..38b8c72c7 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.asm
@@ -120,7 +120,7 @@ print_byte: {
     lda hextab,x
     jsr print_char
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
 print_char: {
     ldy #0
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg
index 24a5c6a2e..10c0dfcef 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg
@@ -1,13 +1,13 @@
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@34
-@34: scope:[]  from @begin
+  to:@36
+@36: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @34
+@end: scope:[]  from @36
   [3] phi() [ ] ( )
-main: scope:[main]  from @34
+main: scope:[main]  from @36
   [4] phi() [ ] ( main:2 [ ] )
   [5] call setFAC param-assignment [ ] ( main:2 [ ] )
   to:main::@3
@@ -103,12 +103,12 @@ print_byte: scope:[print_byte]  from print_word print_word::@1
   [48] (byte*) char_cursor#31 ← phi( print_word/(byte*) char_cursor#32 print_word::@1/(byte*) char_cursor#10 ) [ print_byte::b#2 char_cursor#31 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 ] )
   [48] (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 ) [ print_byte::b#2 char_cursor#31 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 ] )
   [49] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#2 char_cursor#31 print_byte::$0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_byte::$0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_byte::$0 ] )
-  [50] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] )
+  [50] (byte) print_char::ch#0 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] )
   [51] call print_char param-assignment [ char_cursor#10 print_byte::b#2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::b#2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::b#2 ] )
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
   [52] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#10 print_byte::$2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::$2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::$2 ] )
-  [53] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] )
+  [53] (byte) print_char::ch#1 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] )
   [54] call print_char param-assignment [ char_cursor#10 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 ] )
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log
index 1f2f0c573..46f71483f 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log
@@ -44,6 +44,24 @@ void print_ln() {
     char_cursor = line_cursor;
 }
 
+// Print a signed word as HEX
+void print_sword(signed word w) {
+    if(w<0) {
+        print_char('-');
+        w = -w;
+    }
+    print_word((word)w);
+}
+
+// Print a signed byte as HEX
+void print_sbyte(signed byte b) {
+    if(b<0) {
+        print_char('-');
+        b = -b;
+    }
+    print_byte((byte)b);
+}
+
 // Print a word as HEX
 void print_word(word w) {
     print_byte(>w);
@@ -53,7 +71,7 @@ void print_word(word w) {
 // Print a byte as HEX
 void print_byte(byte b) {
     // Table of hexadecimal digits
-    const byte[] hextab = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+    const byte[] hextab = "0123456789abcdef";
     print_char(hextab[b>>4]);
     print_char(hextab[b&$f]);
 }
@@ -383,6 +401,32 @@ print_ln::@1:
 print_ln::@return:
   return 
 endproc // print_ln()
+proc (void()) print_sword((signed word) print_sword::w)
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+print_sword::@1:
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+print_sword::@return:
+  return 
+endproc // print_sword()
+proc (void()) print_sbyte((signed byte) print_sbyte::b)
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+print_sbyte::@1:
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+print_sbyte::@return:
+  return 
+endproc // print_sbyte()
 proc (void()) print_word((word) print_word::w)
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -392,7 +436,7 @@ print_word::@return:
   return 
 endproc // print_word()
 proc (void()) print_byte((byte) print_byte::b)
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -687,6 +731,16 @@ SYMBOLS
 (boolean~) print_ln::$1
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(boolean~) print_sbyte::$0
+(boolean~) print_sbyte::$1
+(void~) print_sbyte::$2
+(signed byte~) print_sbyte::$3
+(byte~) print_sbyte::$4
+(void~) print_sbyte::$5
+(label) print_sbyte::@1
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
 (void()) print_str((byte*) print_str::str)
 (boolean~) print_str::$0
 (label) print_str::@1
@@ -694,6 +748,16 @@ SYMBOLS
 (label) print_str::@3
 (label) print_str::@return
 (byte*) print_str::str
+(void()) print_sword((signed word) print_sword::w)
+(boolean~) print_sword::$0
+(boolean~) print_sword::$1
+(void~) print_sword::$2
+(signed word~) print_sword::$3
+(word~) print_sword::$4
+(void~) print_sword::$5
+(label) print_sword::@1
+(label) print_sword::@return
+(signed word) print_sword::w
 (void()) print_word((word) print_word::w)
 (byte~) print_word::$0
 (void~) print_word::$1
@@ -793,6 +857,44 @@ print_ln::@return: scope:[print_ln]  from print_ln::@2
   to:@return
 @2: scope:[]  from @1
   to:@3
+print_sword: scope:[print_sword]  from
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  to:print_sword::@2
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@2
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+  to:print_sword::@return
+print_sword::@2: scope:[print_sword]  from print_sword
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+  to:print_sword::@1
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  return 
+  to:@return
+@3: scope:[]  from @2
+  to:@4
+print_sbyte: scope:[print_sbyte]  from
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  to:print_sbyte::@2
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@2
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+  to:print_sbyte::@return
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+  to:print_sbyte::@1
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  return 
+  to:@return
+@4: scope:[]  from @3
+  to:@5
 print_word: scope:[print_word]  from
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -802,10 +904,10 @@ print_word: scope:[print_word]  from
 print_word::@return: scope:[print_word]  from print_word
   return 
   to:@return
-@3: scope:[]  from @2
-  to:@4
+@5: scope:[]  from @4
+  to:@6
 print_byte: scope:[print_byte]  from
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -814,8 +916,8 @@ print_byte: scope:[print_byte]  from
 print_byte::@return: scope:[print_byte]  from print_byte
   return 
   to:@return
-@4: scope:[]  from @3
-  to:@5
+@6: scope:[]  from @5
+  to:@7
 print_char: scope:[print_char]  from
   *((byte*) char_cursor) ← (byte) print_char::ch
   (byte*) char_cursor ← ++ (byte*) char_cursor
@@ -823,8 +925,8 @@ print_char: scope:[print_char]  from
 print_char::@return: scope:[print_char]  from print_char
   return 
   to:@return
-@5: scope:[]  from @4
-  to:@6
+@7: scope:[]  from @6
+  to:@8
 print_cls: scope:[print_cls]  from
   (byte*) print_cls::sc ← ((byte*)) (word/signed word) 1024
   to:print_cls::@1
@@ -840,10 +942,10 @@ print_cls::@2: scope:[print_cls]  from print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@2
   return 
   to:@return
-@6: scope:[]  from @5
+@8: scope:[]  from @7
   (byte*) memLo ← ((byte*)) (byte/word/signed word) 254
   (byte*) memHi ← ((byte*)) (byte/word/signed word) 255
-  to:@7
+  to:@9
 prepareMEM: scope:[prepareMEM]  from
   (byte~) prepareMEM::$0 ← < (byte*) prepareMEM::mem
   *((byte*) memLo) ← (byte~) prepareMEM::$0
@@ -853,8 +955,8 @@ prepareMEM: scope:[prepareMEM]  from
 prepareMEM::@return: scope:[prepareMEM]  from prepareMEM
   return 
   to:@return
-@7: scope:[]  from @6
-  to:@8
+@9: scope:[]  from @8
+  to:@10
 setFAC: scope:[setFAC]  from
   (byte*~) setFAC::$0 ← ((byte*)) (word) setFAC::w
   (void~) setFAC::$1 ← call prepareMEM (byte*~) setFAC::$0 
@@ -863,8 +965,8 @@ setFAC: scope:[setFAC]  from
 setFAC::@return: scope:[setFAC]  from setFAC
   return 
   to:@return
-@8: scope:[]  from @7
-  to:@9
+@10: scope:[]  from @9
+  to:@11
 getFAC: scope:[getFAC]  from
   asm { jsr$b1aasty$festa$ff }
   (word) getFAC::w ← { *((byte*) memHi), *((byte*) memLo) }
@@ -876,24 +978,24 @@ getFAC::@return: scope:[getFAC]  from getFAC getFAC::@1
   to:@return
 getFAC::@1: scope:[getFAC]  from
   to:getFAC::@return
-@9: scope:[]  from @8
-  to:@10
+@11: scope:[]  from @10
+  to:@12
 setARGtoFAC: scope:[setARGtoFAC]  from
   asm { jsr$bc0f }
   to:setARGtoFAC::@return
 setARGtoFAC::@return: scope:[setARGtoFAC]  from setARGtoFAC
   return 
   to:@return
-@10: scope:[]  from @9
-  to:@11
+@12: scope:[]  from @11
+  to:@13
 setFACtoARG: scope:[setFACtoARG]  from
   asm { jsr$bbfc }
   to:setFACtoARG::@return
 setFACtoARG::@return: scope:[setFACtoARG]  from setFACtoARG
   return 
   to:@return
-@11: scope:[]  from @10
-  to:@12
+@13: scope:[]  from @12
+  to:@14
 setMEMtoFAC: scope:[setMEMtoFAC]  from
   (void~) setMEMtoFAC::$0 ← call prepareMEM (byte*) setMEMtoFAC::mem 
   asm { ldx$feldy$ffjsr$bbd4 }
@@ -901,8 +1003,8 @@ setMEMtoFAC: scope:[setMEMtoFAC]  from
 setMEMtoFAC::@return: scope:[setMEMtoFAC]  from setMEMtoFAC
   return 
   to:@return
-@12: scope:[]  from @11
-  to:@13
+@14: scope:[]  from @13
+  to:@15
 setFACtoMEM: scope:[setFACtoMEM]  from
   (void~) setFACtoMEM::$0 ← call prepareMEM (byte*) setFACtoMEM::mem 
   asm { lda$feldy$ffjsr$bba2 }
@@ -910,24 +1012,24 @@ setFACtoMEM: scope:[setFACtoMEM]  from
 setFACtoMEM::@return: scope:[setFACtoMEM]  from setFACtoMEM
   return 
   to:@return
-@13: scope:[]  from @12
-  to:@14
+@15: scope:[]  from @14
+  to:@16
 setFACtoPIhalf: scope:[setFACtoPIhalf]  from
   asm { lda#$e0ldy#$e2jsr$bba2 }
   to:setFACtoPIhalf::@return
 setFACtoPIhalf::@return: scope:[setFACtoPIhalf]  from setFACtoPIhalf
   return 
   to:@return
-@14: scope:[]  from @13
-  to:@15
+@16: scope:[]  from @15
+  to:@17
 setFACto2PI: scope:[setFACto2PI]  from
   asm { lda#$e5ldy#$e2jsr$bba2 }
   to:setFACto2PI::@return
 setFACto2PI::@return: scope:[setFACto2PI]  from setFACto2PI
   return 
   to:@return
-@15: scope:[]  from @14
-  to:@16
+@17: scope:[]  from @16
+  to:@18
 setARGtoMEM: scope:[setARGtoMEM]  from
   (void~) setARGtoMEM::$0 ← call prepareMEM (byte*) setARGtoMEM::mem 
   asm { lda$feldy$ffjsr$ba8c }
@@ -935,8 +1037,8 @@ setARGtoMEM: scope:[setARGtoMEM]  from
 setARGtoMEM::@return: scope:[setARGtoMEM]  from setARGtoMEM
   return 
   to:@return
-@16: scope:[]  from @15
-  to:@17
+@18: scope:[]  from @17
+  to:@19
 addMEMtoFAC: scope:[addMEMtoFAC]  from
   (void~) addMEMtoFAC::$0 ← call prepareMEM (byte*) addMEMtoFAC::mem 
   asm { lda$feldy$ffjsr$b867 }
@@ -944,16 +1046,16 @@ addMEMtoFAC: scope:[addMEMtoFAC]  from
 addMEMtoFAC::@return: scope:[addMEMtoFAC]  from addMEMtoFAC
   return 
   to:@return
-@17: scope:[]  from @16
-  to:@18
+@19: scope:[]  from @18
+  to:@20
 addARGtoFAC: scope:[addARGtoFAC]  from
   asm { jsr$b86a }
   to:addARGtoFAC::@return
 addARGtoFAC::@return: scope:[addARGtoFAC]  from addARGtoFAC
   return 
   to:@return
-@18: scope:[]  from @17
-  to:@19
+@20: scope:[]  from @19
+  to:@21
 subFACfromMEM: scope:[subFACfromMEM]  from
   (void~) subFACfromMEM::$0 ← call prepareMEM (byte*) subFACfromMEM::mem 
   asm { lda$feldy$ffjsr$b850 }
@@ -961,16 +1063,16 @@ subFACfromMEM: scope:[subFACfromMEM]  from
 subFACfromMEM::@return: scope:[subFACfromMEM]  from subFACfromMEM
   return 
   to:@return
-@19: scope:[]  from @18
-  to:@20
+@21: scope:[]  from @20
+  to:@22
 subFACfromARG: scope:[subFACfromARG]  from
   asm { jsr$b853 }
   to:subFACfromARG::@return
 subFACfromARG::@return: scope:[subFACfromARG]  from subFACfromARG
   return 
   to:@return
-@20: scope:[]  from @19
-  to:@21
+@22: scope:[]  from @21
+  to:@23
 divMEMbyFAC: scope:[divMEMbyFAC]  from
   (void~) divMEMbyFAC::$0 ← call prepareMEM (byte*) divMEMbyFAC::mem 
   asm { lda$feldy$ffjsr$bb0f }
@@ -978,8 +1080,8 @@ divMEMbyFAC: scope:[divMEMbyFAC]  from
 divMEMbyFAC::@return: scope:[divMEMbyFAC]  from divMEMbyFAC
   return 
   to:@return
-@21: scope:[]  from @20
-  to:@22
+@23: scope:[]  from @22
+  to:@24
 mulFACbyMEM: scope:[mulFACbyMEM]  from
   (void~) mulFACbyMEM::$0 ← call prepareMEM (byte*) mulFACbyMEM::mem 
   asm { lda$feldy$ffjsr$ba28 }
@@ -987,8 +1089,8 @@ mulFACbyMEM: scope:[mulFACbyMEM]  from
 mulFACbyMEM::@return: scope:[mulFACbyMEM]  from mulFACbyMEM
   return 
   to:@return
-@22: scope:[]  from @21
-  to:@23
+@24: scope:[]  from @23
+  to:@25
 pwrMEMbyFAC: scope:[pwrMEMbyFAC]  from
   (void~) pwrMEMbyFAC::$0 ← call prepareMEM (byte*) pwrMEMbyFAC::mem 
   asm { lda$feldy$ffjsr$bf78 }
@@ -996,88 +1098,88 @@ pwrMEMbyFAC: scope:[pwrMEMbyFAC]  from
 pwrMEMbyFAC::@return: scope:[pwrMEMbyFAC]  from pwrMEMbyFAC
   return 
   to:@return
-@23: scope:[]  from @22
-  to:@24
+@25: scope:[]  from @24
+  to:@26
 intFAC: scope:[intFAC]  from
   asm { jsr$bccc }
   to:intFAC::@return
 intFAC::@return: scope:[intFAC]  from intFAC
   return 
   to:@return
-@24: scope:[]  from @23
-  to:@25
+@26: scope:[]  from @25
+  to:@27
 sinFAC: scope:[sinFAC]  from
   asm { jsr$e26b }
   to:sinFAC::@return
 sinFAC::@return: scope:[sinFAC]  from sinFAC
   return 
   to:@return
-@25: scope:[]  from @24
-  to:@26
+@27: scope:[]  from @26
+  to:@28
 cosFAC: scope:[cosFAC]  from
   asm { jsr$e264 }
   to:cosFAC::@return
 cosFAC::@return: scope:[cosFAC]  from cosFAC
   return 
   to:@return
-@26: scope:[]  from @25
-  to:@27
+@28: scope:[]  from @27
+  to:@29
 tanFAC: scope:[tanFAC]  from
   asm { jsr$e2b4 }
   to:tanFAC::@return
 tanFAC::@return: scope:[tanFAC]  from tanFAC
   return 
   to:@return
-@27: scope:[]  from @26
-  to:@28
+@29: scope:[]  from @28
+  to:@30
 atnFAC: scope:[atnFAC]  from
   asm { jsr$e303 }
   to:atnFAC::@return
 atnFAC::@return: scope:[atnFAC]  from atnFAC
   return 
   to:@return
-@28: scope:[]  from @27
-  to:@29
+@30: scope:[]  from @29
+  to:@31
 sqrFAC: scope:[sqrFAC]  from
   asm { jsr$bf71 }
   to:sqrFAC::@return
 sqrFAC::@return: scope:[sqrFAC]  from sqrFAC
   return 
   to:@return
-@29: scope:[]  from @28
-  to:@30
+@31: scope:[]  from @30
+  to:@32
 expFAC: scope:[expFAC]  from
   asm { jsr$bfed }
   to:expFAC::@return
 expFAC::@return: scope:[expFAC]  from expFAC
   return 
   to:@return
-@30: scope:[]  from @29
-  to:@31
+@32: scope:[]  from @31
+  to:@33
 logFAC: scope:[logFAC]  from
   asm { jsr$b9ea }
   to:logFAC::@return
 logFAC::@return: scope:[logFAC]  from logFAC
   return 
   to:@return
-@31: scope:[]  from @30
-  to:@32
+@33: scope:[]  from @32
+  to:@34
 divFACby10: scope:[divFACby10]  from
   asm { jsr$bafe }
   to:divFACby10::@return
 divFACby10::@return: scope:[divFACby10]  from divFACby10
   return 
   to:@return
-@32: scope:[]  from @31
-  to:@33
+@34: scope:[]  from @33
+  to:@35
 mulFACby10: scope:[mulFACby10]  from
   asm { jsr$bae2 }
   to:mulFACby10::@return
 mulFACby10::@return: scope:[mulFACby10]  from mulFACby10
   return 
   to:@return
-@33: scope:[]  from @32
-  to:@34
+@35: scope:[]  from @34
+  to:@36
 main: scope:[main]  from
   (byte[]) main::f_i ← { (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0 }
   (byte[]) main::f_127 ← { (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0 }
@@ -1109,12 +1211,14 @@ main::@2: scope:[main]  from main::@1
 main::@return: scope:[main]  from main::@2
   return 
   to:@return
-@34: scope:[]  from @33
+@36: scope:[]  from @35
   call main 
   to:@end
-@end: scope:[]  from @34
+@end: scope:[]  from @36
 
 Removing unused procedure print_str
+Removing unused procedure print_sword
+Removing unused procedure print_sbyte
 Removing unused procedure print_cls
 Removing unused procedure setARGtoFAC
 Removing unused procedure setFACtoARG
@@ -1156,16 +1260,17 @@ Eliminating unused variable - keeping the call (void~) main::$10
 Eliminating unused variable - keeping the call (void~) main::$11
 Eliminating unused variable - keeping the call (void~) main::$13
 Eliminating unused variable - keeping the call (void~) main::$14
+Creating constant string variable for inline (const string) print_byte::$4 "0123456789abcdef"
 Removing empty block @1
 Removing empty block @2
 Removing empty block @3
 Removing empty block @4
 Removing empty block @5
+Removing empty block @6
 Removing empty block @7
-Removing empty block @8
-Removing empty block getFAC::@1
 Removing empty block @9
 Removing empty block @10
+Removing empty block getFAC::@1
 Removing empty block @11
 Removing empty block @12
 Removing empty block @13
@@ -1189,6 +1294,8 @@ Removing empty block @30
 Removing empty block @31
 Removing empty block @32
 Removing empty block @33
+Removing empty block @34
+Removing empty block @35
 Removing empty block main::@2
 PROCEDURE MODIFY VARIABLE ANALYSIS
 print_ln modifies line_cursor
@@ -1220,7 +1327,7 @@ CONTROL FLOW GRAPH SSA WITH ASSIGNMENT CALL & RETURN
 @begin: scope:[]  from
   (byte*) line_cursor#0 ← ((byte*)) (word/signed word) 1024
   (byte*) char_cursor#0 ← (byte*) line_cursor#0
-  to:@6
+  to:@8
 print_ln: scope:[print_ln]  from main::@15
   (byte*) char_cursor#29 ← phi( main::@15/(byte*) char_cursor#11 )
   (byte*) line_cursor#12 ← phi( main::@15/(byte*) line_cursor#13 )
@@ -1271,7 +1378,7 @@ print_word::@return: scope:[print_word]  from print_word::@2
 print_byte: scope:[print_byte]  from print_word print_word::@1
   (byte*) char_cursor#31 ← phi( print_word/(byte*) char_cursor#30 print_word::@1/(byte*) char_cursor#3 )
   (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  (byte[]) print_byte::hextab#0 ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab#0 ← (const string) print_byte::$4
   (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4
   (byte) print_char::ch#0 ← *((byte[]) print_byte::hextab#0 + (byte~) print_byte::$0)
   call print_char param-assignment
@@ -1304,12 +1411,12 @@ print_char::@return: scope:[print_char]  from print_char
   (byte*) char_cursor#10 ← (byte*) char_cursor#24
   return 
   to:@return
-@6: scope:[]  from @begin
+@8: scope:[]  from @begin
   (byte*) line_cursor#16 ← phi( @begin/(byte*) line_cursor#0 )
   (byte*) char_cursor#35 ← phi( @begin/(byte*) char_cursor#0 )
   (byte*) memLo#0 ← ((byte*)) (byte/word/signed word) 254
   (byte*) memHi#0 ← ((byte*)) (byte/word/signed word) 255
-  to:@34
+  to:@36
 prepareMEM: scope:[prepareMEM]  from addMEMtoFAC divMEMbyFAC mulFACbyMEM setFAC setMEMtoFAC
   (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(byte*) prepareMEM::mem#2 divMEMbyFAC/(byte*) prepareMEM::mem#3 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*) prepareMEM::mem#0 setMEMtoFAC/(byte*) prepareMEM::mem#1 )
   (byte~) prepareMEM::$0 ← < (byte*) prepareMEM::mem#5
@@ -1398,9 +1505,9 @@ divFACby10: scope:[divFACby10]  from main::@3
 divFACby10::@return: scope:[divFACby10]  from divFACby10
   return 
   to:@return
-main: scope:[main]  from @34
-  (byte*) line_cursor#29 ← phi( @34/(byte*) line_cursor#14 )
-  (byte*) char_cursor#47 ← phi( @34/(byte*) char_cursor#33 )
+main: scope:[main]  from @36
+  (byte*) line_cursor#29 ← phi( @36/(byte*) line_cursor#14 )
+  (byte*) char_cursor#47 ← phi( @36/(byte*) char_cursor#33 )
   (byte[]) main::f_i#0 ← { (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0 }
   (byte[]) main::f_127#0 ← { (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0 }
   (byte*) main::f_2pi#0 ← ((byte*)) (word) 58085
@@ -1519,23 +1626,23 @@ main::@return: scope:[main]  from main::@16
   (byte*) line_cursor#4 ← (byte*) line_cursor#10
   return 
   to:@return
-@34: scope:[]  from @6
-  (byte*) line_cursor#14 ← phi( @6/(byte*) line_cursor#16 )
-  (byte*) char_cursor#33 ← phi( @6/(byte*) char_cursor#35 )
+@36: scope:[]  from @8
+  (byte*) line_cursor#14 ← phi( @8/(byte*) line_cursor#16 )
+  (byte*) char_cursor#33 ← phi( @8/(byte*) char_cursor#35 )
   call main param-assignment
-  to:@35
-@35: scope:[]  from @34
-  (byte*) line_cursor#11 ← phi( @34/(byte*) line_cursor#4 )
-  (byte*) char_cursor#28 ← phi( @34/(byte*) char_cursor#13 )
+  to:@37
+@37: scope:[]  from @36
+  (byte*) line_cursor#11 ← phi( @36/(byte*) line_cursor#4 )
+  (byte*) char_cursor#28 ← phi( @36/(byte*) char_cursor#13 )
   (byte*) char_cursor#14 ← (byte*) char_cursor#28
   (byte*) line_cursor#5 ← (byte*) line_cursor#11
   to:@end
-@end: scope:[]  from @35
+@end: scope:[]  from @37
 
 SYMBOL TABLE SSA
-(label) @34
-(label) @35
-(label) @6
+(label) @36
+(label) @37
+(label) @8
 (label) @begin
 (label) @end
 (void()) addMEMtoFAC((byte*) addMEMtoFAC::mem)
@@ -1708,6 +1815,7 @@ SYMBOL TABLE SSA
 (void()) print_byte((byte) print_byte::b)
 (byte~) print_byte::$0
 (byte~) print_byte::$2
+(const string) print_byte::$4 = (string) "0123456789abcdef"
 (label) print_byte::@1
 (label) print_byte::@2
 (label) print_byte::@return
@@ -1886,7 +1994,7 @@ Simple Condition (boolean~) print_ln::$1 if((byte*) line_cursor#1<(byte*) char_c
 Simple Condition (boolean~) main::$15 if((byte) main::i#1!=(byte/signed byte/word/signed word) 26) goto main::@1
 Succesful SSA optimization Pass2ConditionalJumpSimplification
 Constant (const byte*) char_cursor#0 = ((byte*))1024
-Constant (const byte[]) print_byte::hextab#0 = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' }
+Constant (const string) print_byte::hextab#0 = print_byte::$4
 Constant (const byte*) memLo#0 = ((byte*))254
 Constant (const byte*) memHi#0 = ((byte*))255
 Constant (const byte[]) main::f_i#0 = { 0, 0, 0, 0, 0 }
@@ -1911,9 +2019,9 @@ Succesful SSA optimization Pass2FixWordConstructors
 Culled Empty Block (label) print_ln::@2
 Culled Empty Block (label) print_word::@2
 Culled Empty Block (label) print_byte::@2
-Culled Empty Block (label) @6
+Culled Empty Block (label) @8
 Culled Empty Block (label) main::@5
-Culled Empty Block (label) @35
+Culled Empty Block (label) @37
 Succesful SSA optimization Pass2CullEmptyBlocks
 Not aliassing across scopes: line_cursor#6 line_cursor#13
 Not aliassing across scopes: print_byte::b#2 print_byte::b#0
@@ -1978,22 +2086,23 @@ Inlining constant with var siblings (const byte*) char_cursor#0
 Constant inlined addMEMtoFAC::mem#0 = (const byte[]) main::f_127#0
 Constant inlined setFAC::w#2 = (byte/signed byte/word/signed word) 25
 Constant inlined prepareMEM::mem#2 = (const byte[]) main::f_127#0
-Constant inlined divMEMbyFAC::mem#0 = (const byte[]) main::f_i#0
 Constant inlined prepareMEM::mem#3 = (const byte[]) main::f_i#0
+Constant inlined divMEMbyFAC::mem#0 = (const byte[]) main::f_i#0
 Constant inlined main::i#0 = (byte/signed byte/word/signed word) 1
 Constant inlined setMEMtoFAC::mem#1 = (const byte[]) main::f_i#0
 Constant inlined mulFACbyMEM::mem#0 = (const byte*) main::f_2pi#0
 Constant inlined char_cursor#0 = ((byte*))(word/signed word) 1024
+Constant inlined print_byte::$4 = (const string) print_byte::hextab#0
 Constant inlined setMEMtoFAC::mem#0 = (const byte[]) main::f_127#0
 Constant inlined mulFACbyMEM::mem#1 = (const byte[]) main::f_127#0
 Constant inlined setFAC::w#0 = (word/signed word) 1275
 Succesful SSA optimization Pass2ConstantInlining
-Block Sequence Planned @begin @34 @end main main::@3 main::@4 main::@1 main::@6 main::@7 main::@8 main::@9 main::@10 main::@11 main::@12 main::@13 main::@14 main::@15 main::@16 main::@return print_ln print_ln::@1 print_ln::@return print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return divFACby10 divFACby10::@return 
+Block Sequence Planned @begin @36 @end main main::@3 main::@4 main::@1 main::@6 main::@7 main::@8 main::@9 main::@10 main::@11 main::@12 main::@13 main::@14 main::@15 main::@16 main::@return print_ln print_ln::@1 print_ln::@return print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return divFACby10 divFACby10::@return 
 Added new block during phi lifting main::@17(between main::@16 and main::@1)
 Added new block during phi lifting print_ln::@3(between print_ln::@1 and print_ln::@1)
-Block Sequence Planned @begin @34 @end main main::@3 main::@4 main::@1 main::@6 main::@7 main::@8 main::@9 main::@10 main::@11 main::@12 main::@13 main::@14 main::@15 main::@16 main::@return main::@17 print_ln print_ln::@1 print_ln::@return print_ln::@3 print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return divFACby10 divFACby10::@return 
+Block Sequence Planned @begin @36 @end main main::@3 main::@4 main::@1 main::@6 main::@7 main::@8 main::@9 main::@10 main::@11 main::@12 main::@13 main::@14 main::@15 main::@16 main::@return main::@17 print_ln print_ln::@1 print_ln::@return print_ln::@3 print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return divFACby10 divFACby10::@return 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @34
+Adding NOP phi() at start of @36
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@3
@@ -2065,9 +2174,9 @@ Coalesced [99] prepareMEM::mem#7 ← prepareMEM::mem#0
 Coalesced [105] prepareMEM::mem#8 ← prepareMEM::mem#1
 Coalesced down to 9 phi equivalence classes
 Culled Empty Block (label) print_ln::@3
-Block Sequence Planned @begin @34 @end main main::@3 main::@4 main::@1 main::@6 main::@7 main::@8 main::@9 main::@10 main::@11 main::@12 main::@13 main::@14 main::@15 main::@16 main::@return main::@17 print_ln print_ln::@1 print_ln::@return print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return divFACby10 divFACby10::@return 
+Block Sequence Planned @begin @36 @end main main::@3 main::@4 main::@1 main::@6 main::@7 main::@8 main::@9 main::@10 main::@11 main::@12 main::@13 main::@14 main::@15 main::@16 main::@return main::@17 print_ln print_ln::@1 print_ln::@return print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return divFACby10 divFACby10::@return 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @34
+Adding NOP phi() at start of @36
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@3
@@ -2113,14 +2222,14 @@ Propagating live ranges...
 FINAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@34
-@34: scope:[]  from @begin
+  to:@36
+@36: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @34
+@end: scope:[]  from @36
   [3] phi() [ ] ( )
-main: scope:[main]  from @34
+main: scope:[main]  from @36
   [4] phi() [ ] ( main:2 [ ] )
   [5] call setFAC param-assignment [ ] ( main:2 [ ] )
   to:main::@3
@@ -2216,12 +2325,12 @@ print_byte: scope:[print_byte]  from print_word print_word::@1
   [48] (byte*) char_cursor#31 ← phi( print_word/(byte*) char_cursor#32 print_word::@1/(byte*) char_cursor#10 ) [ print_byte::b#2 char_cursor#31 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 ] )
   [48] (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 ) [ print_byte::b#2 char_cursor#31 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 ] )
   [49] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#2 char_cursor#31 print_byte::$0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_byte::$0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_byte::$0 ] )
-  [50] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] )
+  [50] (byte) print_char::ch#0 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] )
   [51] call print_char param-assignment [ char_cursor#10 print_byte::b#2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::b#2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::b#2 ] )
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
   [52] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#10 print_byte::$2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::$2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::$2 ] )
-  [53] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] )
+  [53] (byte) print_char::ch#1 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] )
   [54] call print_char param-assignment [ char_cursor#10 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 ] )
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
@@ -2321,59 +2430,59 @@ divFACby10::@return: scope:[divFACby10]  from divFACby10
 
 DOMINATORS
 @begin dominated by  @begin 
-@34 dominated by  @34 @begin 
-@end dominated by  @end @34 @begin 
-main dominated by  main @34 @begin 
-main::@3 dominated by  main main::@3 @34 @begin 
-main::@4 dominated by  main main::@3 main::@4 @34 @begin 
-main::@1 dominated by  main main::@1 main::@3 main::@4 @34 @begin 
-main::@6 dominated by  main main::@1 main::@6 main::@3 main::@4 @34 @begin 
-main::@7 dominated by  main::@7 main main::@1 main::@6 main::@3 main::@4 @34 @begin 
-main::@8 dominated by  main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin 
-main::@9 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin 
-main::@10 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@10 
-main::@11 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 
-main::@12 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 main::@12 
-main::@13 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 main::@13 main::@12 
-main::@14 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 main::@13 main::@12 main::@14 
-main::@15 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
-main::@16 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 main::@16 main::@13 main::@12 main::@15 main::@14 
-main::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@return main::@11 main::@10 main::@16 main::@13 main::@12 main::@15 main::@14 
-main::@17 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 main::@17 main::@16 main::@13 main::@12 main::@15 main::@14 
-print_ln dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin print_ln main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
-print_ln::@1 dominated by  main::@9 print_ln::@1 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin print_ln main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
-print_ln::@return dominated by  main::@9 print_ln::@1 main::@7 main::@8 main print_ln::@return main::@1 main::@6 main::@3 main::@4 @34 @begin print_ln main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
-print_word dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 main::@13 main::@12 main::@14 
-print_word::@1 dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @34 @begin print_word::@1 main::@11 main::@10 main::@13 main::@12 main::@14 
-print_word::@return dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @34 @begin print_word::@return print_word::@1 main::@11 main::@10 main::@13 main::@12 main::@14 
-print_byte dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
-print_byte::@1 dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @34 @begin print_byte::@1 main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
-print_byte::@return dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @34 @begin print_byte::@return print_byte::@1 main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
-print_char dominated by  main::@9 main::@7 main::@8 main print_word print_char main::@1 main::@6 main::@3 main::@4 @34 @begin main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
-print_char::@return dominated by  main::@9 main::@7 main::@8 main print_word print_char main::@1 main::@6 main::@3 main::@4 @34 print_char::@return @begin main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
-getFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin getFAC main::@11 main::@10 main::@13 main::@12 
-getFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin getFAC main::@11 main::@10 main::@13 main::@12 getFAC::@return 
-addMEMtoFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin addMEMtoFAC main::@11 main::@10 main::@12 
-addMEMtoFAC::@1 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin addMEMtoFAC::@1 addMEMtoFAC main::@11 main::@10 main::@12 
-addMEMtoFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin addMEMtoFAC::@1 addMEMtoFAC main::@11 main::@10 addMEMtoFAC::@return main::@12 
-prepareMEM dominated by  main @34 @begin prepareMEM 
-prepareMEM::@return dominated by  main @34 @begin prepareMEM::@return prepareMEM 
-mulFACbyMEM dominated by  main mulFACbyMEM main::@1 main::@6 main::@3 main::@4 @34 @begin 
-mulFACbyMEM::@1 dominated by  main mulFACbyMEM main::@1 main::@6 main::@3 main::@4 @34 @begin mulFACbyMEM::@1 
-mulFACbyMEM::@return dominated by  main mulFACbyMEM::@return mulFACbyMEM main::@1 main::@6 main::@3 main::@4 @34 @begin mulFACbyMEM::@1 
-sinFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin sinFAC main::@10 
-sinFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin sinFAC sinFAC::@return main::@10 
-divMEMbyFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin divMEMbyFAC 
-divMEMbyFAC::@1 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin divMEMbyFAC::@1 divMEMbyFAC 
-divMEMbyFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @34 @begin divMEMbyFAC::@1 divMEMbyFAC divMEMbyFAC::@return 
-setFAC dominated by  main @34 @begin setFAC 
-setFAC::@1 dominated by  main @34 @begin setFAC setFAC::@1 
-setFAC::@return dominated by  setFAC::@return main @34 @begin setFAC setFAC::@1 
-setMEMtoFAC dominated by  main main::@3 main::@4 @34 @begin setMEMtoFAC 
-setMEMtoFAC::@1 dominated by  main main::@3 main::@4 @34 @begin setMEMtoFAC setMEMtoFAC::@1 
-setMEMtoFAC::@return dominated by  main main::@3 main::@4 @34 @begin setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return 
-divFACby10 dominated by  main main::@3 @34 @begin divFACby10 
-divFACby10::@return dominated by  divFACby10::@return main main::@3 @34 @begin divFACby10 
+@36 dominated by  @begin @36 
+@end dominated by  @end @begin @36 
+main dominated by  main @begin @36 
+main::@3 dominated by  main main::@3 @begin @36 
+main::@4 dominated by  main main::@3 main::@4 @begin @36 
+main::@1 dominated by  main main::@1 main::@3 main::@4 @begin @36 
+main::@6 dominated by  main main::@1 main::@6 main::@3 main::@4 @begin @36 
+main::@7 dominated by  main::@7 main main::@1 main::@6 main::@3 main::@4 @begin @36 
+main::@8 dominated by  main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 
+main::@9 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 
+main::@10 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@10 
+main::@11 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 
+main::@12 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 main::@12 
+main::@13 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 main::@13 main::@12 
+main::@14 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 main::@13 main::@12 main::@14 
+main::@15 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
+main::@16 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 main::@16 main::@13 main::@12 main::@15 main::@14 
+main::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@return main::@11 main::@10 main::@16 main::@13 main::@12 main::@15 main::@14 
+main::@17 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 main::@17 main::@16 main::@13 main::@12 main::@15 main::@14 
+print_ln dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 print_ln main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
+print_ln::@1 dominated by  main::@9 print_ln::@1 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 print_ln main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
+print_ln::@return dominated by  main::@9 print_ln::@1 main::@7 main::@8 main print_ln::@return main::@1 main::@6 main::@3 main::@4 @begin @36 print_ln main::@11 main::@10 main::@13 main::@12 main::@15 main::@14 
+print_word dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 main::@13 main::@12 main::@14 
+print_word::@1 dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @begin @36 print_word::@1 main::@11 main::@10 main::@13 main::@12 main::@14 
+print_word::@return dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @begin @36 print_word::@return print_word::@1 main::@11 main::@10 main::@13 main::@12 main::@14 
+print_byte dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
+print_byte::@1 dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @begin @36 print_byte::@1 main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
+print_byte::@return dominated by  main::@9 main::@7 main::@8 main print_word main::@1 main::@6 main::@3 main::@4 @begin @36 print_byte::@return print_byte::@1 main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
+print_char dominated by  main::@9 main::@7 main::@8 main print_word print_char main::@1 main::@6 main::@3 main::@4 @begin @36 main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
+print_char::@return dominated by  main::@9 main::@7 main::@8 main print_word print_char main::@1 main::@6 main::@3 main::@4 print_char::@return @begin @36 main::@11 main::@10 print_byte main::@13 main::@12 main::@14 
+getFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 getFAC main::@11 main::@10 main::@13 main::@12 
+getFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 getFAC main::@11 main::@10 main::@13 main::@12 getFAC::@return 
+addMEMtoFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 addMEMtoFAC main::@11 main::@10 main::@12 
+addMEMtoFAC::@1 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 addMEMtoFAC::@1 addMEMtoFAC main::@11 main::@10 main::@12 
+addMEMtoFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 addMEMtoFAC::@1 addMEMtoFAC main::@11 main::@10 addMEMtoFAC::@return main::@12 
+prepareMEM dominated by  main @begin @36 prepareMEM 
+prepareMEM::@return dominated by  main @begin @36 prepareMEM::@return prepareMEM 
+mulFACbyMEM dominated by  main mulFACbyMEM main::@1 main::@6 main::@3 main::@4 @begin @36 
+mulFACbyMEM::@1 dominated by  main mulFACbyMEM main::@1 main::@6 main::@3 main::@4 @begin @36 mulFACbyMEM::@1 
+mulFACbyMEM::@return dominated by  main mulFACbyMEM::@return mulFACbyMEM main::@1 main::@6 main::@3 main::@4 @begin @36 mulFACbyMEM::@1 
+sinFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 sinFAC main::@10 
+sinFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 sinFAC sinFAC::@return main::@10 
+divMEMbyFAC dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 divMEMbyFAC 
+divMEMbyFAC::@1 dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 divMEMbyFAC::@1 divMEMbyFAC 
+divMEMbyFAC::@return dominated by  main::@9 main::@7 main::@8 main main::@1 main::@6 main::@3 main::@4 @begin @36 divMEMbyFAC::@1 divMEMbyFAC divMEMbyFAC::@return 
+setFAC dominated by  main @begin @36 setFAC 
+setFAC::@1 dominated by  main @begin @36 setFAC setFAC::@1 
+setFAC::@return dominated by  setFAC::@return main @begin @36 setFAC setFAC::@1 
+setMEMtoFAC dominated by  main main::@3 main::@4 @begin @36 setMEMtoFAC 
+setMEMtoFAC::@1 dominated by  main main::@3 main::@4 @begin @36 setMEMtoFAC setMEMtoFAC::@1 
+setMEMtoFAC::@return dominated by  main main::@3 main::@4 @begin @36 setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return 
+divFACby10 dominated by  main main::@3 @begin @36 divFACby10 
+divFACby10::@return dominated by  divFACby10::@return main main::@3 @begin @36 divFACby10 
 
 NATURAL LOOPS
 Found back edge: Loop head: main::@1 tails: main::@17 blocks: null
@@ -2535,17 +2644,17 @@ INITIAL ASM
   .label char_cursor = 7
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @34 [phi:@begin->@34]
-b34_from_bbegin:
-  jmp b34
-//SEG4 @34
-b34:
+//SEG3 [1] phi from @begin to @36 [phi:@begin->@36]
+b36_from_bbegin:
+  jmp b36
+//SEG4 @36
+b36:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @34 to main [phi:@34->main]
-main_from_b34:
+//SEG6 [4] phi from @36 to main [phi:@36->main]
+main_from_b36:
   jsr main
-//SEG7 [3] phi from @34 to @end [phi:@34->@end]
-bend_from_b34:
+//SEG7 [3] phi from @36 to @end [phi:@36->@end]
+bend_from_b36:
   jmp bend
 //SEG8 @end
 bend:
@@ -2827,7 +2936,7 @@ print_byte: {
     lsr
     lsr
     sta _0
-  //SEG107 [50] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG107 [50] (byte) print_char::ch#0 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldx _0
     lda hextab,x
     sta print_char.ch
@@ -2844,7 +2953,7 @@ print_byte: {
     lda b
     and #$f
     sta _2
-  //SEG114 [53] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG114 [53] (byte) print_char::ch#1 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldx _2
     lda hextab,x
     sta print_char.ch
@@ -2859,7 +2968,7 @@ print_byte: {
   breturn:
   //SEG120 [55] return  [ char_cursor#10 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 ] )
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
 //SEG121 print_char
 print_char: {
@@ -3188,17 +3297,17 @@ ASSEMBLER BEFORE OPTIMIZATION
   .label char_cursor = 5
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @34 [phi:@begin->@34]
-b34_from_bbegin:
-  jmp b34
-//SEG4 @34
-b34:
+//SEG3 [1] phi from @begin to @36 [phi:@begin->@36]
+b36_from_bbegin:
+  jmp b36
+//SEG4 @36
+b36:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @34 to main [phi:@34->main]
-main_from_b34:
+//SEG6 [4] phi from @36 to main [phi:@36->main]
+main_from_b36:
   jsr main
-//SEG7 [3] phi from @34 to @end [phi:@34->@end]
-bend_from_b34:
+//SEG7 [3] phi from @36 to @end [phi:@36->@end]
+bend_from_b36:
   jmp bend
 //SEG8 @end
 bend:
@@ -3471,7 +3580,7 @@ print_byte: {
     lsr
     lsr
     tay
-  //SEG107 [50] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
+  //SEG107 [50] (byte) print_char::ch#0 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
     lda hextab,y
   //SEG108 [51] call print_char param-assignment [ char_cursor#10 print_byte::b#2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::b#2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::b#2 ] )
   //SEG109 [56] phi from print_byte to print_char [phi:print_byte->print_char]
@@ -3485,7 +3594,7 @@ print_byte: {
   //SEG113 [52] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#10 print_byte::$2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::$2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG114 [53] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG114 [53] (byte) print_char::ch#1 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
     tax
     lda hextab,x
   //SEG115 [54] call print_char param-assignment [ char_cursor#10 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 ] )
@@ -3499,7 +3608,7 @@ print_byte: {
   breturn:
   //SEG120 [55] return  [ char_cursor#10 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 ] )
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
 //SEG121 print_char
 print_char: {
@@ -3690,7 +3799,7 @@ divFACby10: {
 }
 
 ASSEMBLER OPTIMIZATIONS
-Removing instruction jmp b34
+Removing instruction jmp b36
 Removing instruction jmp bend
 Removing instruction jmp b3
 Removing instruction jmp b4
@@ -3732,9 +3841,9 @@ Succesful ASM optimization Pass5NextJumpElimination
 Replacing label b1_from_b1 with b1
 Replacing label b1_from_b1 with b1
 Removing instruction bbegin:
-Removing instruction b34_from_bbegin:
-Removing instruction main_from_b34:
-Removing instruction bend_from_b34:
+Removing instruction b36_from_bbegin:
+Removing instruction main_from_b36:
+Removing instruction bend_from_b36:
 Removing instruction b3_from_main:
 Removing instruction b4_from_b3:
 Removing instruction setMEMtoFAC_from_b4:
@@ -3757,7 +3866,7 @@ Removing instruction print_ln_from_b15:
 Removing instruction b1_from_print_ln:
 Removing instruction b1_from_b1:
 Succesful ASM optimization Pass5RedundantLabelElimination
-Removing instruction b34:
+Removing instruction b36:
 Removing instruction bend:
 Removing instruction setFAC_from_main:
 Removing instruction b3:
@@ -3809,7 +3918,7 @@ Removing instruction breturn:
 Succesful ASM optimization Pass5UnusedLabelElimination
 
 FINAL SYMBOL TABLE
-(label) @34
+(label) @36
 (label) @begin
 (label) @end
 (void()) addMEMtoFAC((byte*) addMEMtoFAC::mem)
@@ -3892,7 +4001,7 @@ FINAL SYMBOL TABLE
 (byte) print_byte::b#1 reg byte x 4.0
 (byte) print_byte::b#2 reg byte x 2.0
 (byte[]) print_byte::hextab
-(const byte[]) print_byte::hextab#0 hextab = { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+(const string) print_byte::hextab#0 hextab = (string) "0123456789abcdef"
 (void()) print_char((byte) print_char::ch)
 (label) print_char::@return
 (byte) print_char::ch
@@ -3944,12 +4053,12 @@ FINAL ASSEMBLER
   .label line_cursor = 3
   .label char_cursor = 5
 //SEG2 @begin
-//SEG3 [1] phi from @begin to @34 [phi:@begin->@34]
-//SEG4 @34
+//SEG3 [1] phi from @begin to @36 [phi:@begin->@36]
+//SEG4 @36
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @34 to main [phi:@34->main]
+//SEG6 [4] phi from @36 to main [phi:@36->main]
   jsr main
-//SEG7 [3] phi from @34 to @end [phi:@34->@end]
+//SEG7 [3] phi from @36 to @end [phi:@36->@end]
 //SEG8 @end
 //SEG9 main
 main: {
@@ -4157,7 +4266,7 @@ print_byte: {
     lsr
     lsr
     tay
-  //SEG107 [50] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
+  //SEG107 [50] (byte) print_char::ch#0 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#31 print_char::ch#0 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 print_byte::b#2 char_cursor#31 print_char::ch#0 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 print_byte::b#2 char_cursor#31 print_char::ch#0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
     lda hextab,y
   //SEG108 [51] call print_char param-assignment [ char_cursor#10 print_byte::b#2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::b#2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::b#2 ] )
   //SEG109 [56] phi from print_byte to print_char [phi:print_byte->print_char]
@@ -4168,7 +4277,7 @@ print_byte: {
   //SEG113 [52] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#10 print_byte::$2 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_byte::$2 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_byte::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG114 [53] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG114 [53] (byte) print_char::ch#1 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#10 print_char::ch#1 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 print_char::ch#1 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 print_char::ch#1 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
     tax
     lda hextab,x
   //SEG115 [54] call print_char param-assignment [ char_cursor#10 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 ] )
@@ -4179,7 +4288,7 @@ print_byte: {
   //SEG119 print_byte::@return
   //SEG120 [55] return  [ char_cursor#10 ] ( main:2::print_word:31::print_byte:44 [ main::i#10 line_cursor#13 print_word::w#0 char_cursor#10 ] main:2::print_word:31::print_byte:46 [ main::i#10 line_cursor#13 char_cursor#10 ] )
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
 //SEG121 print_char
 print_char: {
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym
index ff7c77a49..35da62a1d 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym
@@ -1,4 +1,4 @@
-(label) @34
+(label) @36
 (label) @begin
 (label) @end
 (void()) addMEMtoFAC((byte*) addMEMtoFAC::mem)
@@ -81,7 +81,7 @@
 (byte) print_byte::b#1 reg byte x 4.0
 (byte) print_byte::b#2 reg byte x 2.0
 (byte[]) print_byte::hextab
-(const byte[]) print_byte::hextab#0 hextab = { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+(const string) print_byte::hextab#0 hextab = (string) "0123456789abcdef"
 (void()) print_char((byte) print_char::ch)
 (label) print_char::@return
 (byte) print_char::ch
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.asm b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.asm
index 197928d9b..bc6b088bc 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.asm
@@ -37,7 +37,6 @@ main: {
     jmp b2
 }
 anim: {
-    .label _2 = 5
     .label xidx = 4
     .label x = 8
     .label x_msb = 5
@@ -62,8 +61,9 @@ anim: {
     lda #>$1e
     adc #0
     sta x+1
-    asl _2
-    ora x_msb
+    lda x_msb
+    asl
+    ora x+1
     sta x_msb
     lda x
     ldx j2
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg
index e38813e27..1df59d80c 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg
@@ -1,13 +1,13 @@
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@43
-@43: scope:[]  from @begin
+  to:@45
+@45: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @43
+@end: scope:[]  from @45
   [3] phi() [ ] ( )
-main: scope:[main]  from @43
+main: scope:[main]  from @45
   [4] phi() [ ] ( main:2 [ ] )
   [5] call init param-assignment [ ] ( main:2 [ ] )
   to:main::@2
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log
index 31efbe382..65a235678 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log
@@ -544,6 +544,24 @@ void print_ln() {
     char_cursor = line_cursor;
 }
 
+// Print a signed word as HEX
+void print_sword(signed word w) {
+    if(w<0) {
+        print_char('-');
+        w = -w;
+    }
+    print_word((word)w);
+}
+
+// Print a signed byte as HEX
+void print_sbyte(signed byte b) {
+    if(b<0) {
+        print_char('-');
+        b = -b;
+    }
+    print_byte((byte)b);
+}
+
 // Print a word as HEX
 void print_word(word w) {
     print_byte(>w);
@@ -553,7 +571,7 @@ void print_word(word w) {
 // Print a byte as HEX
 void print_byte(byte b) {
     // Table of hexadecimal digits
-    const byte[] hextab = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+    const byte[] hextab = "0123456789abcdef";
     print_char(hextab[b>>4]);
     print_char(hextab[b&$f]);
 }
@@ -793,6 +811,32 @@ print_ln::@1:
 print_ln::@return:
   return 
 endproc // print_ln()
+proc (void()) print_sword((signed word) print_sword::w)
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+print_sword::@1:
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+print_sword::@return:
+  return 
+endproc // print_sword()
+proc (void()) print_sbyte((signed byte) print_sbyte::b)
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+print_sbyte::@1:
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+print_sbyte::@return:
+  return 
+endproc // print_sbyte()
 proc (void()) print_word((word) print_word::w)
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -802,7 +846,7 @@ print_word::@return:
   return 
 endproc // print_word()
 proc (void()) print_byte((byte) print_byte::b)
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -1341,6 +1385,16 @@ SYMBOLS
 (boolean~) print_ln::$1
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(boolean~) print_sbyte::$0
+(boolean~) print_sbyte::$1
+(void~) print_sbyte::$2
+(signed byte~) print_sbyte::$3
+(byte~) print_sbyte::$4
+(void~) print_sbyte::$5
+(label) print_sbyte::@1
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
 (void()) print_str((byte*) print_str::str)
 (boolean~) print_str::$0
 (label) print_str::@1
@@ -1348,6 +1402,16 @@ SYMBOLS
 (label) print_str::@3
 (label) print_str::@return
 (byte*) print_str::str
+(void()) print_sword((signed word) print_sword::w)
+(boolean~) print_sword::$0
+(boolean~) print_sword::$1
+(void~) print_sword::$2
+(signed word~) print_sword::$3
+(word~) print_sword::$4
+(void~) print_sword::$5
+(label) print_sword::@1
+(label) print_sword::@return
+(signed word) print_sword::w
 (void()) print_word((word) print_word::w)
 (byte~) print_word::$0
 (void~) print_word::$1
@@ -1740,6 +1804,44 @@ print_ln::@return: scope:[print_ln]  from print_ln::@2
   to:@return
 @29: scope:[]  from @28
   to:@30
+print_sword: scope:[print_sword]  from
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  to:print_sword::@2
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@2
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+  to:print_sword::@return
+print_sword::@2: scope:[print_sword]  from print_sword
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+  to:print_sword::@1
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  return 
+  to:@return
+@30: scope:[]  from @29
+  to:@31
+print_sbyte: scope:[print_sbyte]  from
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  to:print_sbyte::@2
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@2
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+  to:print_sbyte::@return
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+  to:print_sbyte::@1
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  return 
+  to:@return
+@31: scope:[]  from @30
+  to:@32
 print_word: scope:[print_word]  from
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -1749,10 +1851,10 @@ print_word: scope:[print_word]  from
 print_word::@return: scope:[print_word]  from print_word
   return 
   to:@return
-@30: scope:[]  from @29
-  to:@31
+@32: scope:[]  from @31
+  to:@33
 print_byte: scope:[print_byte]  from
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -1761,8 +1863,8 @@ print_byte: scope:[print_byte]  from
 print_byte::@return: scope:[print_byte]  from print_byte
   return 
   to:@return
-@31: scope:[]  from @30
-  to:@32
+@33: scope:[]  from @32
+  to:@34
 print_char: scope:[print_char]  from
   *((byte*) char_cursor) ← (byte) print_char::ch
   (byte*) char_cursor ← ++ (byte*) char_cursor
@@ -1770,8 +1872,8 @@ print_char: scope:[print_char]  from
 print_char::@return: scope:[print_char]  from print_char
   return 
   to:@return
-@32: scope:[]  from @31
-  to:@33
+@34: scope:[]  from @33
+  to:@35
 print_cls: scope:[print_cls]  from
   (byte*) print_cls::sc ← ((byte*)) (word/signed word) 1024
   to:print_cls::@1
@@ -1787,14 +1889,14 @@ print_cls::@2: scope:[print_cls]  from print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@2
   return 
   to:@return
-@33: scope:[]  from @32
+@35: scope:[]  from @34
   (byte*) SCREEN ← ((byte*)) (word/signed word) 1024
   (byte) sinlen_x ← (byte/word/signed word) 221
   (byte[221]) sintab_x ← { fill( 221, 0) }
   (byte) sinlen_y ← (byte/word/signed word) 197
   (byte[197]) sintab_y ← { fill( 197, 0) }
   (byte*) sprites ← ((byte*)) (word/signed word) 8192
-  to:@34
+  to:@36
 main: scope:[main]  from
   (void~) main::$0 ← call init 
   to:main::@1
@@ -1813,8 +1915,8 @@ main::@4: scope:[main]  from main::@3
 main::@return: scope:[main]  from main::@4
   return 
   to:@return
-@34: scope:[]  from @33
-  to:@35
+@36: scope:[]  from @35
+  to:@37
 init: scope:[init]  from
   (void~) init::$0 ← call clear_screen 
   (byte) init::i ← (byte/signed byte/word/signed word) 0
@@ -1840,8 +1942,8 @@ init::@2: scope:[init]  from init::@1
 init::@return: scope:[init]  from init::@2
   return 
   to:@return
-@35: scope:[]  from @34
-  to:@36
+@37: scope:[]  from @36
+  to:@38
 clear_screen: scope:[clear_screen]  from
   (byte*) clear_screen::sc ← (byte*) SCREEN
   to:clear_screen::@1
@@ -1857,10 +1959,10 @@ clear_screen::@2: scope:[clear_screen]  from clear_screen::@1
 clear_screen::@return: scope:[clear_screen]  from clear_screen::@2
   return 
   to:@return
-@36: scope:[]  from @35
+@38: scope:[]  from @37
   (byte*) progress_cursor ← (byte*) SCREEN
   (byte) progress_idx ← (byte/signed byte/word/signed word) 0
-  to:@37
+  to:@39
 progress_init: scope:[progress_init]  from
   (byte*) progress_cursor ← (byte*) progress_init::line
   (byte) progress_idx ← (byte/signed byte/word/signed word) 0
@@ -1868,8 +1970,8 @@ progress_init: scope:[progress_init]  from
 progress_init::@return: scope:[progress_init]  from progress_init
   return 
   to:@return
-@37: scope:[]  from @36
-  to:@38
+@39: scope:[]  from @38
+  to:@40
 progress_inc: scope:[progress_inc]  from
   (byte[]) progress_inc::progress_chars ← { (byte/signed byte/word/signed word) 32, (byte/signed byte/word/signed word) 101, (byte/signed byte/word/signed word) 116, (byte/signed byte/word/signed word) 117, (byte/signed byte/word/signed word) 97, (byte/word/signed word) 246, (byte/word/signed word) 231, (byte/word/signed word) 234, (byte/word/signed word) 224 }
   (byte) progress_idx ← ++ (byte) progress_idx
@@ -1888,10 +1990,10 @@ progress_inc::@2: scope:[progress_inc]  from progress_inc
 progress_inc::@return: scope:[progress_inc]  from progress_inc::@1
   return 
   to:@return
-@38: scope:[]  from @37
+@40: scope:[]  from @39
   (byte) sin_idx_x ← (byte/signed byte/word/signed word) 0
   (byte) sin_idx_y ← (byte/signed byte/word/signed word) 0
-  to:@39
+  to:@41
 anim: scope:[anim]  from
   *((byte*) BORDERCOL) ← ++ *((byte*) BORDERCOL)
   (byte) anim::xidx ← (byte) sin_idx_x
@@ -1964,8 +2066,8 @@ anim::@10: scope:[anim]  from anim::@4
 anim::@return: scope:[anim]  from anim::@5
   return 
   to:@return
-@39: scope:[]  from @38
-  to:@40
+@41: scope:[]  from @40
+  to:@42
 place_sprites: scope:[place_sprites]  from
   *((byte*) SPRITES_ENABLE) ← (byte/signed byte/word/signed word) 127
   *((byte*) SPRITES_EXPAND_X) ← (byte/signed byte/word/signed word) 127
@@ -2002,8 +2104,8 @@ place_sprites::@2: scope:[place_sprites]  from place_sprites::@1
 place_sprites::@return: scope:[place_sprites]  from place_sprites::@2
   return 
   to:@return
-@40: scope:[]  from @39
-  to:@41
+@42: scope:[]  from @41
+  to:@43
 gen_sprites: scope:[gen_sprites]  from
   (byte[]) gen_sprites::cml ← (string) "camelot"
   (byte*) gen_sprites::spr ← (byte*) sprites
@@ -2022,8 +2124,8 @@ gen_sprites::@2: scope:[gen_sprites]  from gen_sprites::@1
 gen_sprites::@return: scope:[gen_sprites]  from gen_sprites::@2
   return 
   to:@return
-@41: scope:[]  from @40
-  to:@42
+@43: scope:[]  from @42
+  to:@44
 gen_chargen_sprite: scope:[gen_chargen_sprite]  from
   (word~) gen_chargen_sprite::$0 ← ((word)) (byte) gen_chargen_sprite::ch
   (word~) gen_chargen_sprite::$1 ← (word~) gen_chargen_sprite::$0 << (byte/signed byte/word/signed word) 3
@@ -2095,8 +2197,8 @@ gen_chargen_sprite::@10: scope:[gen_chargen_sprite]  from gen_chargen_sprite::@9
 gen_chargen_sprite::@return: scope:[gen_chargen_sprite]  from gen_chargen_sprite::@10
   return 
   to:@return
-@42: scope:[]  from @41
-  to:@43
+@44: scope:[]  from @43
+  to:@45
 gen_sintab: scope:[gen_sintab]  from
   (byte[]) gen_sintab::f_i ← { (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0 }
   (byte[]) gen_sintab::f_min ← { (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0, (byte/signed byte/word/signed word) 0 }
@@ -2142,10 +2244,10 @@ gen_sintab::@2: scope:[gen_sintab]  from gen_sintab::@1
 gen_sintab::@return: scope:[gen_sintab]  from gen_sintab::@2
   return 
   to:@return
-@43: scope:[]  from @42
+@45: scope:[]  from @44
   call main 
   to:@end
-@end: scope:[]  from @43
+@end: scope:[]  from @45
 
 Removing unused procedure setFACtoARG
 Removing unused procedure setFACtoMEM
@@ -2166,8 +2268,10 @@ Removing unused procedure divFACby10
 Removing unused procedure mulFACby10
 Removing unused procedure print_str
 Removing unused procedure print_ln
-Removing unused procedure print_word
+Removing unused procedure print_sword
+Removing unused procedure print_sbyte
 Removing unused procedure print_cls
+Removing unused procedure print_word
 Removing unused procedure print_byte
 Removing unused procedure print_char
 Eliminating unused variable (byte*) SPRITES_PRIORITY and assignment [8] (byte*) SPRITES_PRIORITY ← ((byte*)) (word) 53275
@@ -2250,17 +2354,19 @@ Removing empty block @29
 Removing empty block @30
 Removing empty block @31
 Removing empty block @32
-Removing empty block main::@4
+Removing empty block @33
 Removing empty block @34
-Removing empty block @35
-Removing empty block clear_screen::@2
+Removing empty block main::@4
+Removing empty block @36
 Removing empty block @37
+Removing empty block clear_screen::@2
 Removing empty block @39
-Removing empty block place_sprites::@2
-Removing empty block @40
-Removing empty block gen_sprites::@2
 Removing empty block @41
+Removing empty block place_sprites::@2
 Removing empty block @42
+Removing empty block gen_sprites::@2
+Removing empty block @43
+Removing empty block @44
 Removing empty block gen_sintab::@2
 PROCEDURE MODIFY VARIABLE ANALYSIS
 main modifies progress_cursor
@@ -2318,7 +2424,7 @@ CONTROL FLOW GRAPH SSA WITH ASSIGNMENT CALL & RETURN
   (byte*) COLS#0 ← ((byte*)) (word) 55296
   (byte*) memLo#0 ← ((byte*)) (byte/word/signed word) 254
   (byte*) memHi#0 ← ((byte*)) (byte/word/signed word) 255
-  to:@33
+  to:@35
 prepareMEM: scope:[prepareMEM]  from addMEMtoFAC divMEMbyFAC mulFACbyMEM setFAC setMEMtoFAC
   (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(byte*) prepareMEM::mem#2 divMEMbyFAC/(byte*) prepareMEM::mem#3 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*) prepareMEM::mem#0 setMEMtoFAC/(byte*) prepareMEM::mem#1 )
   (byte~) prepareMEM::$0 ← < (byte*) prepareMEM::mem#5
@@ -2413,19 +2519,19 @@ sinFAC: scope:[sinFAC]  from gen_sintab::@18
 sinFAC::@return: scope:[sinFAC]  from sinFAC
   return 
   to:@return
-@33: scope:[]  from @begin
+@35: scope:[]  from @begin
   (byte*) SCREEN#0 ← ((byte*)) (word/signed word) 1024
   (byte) sinlen_x#0 ← (byte/word/signed word) 221
   (byte[221]) sintab_x#0 ← { fill( 221, 0) }
   (byte) sinlen_y#0 ← (byte/word/signed word) 197
   (byte[197]) sintab_y#0 ← { fill( 197, 0) }
   (byte*) sprites#0 ← ((byte*)) (word/signed word) 8192
-  to:@36
-main: scope:[main]  from @43
-  (byte) sin_idx_y#24 ← phi( @43/(byte) sin_idx_y#17 )
-  (byte) sin_idx_x#26 ← phi( @43/(byte) sin_idx_x#16 )
-  (byte) progress_idx#30 ← phi( @43/(byte) progress_idx#35 )
-  (byte*) progress_cursor#29 ← phi( @43/(byte*) progress_cursor#35 )
+  to:@38
+main: scope:[main]  from @45
+  (byte) sin_idx_y#24 ← phi( @45/(byte) sin_idx_y#17 )
+  (byte) sin_idx_x#26 ← phi( @45/(byte) sin_idx_x#16 )
+  (byte) progress_idx#30 ← phi( @45/(byte) progress_idx#35 )
+  (byte*) progress_cursor#29 ← phi( @45/(byte*) progress_cursor#35 )
   call init param-assignment
   to:main::@5
 main::@5: scope:[main]  from main
@@ -2577,10 +2683,10 @@ clear_screen::@1: scope:[clear_screen]  from clear_screen clear_screen::@1
 clear_screen::@return: scope:[clear_screen]  from clear_screen::@1
   return 
   to:@return
-@36: scope:[]  from @33
+@38: scope:[]  from @35
   (byte*) progress_cursor#7 ← (byte*) SCREEN#0
   (byte) progress_idx#7 ← (byte/signed byte/word/signed word) 0
-  to:@38
+  to:@40
 progress_init: scope:[progress_init]  from init::@5 init::@7
   (byte*) progress_init::line#2 ← phi( init::@5/(byte*) progress_init::line#0 init::@7/(byte*) progress_init::line#1 )
   (byte*) progress_cursor#8 ← (byte*) progress_init::line#2
@@ -2620,12 +2726,12 @@ progress_inc::@return: scope:[progress_inc]  from progress_inc::@1
   (byte*) progress_cursor#11 ← (byte*) progress_cursor#25
   return 
   to:@return
-@38: scope:[]  from @36
-  (byte) progress_idx#39 ← phi( @36/(byte) progress_idx#7 )
-  (byte*) progress_cursor#39 ← phi( @36/(byte*) progress_cursor#7 )
+@40: scope:[]  from @38
+  (byte) progress_idx#39 ← phi( @38/(byte) progress_idx#7 )
+  (byte*) progress_cursor#39 ← phi( @38/(byte*) progress_cursor#7 )
   (byte) sin_idx_x#2 ← (byte/signed byte/word/signed word) 0
   (byte) sin_idx_y#2 ← (byte/signed byte/word/signed word) 0
-  to:@43
+  to:@45
 anim: scope:[anim]  from main::@3
   (byte) sin_idx_y#9 ← phi( main::@3/(byte) sin_idx_y#13 )
   (byte) sin_idx_x#9 ← phi( main::@3/(byte) sin_idx_x#13 )
@@ -3185,31 +3291,31 @@ gen_sintab::@return: scope:[gen_sintab]  from gen_sintab::@23
   (byte*) progress_cursor#13 ← (byte*) progress_cursor#27
   return 
   to:@return
-@43: scope:[]  from @38
-  (byte) sin_idx_y#17 ← phi( @38/(byte) sin_idx_y#2 )
-  (byte) sin_idx_x#16 ← phi( @38/(byte) sin_idx_x#2 )
-  (byte) progress_idx#35 ← phi( @38/(byte) progress_idx#39 )
-  (byte*) progress_cursor#35 ← phi( @38/(byte*) progress_cursor#39 )
+@45: scope:[]  from @40
+  (byte) sin_idx_y#17 ← phi( @40/(byte) sin_idx_y#2 )
+  (byte) sin_idx_x#16 ← phi( @40/(byte) sin_idx_x#2 )
+  (byte) progress_idx#35 ← phi( @40/(byte) progress_idx#39 )
+  (byte*) progress_cursor#35 ← phi( @40/(byte*) progress_cursor#39 )
   call main param-assignment
-  to:@44
-@44: scope:[]  from @43
-  (byte) sin_idx_y#12 ← phi( @43/(byte) sin_idx_y#1 )
-  (byte) sin_idx_x#12 ← phi( @43/(byte) sin_idx_x#1 )
-  (byte) progress_idx#29 ← phi( @43/(byte) progress_idx#1 )
-  (byte*) progress_cursor#28 ← phi( @43/(byte*) progress_cursor#1 )
+  to:@46
+@46: scope:[]  from @45
+  (byte) sin_idx_y#12 ← phi( @45/(byte) sin_idx_y#1 )
+  (byte) sin_idx_x#12 ← phi( @45/(byte) sin_idx_x#1 )
+  (byte) progress_idx#29 ← phi( @45/(byte) progress_idx#1 )
+  (byte*) progress_cursor#28 ← phi( @45/(byte*) progress_cursor#1 )
   (byte*) progress_cursor#14 ← (byte*) progress_cursor#28
   (byte) progress_idx#15 ← (byte) progress_idx#29
   (byte) sin_idx_x#6 ← (byte) sin_idx_x#12
   (byte) sin_idx_y#6 ← (byte) sin_idx_y#12
   to:@end
-@end: scope:[]  from @44
+@end: scope:[]  from @46
 
 SYMBOL TABLE SSA
-(label) @33
-(label) @36
+(label) @35
 (label) @38
-(label) @43
-(label) @44
+(label) @40
+(label) @45
+(label) @46
 (label) @begin
 (label) @end
 (byte*) BORDERCOL
@@ -4505,18 +4611,18 @@ Fixing word constructor with getFAC::$0 ← *(memHi#0) w= *(memLo#0)
 Succesful SSA optimization Pass2FixWordConstructors
 Eliminating unused constant (const byte) progress_idx#35
 Succesful SSA optimization PassNEliminateUnusedVars
-Culled Empty Block (label) @33
+Culled Empty Block (label) @35
 Culled Empty Block (label) main::@5
 Culled Empty Block (label) main::@1
 Culled Empty Block (label) init::@3
 Culled Empty Block (label) init::@10
-Culled Empty Block (label) @36
 Culled Empty Block (label) @38
+Culled Empty Block (label) @40
 Not culling empty block because it shares successor with its predecessor. (label) anim::@9
 Not culling empty block because it shares successor with its predecessor. (label) anim::@10
 Not culling empty block because it shares successor with its predecessor. (label) gen_chargen_sprite::@6
 Culled Empty Block (label) gen_sintab::@13
-Culled Empty Block (label) @44
+Culled Empty Block (label) @46
 Succesful SSA optimization Pass2CullEmptyBlocks
 Not culling empty block because it shares successor with its predecessor. (label) anim::@9
 Not culling empty block because it shares successor with its predecessor. (label) anim::@10
@@ -4777,7 +4883,7 @@ Constant inlined progress_idx#11 = (byte/signed byte/word/signed word) 0
 Constant inlined gen_sprites::$3 = (const string) gen_sprites::cml#0
 Constant inlined anim::j2#0 = (byte/signed byte/word/signed word) 12
 Succesful SSA optimization Pass2ConstantInlining
-Block Sequence Planned @begin @43 @end main main::@2 main::@3 main::@6 main::@return anim anim::@1 anim::@6 anim::@2 anim::@7 anim::@3 anim::@8 anim::@9 anim::@4 anim::@10 anim::@5 anim::@return init init::@1 init::@2 init::@4 init::@5 init::@6 init::@7 init::@8 init::@9 init::@return clear_screen clear_screen::@1 clear_screen::@return gen_sintab gen_sintab::@3 gen_sintab::@4 gen_sintab::@5 gen_sintab::@6 gen_sintab::@7 gen_sintab::@8 gen_sintab::@9 gen_sintab::@10 gen_sintab::@11 gen_sintab::@12 gen_sintab::@1 gen_sintab::@14 gen_sintab::@15 gen_sintab::@16 gen_sintab::@17 gen_sintab::@18 gen_sintab::@19 gen_sintab::@20 gen_sintab::@21 gen_sintab::@22 gen_sintab::@23 gen_sintab::@return progress_inc progress_inc::@2 progress_inc::@1 progress_inc::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return subFACfromARG subFACfromARG::@return setARGtoFAC setARGtoFAC::@return progress_init progress_init::@return gen_sprites gen_sprites::@1 gen_sprites::@3 gen_sprites::@return gen_chargen_sprite gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite::@7 gen_chargen_sprite::@5 gen_chargen_sprite::@8 gen_chargen_sprite::@9 gen_chargen_sprite::@10 gen_chargen_sprite::@return place_sprites place_sprites::@1 place_sprites::@return 
+Block Sequence Planned @begin @45 @end main main::@2 main::@3 main::@6 main::@return anim anim::@1 anim::@6 anim::@2 anim::@7 anim::@3 anim::@8 anim::@9 anim::@4 anim::@10 anim::@5 anim::@return init init::@1 init::@2 init::@4 init::@5 init::@6 init::@7 init::@8 init::@9 init::@return clear_screen clear_screen::@1 clear_screen::@return gen_sintab gen_sintab::@3 gen_sintab::@4 gen_sintab::@5 gen_sintab::@6 gen_sintab::@7 gen_sintab::@8 gen_sintab::@9 gen_sintab::@10 gen_sintab::@11 gen_sintab::@12 gen_sintab::@1 gen_sintab::@14 gen_sintab::@15 gen_sintab::@16 gen_sintab::@17 gen_sintab::@18 gen_sintab::@19 gen_sintab::@20 gen_sintab::@21 gen_sintab::@22 gen_sintab::@23 gen_sintab::@return progress_inc progress_inc::@2 progress_inc::@1 progress_inc::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return subFACfromARG subFACfromARG::@return setARGtoFAC setARGtoFAC::@return progress_init progress_init::@return gen_sprites gen_sprites::@1 gen_sprites::@3 gen_sprites::@return gen_chargen_sprite gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite::@7 gen_chargen_sprite::@5 gen_chargen_sprite::@8 gen_chargen_sprite::@9 gen_chargen_sprite::@10 gen_chargen_sprite::@return place_sprites place_sprites::@1 place_sprites::@return 
 Added new block during phi lifting main::@7(between main::@6 and main::@2)
 Added new block during phi lifting anim::@11(between anim::@3 and anim::@1)
 Added new block during phi lifting anim::@12(between anim::@1 and anim::@2)
@@ -4794,9 +4900,9 @@ Added new block during phi lifting gen_chargen_sprite::@12(between gen_chargen_s
 Added new block during phi lifting gen_chargen_sprite::@13(between gen_chargen_sprite::@5 and gen_chargen_sprite::@4)
 Added new block during phi lifting gen_chargen_sprite::@14(between gen_chargen_sprite::@4 and gen_chargen_sprite::@5)
 Added new block during phi lifting place_sprites::@3(between place_sprites::@1 and place_sprites::@1)
-Block Sequence Planned @begin @43 @end main main::@2 main::@3 main::@6 main::@return main::@7 anim anim::@1 anim::@6 anim::@2 anim::@7 anim::@3 anim::@8 anim::@9 anim::@4 anim::@10 anim::@5 anim::@return anim::@15 anim::@14 anim::@11 anim::@13 anim::@12 init init::@1 init::@2 init::@4 init::@5 init::@6 init::@7 init::@8 init::@9 init::@return init::@11 clear_screen clear_screen::@1 clear_screen::@return clear_screen::@3 gen_sintab gen_sintab::@3 gen_sintab::@4 gen_sintab::@5 gen_sintab::@6 gen_sintab::@7 gen_sintab::@8 gen_sintab::@9 gen_sintab::@10 gen_sintab::@11 gen_sintab::@12 gen_sintab::@1 gen_sintab::@14 gen_sintab::@15 gen_sintab::@16 gen_sintab::@17 gen_sintab::@18 gen_sintab::@19 gen_sintab::@20 gen_sintab::@21 gen_sintab::@22 gen_sintab::@23 gen_sintab::@return gen_sintab::@24 progress_inc progress_inc::@2 progress_inc::@1 progress_inc::@return progress_inc::@3 getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return subFACfromARG subFACfromARG::@return setARGtoFAC setARGtoFAC::@return progress_init progress_init::@return gen_sprites gen_sprites::@1 gen_sprites::@3 gen_sprites::@return gen_sprites::@4 gen_chargen_sprite gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite::@7 gen_chargen_sprite::@5 gen_chargen_sprite::@8 gen_chargen_sprite::@9 gen_chargen_sprite::@10 gen_chargen_sprite::@return gen_chargen_sprite::@11 gen_chargen_sprite::@12 gen_chargen_sprite::@13 gen_chargen_sprite::@14 place_sprites place_sprites::@1 place_sprites::@return place_sprites::@3 
+Block Sequence Planned @begin @45 @end main main::@2 main::@3 main::@6 main::@return main::@7 anim anim::@1 anim::@6 anim::@2 anim::@7 anim::@3 anim::@8 anim::@9 anim::@4 anim::@10 anim::@5 anim::@return anim::@15 anim::@14 anim::@11 anim::@13 anim::@12 init init::@1 init::@2 init::@4 init::@5 init::@6 init::@7 init::@8 init::@9 init::@return init::@11 clear_screen clear_screen::@1 clear_screen::@return clear_screen::@3 gen_sintab gen_sintab::@3 gen_sintab::@4 gen_sintab::@5 gen_sintab::@6 gen_sintab::@7 gen_sintab::@8 gen_sintab::@9 gen_sintab::@10 gen_sintab::@11 gen_sintab::@12 gen_sintab::@1 gen_sintab::@14 gen_sintab::@15 gen_sintab::@16 gen_sintab::@17 gen_sintab::@18 gen_sintab::@19 gen_sintab::@20 gen_sintab::@21 gen_sintab::@22 gen_sintab::@23 gen_sintab::@return gen_sintab::@24 progress_inc progress_inc::@2 progress_inc::@1 progress_inc::@return progress_inc::@3 getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return subFACfromARG subFACfromARG::@return setARGtoFAC setARGtoFAC::@return progress_init progress_init::@return gen_sprites gen_sprites::@1 gen_sprites::@3 gen_sprites::@return gen_sprites::@4 gen_chargen_sprite gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite::@7 gen_chargen_sprite::@5 gen_chargen_sprite::@8 gen_chargen_sprite::@9 gen_chargen_sprite::@10 gen_chargen_sprite::@return gen_chargen_sprite::@11 gen_chargen_sprite::@12 gen_chargen_sprite::@13 gen_chargen_sprite::@14 place_sprites place_sprites::@1 place_sprites::@return place_sprites::@3 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @43
+Adding NOP phi() at start of @45
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@3
@@ -4976,9 +5082,9 @@ Culled Empty Block (label) gen_chargen_sprite::@12
 Culled Empty Block (label) gen_chargen_sprite::@13
 Culled Empty Block (label) gen_chargen_sprite::@14
 Culled Empty Block (label) place_sprites::@3
-Block Sequence Planned @begin @43 @end main main::@2 main::@3 main::@6 main::@return anim anim::@1 anim::@6 anim::@2 anim::@7 anim::@3 anim::@8 anim::@4 anim::@5 anim::@return anim::@15 anim::@14 init init::@1 init::@2 init::@4 init::@5 init::@6 init::@7 init::@8 init::@9 init::@return clear_screen clear_screen::@1 clear_screen::@return gen_sintab gen_sintab::@3 gen_sintab::@4 gen_sintab::@5 gen_sintab::@6 gen_sintab::@7 gen_sintab::@8 gen_sintab::@9 gen_sintab::@10 gen_sintab::@11 gen_sintab::@12 gen_sintab::@1 gen_sintab::@14 gen_sintab::@15 gen_sintab::@16 gen_sintab::@17 gen_sintab::@18 gen_sintab::@19 gen_sintab::@20 gen_sintab::@21 gen_sintab::@22 gen_sintab::@23 gen_sintab::@return progress_inc progress_inc::@2 progress_inc::@1 progress_inc::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return subFACfromARG subFACfromARG::@return setARGtoFAC setARGtoFAC::@return progress_init progress_init::@return gen_sprites gen_sprites::@1 gen_sprites::@3 gen_sprites::@return gen_chargen_sprite gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite::@7 gen_chargen_sprite::@5 gen_chargen_sprite::@8 gen_chargen_sprite::@9 gen_chargen_sprite::@10 gen_chargen_sprite::@return place_sprites place_sprites::@1 place_sprites::@return 
+Block Sequence Planned @begin @45 @end main main::@2 main::@3 main::@6 main::@return anim anim::@1 anim::@6 anim::@2 anim::@7 anim::@3 anim::@8 anim::@4 anim::@5 anim::@return anim::@15 anim::@14 init init::@1 init::@2 init::@4 init::@5 init::@6 init::@7 init::@8 init::@9 init::@return clear_screen clear_screen::@1 clear_screen::@return gen_sintab gen_sintab::@3 gen_sintab::@4 gen_sintab::@5 gen_sintab::@6 gen_sintab::@7 gen_sintab::@8 gen_sintab::@9 gen_sintab::@10 gen_sintab::@11 gen_sintab::@12 gen_sintab::@1 gen_sintab::@14 gen_sintab::@15 gen_sintab::@16 gen_sintab::@17 gen_sintab::@18 gen_sintab::@19 gen_sintab::@20 gen_sintab::@21 gen_sintab::@22 gen_sintab::@23 gen_sintab::@return progress_inc progress_inc::@2 progress_inc::@1 progress_inc::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return subFACfromARG subFACfromARG::@return setARGtoFAC setARGtoFAC::@return progress_init progress_init::@return gen_sprites gen_sprites::@1 gen_sprites::@3 gen_sprites::@return gen_chargen_sprite gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite::@7 gen_chargen_sprite::@5 gen_chargen_sprite::@8 gen_chargen_sprite::@9 gen_chargen_sprite::@10 gen_chargen_sprite::@return place_sprites place_sprites::@1 place_sprites::@return 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @43
+Adding NOP phi() at start of @45
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@3
@@ -5062,14 +5168,14 @@ Propagating live ranges...
 FINAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@43
-@43: scope:[]  from @begin
+  to:@45
+@45: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @43
+@end: scope:[]  from @45
   [3] phi() [ ] ( )
-main: scope:[main]  from @43
+main: scope:[main]  from @45
   [4] phi() [ ] ( main:2 [ ] )
   [5] call init param-assignment [ ] ( main:2 [ ] )
   to:main::@2
@@ -5532,111 +5638,111 @@ place_sprites::@return: scope:[place_sprites]  from place_sprites::@1
 
 DOMINATORS
 @begin dominated by  @begin 
-@43 dominated by  @begin @43 
-@end dominated by  @end @begin @43 
-main dominated by  main @begin @43 
-main::@2 dominated by  main::@2 main @begin @43 
-main::@3 dominated by  main::@2 main::@3 main @begin @43 
-main::@6 dominated by  main::@2 main::@6 main::@3 main @begin @43 
-main::@return dominated by  main::@2 main::@6 main::@3 main::@return main @begin @43 
-anim dominated by  main::@2 main::@3 anim main @begin @43 
-anim::@1 dominated by  main::@2 main::@3 anim anim::@1 main @begin @43 
-anim::@6 dominated by  main::@2 main::@3 anim anim::@6 anim::@1 main @begin @43 
-anim::@2 dominated by  main::@2 main::@3 anim anim::@2 anim::@1 main @begin @43 
-anim::@7 dominated by  main::@2 main::@3 anim anim::@2 anim::@1 anim::@7 main @begin @43 
-anim::@3 dominated by  main::@2 main::@3 anim anim::@3 anim::@2 anim::@1 main @begin @43 
-anim::@8 dominated by  main::@2 main::@3 anim anim::@3 anim::@2 anim::@1 anim::@8 main @begin @43 
-anim::@4 dominated by  main::@2 main::@3 anim anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 main @begin @43 
-anim::@5 dominated by  main::@2 main::@3 anim anim::@5 anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 main @begin @43 
-anim::@return dominated by  main::@2 main::@3 anim anim::@5 anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 anim::@return main @begin @43 
-anim::@15 dominated by  main::@2 main::@3 anim anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 main @begin @43 anim::@15 
-anim::@14 dominated by  main::@2 main::@3 anim anim::@3 anim::@2 anim::@1 anim::@8 main @begin @43 anim::@14 
-init dominated by  init main @begin @43 
-init::@1 dominated by  init main @begin init::@1 @43 
-init::@2 dominated by  init main @begin init::@2 init::@1 @43 
-init::@4 dominated by  init main @begin init::@2 init::@1 init::@4 @43 
-init::@5 dominated by  init main @begin init::@2 init::@1 init::@5 init::@4 @43 
-init::@6 dominated by  init main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 
-init::@7 dominated by  init main @begin init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 @43 
-init::@8 dominated by  init main @begin init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 init::@8 @43 
-init::@9 dominated by  init main @begin init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 init::@9 init::@8 @43 
-init::@return dominated by  init main @begin init::@return init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 init::@9 init::@8 @43 
-clear_screen dominated by  init clear_screen main @begin @43 
-clear_screen::@1 dominated by  init clear_screen main @begin @43 clear_screen::@1 
-clear_screen::@return dominated by  init clear_screen main @begin @43 clear_screen::@1 clear_screen::@return 
-gen_sintab dominated by  init gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 
-gen_sintab::@3 dominated by  init gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@4 dominated by  init gen_sintab main gen_sintab::@4 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@5 dominated by  init gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@6 dominated by  init gen_sintab gen_sintab::@6 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@7 dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@8 dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@9 dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@10 dominated by  gen_sintab::@10 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@11 dominated by  gen_sintab::@10 gen_sintab::@11 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@12 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-gen_sintab::@1 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@14 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@15 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@15 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@16 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@17 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@17 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@18 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@19 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@20 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@20 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@21 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@22 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@23 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@23 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-gen_sintab::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@23 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 gen_sintab::@return @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-progress_inc dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-progress_inc::@2 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 progress_inc::@2 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-progress_inc::@1 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 progress_inc::@1 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-progress_inc::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 progress_inc::@1 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 progress_inc::@return @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-getFAC dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 getFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-getFAC::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 getFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 getFAC::@return 
-addMEMtoFAC dominated by  gen_sintab::@10 gen_sintab::@11 init addMEMtoFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-addMEMtoFAC::@1 dominated by  gen_sintab::@10 gen_sintab::@11 init addMEMtoFAC::@1 addMEMtoFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-addMEMtoFAC::@return dominated by  gen_sintab::@10 gen_sintab::@11 init addMEMtoFAC::@1 addMEMtoFAC addMEMtoFAC::@return gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-prepareMEM dominated by  init prepareMEM gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 
-prepareMEM::@return dominated by  init prepareMEM gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 prepareMEM::@return 
-mulFACbyMEM dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 mulFACbyMEM init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-mulFACbyMEM::@1 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 mulFACbyMEM init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 mulFACbyMEM::@1 gen_sintab::@3 gen_sintab::@1 
-mulFACbyMEM::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 mulFACbyMEM::@return mulFACbyMEM init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 mulFACbyMEM::@1 gen_sintab::@3 gen_sintab::@1 
-sinFAC dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 init sinFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-sinFAC::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 init sinFAC sinFAC::@return gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 gen_sintab::@1 
-divMEMbyFAC dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 divMEMbyFAC gen_sintab::@3 
-divMEMbyFAC::@1 dominated by  init divMEMbyFAC::@1 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 divMEMbyFAC gen_sintab::@3 
-divMEMbyFAC::@return dominated by  init divMEMbyFAC::@1 divMEMbyFAC::@return gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 divMEMbyFAC gen_sintab::@3 
-setFAC dominated by  init setFAC gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 
-setFAC::@1 dominated by  init setFAC gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 setFAC::@1 
-setFAC::@return dominated by  setFAC::@return init setFAC gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 setFAC::@1 
-setMEMtoFAC dominated by  init setMEMtoFAC gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-setMEMtoFAC::@1 dominated by  init setMEMtoFAC setMEMtoFAC::@1 gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-setMEMtoFAC::@return dominated by  init setMEMtoFAC setMEMtoFAC::@1 gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 setMEMtoFAC::@return gen_sintab::@3 
-subFACfromARG dominated by  init subFACfromARG gen_sintab gen_sintab::@6 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-subFACfromARG::@return dominated by  init subFACfromARG gen_sintab gen_sintab::@6 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 subFACfromARG::@return gen_sintab::@3 
-setARGtoFAC dominated by  setARGtoFAC init gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-setARGtoFAC::@return dominated by  setARGtoFAC init gen_sintab main setARGtoFAC::@return @begin init::@2 init::@1 init::@6 init::@5 init::@4 @43 gen_sintab::@3 
-progress_init dominated by  init progress_init main @begin init::@2 init::@1 init::@5 init::@4 @43 
-progress_init::@return dominated by  init progress_init main @begin init::@2 init::@1 init::@5 init::@4 @43 progress_init::@return 
-gen_sprites dominated by  init main @begin gen_sprites init::@2 init::@1 init::@4 @43 
-gen_sprites::@1 dominated by  init main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_sprites::@3 dominated by  init main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 gen_sprites::@3 
-gen_sprites::@return dominated by  init main gen_sprites::@return @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 gen_sprites::@3 
-gen_chargen_sprite dominated by  init gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@1 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@2 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@6 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@3 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@3 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@4 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@7 dominated by  init gen_chargen_sprite::@7 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@5 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@8 dominated by  init gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@9 dominated by  init gen_chargen_sprite::@9 gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@10 dominated by  init gen_chargen_sprite::@10 gen_chargen_sprite::@9 gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-gen_chargen_sprite::@return dominated by  init gen_chargen_sprite::@10 gen_chargen_sprite::@return gen_chargen_sprite::@9 gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 @43 gen_sprites::@1 
-place_sprites dominated by  init main @begin init::@2 init::@1 @43 place_sprites 
-place_sprites::@1 dominated by  init place_sprites::@1 main @begin init::@2 init::@1 @43 place_sprites 
-place_sprites::@return dominated by  init place_sprites::@return place_sprites::@1 main @begin init::@2 init::@1 @43 place_sprites 
+@45 dominated by  @begin @45 
+@end dominated by  @end @begin @45 
+main dominated by  main @begin @45 
+main::@2 dominated by  main::@2 main @begin @45 
+main::@3 dominated by  main::@2 main::@3 main @begin @45 
+main::@6 dominated by  main::@2 main::@6 main::@3 main @begin @45 
+main::@return dominated by  main::@2 main::@6 main::@3 main::@return main @begin @45 
+anim dominated by  main::@2 main::@3 anim main @begin @45 
+anim::@1 dominated by  main::@2 main::@3 anim anim::@1 main @begin @45 
+anim::@6 dominated by  main::@2 main::@3 anim anim::@6 anim::@1 main @begin @45 
+anim::@2 dominated by  main::@2 main::@3 anim anim::@2 anim::@1 main @begin @45 
+anim::@7 dominated by  main::@2 main::@3 anim anim::@2 anim::@1 anim::@7 main @begin @45 
+anim::@3 dominated by  main::@2 main::@3 anim anim::@3 anim::@2 anim::@1 main @begin @45 
+anim::@8 dominated by  main::@2 main::@3 anim anim::@3 anim::@2 anim::@1 anim::@8 main @begin @45 
+anim::@4 dominated by  main::@2 main::@3 anim anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 main @begin @45 
+anim::@5 dominated by  main::@2 main::@3 anim anim::@5 anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 main @begin @45 
+anim::@return dominated by  main::@2 main::@3 anim anim::@5 anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 anim::@return main @begin @45 
+anim::@15 dominated by  main::@2 main::@3 anim anim::@4 anim::@3 anim::@2 anim::@1 anim::@8 main @begin @45 anim::@15 
+anim::@14 dominated by  main::@2 main::@3 anim anim::@3 anim::@2 anim::@1 anim::@8 main @begin @45 anim::@14 
+init dominated by  init main @begin @45 
+init::@1 dominated by  init main @begin init::@1 @45 
+init::@2 dominated by  init main @begin init::@2 init::@1 @45 
+init::@4 dominated by  init main @begin init::@2 init::@1 init::@4 @45 
+init::@5 dominated by  init main @begin init::@2 init::@1 init::@5 init::@4 @45 
+init::@6 dominated by  init main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 
+init::@7 dominated by  init main @begin init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 @45 
+init::@8 dominated by  init main @begin init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 init::@8 @45 
+init::@9 dominated by  init main @begin init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 init::@9 init::@8 @45 
+init::@return dominated by  init main @begin init::@return init::@2 init::@1 init::@7 init::@6 init::@5 init::@4 init::@9 init::@8 @45 
+clear_screen dominated by  init clear_screen main @begin @45 
+clear_screen::@1 dominated by  init clear_screen main @begin @45 clear_screen::@1 
+clear_screen::@return dominated by  init clear_screen main @begin @45 clear_screen::@1 clear_screen::@return 
+gen_sintab dominated by  init gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 
+gen_sintab::@3 dominated by  init gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@4 dominated by  init gen_sintab main gen_sintab::@4 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@5 dominated by  init gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@6 dominated by  init gen_sintab gen_sintab::@6 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@7 dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@8 dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@9 dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@10 dominated by  gen_sintab::@10 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@11 dominated by  gen_sintab::@10 gen_sintab::@11 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@12 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+gen_sintab::@1 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@14 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@15 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@15 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@16 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@17 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@17 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@18 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@19 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@20 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@20 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@21 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@22 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@23 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@23 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+gen_sintab::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@23 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 gen_sintab::@return @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+progress_inc dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+progress_inc::@2 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 progress_inc::@2 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+progress_inc::@1 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 progress_inc::@1 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+progress_inc::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 progress_inc gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 gen_sintab::@22 progress_inc::@1 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 progress_inc::@return @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+getFAC dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 getFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+getFAC::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 gen_sintab::@19 init gen_sintab::@21 gen_sintab::@20 getFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 getFAC::@return 
+addMEMtoFAC dominated by  gen_sintab::@10 gen_sintab::@11 init addMEMtoFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+addMEMtoFAC::@1 dominated by  gen_sintab::@10 gen_sintab::@11 init addMEMtoFAC::@1 addMEMtoFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+addMEMtoFAC::@return dominated by  gen_sintab::@10 gen_sintab::@11 init addMEMtoFAC::@1 addMEMtoFAC addMEMtoFAC::@return gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+prepareMEM dominated by  init prepareMEM gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 
+prepareMEM::@return dominated by  init prepareMEM gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 prepareMEM::@return 
+mulFACbyMEM dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 mulFACbyMEM init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+mulFACbyMEM::@1 dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 mulFACbyMEM init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 mulFACbyMEM::@1 gen_sintab::@3 gen_sintab::@1 
+mulFACbyMEM::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 mulFACbyMEM::@return mulFACbyMEM init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 mulFACbyMEM::@1 gen_sintab::@3 gen_sintab::@1 
+sinFAC dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 init sinFAC gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+sinFAC::@return dominated by  gen_sintab::@10 gen_sintab::@12 gen_sintab::@11 gen_sintab::@14 gen_sintab::@16 gen_sintab::@15 gen_sintab::@18 gen_sintab::@17 init sinFAC sinFAC::@return gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 gen_sintab::@1 
+divMEMbyFAC dominated by  init gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 divMEMbyFAC gen_sintab::@3 
+divMEMbyFAC::@1 dominated by  init divMEMbyFAC::@1 gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 divMEMbyFAC gen_sintab::@3 
+divMEMbyFAC::@return dominated by  init divMEMbyFAC::@1 divMEMbyFAC::@return gen_sintab gen_sintab::@6 gen_sintab::@7 main gen_sintab::@4 gen_sintab::@5 gen_sintab::@8 gen_sintab::@9 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 divMEMbyFAC gen_sintab::@3 
+setFAC dominated by  init setFAC gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 
+setFAC::@1 dominated by  init setFAC gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 setFAC::@1 
+setFAC::@return dominated by  setFAC::@return init setFAC gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 setFAC::@1 
+setMEMtoFAC dominated by  init setMEMtoFAC gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+setMEMtoFAC::@1 dominated by  init setMEMtoFAC setMEMtoFAC::@1 gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+setMEMtoFAC::@return dominated by  init setMEMtoFAC setMEMtoFAC::@1 gen_sintab main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 setMEMtoFAC::@return gen_sintab::@3 
+subFACfromARG dominated by  init subFACfromARG gen_sintab gen_sintab::@6 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+subFACfromARG::@return dominated by  init subFACfromARG gen_sintab gen_sintab::@6 main gen_sintab::@4 gen_sintab::@5 @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 subFACfromARG::@return gen_sintab::@3 
+setARGtoFAC dominated by  setARGtoFAC init gen_sintab main @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+setARGtoFAC::@return dominated by  setARGtoFAC init gen_sintab main setARGtoFAC::@return @begin init::@2 init::@1 init::@6 init::@5 init::@4 @45 gen_sintab::@3 
+progress_init dominated by  init progress_init main @begin init::@2 init::@1 init::@5 init::@4 @45 
+progress_init::@return dominated by  init progress_init main @begin init::@2 init::@1 init::@5 init::@4 @45 progress_init::@return 
+gen_sprites dominated by  init main @begin gen_sprites init::@2 init::@1 init::@4 @45 
+gen_sprites::@1 dominated by  init main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_sprites::@3 dominated by  init main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 gen_sprites::@3 
+gen_sprites::@return dominated by  init main gen_sprites::@return @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 gen_sprites::@3 
+gen_chargen_sprite dominated by  init gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@1 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@2 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@6 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@6 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@3 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@3 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@4 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@7 dominated by  init gen_chargen_sprite::@7 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@5 dominated by  init gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@8 dominated by  init gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@9 dominated by  init gen_chargen_sprite::@9 gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@10 dominated by  init gen_chargen_sprite::@10 gen_chargen_sprite::@9 gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+gen_chargen_sprite::@return dominated by  init gen_chargen_sprite::@10 gen_chargen_sprite::@return gen_chargen_sprite::@9 gen_chargen_sprite::@8 gen_chargen_sprite::@1 gen_chargen_sprite::@2 gen_chargen_sprite::@5 gen_chargen_sprite::@3 gen_chargen_sprite::@4 gen_chargen_sprite main @begin gen_sprites init::@2 init::@1 init::@4 gen_sprites::@1 @45 
+place_sprites dominated by  init main @begin init::@2 init::@1 @45 place_sprites 
+place_sprites::@1 dominated by  init place_sprites::@1 main @begin init::@2 init::@1 @45 place_sprites 
+place_sprites::@return dominated by  init place_sprites::@return place_sprites::@1 main @begin init::@2 init::@1 @45 place_sprites 
 
 NATURAL LOOPS
 Found back edge: Loop head: main::@2 tails: main::@2 blocks: null
@@ -6120,17 +6226,17 @@ INITIAL ASM
   .label sin_idx_y = 3
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @43 [phi:@begin->@43]
-b43_from_bbegin:
-  jmp b43
-//SEG4 @43
-b43:
+//SEG3 [1] phi from @begin to @45 [phi:@begin->@45]
+b45_from_bbegin:
+  jmp b45
+//SEG4 @45
+b45:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @43 to main [phi:@43->main]
-main_from_b43:
+//SEG6 [4] phi from @45 to main [phi:@45->main]
+main_from_b45:
   jsr main
-//SEG7 [3] phi from @43 to @end [phi:@43->@end]
-bend_from_b43:
+//SEG7 [3] phi from @45 to @end [phi:@45->@end]
+bend_from_b45:
   jmp bend
 //SEG8 @end
 bend:
@@ -7768,73 +7874,65 @@ Uplift Scope [progress_inc]
 
 Uplifting [gen_chargen_sprite] best 1076973 combination zp ZP_BYTE:40 [ gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ] zp ZP_WORD:43 [ gen_chargen_sprite::sprite#3 gen_chargen_sprite::sprite#10 gen_chargen_sprite::sprite#11 gen_chargen_sprite::sprite#0 gen_chargen_sprite::sprite#2 gen_chargen_sprite::sprite#4 gen_chargen_sprite::sprite#1 ] reg byte y [ gen_chargen_sprite::s_gen_cnt#3 gen_chargen_sprite::s_gen_cnt#4 gen_chargen_sprite::s_gen_cnt#5 gen_chargen_sprite::s_gen_cnt#1 ] reg byte a [ gen_chargen_sprite::$6 ] reg byte x [ gen_chargen_sprite::b#2 gen_chargen_sprite::b#1 ] reg byte a [ gen_chargen_sprite::$3 ] zp ZP_BYTE:38 [ gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ] zp ZP_BYTE:37 [ gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 ] zp ZP_BYTE:39 [ gen_chargen_sprite::c#3 ] zp ZP_BYTE:36 [ gen_chargen_sprite::y#2 gen_chargen_sprite::y#1 ] reg byte x [ gen_chargen_sprite::ch#0 ] zp ZP_WORD:66 [ gen_chargen_sprite::$0 ] zp ZP_WORD:68 [ gen_chargen_sprite::$1 ] zp ZP_WORD:70 [ gen_chargen_sprite::chargen#0 ] 
 Uplift attempts [anim] 10000/77760 (limiting to 10000)
-Uplifting [anim] best 1074070 combination reg byte y [ anim::yidx#3 anim::yidx#0 anim::yidx#6 anim::yidx#1 anim::yidx#2 ] zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 ] reg byte a [ anim::$3 ] reg byte a [ anim::$5 ] reg byte a [ anim::j2#1 ] zp ZP_BYTE:8 [ anim::j#2 anim::j#1 ] zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 ] zp ZP_BYTE:52 [ anim::$2 ] zp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 ] zp ZP_WORD:50 [ anim::x#0 ] 
+Uplifting [anim] best 1073470 combination reg byte y [ anim::yidx#3 anim::yidx#0 anim::yidx#6 anim::yidx#1 anim::yidx#2 ] zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 ] reg byte alu [ anim::$3 ] reg byte a [ anim::$5 ] reg byte a [ anim::j2#1 ] zp ZP_BYTE:8 [ anim::j#2 anim::j#1 ] zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 ] reg byte a [ anim::$2 ] zp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 ] zp ZP_WORD:50 [ anim::x#0 ] 
 Limited combination testing to 10000 combinations of 77760 possible.
-Uplifting [place_sprites] best 1073650 combination reg byte x [ place_sprites::j2#1 ] reg byte y [ place_sprites::j#2 place_sprites::j#1 ] zp ZP_BYTE:45 [ place_sprites::spr_id#2 place_sprites::spr_id#1 ] reg byte x [ place_sprites::j2#3 place_sprites::j2#2 ] zp ZP_BYTE:47 [ place_sprites::spr_x#2 place_sprites::spr_x#1 ] zp ZP_BYTE:49 [ place_sprites::col#2 place_sprites::col#1 ] 
-Uplifting [setFAC] best 1073650 combination zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] 
-Uplifting [gen_sintab] best 1073583 combination zp ZP_WORD:58 [ gen_sintab::$23 ] reg byte a [ gen_sintab::$24 ] zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] reg byte x [ gen_sintab::max#2 ] zp ZP_BYTE:14 [ gen_sintab::length#10 ] zp ZP_BYTE:13 [ gen_sintab::min#2 ] zp ZP_WORD:15 [ gen_sintab::sintab#12 ] 
-Uplifting [gen_sprites] best 1073583 combination zp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ] zp ZP_WORD:34 [ gen_sprites::spr#2 gen_sprites::spr#1 ] 
-Uplifting [clear_screen] best 1073583 combination zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen::sc#1 ] 
-Uplifting [prepareMEM] best 1073571 combination zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] reg byte a [ prepareMEM::$0 ] reg byte a [ prepareMEM::$1 ] 
-Uplifting [init] best 1073421 combination reg byte x [ init::i#2 init::i#1 ] 
-Uplifting [getFAC] best 1073421 combination zp ZP_WORD:56 [ getFAC::return#2 ] zp ZP_WORD:61 [ getFAC::return#0 ] 
-Uplifting [] best 1073421 combination zp ZP_WORD:19 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ] zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ] zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 ] zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ] 
-Uplifting [setMEMtoFAC] best 1073421 combination zp ZP_WORD:31 [ setMEMtoFAC::mem#5 ] 
-Uplifting [addMEMtoFAC] best 1073421 combination zp ZP_WORD:21 [ addMEMtoFAC::mem#2 ] 
-Uplifting [divMEMbyFAC] best 1073421 combination zp ZP_WORD:27 [ divMEMbyFAC::mem#2 ] 
-Uplifting [mulFACbyMEM] best 1073421 combination zp ZP_WORD:25 [ mulFACbyMEM::mem#2 ] 
-Uplifting [setARGtoFAC] best 1073421 combination 
-Uplifting [subFACfromARG] best 1073421 combination 
-Uplifting [sinFAC] best 1073421 combination 
-Uplifting [main] best 1073421 combination 
-Uplifting [progress_init] best 1073421 combination 
-Uplifting [progress_inc] best 1073421 combination 
-MISSING FRAGMENTS
-  vbuz1=vbuz2_bor__hi_vwuz3
-  vbuxx=vbuz1_bor__hi_vwuz2
-  vbuyy=vbuz1_bor__hi_vwuz2
-  vbuz1=vbuaa_bor__hi_vwuz2
-  vbuxx=vbuaa_bor__hi_vwuz1
+Uplifting [place_sprites] best 1073050 combination reg byte x [ place_sprites::j2#1 ] reg byte y [ place_sprites::j#2 place_sprites::j#1 ] zp ZP_BYTE:45 [ place_sprites::spr_id#2 place_sprites::spr_id#1 ] reg byte x [ place_sprites::j2#3 place_sprites::j2#2 ] zp ZP_BYTE:47 [ place_sprites::spr_x#2 place_sprites::spr_x#1 ] zp ZP_BYTE:49 [ place_sprites::col#2 place_sprites::col#1 ] 
+Uplifting [setFAC] best 1073050 combination zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] 
+Uplifting [gen_sintab] best 1072983 combination zp ZP_WORD:58 [ gen_sintab::$23 ] reg byte a [ gen_sintab::$24 ] zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] reg byte x [ gen_sintab::max#2 ] zp ZP_BYTE:14 [ gen_sintab::length#10 ] zp ZP_BYTE:13 [ gen_sintab::min#2 ] zp ZP_WORD:15 [ gen_sintab::sintab#12 ] 
+Uplifting [gen_sprites] best 1072983 combination zp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ] zp ZP_WORD:34 [ gen_sprites::spr#2 gen_sprites::spr#1 ] 
+Uplifting [clear_screen] best 1072983 combination zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen::sc#1 ] 
+Uplifting [prepareMEM] best 1072971 combination zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] reg byte a [ prepareMEM::$0 ] reg byte a [ prepareMEM::$1 ] 
+Uplifting [init] best 1072821 combination reg byte x [ init::i#2 init::i#1 ] 
+Uplifting [getFAC] best 1072821 combination zp ZP_WORD:56 [ getFAC::return#2 ] zp ZP_WORD:61 [ getFAC::return#0 ] 
+Uplifting [] best 1072821 combination zp ZP_WORD:19 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ] zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ] zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 ] zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ] 
+Uplifting [setMEMtoFAC] best 1072821 combination zp ZP_WORD:31 [ setMEMtoFAC::mem#5 ] 
+Uplifting [addMEMtoFAC] best 1072821 combination zp ZP_WORD:21 [ addMEMtoFAC::mem#2 ] 
+Uplifting [divMEMbyFAC] best 1072821 combination zp ZP_WORD:27 [ divMEMbyFAC::mem#2 ] 
+Uplifting [mulFACbyMEM] best 1072821 combination zp ZP_WORD:25 [ mulFACbyMEM::mem#2 ] 
+Uplifting [setARGtoFAC] best 1072821 combination 
+Uplifting [subFACfromARG] best 1072821 combination 
+Uplifting [sinFAC] best 1072821 combination 
+Uplifting [main] best 1072821 combination 
+Uplifting [progress_init] best 1072821 combination 
+Uplifting [progress_inc] best 1072821 combination 
 Attempting to uplift remaining variables inzp ZP_BYTE:40 [ gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ]
-Uplifting [gen_chargen_sprite] best 1073421 combination zp ZP_BYTE:40 [ gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ] 
+Uplifting [gen_chargen_sprite] best 1072821 combination zp ZP_BYTE:40 [ gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:38 [ gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ]
-Uplifting [gen_chargen_sprite] best 1073421 combination zp ZP_BYTE:38 [ gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ] 
+Uplifting [gen_chargen_sprite] best 1072821 combination zp ZP_BYTE:38 [ gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:37 [ gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 ]
-Uplifting [gen_chargen_sprite] best 1073421 combination zp ZP_BYTE:37 [ gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 ] 
+Uplifting [gen_chargen_sprite] best 1072821 combination zp ZP_BYTE:37 [ gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:39 [ gen_chargen_sprite::c#3 ]
-Uplifting [gen_chargen_sprite] best 1073421 combination zp ZP_BYTE:39 [ gen_chargen_sprite::c#3 ] 
+Uplifting [gen_chargen_sprite] best 1072821 combination zp ZP_BYTE:39 [ gen_chargen_sprite::c#3 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 ]
-Uplifting [anim] best 1073421 combination zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 ] 
+Uplifting [anim] best 1072821 combination zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:36 [ gen_chargen_sprite::y#2 gen_chargen_sprite::y#1 ]
-Uplifting [gen_chargen_sprite] best 1073421 combination zp ZP_BYTE:36 [ gen_chargen_sprite::y#2 gen_chargen_sprite::y#1 ] 
+Uplifting [gen_chargen_sprite] best 1072821 combination zp ZP_BYTE:36 [ gen_chargen_sprite::y#2 gen_chargen_sprite::y#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:8 [ anim::j#2 anim::j#1 ]
-Uplifting [anim] best 1073421 combination zp ZP_BYTE:8 [ anim::j#2 anim::j#1 ] 
+Uplifting [anim] best 1072821 combination zp ZP_BYTE:8 [ anim::j#2 anim::j#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 ]
-Uplifting [anim] best 1073421 combination zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:52 [ anim::$2 ]
-Uplifting [anim] best 1073421 combination zp ZP_BYTE:52 [ anim::$2 ] 
+Uplifting [anim] best 1072821 combination zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 ]
-Uplifting [anim] best 1073421 combination zp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 ] 
+Uplifting [anim] best 1072821 combination zp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ]
-Uplifting [gen_sprites] best 1073421 combination zp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ] 
+Uplifting [gen_sprites] best 1072821 combination zp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:45 [ place_sprites::spr_id#2 place_sprites::spr_id#1 ]
-Uplifting [place_sprites] best 1073421 combination zp ZP_BYTE:45 [ place_sprites::spr_id#2 place_sprites::spr_id#1 ] 
+Uplifting [place_sprites] best 1072821 combination zp ZP_BYTE:45 [ place_sprites::spr_id#2 place_sprites::spr_id#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ]
-Uplifting [gen_sintab] best 1073421 combination zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] 
+Uplifting [gen_sintab] best 1072821 combination zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:47 [ place_sprites::spr_x#2 place_sprites::spr_x#1 ]
-Uplifting [place_sprites] best 1073421 combination zp ZP_BYTE:47 [ place_sprites::spr_x#2 place_sprites::spr_x#1 ] 
+Uplifting [place_sprites] best 1072821 combination zp ZP_BYTE:47 [ place_sprites::spr_x#2 place_sprites::spr_x#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:49 [ place_sprites::col#2 place_sprites::col#1 ]
-Uplifting [place_sprites] best 1073421 combination zp ZP_BYTE:49 [ place_sprites::col#2 place_sprites::col#1 ] 
+Uplifting [place_sprites] best 1072821 combination zp ZP_BYTE:49 [ place_sprites::col#2 place_sprites::col#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ]
-Uplifting [] best 1073421 combination zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ] 
+Uplifting [] best 1072821 combination zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 ]
-Uplifting [] best 1073421 combination zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 ] 
+Uplifting [] best 1072821 combination zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ]
-Uplifting [] best 1073421 combination zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ] 
+Uplifting [] best 1072821 combination zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:14 [ gen_sintab::length#10 ]
-Uplifting [gen_sintab] best 1073421 combination zp ZP_BYTE:14 [ gen_sintab::length#10 ] 
+Uplifting [gen_sintab] best 1072821 combination zp ZP_BYTE:14 [ gen_sintab::length#10 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:13 [ gen_sintab::min#2 ]
-Uplifting [gen_sintab] best 1073421 combination zp ZP_BYTE:13 [ gen_sintab::min#2 ] 
+Uplifting [gen_sintab] best 1072821 combination zp ZP_BYTE:13 [ gen_sintab::min#2 ] 
 Coalescing zero page register [ zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ] ] with [ zp ZP_BYTE:13 [ gen_sintab::min#2 ] ]
 Coalescing zero page register [ zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 gen_sintab::min#2 ] ] with [ zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] ]
 Coalescing zero page register [ zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 gen_sintab::min#2 gen_sintab::i#10 gen_sintab::i#1 ] ] with [ zp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ] ]
@@ -7846,7 +7944,6 @@ Coalescing zero page register [ zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::x
 Coalescing zero page register [ zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 progress_idx#34 progress_idx#12 progress_idx#10 ] ] with [ zp ZP_BYTE:37 [ gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 ] ]
 Coalescing zero page register [ zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 progress_idx#34 progress_idx#12 progress_idx#10 gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 ] ] with [ zp ZP_BYTE:49 [ place_sprites::col#2 place_sprites::col#1 ] ]
 Coalescing zero page register [ zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 ] ] with [ zp ZP_BYTE:38 [ gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ] ]
-Coalescing zero page register [ zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ] ] with [ zp ZP_BYTE:52 [ anim::$2 ] ]
 Coalescing zero page register [ zp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 ] ] with [ zp ZP_BYTE:39 [ gen_chargen_sprite::c#3 ] ]
 Coalescing zero page register [ zp ZP_BYTE:8 [ anim::j#2 anim::j#1 ] ] with [ zp ZP_BYTE:40 [ gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ] ]
 Coalescing zero page register [ zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen::sc#1 ] ] with [ zp ZP_WORD:15 [ gen_sintab::sintab#12 ] ]
@@ -7899,17 +7996,17 @@ ASSEMBLER BEFORE OPTIMIZATION
   .label sin_idx_y = 3
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @43 [phi:@begin->@43]
-b43_from_bbegin:
-  jmp b43
-//SEG4 @43
-b43:
+//SEG3 [1] phi from @begin to @45 [phi:@begin->@45]
+b45_from_bbegin:
+  jmp b45
+//SEG4 @45
+b45:
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @43 to main [phi:@43->main]
-main_from_b43:
+//SEG6 [4] phi from @45 to main [phi:@45->main]
+main_from_b45:
   jsr main
-//SEG7 [3] phi from @43 to @end [phi:@43->@end]
-bend_from_b43:
+//SEG7 [3] phi from @45 to @end [phi:@45->@end]
+bend_from_b45:
   jmp bend
 //SEG8 @end
 bend:
@@ -7962,7 +8059,6 @@ main: {
 }
 //SEG28 anim
 anim: {
-    .label _2 = 5
     .label xidx = 4
     .label x = 8
     .label x_msb = 5
@@ -8008,12 +8104,13 @@ anim: {
     lda #>$1e
     adc #0
     sta x+1
-  //SEG46 [17] (byte~) anim::$2 ← (byte) anim::x_msb#2 << (byte/signed byte/word/signed word) 1 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ) -- vbuz1=vbuz1_rol_1 
-    asl _2
-  //SEG47 [18] (byte~) anim::$3 ← > (word) anim::x#0 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] ) -- vbuaa=_hi_vwuz1 
-    lda x+1
-  //SEG48 [19] (byte) anim::x_msb#1 ← (byte~) anim::$2 | (byte~) anim::$3 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ) -- vbuz1=vbuz1_bor_vbuaa 
-    ora x_msb
+  //SEG46 [17] (byte~) anim::$2 ← (byte) anim::x_msb#2 << (byte/signed byte/word/signed word) 1 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ) -- vbuaa=vbuz1_rol_1 
+    lda x_msb
+    asl
+  //SEG47 [18] (byte~) anim::$3 ← > (word) anim::x#0 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] )
+    // [18] anim::$3 ← > anim::x#0  //  ALU
+  //SEG48 [19] (byte) anim::x_msb#1 ← (byte~) anim::$2 | (byte~) anim::$3 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ) -- vbuz1=vbuaa_bor__hi_vwuz2 
+    ora x+1
     sta x_msb
   //SEG49 [20] (byte~) anim::$5 ← < (word) anim::x#0 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::$5 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::$5 ] ) -- vbuaa=_lo_vwuz1 
     lda x
@@ -9208,7 +9305,7 @@ place_sprites: {
   sintab_y: .fill $c5, 0
 
 ASSEMBLER OPTIMIZATIONS
-Removing instruction jmp b43
+Removing instruction jmp b45
 Removing instruction jmp bend
 Removing instruction jmp b2
 Removing instruction jmp b3
@@ -9295,7 +9392,6 @@ Removing instruction jmp b1
 Removing instruction jmp breturn
 Succesful ASM optimization Pass5NextJumpElimination
 Removing instruction lda #0
-Removing instruction lda x+1
 Removing instruction ldx j2
 Removing instruction lda xidx
 Replacing instruction ldx #0 with TAX
@@ -9328,9 +9424,9 @@ Replacing label b2_from_b8 with b2
 Replacing label b1_from_b9 with b1
 Replacing label b1_from_b1 with b1
 Removing instruction bbegin:
-Removing instruction b43_from_bbegin:
-Removing instruction main_from_b43:
-Removing instruction bend_from_b43:
+Removing instruction b45_from_bbegin:
+Removing instruction main_from_b45:
+Removing instruction bend_from_b45:
 Removing instruction b2_from_b6:
 Removing instruction b3_from_b2:
 Removing instruction b1_from_b3:
@@ -9397,7 +9493,7 @@ Removing instruction b4_from_b5:
 Removing instruction b5_from_b4:
 Removing instruction b1_from_b1:
 Succesful ASM optimization Pass5RedundantLabelElimination
-Removing instruction b43:
+Removing instruction b45:
 Removing instruction bend:
 Removing instruction init_from_main:
 Removing instruction b2_from_main:
@@ -9525,7 +9621,7 @@ Removing instruction jmp b2
 Succesful ASM optimization Pass5NextJumpElimination
 
 FINAL SYMBOL TABLE
-(label) @43
+(label) @45
 (label) @begin
 (label) @end
 (byte*) BORDERCOL
@@ -9560,8 +9656,8 @@ FINAL SYMBOL TABLE
 (byte*) addMEMtoFAC::mem
 (byte*) addMEMtoFAC::mem#2 mem zp ZP_WORD:12 2.0
 (void()) anim()
-(byte~) anim::$2 $2 zp ZP_BYTE:5 101.0
-(byte~) anim::$3 reg byte a 202.0
+(byte~) anim::$2 reg byte a 101.0
+(byte~) anim::$3 reg byte alu 202.0
 (byte~) anim::$5 reg byte a 202.0
 (label) anim::@1
 (label) anim::@14
@@ -9843,7 +9939,7 @@ FINAL SYMBOL TABLE
 zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 gen_sintab::min#2 gen_sintab::i#10 gen_sintab::i#1 gen_sprites::i#2 gen_sprites::i#1 place_sprites::spr_id#2 place_sprites::spr_id#1 ]
 zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 gen_sintab::length#10 gen_chargen_sprite::y#2 gen_chargen_sprite::y#1 place_sprites::spr_x#2 place_sprites::spr_x#1 ]
 zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 progress_idx#34 progress_idx#12 progress_idx#10 gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 place_sprites::col#2 place_sprites::col#1 ]
-zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 anim::$2 ]
+zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ]
 zp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 gen_chargen_sprite::c#3 ]
 reg byte y [ anim::yidx#3 anim::yidx#0 anim::yidx#6 anim::yidx#1 anim::yidx#2 ]
 zp ZP_BYTE:7 [ anim::j#2 anim::j#1 gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ]
@@ -9856,7 +9952,8 @@ reg byte y [ gen_chargen_sprite::s_gen_cnt#3 gen_chargen_sprite::s_gen_cnt#4 gen
 reg byte x [ gen_chargen_sprite::b#2 gen_chargen_sprite::b#1 ]
 reg byte y [ place_sprites::j#2 place_sprites::j#1 ]
 reg byte x [ place_sprites::j2#3 place_sprites::j2#2 ]
-reg byte a [ anim::$3 ]
+reg byte a [ anim::$2 ]
+reg byte alu [ anim::$3 ]
 reg byte a [ anim::$5 ]
 reg byte a [ anim::j2#1 ]
 reg byte a [ gen_sintab::$24 ]
@@ -9897,12 +9994,12 @@ FINAL ASSEMBLER
   .label sin_idx_x = 2
   .label sin_idx_y = 3
 //SEG2 @begin
-//SEG3 [1] phi from @begin to @43 [phi:@begin->@43]
-//SEG4 @43
+//SEG3 [1] phi from @begin to @45 [phi:@begin->@45]
+//SEG4 @45
 //SEG5 [2] call main param-assignment [ ] ( )
-//SEG6 [4] phi from @43 to main [phi:@43->main]
+//SEG6 [4] phi from @45 to main [phi:@45->main]
   jsr main
-//SEG7 [3] phi from @43 to @end [phi:@43->@end]
+//SEG7 [3] phi from @45 to @end [phi:@45->@end]
 //SEG8 @end
 //SEG9 main
 main: {
@@ -9937,7 +10034,6 @@ main: {
 }
 //SEG28 anim
 anim: {
-    .label _2 = 5
     .label xidx = 4
     .label x = 8
     .label x_msb = 5
@@ -9979,11 +10075,13 @@ anim: {
     lda #>$1e
     adc #0
     sta x+1
-  //SEG46 [17] (byte~) anim::$2 ← (byte) anim::x_msb#2 << (byte/signed byte/word/signed word) 1 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ) -- vbuz1=vbuz1_rol_1 
-    asl _2
-  //SEG47 [18] (byte~) anim::$3 ← > (word) anim::x#0 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] ) -- vbuaa=_hi_vwuz1 
-  //SEG48 [19] (byte) anim::x_msb#1 ← (byte~) anim::$2 | (byte~) anim::$3 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ) -- vbuz1=vbuz1_bor_vbuaa 
-    ora x_msb
+  //SEG46 [17] (byte~) anim::$2 ← (byte) anim::x_msb#2 << (byte/signed byte/word/signed word) 1 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 ] ) -- vbuaa=vbuz1_rol_1 
+    lda x_msb
+    asl
+  //SEG47 [18] (byte~) anim::$3 ← > (word) anim::x#0 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x#0 anim::$2 anim::$3 ] )
+    // [18] anim::$3 ← > anim::x#0  //  ALU
+  //SEG48 [19] (byte) anim::x_msb#1 ← (byte~) anim::$2 | (byte~) anim::$3 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::x#0 ] ) -- vbuz1=vbuaa_bor__hi_vwuz2 
+    ora x+1
     sta x_msb
   //SEG49 [20] (byte~) anim::$5 ← < (word) anim::x#0 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::$5 ] ( main:2::anim:9 [ sin_idx_x#13 sin_idx_y#13 anim::xidx#3 anim::j2#3 anim::yidx#3 anim::j#2 anim::x_msb#1 anim::$5 ] ) -- vbuaa=_lo_vwuz1 
     lda x
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym
index 2a2959eb4..b32d37981 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym
@@ -1,4 +1,4 @@
-(label) @43
+(label) @45
 (label) @begin
 (label) @end
 (byte*) BORDERCOL
@@ -33,8 +33,8 @@
 (byte*) addMEMtoFAC::mem
 (byte*) addMEMtoFAC::mem#2 mem zp ZP_WORD:12 2.0
 (void()) anim()
-(byte~) anim::$2 $2 zp ZP_BYTE:5 101.0
-(byte~) anim::$3 reg byte a 202.0
+(byte~) anim::$2 reg byte a 101.0
+(byte~) anim::$3 reg byte alu 202.0
 (byte~) anim::$5 reg byte a 202.0
 (label) anim::@1
 (label) anim::@14
@@ -316,7 +316,7 @@
 zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 gen_sintab::min#2 gen_sintab::i#10 gen_sintab::i#1 gen_sprites::i#2 gen_sprites::i#1 place_sprites::spr_id#2 place_sprites::spr_id#1 ]
 zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 gen_sintab::length#10 gen_chargen_sprite::y#2 gen_chargen_sprite::y#1 place_sprites::spr_x#2 place_sprites::spr_x#1 ]
 zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 progress_idx#34 progress_idx#12 progress_idx#10 gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 place_sprites::col#2 place_sprites::col#1 ]
-zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 anim::$2 ]
+zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ]
 zp ZP_BYTE:6 [ anim::j2#3 anim::j2#2 gen_chargen_sprite::c#3 ]
 reg byte y [ anim::yidx#3 anim::yidx#0 anim::yidx#6 anim::yidx#1 anim::yidx#2 ]
 zp ZP_BYTE:7 [ anim::j#2 anim::j#1 gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ]
@@ -329,7 +329,8 @@ reg byte y [ gen_chargen_sprite::s_gen_cnt#3 gen_chargen_sprite::s_gen_cnt#4 gen
 reg byte x [ gen_chargen_sprite::b#2 gen_chargen_sprite::b#1 ]
 reg byte y [ place_sprites::j#2 place_sprites::j#1 ]
 reg byte x [ place_sprites::j2#3 place_sprites::j2#2 ]
-reg byte a [ anim::$3 ]
+reg byte a [ anim::$2 ]
+reg byte alu [ anim::$3 ]
 reg byte a [ anim::$5 ]
 reg byte a [ anim::j2#1 ]
 reg byte a [ gen_sintab::$24 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.asm b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.asm
index 9189ea182..fd6e375e7 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.asm
@@ -13,32 +13,30 @@ main: {
     jsr init_multiply_asm
     jsr multiply_tables_compare
     jsr multiply_results_compare
+    jsr signed_multiply_results_compare
     rts
 }
-multiply_results_compare: {
-    .label ms = $a
-    .label ma = $c
+signed_multiply_results_compare: {
+    .label ms = 8
+    .label ma = 6
     .label b = 3
     .label a = 2
-    lda #0
+    lda #-$80
     sta a
   b1:
-    lda #0
+    lda #-$80
     sta b
   b2:
-    ldx b
-    jsr slow_multiply
-    lda slow_multiply.return
-    sta ms
-    lda slow_multiply.return+1
-    sta ms+1
-    ldx a
     lda b
-    jsr multiply
-    lda multiply.return
-    sta ma
-    lda multiply.return+1
-    sta ma+1
+    tax
+    jsr slow_signed_multiply
+    lda slow_signed_multiply.return
+    sta ms
+    lda slow_signed_multiply.return+1
+    sta ms+1
+    lda b
+    tay
+    jsr signed_multiply
     lda ms
     cmp ma
     bne !+
@@ -48,49 +46,42 @@ multiply_results_compare: {
   !:
     lda #2
     sta BGCOL
-    lda #<str
-    sta print_str.str
-    lda #>str
-    sta print_str.str+1
-    jsr print_str
+    lda a
+    tax
+    lda b
+    sta signed_multiply_error.b
     lda ms
-    sta print_word.w
+    sta signed_multiply_error.ms
     lda ms+1
-    sta print_word.w+1
-    jsr print_word
-    lda #<str1
-    sta print_str.str
-    lda #>str1
-    sta print_str.str+1
-    jsr print_str
+    sta signed_multiply_error.ms+1
     lda ma
-    sta print_word.w
+    sta signed_multiply_error.ma
     lda ma+1
-    sta print_word.w+1
-    jsr print_word
+    sta signed_multiply_error.ma+1
+    jsr signed_multiply_error
   breturn:
     rts
   b3:
     inc b
     lda b
+    cmp #-$80
     bne b2
     inc a
     lda a
+    cmp #-$80
     bne b1
-    lda #<str2
-    sta print_str.str
-    lda #>str2
-    sta print_str.str+1
-    jsr print_str
-    jsr print_ln
     lda line_cursor
     sta char_cursor
     lda line_cursor+1
     sta char_cursor+1
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+    jsr print_ln
     jmp breturn
-    str: .text "multiply mismatch slow:@"
-    str1: .text " / fast asm:"
-    str2: .text "multiply results match!@"
+    str: .text "signed multiply results match!@"
 }
 print_ln: {
   b1:
@@ -133,6 +124,74 @@ print_str: {
   !:
     jmp b1
 }
+signed_multiply_error: {
+    .label b = 2
+    .label ms = $a
+    .label ma = $c
+    lda line_cursor
+    sta char_cursor
+    lda line_cursor+1
+    sta char_cursor+1
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+    jsr print_sbyte
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+    lda b
+    tax
+    jsr print_sbyte
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+    lda ms
+    sta print_sword.w
+    lda ms+1
+    sta print_sword.w+1
+    jsr print_sword
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+    lda ma
+    sta print_sword.w
+    lda ma+1
+    sta print_sword.w+1
+    jsr print_sword
+    jsr print_ln
+    rts
+    str: .text "signed multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
+print_sword: {
+    .label w = 6
+    lda w+1
+    bpl b1
+    lda #'-'
+    jsr print_char
+    sec
+    lda w
+    eor #$ff
+    adc #0
+    sta w
+    lda w+1
+    eor #$ff
+    adc #0
+    sta w+1
+  b1:
+    jsr print_word
+    rts
+}
 print_word: {
     .label w = 6
     lda w+1
@@ -158,7 +217,7 @@ print_byte: {
     lda hextab,x
     jsr print_char
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
 print_char: {
     ldy #0
@@ -169,6 +228,53 @@ print_char: {
   !:
     rts
 }
+print_sbyte: {
+    cpx #0
+    bpl b1
+    lda #'-'
+    jsr print_char
+    txa
+    eor #$ff
+    clc
+    adc #1
+    tax
+  b1:
+    jsr print_byte
+    rts
+}
+signed_multiply: {
+    .label _6 = $e
+    .label _12 = $e
+    .label m = 6
+    .label return = 6
+    .label a = 2
+    lda a
+    tax
+    tya
+    jsr multiply
+    lda a
+    cmp #0
+    bpl b1
+    lda m+1
+    sta _6
+    tya
+    eor #$ff
+    sec
+    adc _6
+    sta m+1
+  b1:
+    cpy #0
+    bpl b2
+    lda m+1
+    sta _12
+    lda a
+    eor #$ff
+    sec
+    adc _12
+    sta m+1
+  b2:
+    rts
+}
 multiply: {
     .const memA = $fe
     .const memB = $ff
@@ -199,12 +305,174 @@ multiply: {
     sta return+1
     rts
 }
+slow_signed_multiply: {
+    .label m = 6
+    .label return = 6
+    .label a = 2
+    lda a
+    cmp #0
+    bpl b1
+    lda #0
+    tay
+    sta m
+    sta m+1
+  b2:
+    txa
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
+  !:
+    sta $ff
+    sec
+    lda m
+    sbc $fe
+    sta m
+    lda m+1
+    sbc $ff
+    sta m+1
+    dey
+    cpy a
+    bne b2
+    jmp b3
+  b6:
+    lda #0
+    sta return
+    sta return+1
+  b3:
+    rts
+  b1:
+    lda a
+    cmp #1
+    bmi b6
+    lda #0
+    tay
+    sta m
+    sta m+1
+  b5:
+    txa
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
+  !:
+    sta $ff
+    clc
+    lda m
+    adc $fe
+    sta m
+    lda m+1
+    adc $ff
+    sta m+1
+    iny
+    cpy a
+    bne b5
+    jmp b3
+}
+multiply_results_compare: {
+    .label ms = $a
+    .label ma = 6
+    .label b = 3
+    .label a = 2
+    lda #0
+    sta a
+  b1:
+    lda #0
+    sta b
+  b2:
+    ldx b
+    jsr slow_multiply
+    lda slow_multiply.return
+    sta ms
+    lda slow_multiply.return+1
+    sta ms+1
+    ldx a
+    lda b
+    jsr multiply
+    lda ms
+    cmp ma
+    bne !+
+    lda ms+1
+    cmp ma+1
+    beq b3
+  !:
+    lda #2
+    sta BGCOL
+    ldx a
+    lda b
+    sta multiply_error.b
+    lda ma
+    sta multiply_error.ma
+    lda ma+1
+    sta multiply_error.ma+1
+    jsr multiply_error
+  breturn:
+    rts
+  b3:
+    inc b
+    lda b
+    bne b2
+    inc a
+    lda a
+    bne b1
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+    jsr print_ln
+    jmp breturn
+    str: .text "multiply results match!@"
+}
+multiply_error: {
+    .label b = 2
+    .label ms = $a
+    .label ma = $c
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+    jsr print_byte
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+    ldx b
+    jsr print_byte
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+    lda ms
+    sta print_word.w
+    lda ms+1
+    sta print_word.w+1
+    jsr print_word
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+    lda ma
+    sta print_word.w
+    lda ma+1
+    sta print_word.w+1
+    jsr print_word
+    jsr print_ln
+    rts
+    str: .text "multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
 slow_multiply: {
     .label return = 6
     .label m = 6
     .label a = 2
     lda a
-    cmp #0
     beq b3
     ldy #0
     tya
@@ -215,9 +483,9 @@ slow_multiply: {
     clc
     adc m
     sta m
-    bcc !+
-    inc m+1
-  !:
+    lda #0
+    adc m+1
+    sta m+1
     iny
     cpy a
     bne b2
@@ -414,9 +682,9 @@ init_multiply: {
     clc
     adc sqr
     sta sqr
-    bcc !+
-    inc sqr+1
-  !:
+    lda #0
+    adc sqr+1
+    sta sqr+1
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg
index 89aaf182b..bcb4d5b63 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg
@@ -1,13 +1,13 @@
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@13
-@13: scope:[]  from @begin
+  to:@20
+@20: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @13
+@end: scope:[]  from @20
   [3] phi() [ ] ( )
-main: scope:[main]  from @13
+main: scope:[main]  from @20
   [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 5 [ ] ( main:2 [ ] )
   [5] call print_cls param-assignment [ ] ( main:2 [ ] )
   to:main::@1
@@ -21,283 +21,508 @@ main::@2: scope:[main]  from main::@1
   to:main::@3
 main::@3: scope:[main]  from main::@2
   [10] phi() [ ] ( main:2 [ ] )
-  [11] call multiply_tables_compare param-assignment [ line_cursor#17 char_cursor#20 ] ( main:2 [ line_cursor#17 char_cursor#20 ] )
+  [11] call multiply_tables_compare param-assignment [ line_cursor#27 char_cursor#27 ] ( main:2 [ line_cursor#27 char_cursor#27 ] )
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  [12] phi() [ line_cursor#17 char_cursor#20 ] ( main:2 [ line_cursor#17 char_cursor#20 ] )
-  [13] call multiply_results_compare param-assignment [ ] ( main:2 [ ] )
+  [12] phi() [ line_cursor#27 char_cursor#27 ] ( main:2 [ line_cursor#27 char_cursor#27 ] )
+  [13] call multiply_results_compare param-assignment [ line_cursor#1 ] ( main:2 [ line_cursor#1 ] )
+  to:main::@5
+main::@5: scope:[main]  from main::@4
+  [14] phi() [ line_cursor#1 ] ( main:2 [ line_cursor#1 ] )
+  [15] call signed_multiply_results_compare param-assignment [ ] ( main:2 [ ] )
   to:main::@return
-main::@return: scope:[main]  from main::@4
-  [14] return  [ ] ( main:2 [ ] )
+main::@return: scope:[main]  from main::@5
+  [16] return  [ ] ( main:2 [ ] )
   to:@return
-multiply_results_compare: scope:[multiply_results_compare]  from main::@4
-  [15] phi() [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@1
-multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_results_compare multiply_results_compare::@6
-  [16] (byte) multiply_results_compare::a#5 ← phi( multiply_results_compare/(byte/signed byte/word/signed word) 0 multiply_results_compare::@6/(byte) multiply_results_compare::a#1 ) [ multiply_results_compare::a#5 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@2
-multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
-  [17] (byte) multiply_results_compare::b#2 ← phi( multiply_results_compare::@1/(byte/signed byte/word/signed word) 0 multiply_results_compare::@3/(byte) multiply_results_compare::b#1 ) [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 ] )
-  [18] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] )
-  [19] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] )
-  [20] call slow_multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] )
-  [21] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@8
-multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
-  [22] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] )
-  [23] (byte) multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] )
-  [24] (byte) multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] )
-  [25] call multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] )
-  [26] (word) multiply::return#2 ← (word) multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@9
-multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
-  [27] (word) multiply_results_compare::ma#0 ← (word) multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] )
-  [28] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@4
-multiply_results_compare::@4: scope:[multiply_results_compare]  from multiply_results_compare::@9
-  [29] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] )
-  [30] call print_str param-assignment [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  to:multiply_results_compare::@10
-multiply_results_compare::@10: scope:[multiply_results_compare]  from multiply_results_compare::@4
-  [31] (word) print_word::w#2 ← (word) multiply_results_compare::ms#0 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] )
-  [32] call print_word param-assignment [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] )
-  to:multiply_results_compare::@11
-multiply_results_compare::@11: scope:[multiply_results_compare]  from multiply_results_compare::@10
-  [33] phi() [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] )
-  [34] call print_str param-assignment [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  to:multiply_results_compare::@12
-multiply_results_compare::@12: scope:[multiply_results_compare]  from multiply_results_compare::@11
-  [35] (word) print_word::w#3 ← (word) multiply_results_compare::ma#0 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ print_word::w#3 line_cursor#17 char_cursor#2 ] )
-  [36] call print_word param-assignment [ char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ char_cursor#11 line_cursor#17 ] )
-  to:multiply_results_compare::@return
-multiply_results_compare::@return: scope:[multiply_results_compare]  from multiply_results_compare::@12 multiply_results_compare::@14
-  [37] (byte*) line_cursor#19 ← phi( multiply_results_compare::@12/(byte*) line_cursor#17 multiply_results_compare::@14/(byte*) line_cursor#1 ) [ ] ( main:2::multiply_results_compare:13 [ ] )
-  [37] (byte*) char_cursor#27 ← phi( multiply_results_compare::@12/(byte*) char_cursor#11 multiply_results_compare::@14/(byte*~) char_cursor#89 ) [ ] ( main:2::multiply_results_compare:13 [ ] )
-  [38] return  [ ] ( main:2::multiply_results_compare:13 [ ] )
+signed_multiply_results_compare: scope:[signed_multiply_results_compare]  from main::@5
+  [17] phi() [ line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 ] )
+  to:signed_multiply_results_compare::@1
+signed_multiply_results_compare::@1: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare signed_multiply_results_compare::@6
+  [18] (signed byte) signed_multiply_results_compare::a#6 ← phi( signed_multiply_results_compare/-(byte/word/signed word) 128 signed_multiply_results_compare::@6/(signed byte) signed_multiply_results_compare::a#1 ) [ signed_multiply_results_compare::a#6 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@2
+signed_multiply_results_compare::@2: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@1 signed_multiply_results_compare::@3
+  [19] (signed byte) signed_multiply_results_compare::b#2 ← phi( signed_multiply_results_compare::@1/-(byte/word/signed word) 128 signed_multiply_results_compare::@3/(signed byte) signed_multiply_results_compare::b#1 ) [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 ] )
+  [20] (signed byte) slow_signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] )
+  [21] (signed byte) slow_signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] )
+  [22] call slow_signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] )
+  [23] (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@8
+signed_multiply_results_compare::@8: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@2
+  [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) slow_signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] )
+  [25] (signed byte) signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] )
+  [26] (signed byte) signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] )
+  [27] call signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] )
+  [28] (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@9
+signed_multiply_results_compare::@9: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@8
+  [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+  [30] if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@4
+signed_multiply_results_compare::@4: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@9
+  [31] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+  [32] (signed byte) signed_multiply_error::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] )
+  [33] (signed byte) signed_multiply_error::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] )
+  [34] (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#0 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] )
+  [35] (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#0 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] )
+  [36] call signed_multiply_error param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+  to:signed_multiply_results_compare::@return
+signed_multiply_results_compare::@return: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@11 signed_multiply_results_compare::@4
+  [37] return  [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
   to:@return
-multiply_results_compare::@3: scope:[multiply_results_compare]  from multiply_results_compare::@9
-  [39] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] )
-  [40] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@6
-multiply_results_compare::@6: scope:[multiply_results_compare]  from multiply_results_compare::@3
-  [41] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] )
-  [42] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@7
-multiply_results_compare::@7: scope:[multiply_results_compare]  from multiply_results_compare::@6
-  [43] phi() [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#20 ] )
-  [44] call print_str param-assignment [ line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#2 ] )
-  to:multiply_results_compare::@14
-multiply_results_compare::@14: scope:[multiply_results_compare]  from multiply_results_compare::@7
-  [45] phi() [ line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#2 ] )
-  [46] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
-  [47] (byte*~) char_cursor#89 ← (byte*) line_cursor#1 [ char_cursor#89 line_cursor#1 ] ( main:2::multiply_results_compare:13 [ char_cursor#89 line_cursor#1 ] )
-  to:multiply_results_compare::@return
-print_ln: scope:[print_ln]  from multiply_results_compare::@14 multiply_tables_compare::@10
-  [48] (byte*) line_cursor#22 ← phi( multiply_results_compare::@14/(byte*) line_cursor#17 multiply_tables_compare::@10/((byte*))(word/signed word) 1024 ) [ line_cursor#22 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#22 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#22 char_cursor#2 ] )
+signed_multiply_results_compare::@3: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@9
+  [38] (signed byte) signed_multiply_results_compare::b#1 ← ++ (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] )
+  [39] if((signed byte) signed_multiply_results_compare::b#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@6
+signed_multiply_results_compare::@6: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@3
+  [40] (signed byte) signed_multiply_results_compare::a#1 ← ++ (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] )
+  [41] if((signed byte) signed_multiply_results_compare::a#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@1 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@7
+signed_multiply_results_compare::@7: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@6
+  [42] (byte*~) char_cursor#176 ← (byte*) line_cursor#1 [ char_cursor#176 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ char_cursor#176 line_cursor#1 ] )
+  [43] call print_str param-assignment [ line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_results_compare::@11
+signed_multiply_results_compare::@11: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@7
+  [44] phi() [ line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 char_cursor#117 ] )
+  [45] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+  to:signed_multiply_results_compare::@return
+print_ln: scope:[print_ln]  from multiply_error::@8 multiply_results_compare::@11 multiply_tables_compare::@10 signed_multiply_error::@8 signed_multiply_results_compare::@11
+  [46] (byte*) char_cursor#118 ← phi( multiply_error::@8/(byte*) char_cursor#17 multiply_results_compare::@11/(byte*) char_cursor#117 multiply_tables_compare::@10/(byte*) char_cursor#117 signed_multiply_error::@8/(byte*) char_cursor#17 signed_multiply_results_compare::@11/(byte*) char_cursor#117 ) [ line_cursor#40 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#40 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#40 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#40 char_cursor#118 ] )
+  [46] (byte*) line_cursor#40 ← phi( multiply_error::@8/(byte*) line_cursor#27 multiply_results_compare::@11/(byte*) line_cursor#27 multiply_tables_compare::@10/((byte*))(word/signed word) 1024 signed_multiply_error::@8/(byte*) line_cursor#1 signed_multiply_results_compare::@11/(byte*) line_cursor#1 ) [ line_cursor#40 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#40 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#40 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#40 char_cursor#118 ] )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [49] (byte*) line_cursor#11 ← phi( print_ln/(byte*) line_cursor#22 print_ln::@1/(byte*) line_cursor#1 ) [ line_cursor#11 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#11 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#11 char_cursor#2 ] )
-  [50] (byte*) line_cursor#1 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] )
-  [51] if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] )
+  [47] (byte*) line_cursor#20 ← phi( print_ln/(byte*) line_cursor#40 print_ln::@1/(byte*) line_cursor#1 ) [ char_cursor#118 line_cursor#20 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ char_cursor#118 line_cursor#20 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ char_cursor#118 line_cursor#20 ] main:2::multiply_results_compare:13::print_ln:178 [ char_cursor#118 line_cursor#20 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ char_cursor#118 line_cursor#20 ] main:2::multiply_tables_compare:11::print_ln:224 [ char_cursor#118 line_cursor#20 ] )
+  [48] (byte*) line_cursor#1 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] )
+  [49] if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] )
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
-  [52] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 ] )
+  [50] return  [ line_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 ] )
   to:@return
-print_str: scope:[print_str]  from multiply_results_compare::@11 multiply_results_compare::@4 multiply_results_compare::@7 multiply_tables_compare::@3 multiply_tables_compare::@5 multiply_tables_compare::@7
-  [53] (byte*) char_cursor#71 ← phi( multiply_results_compare::@11/(byte*) char_cursor#11 multiply_results_compare::@4/(byte*) char_cursor#20 multiply_results_compare::@7/(byte*) char_cursor#20 multiply_tables_compare::@3/((byte*))(word/signed word) 1024 multiply_tables_compare::@5/((byte*))(word/signed word) 1024 multiply_tables_compare::@7/(byte*) char_cursor#11 ) [ print_str::str#9 char_cursor#71 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#9 char_cursor#71 ] )
-  [53] (byte*) print_str::str#9 ← phi( multiply_results_compare::@11/(const string) multiply_results_compare::str1 multiply_results_compare::@4/(const string) multiply_results_compare::str multiply_results_compare::@7/(const string) multiply_results_compare::str2 multiply_tables_compare::@3/(const string) multiply_tables_compare::str multiply_tables_compare::@5/(const string) multiply_tables_compare::str2 multiply_tables_compare::@7/(const string) multiply_tables_compare::str1 ) [ print_str::str#9 char_cursor#71 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#9 char_cursor#71 ] )
+print_str: scope:[print_str]  from multiply_error multiply_error::@2 multiply_error::@4 multiply_error::@6 multiply_results_compare::@7 multiply_tables_compare::@3 multiply_tables_compare::@5 multiply_tables_compare::@7 signed_multiply_error signed_multiply_error::@2 signed_multiply_error::@4 signed_multiply_error::@6 signed_multiply_results_compare::@7
+  [51] (byte*) char_cursor#135 ← phi( multiply_error/(byte*) char_cursor#27 multiply_error::@2/(byte*) char_cursor#17 multiply_error::@4/(byte*) char_cursor#17 multiply_error::@6/(byte*) char_cursor#17 multiply_results_compare::@7/(byte*) char_cursor#27 multiply_tables_compare::@3/((byte*))(word/signed word) 1024 multiply_tables_compare::@5/((byte*))(word/signed word) 1024 multiply_tables_compare::@7/(byte*) char_cursor#17 signed_multiply_error/(byte*~) char_cursor#172 signed_multiply_error::@2/(byte*) char_cursor#17 signed_multiply_error::@4/(byte*) char_cursor#17 signed_multiply_error::@6/(byte*) char_cursor#17 signed_multiply_results_compare::@7/(byte*~) char_cursor#176 ) [ print_str::str#16 char_cursor#135 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#16 char_cursor#135 ] )
+  [51] (byte*) print_str::str#16 ← phi( multiply_error/(const string) multiply_error::str multiply_error::@2/(const string) multiply_error::str1 multiply_error::@4/(const string) multiply_error::str2 multiply_error::@6/(const string) multiply_error::str3 multiply_results_compare::@7/(const string) multiply_results_compare::str multiply_tables_compare::@3/(const string) multiply_tables_compare::str multiply_tables_compare::@5/(const string) multiply_tables_compare::str2 multiply_tables_compare::@7/(const string) multiply_tables_compare::str1 signed_multiply_error/(const string) signed_multiply_error::str signed_multiply_error::@2/(const string) signed_multiply_error::str1 signed_multiply_error::@4/(const string) signed_multiply_error::str2 signed_multiply_error::@6/(const string) signed_multiply_error::str3 signed_multiply_results_compare::@7/(const string) signed_multiply_results_compare::str ) [ print_str::str#16 char_cursor#135 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#16 char_cursor#135 ] )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [54] (byte*) char_cursor#2 ← phi( print_str/(byte*) char_cursor#71 print_str::@2/(byte*) char_cursor#1 ) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
-  [54] (byte*) print_str::str#7 ← phi( print_str/(byte*) print_str::str#9 print_str::@2/(byte*) print_str::str#0 ) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
-  [55] if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2 [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
+  [52] (byte*) char_cursor#117 ← phi( print_str/(byte*) char_cursor#135 print_str::@2/(byte*) char_cursor#1 ) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
+  [52] (byte*) print_str::str#14 ← phi( print_str/(byte*) print_str::str#16 print_str::@2/(byte*) print_str::str#0 ) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
+  [53] if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2 [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
-  [56] return  [ char_cursor#2 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 ] )
+  [54] return  [ char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 ] )
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [57] *((byte*) char_cursor#2) ← *((byte*) print_str::str#7) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
-  [58] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#2 [ print_str::str#7 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#7 char_cursor#1 ] )
-  [59] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#7 [ print_str::str#0 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#0 char_cursor#1 ] )
+  [55] *((byte*) char_cursor#117) ← *((byte*) print_str::str#14) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
+  [56] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#117 [ print_str::str#14 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#14 char_cursor#1 ] )
+  [57] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#14 [ print_str::str#0 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#0 char_cursor#1 ] )
   to:print_str::@1
-print_word: scope:[print_word]  from multiply_results_compare::@10 multiply_results_compare::@12 multiply_tables_compare::@6 multiply_tables_compare::@8
-  [60] (word) print_word::w#4 ← phi( multiply_results_compare::@10/(word) print_word::w#2 multiply_results_compare::@12/(word) print_word::w#3 multiply_tables_compare::@6/(word) print_word::w#0 multiply_tables_compare::@8/(word) print_word::w#1 ) [ char_cursor#2 print_word::w#4 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 ] )
-  [61] (byte) print_byte::b#0 ← > (word) print_word::w#4 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] )
-  [62] call print_byte param-assignment [ char_cursor#11 print_word::w#4 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_word::w#4 ] )
+signed_multiply_error: scope:[signed_multiply_error]  from signed_multiply_results_compare::@4
+  [58] (byte*~) char_cursor#172 ← (byte*) line_cursor#1 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] )
+  [59] call print_str param-assignment [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@1
+signed_multiply_error::@1: scope:[signed_multiply_error]  from signed_multiply_error
+  [60] (signed byte) print_sbyte::b#1 ← (signed byte) signed_multiply_error::a#0 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] )
+  [61] call print_sbyte param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@2
+signed_multiply_error::@2: scope:[signed_multiply_error]  from signed_multiply_error::@1
+  [62] phi() [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  [63] call print_str param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@3
+signed_multiply_error::@3: scope:[signed_multiply_error]  from signed_multiply_error::@2
+  [64] (signed byte) print_sbyte::b#2 ← (signed byte) signed_multiply_error::b#0 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] )
+  [65] call print_sbyte param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@4
+signed_multiply_error::@4: scope:[signed_multiply_error]  from signed_multiply_error::@3
+  [66] phi() [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  [67] call print_str param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@5
+signed_multiply_error::@5: scope:[signed_multiply_error]  from signed_multiply_error::@4
+  [68] (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#0 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] )
+  [69] call print_sword param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@6
+signed_multiply_error::@6: scope:[signed_multiply_error]  from signed_multiply_error::@5
+  [70] phi() [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  [71] call print_str param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@7
+signed_multiply_error::@7: scope:[signed_multiply_error]  from signed_multiply_error::@6
+  [72] (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#0 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] )
+  [73] call print_sword param-assignment [ line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@8
+signed_multiply_error::@8: scope:[signed_multiply_error]  from signed_multiply_error::@7
+  [74] phi() [ line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#17 ] )
+  [75] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+  to:signed_multiply_error::@return
+signed_multiply_error::@return: scope:[signed_multiply_error]  from signed_multiply_error::@8
+  [76] return  [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+  to:@return
+print_sword: scope:[print_sword]  from signed_multiply_error::@5 signed_multiply_error::@7
+  [77] (signed word) print_sword::w#3 ← phi( signed_multiply_error::@5/(signed word) print_sword::w#1 signed_multiply_error::@7/(signed word) print_sword::w#2 ) [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] )
+  [78] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1 [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] )
+  to:print_sword::@2
+print_sword::@2: scope:[print_sword]  from print_sword
+  [79] phi() [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] )
+  [80] call print_char param-assignment [ char_cursor#17 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#3 ] )
+  to:print_sword::@4
+print_sword::@4: scope:[print_sword]  from print_sword::@2
+  [81] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ char_cursor#17 print_sword::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#0 ] )
+  to:print_sword::@1
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
+  [82] (byte*) char_cursor#119 ← phi( print_sword/(byte*) char_cursor#117 print_sword::@4/(byte*) char_cursor#17 ) [ print_sword::w#4 char_cursor#119 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#4 char_cursor#119 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 print_sword::w#4 char_cursor#119 ] )
+  [82] (signed word) print_sword::w#4 ← phi( print_sword/(signed word) print_sword::w#3 print_sword::@4/(signed word) print_sword::w#0 ) [ print_sword::w#4 char_cursor#119 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#4 char_cursor#119 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 print_sword::w#4 char_cursor#119 ] )
+  [83] (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4 [ char_cursor#119 print_word::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#119 print_word::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#119 print_word::w#0 ] )
+  [84] call print_word param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
+  to:print_sword::@return
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  [85] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
+  to:@return
+print_word: scope:[print_word]  from multiply_error::@5 multiply_error::@7 multiply_tables_compare::@6 multiply_tables_compare::@8 print_sword::@1
+  [86] (byte*) char_cursor#123 ← phi( multiply_error::@5/(byte*) char_cursor#117 multiply_error::@7/(byte*) char_cursor#117 multiply_tables_compare::@6/(byte*) char_cursor#117 multiply_tables_compare::@8/(byte*) char_cursor#117 print_sword::@1/(byte*) char_cursor#119 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 ] )
+  [86] (word) print_word::w#5 ← phi( multiply_error::@5/(word) print_word::w#3 multiply_error::@7/(word) print_word::w#4 multiply_tables_compare::@6/(word) print_word::w#1 multiply_tables_compare::@8/(word) print_word::w#2 print_sword::@1/(word) print_word::w#0 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 ] )
+  [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] )
+  [88] call print_byte param-assignment [ char_cursor#17 print_word::w#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_word::w#5 ] )
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [63] (byte) print_byte::b#1 ← < (word) print_word::w#4 [ char_cursor#11 print_byte::b#1 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_byte::b#1 ] )
-  [64] call print_byte param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
+  [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor#17 print_byte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_byte::b#2 ] )
+  [90] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
-  [65] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
+  [91] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
   to:@return
-print_byte: scope:[print_byte]  from print_word print_word::@1
-  [66] (byte*) char_cursor#64 ← phi( print_word/(byte*) char_cursor#2 print_word::@1/(byte*) char_cursor#11 ) [ print_byte::b#2 char_cursor#64 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 ] )
-  [66] (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 ) [ print_byte::b#2 char_cursor#64 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 ] )
-  [67] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] )
-  [68] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] )
-  [69] call print_char param-assignment [ char_cursor#11 print_byte::b#2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::b#2 ] )
+print_byte: scope:[print_byte]  from multiply_error::@1 multiply_error::@3 print_sbyte::@1 print_word print_word::@1
+  [92] (byte*) char_cursor#124 ← phi( multiply_error::@1/(byte*) char_cursor#117 multiply_error::@3/(byte*) char_cursor#117 print_sbyte::@1/(byte*) char_cursor#121 print_word/(byte*) char_cursor#123 print_word::@1/(byte*) char_cursor#17 ) [ print_byte::b#5 char_cursor#124 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] )
+  [92] (byte) print_byte::b#5 ← phi( multiply_error::@1/(byte) print_byte::b#3 multiply_error::@3/(byte) print_byte::b#4 print_sbyte::@1/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 ) [ print_byte::b#5 char_cursor#124 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] )
+  [93] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] )
+  [94] (byte) print_char::ch#2 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] )
+  [95] call print_char param-assignment [ char_cursor#17 print_byte::b#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] )
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [70] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#11 print_byte::$2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::$2 ] )
-  [71] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#11 print_char::ch#1 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_char::ch#1 ] )
-  [72] call print_char param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
+  [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word) 15 [ char_cursor#17 print_byte::$2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] )
+  [97] (byte) print_char::ch#3 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#17 print_char::ch#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] )
+  [98] call print_char param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
-  [73] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
+  [99] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
   to:@return
-print_char: scope:[print_char]  from print_byte print_byte::@1
-  [74] (byte*) char_cursor#41 ← phi( print_byte/(byte*) char_cursor#64 print_byte::@1/(byte*) char_cursor#11 ) [ print_char::ch#2 char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ print_char::ch#2 char_cursor#41 ] )
-  [74] (byte) print_char::ch#2 ← phi( print_byte/(byte) print_char::ch#0 print_byte::@1/(byte) print_char::ch#1 ) [ print_char::ch#2 char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ print_char::ch#2 char_cursor#41 ] )
-  [75] *((byte*) char_cursor#41) ← (byte) print_char::ch#2 [ char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#41 ] )
-  [76] (byte*) char_cursor#11 ← ++ (byte*) char_cursor#41 [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] )
+print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@2 print_sword::@2
+  [100] (byte*) char_cursor#75 ← phi( print_byte/(byte*) char_cursor#124 print_byte::@1/(byte*) char_cursor#17 print_sbyte::@2/(byte*) char_cursor#117 print_sword::@2/(byte*) char_cursor#117 ) [ print_char::ch#4 char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] )
+  [100] (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@2/(byte) '-' print_sword::@2/(byte) '-' ) [ print_char::ch#4 char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] )
+  [101] *((byte*) char_cursor#75) ← (byte) print_char::ch#4 [ char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] )
+  [102] (byte*) char_cursor#17 ← ++ (byte*) char_cursor#75 [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] )
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  [77] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] )
+  [103] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] )
   to:@return
-multiply: scope:[multiply]  from multiply_results_compare::@8
-  [78] *((const byte*) multiply::memA#0) ← (byte) multiply::a#0 [ multiply::b#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::b#0 ] )
-  [79] *((const byte*) multiply::memB#0) ← (byte) multiply::b#0 [ ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] )
+print_sbyte: scope:[print_sbyte]  from signed_multiply_error::@1 signed_multiply_error::@3
+  [104] (signed byte) print_sbyte::b#3 ← phi( signed_multiply_error::@1/(signed byte) print_sbyte::b#1 signed_multiply_error::@3/(signed byte) print_sbyte::b#2 ) [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] )
+  [105] if((signed byte) print_sbyte::b#3>=(byte/signed byte/word/signed word) 0) goto print_sbyte::@1 [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] )
+  to:print_sbyte::@2
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  [106] phi() [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] )
+  [107] call print_char param-assignment [ char_cursor#17 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] )
+  to:print_sbyte::@4
+print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@2
+  [108] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ char_cursor#17 print_sbyte::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] )
+  to:print_sbyte::@1
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@4
+  [109] (byte*) char_cursor#121 ← phi( print_sbyte/(byte*) char_cursor#117 print_sbyte::@4/(byte*) char_cursor#17 ) [ char_cursor#121 print_sbyte::b#4 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] )
+  [109] (signed byte) print_sbyte::b#4 ← phi( print_sbyte/(signed byte) print_sbyte::b#3 print_sbyte::@4/(signed byte) print_sbyte::b#0 ) [ char_cursor#121 print_sbyte::b#4 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] )
+  [110] (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4 [ print_byte::b#0 char_cursor#121 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] )
+  [111] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:print_sbyte::@return
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  [112] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:@return
+signed_multiply: scope:[signed_multiply]  from signed_multiply_results_compare::@8
+  [113] (byte) multiply::a#0 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] )
+  [114] (byte) multiply::b#0 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] )
+  [115] call multiply param-assignment [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] )
+  [116] (word) multiply::return#2 ← (word) multiply::return#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] )
+  to:signed_multiply::@6
+signed_multiply::@6: scope:[signed_multiply]  from signed_multiply
+  [117] (word) signed_multiply::m#0 ← (word) multiply::return#2 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] )
+  [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@1 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] )
+  to:signed_multiply::@3
+signed_multiply::@3: scope:[signed_multiply]  from signed_multiply::@6
+  [119] (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] )
+  [120] (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] )
+  [121] (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] )
+  [122] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word~) signed_multiply::$16 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] )
+  to:signed_multiply::@1
+signed_multiply::@1: scope:[signed_multiply]  from signed_multiply::@3 signed_multiply::@6
+  [123] (word) signed_multiply::m#5 ← phi( signed_multiply::@3/(word) signed_multiply::m#1 signed_multiply::@6/(word) signed_multiply::m#0 ) [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#5 ] )
+  [124] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@2 [ signed_multiply::a#0 signed_multiply::m#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 ] )
+  to:signed_multiply::@4
+signed_multiply::@4: scope:[signed_multiply]  from signed_multiply::@1
+  [125] (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5 [ signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] )
+  [126] (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] )
+  [127] (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13 [ signed_multiply::m#5 signed_multiply::$17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$17 ] )
+  [128] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word~) signed_multiply::$17 [ signed_multiply::m#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#2 ] )
+  to:signed_multiply::@2
+signed_multiply::@2: scope:[signed_multiply]  from signed_multiply::@1 signed_multiply::@4
+  [129] (word) signed_multiply::m#4 ← phi( signed_multiply::@1/(word) signed_multiply::m#5 signed_multiply::@4/(word) signed_multiply::m#2 ) [ signed_multiply::m#4 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#4 ] )
+  [130] (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4 [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] )
+  to:signed_multiply::@return
+signed_multiply::@return: scope:[signed_multiply]  from signed_multiply::@2
+  [131] return  [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] )
+  to:@return
+multiply: scope:[multiply]  from multiply_results_compare::@8 signed_multiply
+  [132] (byte) multiply::b#2 ← phi( multiply_results_compare::@8/(byte) multiply::b#1 signed_multiply/(byte) multiply::b#0 ) [ multiply::a#2 multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#2 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
+  [132] (byte) multiply::a#2 ← phi( multiply_results_compare::@8/(byte) multiply::a#1 signed_multiply/(byte) multiply::a#0 ) [ multiply::a#2 multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#2 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
+  [133] *((const byte*) multiply::memA#0) ← (byte) multiply::a#2 [ multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] )
+  [134] *((const byte*) multiply::memB#0) ← (byte) multiply::b#2 [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
   asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
-  [81] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] )
+  [136] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
   to:multiply::@return
 multiply::@return: scope:[multiply]  from multiply
-  [82] return  [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] )
+  [137] return  [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
+  to:@return
+slow_signed_multiply: scope:[slow_signed_multiply]  from signed_multiply_results_compare::@2
+  [138] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@1 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] )
+  to:slow_signed_multiply::@2
+slow_signed_multiply::@2: scope:[slow_signed_multiply]  from slow_signed_multiply slow_signed_multiply::@2
+  [139] (signed byte) slow_signed_multiply::i#2 ← phi( slow_signed_multiply::@2/(signed byte) slow_signed_multiply::i#1 slow_signed_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] )
+  [139] (signed word) slow_signed_multiply::m#3 ← phi( slow_signed_multiply::@2/(signed word) slow_signed_multiply::m#1 slow_signed_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] )
+  [140] (signed word) slow_signed_multiply::m#1 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] )
+  [141] (signed byte) slow_signed_multiply::i#1 ← -- (signed byte) slow_signed_multiply::i#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] )
+  [142] if((signed byte) slow_signed_multiply::i#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] )
+  to:slow_signed_multiply::@3
+slow_signed_multiply::@3: scope:[slow_signed_multiply]  from slow_signed_multiply::@1 slow_signed_multiply::@2 slow_signed_multiply::@5
+  [143] (signed word) slow_signed_multiply::return#0 ← phi( slow_signed_multiply::@2/(signed word) slow_signed_multiply::m#1 slow_signed_multiply::@1/(byte/signed byte/word/signed word) 0 slow_signed_multiply::@5/(signed word) slow_signed_multiply::m#2 ) [ slow_signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::return#0 ] )
+  to:slow_signed_multiply::@return
+slow_signed_multiply::@return: scope:[slow_signed_multiply]  from slow_signed_multiply::@3
+  [144] return  [ slow_signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::return#0 ] )
+  to:@return
+slow_signed_multiply::@1: scope:[slow_signed_multiply]  from slow_signed_multiply
+  [145] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@3 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] )
+  to:slow_signed_multiply::@5
+slow_signed_multiply::@5: scope:[slow_signed_multiply]  from slow_signed_multiply::@1 slow_signed_multiply::@5
+  [146] (signed byte) slow_signed_multiply::j#2 ← phi( slow_signed_multiply::@5/(signed byte) slow_signed_multiply::j#1 slow_signed_multiply::@1/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] )
+  [146] (signed word) slow_signed_multiply::m#5 ← phi( slow_signed_multiply::@5/(signed word) slow_signed_multiply::m#2 slow_signed_multiply::@1/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] )
+  [147] (signed word) slow_signed_multiply::m#2 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] )
+  [148] (signed byte) slow_signed_multiply::j#1 ← ++ (signed byte) slow_signed_multiply::j#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] )
+  [149] if((signed byte) slow_signed_multiply::j#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@5 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] )
+  to:slow_signed_multiply::@3
+multiply_results_compare: scope:[multiply_results_compare]  from main::@4
+  [150] phi() [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 ] )
+  to:multiply_results_compare::@1
+multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_results_compare multiply_results_compare::@6
+  [151] (byte) multiply_results_compare::a#6 ← phi( multiply_results_compare/(byte/signed byte/word/signed word) 0 multiply_results_compare::@6/(byte) multiply_results_compare::a#1 ) [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 ] )
+  to:multiply_results_compare::@2
+multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
+  [152] (byte) multiply_results_compare::b#2 ← phi( multiply_results_compare::@1/(byte/signed byte/word/signed word) 0 multiply_results_compare::@3/(byte) multiply_results_compare::b#1 ) [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 ] )
+  [153] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] )
+  [154] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] )
+  [155] call slow_multiply param-assignment [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+  [156] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] )
+  to:multiply_results_compare::@8
+multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
+  [157] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [158] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [159] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [160] call multiply param-assignment [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [161] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] )
+  to:multiply_results_compare::@9
+multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
+  [162] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  [163] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  to:multiply_results_compare::@4
+multiply_results_compare::@4: scope:[multiply_results_compare]  from multiply_results_compare::@9
+  [164] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  [165] (byte) multiply_error::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] )
+  [166] (byte) multiply_error::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] )
+  [167] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] )
+  [168] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [169] call multiply_error param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  to:multiply_results_compare::@return
+multiply_results_compare::@return: scope:[multiply_results_compare]  from multiply_results_compare::@11 multiply_results_compare::@4
+  [170] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  to:@return
+multiply_results_compare::@3: scope:[multiply_results_compare]  from multiply_results_compare::@9
+  [171] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] )
+  [172] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] )
+  to:multiply_results_compare::@6
+multiply_results_compare::@6: scope:[multiply_results_compare]  from multiply_results_compare::@3
+  [173] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] )
+  [174] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] )
+  to:multiply_results_compare::@7
+multiply_results_compare::@7: scope:[multiply_results_compare]  from multiply_results_compare::@6
+  [175] phi() [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 ] )
+  [176] call print_str param-assignment [ char_cursor#117 line_cursor#27 ] ( main:2::multiply_results_compare:13 [ char_cursor#117 line_cursor#27 ] )
+  to:multiply_results_compare::@11
+multiply_results_compare::@11: scope:[multiply_results_compare]  from multiply_results_compare::@7
+  [177] phi() [ char_cursor#117 line_cursor#27 ] ( main:2::multiply_results_compare:13 [ char_cursor#117 line_cursor#27 ] )
+  [178] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  to:multiply_results_compare::@return
+multiply_error: scope:[multiply_error]  from multiply_results_compare::@4
+  [179] phi() [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [180] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@1
+multiply_error::@1: scope:[multiply_error]  from multiply_error
+  [181] (byte) print_byte::b#3 ← (byte) multiply_error::a#0 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [182] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@2
+multiply_error::@2: scope:[multiply_error]  from multiply_error::@1
+  [183] phi() [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [184] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@3
+multiply_error::@3: scope:[multiply_error]  from multiply_error::@2
+  [185] (byte) print_byte::b#4 ← (byte) multiply_error::b#0 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [186] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@4
+multiply_error::@4: scope:[multiply_error]  from multiply_error::@3
+  [187] phi() [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [188] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@5
+multiply_error::@5: scope:[multiply_error]  from multiply_error::@4
+  [189] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] )
+  [190] call print_word param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] )
+  to:multiply_error::@6
+multiply_error::@6: scope:[multiply_error]  from multiply_error::@5
+  [191] phi() [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] )
+  [192] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] )
+  to:multiply_error::@7
+multiply_error::@7: scope:[multiply_error]  from multiply_error::@6
+  [193] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#4 ] )
+  [194] call print_word param-assignment [ char_cursor#17 line_cursor#27 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 ] )
+  to:multiply_error::@8
+multiply_error::@8: scope:[multiply_error]  from multiply_error::@7
+  [195] phi() [ char_cursor#17 line_cursor#27 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 ] )
+  [196] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+  to:multiply_error::@return
+multiply_error::@return: scope:[multiply_error]  from multiply_error::@8
+  [197] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
   to:@return
 slow_multiply: scope:[slow_multiply]  from multiply_results_compare::@2
-  [83] if((byte) slow_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 ] )
+  [198] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] )
   to:slow_multiply::@2
 slow_multiply::@2: scope:[slow_multiply]  from slow_multiply slow_multiply::@2
-  [84] (byte) slow_multiply::i#2 ← phi( slow_multiply::@2/(byte) slow_multiply::i#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
-  [84] (word) slow_multiply::m#3 ← phi( slow_multiply::@2/(word) slow_multiply::m#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
-  [85] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] )
-  [86] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
-  [87] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
+  [199] (byte) slow_multiply::i#2 ← phi( slow_multiply::@2/(byte) slow_multiply::i#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
+  [199] (word) slow_multiply::m#3 ← phi( slow_multiply::@2/(word) slow_multiply::m#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
+  [200] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] )
+  [201] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
+  [202] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
   to:slow_multiply::@1
 slow_multiply::@1: scope:[slow_multiply]  from slow_multiply slow_multiply::@2
-  [88] (word) slow_multiply::return#0 ← phi( slow_multiply/(byte/signed byte/word/signed word) 0 slow_multiply::@2/(word) slow_multiply::m#1 ) [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::return#0 ] )
+  [203] (word) slow_multiply::return#0 ← phi( slow_multiply/(byte/signed byte/word/signed word) 0 slow_multiply::@2/(word) slow_multiply::m#1 ) [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
   to:slow_multiply::@return
 slow_multiply::@return: scope:[slow_multiply]  from slow_multiply::@1
-  [89] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::return#0 ] )
+  [204] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
   to:@return
 multiply_tables_compare: scope:[multiply_tables_compare]  from main::@3
-  [90] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
+  [205] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
   to:multiply_tables_compare::@1
 multiply_tables_compare::@1: scope:[multiply_tables_compare]  from multiply_tables_compare multiply_tables_compare::@2
-  [91] (byte*) multiply_tables_compare::asm_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) asm_mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::asm_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  [91] (byte*) multiply_tables_compare::kc_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::kc_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  [92] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [206] (byte*) multiply_tables_compare::asm_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) asm_mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::asm_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [206] (byte*) multiply_tables_compare::kc_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::kc_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [207] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
   to:multiply_tables_compare::@3
 multiply_tables_compare::@3: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
-  [93] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  [94] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [208] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [209] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
   to:multiply_tables_compare::@6
 multiply_tables_compare::@6: scope:[multiply_tables_compare]  from multiply_tables_compare::@3
-  [95] (word) print_word::w#0 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] )
-  [96] call print_word param-assignment [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] )
+  [210] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] )
+  [211] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@7
 multiply_tables_compare::@7: scope:[multiply_tables_compare]  from multiply_tables_compare::@6
-  [97] phi() [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] )
-  [98] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] )
+  [212] phi() [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
+  [213] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@8
 multiply_tables_compare::@8: scope:[multiply_tables_compare]  from multiply_tables_compare::@7
-  [99] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#2 print_word::w#1 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#1 ] )
-  [100] call print_word param-assignment [ char_cursor#11 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 ] )
+  [214] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] )
+  [215] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
   to:multiply_tables_compare::@return
 multiply_tables_compare::@return: scope:[multiply_tables_compare]  from multiply_tables_compare::@10 multiply_tables_compare::@8
-  [101] (byte*) line_cursor#17 ← phi( multiply_tables_compare::@10/(byte*) line_cursor#1 multiply_tables_compare::@8/((byte*))(word/signed word) 1024 ) [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
-  [101] (byte*) char_cursor#20 ← phi( multiply_tables_compare::@10/(byte*~) char_cursor#100 multiply_tables_compare::@8/(byte*) char_cursor#11 ) [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
-  [102] return  [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
+  [216] (byte*) line_cursor#27 ← phi( multiply_tables_compare::@10/(byte*) line_cursor#1 multiply_tables_compare::@8/((byte*))(word/signed word) 1024 ) [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
+  [216] (byte*) char_cursor#27 ← phi( multiply_tables_compare::@10/(byte*~) char_cursor#197 multiply_tables_compare::@8/(byte*) char_cursor#17 ) [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
+  [217] return  [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
   to:@return
 multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
-  [103] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] )
-  [104] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
-  [105] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
+  [218] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] )
+  [219] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
+  [220] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
   to:multiply_tables_compare::@5
 multiply_tables_compare::@5: scope:[multiply_tables_compare]  from multiply_tables_compare::@2
-  [106] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
-  [107] call print_str param-assignment [ char_cursor#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 ] )
+  [221] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
+  [222] call print_str param-assignment [ char_cursor#117 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 ] )
   to:multiply_tables_compare::@10
 multiply_tables_compare::@10: scope:[multiply_tables_compare]  from multiply_tables_compare::@5
-  [108] phi() [ char_cursor#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 ] )
-  [109] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
-  [110] (byte*~) char_cursor#100 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#100 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#100 ] )
+  [223] phi() [ char_cursor#117 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 ] )
+  [224] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
+  [225] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] )
   to:multiply_tables_compare::@return
 init_multiply_asm: scope:[init_multiply_asm]  from main::@2
   asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
-  [112] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [113] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [114] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [115] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [227] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [228] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [229] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [230] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
   to:init_multiply_asm::@return
 init_multiply_asm::@return: scope:[init_multiply_asm]  from init_multiply_asm
-  [116] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [231] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
   to:@return
 init_multiply: scope:[init_multiply]  from main::@1
-  [117] phi() [ ] ( main:2::init_multiply:7 [ ] )
+  [232] phi() [ ] ( main:2::init_multiply:7 [ ] )
   to:init_multiply::@1
 init_multiply::@1: scope:[init_multiply]  from init_multiply init_multiply::@2
-  [118] (byte) init_multiply::x_2#3 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::x_2#2 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (byte*) init_multiply::sqr1_hi#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_hi#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (byte*) init_multiply::sqr1_lo#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_lo#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (word) init_multiply::sqr#4 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(word) init_multiply::sqr#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (byte) init_multiply::c#2 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::c#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [119] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
-  [120] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] )
-  [121] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
+  [233] (byte) init_multiply::x_2#3 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::x_2#2 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (byte*) init_multiply::sqr1_hi#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_hi#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (byte*) init_multiply::sqr1_lo#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_lo#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (word) init_multiply::sqr#4 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(word) init_multiply::sqr#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (byte) init_multiply::c#2 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::c#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [234] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
+  [235] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] )
+  [236] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
   to:init_multiply::@5
 init_multiply::@5: scope:[init_multiply]  from init_multiply::@1
-  [122] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] )
-  [123] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] )
+  [237] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] )
+  [238] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] )
   to:init_multiply::@2
 init_multiply::@2: scope:[init_multiply]  from init_multiply::@1 init_multiply::@5
-  [124] (byte) init_multiply::x_2#2 ← phi( init_multiply::@1/(byte) init_multiply::x_2#3 init_multiply::@5/(byte) init_multiply::x_2#1 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [124] (word) init_multiply::sqr#3 ← phi( init_multiply::@1/(word) init_multiply::sqr#4 init_multiply::@5/(word) init_multiply::sqr#2 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [125] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] )
-  [126] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [127] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] )
-  [128] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [129] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [130] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
-  [131] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
-  [132] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
+  [239] (byte) init_multiply::x_2#2 ← phi( init_multiply::@1/(byte) init_multiply::x_2#3 init_multiply::@5/(byte) init_multiply::x_2#1 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [239] (word) init_multiply::sqr#3 ← phi( init_multiply::@1/(word) init_multiply::sqr#4 init_multiply::@5/(word) init_multiply::sqr#2 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [240] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] )
+  [241] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [242] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] )
+  [243] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [244] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [245] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
+  [246] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
+  [247] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
   to:init_multiply::@3
 init_multiply::@3: scope:[init_multiply]  from init_multiply::@2 init_multiply::@4
-  [133] (byte) init_multiply::dir#2 ← phi( init_multiply::@4/(byte) init_multiply::dir#3 init_multiply::@2/(byte/word/signed word) 255 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [133] (byte*) init_multiply::sqr2_hi#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_hi#1 init_multiply::@2/(const byte[512]) mul_sqr2_hi#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [133] (byte*) init_multiply::sqr2_lo#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_lo#1 init_multiply::@2/(const byte[512]) mul_sqr2_lo#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [133] (byte) init_multiply::x_255#2 ← phi( init_multiply::@4/(byte) init_multiply::x_255#1 init_multiply::@2/((byte))-(byte/signed byte/word/signed word) 1 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [134] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [135] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [136] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] )
-  [137] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
-  [138] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
+  [248] (byte) init_multiply::dir#2 ← phi( init_multiply::@4/(byte) init_multiply::dir#3 init_multiply::@2/(byte/word/signed word) 255 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [248] (byte*) init_multiply::sqr2_hi#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_hi#1 init_multiply::@2/(const byte[512]) mul_sqr2_hi#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [248] (byte*) init_multiply::sqr2_lo#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_lo#1 init_multiply::@2/(const byte[512]) mul_sqr2_lo#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [248] (byte) init_multiply::x_255#2 ← phi( init_multiply::@4/(byte) init_multiply::x_255#1 init_multiply::@2/((byte))-(byte/signed byte/word/signed word) 1 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [249] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [250] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [251] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] )
+  [252] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
+  [253] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
   to:init_multiply::@4
 init_multiply::@4: scope:[init_multiply]  from init_multiply::@12 init_multiply::@3
-  [139] (byte) init_multiply::dir#3 ← phi( init_multiply::@12/(byte) init_multiply::dir#2 init_multiply::@3/(byte/signed byte/word/signed word) 1 ) [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
-  [140] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
-  [141] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
+  [254] (byte) init_multiply::dir#3 ← phi( init_multiply::@12/(byte) init_multiply::dir#2 init_multiply::@3/(byte/signed byte/word/signed word) 1 ) [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
+  [255] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
+  [256] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
   to:init_multiply::@8
 init_multiply::@8: scope:[init_multiply]  from init_multiply::@4
-  [142] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
-  [143] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
+  [257] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
+  [258] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
   to:init_multiply::@return
 init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
-  [144] return  [ ] ( main:2::init_multiply:7 [ ] )
+  [259] return  [ ] ( main:2::init_multiply:7 [ ] )
   to:@return
 init_multiply::@12: scope:[init_multiply]  from init_multiply::@3
-  [145] phi() [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
+  [260] phi() [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
   to:init_multiply::@4
 print_cls: scope:[print_cls]  from main
-  [146] phi() [ ] ( main:2::print_cls:5 [ ] )
+  [261] phi() [ ] ( main:2::print_cls:5 [ ] )
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [147] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word) 1024 print_cls::@1/(byte*) print_cls::sc#1 ) [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
-  [148] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
-  [149] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
-  [150] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
+  [262] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word) 1024 print_cls::@1/(byte*) print_cls::sc#1 ) [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
+  [263] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
+  [264] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
+  [265] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
-  [151] return  [ ] ( main:2::print_cls:5 [ ] )
+  [266] return  [ ] ( main:2::print_cls:5 [ ] )
   to:@return
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log
index f8497a340..785af1750 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log
@@ -15,12 +15,13 @@ void main() {
     init_multiply_asm();
     multiply_tables_compare();
     multiply_results_compare();
+    signed_multiply_results_compare();
 }
 
-// Perform a slow multiplication by repeated addition
+// Calculate an unsigned multiplication by repeated addition
 word slow_multiply(byte a, byte b) {
     word m = 0;
-    if(a>0) {
+    if(a!=0) {
         for(byte i = 0; i!=a; i++) {
             m = m + b;
         }
@@ -28,6 +29,21 @@ word slow_multiply(byte a, byte b) {
     return m;
 }
 
+// Perform a signed multiplication by repeated addition/
+signed word slow_signed_multiply(signed byte a, signed byte b) {
+    signed word m = 0;
+    if(a<0) {
+        for(signed byte i = 0; i!=a; i--) {
+            m = m - b;
+        }
+    } else if (a>0) {
+        for(signed byte j = 0; j!=a; j++) {
+            m = m + b;
+        }
+    }
+    return m;
+}
+
 // ASM based multiplication tables
 // <(( x * x )/4)
 byte[512] align($100) asm_mul_sqr1_lo;
@@ -107,7 +123,7 @@ void multiply_tables_compare() {
     print_ln();
 }
 
-// Perform all possible byte-multiplications (slow and ASM) and compare the results
+// Perform all possible byte multiplications (slow and fast) and compare the results
 void multiply_results_compare() {
     for(byte a: 0..255) {
         for(byte b: 0..255) {
@@ -115,10 +131,7 @@ void multiply_results_compare() {
             word ma = multiply(a,b);
             if(ms!=ma) {
                 *BGCOL = 2;
-                print_str("multiply mismatch slow:@");
-                print_word(ms);
-                print_str(" / fast asm:");
-                print_word(ma);
+                multiply_error(a,b, ms, ma);
                 return;
             }
         }
@@ -126,6 +139,48 @@ void multiply_results_compare() {
     print_str("multiply results match!@");
     print_ln();
 }
+
+void multiply_error(byte a, byte b, word ms, word ma) {
+  print_str("multiply mismatch @");
+  print_byte(a);
+  print_str("*@");
+  print_byte(b);
+  print_str(" slow:@");
+  print_word(ms);
+  print_str(" / fast asm:@");
+  print_word(ma);
+  print_ln();
+}
+
+// Perform all possible signed byte multiplications (slow and fast) and compare the results
+void signed_multiply_results_compare() {
+    for(signed byte a = -128; a!=-128; a++) {
+        for(signed byte b = -128; b!=-128; b++) {
+            signed word ms = slow_signed_multiply(a, b);
+            signed word ma = signed_multiply(a,b);
+            if(ms!=ma) {
+                *BGCOL = 2;
+                signed_multiply_error(a,b, ms, ma);
+                return;
+            }
+        }
+    }
+    print_str("signed multiply results match!@");
+    print_ln();
+}
+
+void signed_multiply_error(signed byte a, signed byte b, signed word ms, signed word ma) {
+  print_str("signed multiply mismatch @");
+  print_sbyte(a);
+  print_str("*@");
+  print_sbyte(b);
+  print_str(" slow:@");
+  print_sword(ms);
+  print_str(" / fast asm:@");
+  print_sword(ma);
+  print_ln();
+}
+
 Importing print.kc
 PARSING src/test/java/dk/camelot64/kickc/test/print.kc
 
@@ -147,6 +202,24 @@ void print_ln() {
     char_cursor = line_cursor;
 }
 
+// Print a signed word as HEX
+void print_sword(signed word w) {
+    if(w<0) {
+        print_char('-');
+        w = -w;
+    }
+    print_word((word)w);
+}
+
+// Print a signed byte as HEX
+void print_sbyte(signed byte b) {
+    if(b<0) {
+        print_char('-');
+        b = -b;
+    }
+    print_byte((byte)b);
+}
+
 // Print a word as HEX
 void print_word(word w) {
     print_byte(>w);
@@ -156,7 +229,7 @@ void print_word(word w) {
 // Print a byte as HEX
 void print_byte(byte b) {
     // Table of hexadecimal digits
-    const byte[] hextab = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+    const byte[] hextab = "0123456789abcdef";
     print_char(hextab[b>>4]);
     print_char(hextab[b&$f]);
 }
@@ -230,6 +303,7 @@ void init_multiply() {
 }
 
 // Fast multiply two unsigned bytes to a word result
+// Done in assembler to utilize fast addition A+X
 word multiply(byte a, byte b) {
     const byte* memA = $fe;
     const byte* memB = $ff;
@@ -257,6 +331,19 @@ word multiply(byte a, byte b) {
     }
     return { *memB, *memA };
 }
+
+// Fast multiply of two signed bytes to a signed word
+// Fixes offsets introduced by using unsigned multiplication
+signed word signed_multiply(signed byte a, signed byte b) {
+    word m = multiply((byte)a, (byte) b);
+    if(a<0) {
+        >m = (>m)-(byte)b;
+    }
+    if(b<0) {
+        >m = (>m)-(byte)a;
+    }
+    return (signed word)m;
+}
 Adding pre/post-modifier (byte) init_multiply::c ← ++ (byte) init_multiply::c
 Adding pre/post-modifier (byte) init_multiply::x_2 ← ++ (byte) init_multiply::x_2
 Adding pre/post-modifier (word) init_multiply::sqr ← ++ (word) init_multiply::sqr
@@ -265,8 +352,12 @@ Adding pre/post-modifier (byte*) init_multiply::sqr1_lo ← ++ (byte*) init_mult
 Adding pre/post-modifier (byte*) init_multiply::sqr2_hi ← ++ (byte*) init_multiply::sqr2_hi
 Adding pre/post-modifier (byte*) init_multiply::sqr2_lo ← ++ (byte*) init_multiply::sqr2_lo
 Adding pre/post-modifier (byte) slow_multiply::i ← ++ (byte) slow_multiply::i
+Adding pre/post-modifier (signed byte) slow_signed_multiply::i ← -- (signed byte) slow_signed_multiply::i
+Adding pre/post-modifier (signed byte) slow_signed_multiply::j ← ++ (signed byte) slow_signed_multiply::j
 Adding pre/post-modifier (byte*) multiply_tables_compare::asm_sqr ← ++ (byte*) multiply_tables_compare::asm_sqr
 Adding pre/post-modifier (byte*) multiply_tables_compare::kc_sqr ← ++ (byte*) multiply_tables_compare::kc_sqr
+Adding pre/post-modifier (signed byte) signed_multiply_results_compare::b ← ++ (signed byte) signed_multiply_results_compare::b
+Adding pre/post-modifier (signed byte) signed_multiply_results_compare::a ← ++ (signed byte) signed_multiply_results_compare::a
 
 STATEMENTS
   (byte*) line_cursor ← (word/signed word) 1024
@@ -295,6 +386,32 @@ print_ln::@1:
 print_ln::@return:
   return 
 endproc // print_ln()
+proc (void()) print_sword((signed word) print_sword::w)
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+print_sword::@1:
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+print_sword::@return:
+  return 
+endproc // print_sword()
+proc (void()) print_sbyte((signed byte) print_sbyte::b)
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+print_sbyte::@1:
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+print_sbyte::@return:
+  return 
+endproc // print_sbyte()
 proc (void()) print_word((word) print_word::w)
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -304,7 +421,7 @@ print_word::@return:
   return 
 endproc // print_word()
 proc (void()) print_byte((byte) print_byte::b)
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -403,6 +520,36 @@ multiply::@return:
   (word) multiply::return ← (word) multiply::return
   return (word) multiply::return
 endproc // multiply()
+proc (signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
+  (byte~) signed_multiply::$0 ← ((byte)) (signed byte) signed_multiply::a
+  (byte~) signed_multiply::$1 ← ((byte)) (signed byte) signed_multiply::b
+  (word~) signed_multiply::$2 ← call multiply (byte~) signed_multiply::$0 (byte~) signed_multiply::$1 
+  (word) signed_multiply::m ← (word~) signed_multiply::$2
+  (boolean~) signed_multiply::$3 ← (signed byte) signed_multiply::a < (byte/signed byte/word/signed word) 0
+  (boolean~) signed_multiply::$4 ← ! (boolean~) signed_multiply::$3
+  if((boolean~) signed_multiply::$4) goto signed_multiply::@1
+  (byte~) signed_multiply::$5 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$6 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b
+  (byte/signed byte/word/signed word~) signed_multiply::$8 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7
+  lval((byte~) signed_multiply::$5) ← (byte/signed byte/word/signed word~) signed_multiply::$8
+signed_multiply::@1:
+  (boolean~) signed_multiply::$9 ← (signed byte) signed_multiply::b < (byte/signed byte/word/signed word) 0
+  (boolean~) signed_multiply::$10 ← ! (boolean~) signed_multiply::$9
+  if((boolean~) signed_multiply::$10) goto signed_multiply::@2
+  (byte~) signed_multiply::$11 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$12 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a
+  (byte/signed byte/word/signed word~) signed_multiply::$14 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13
+  lval((byte~) signed_multiply::$11) ← (byte/signed byte/word/signed word~) signed_multiply::$14
+signed_multiply::@2:
+  (signed word~) signed_multiply::$15 ← ((signed word)) (word) signed_multiply::m
+  (signed word) signed_multiply::return ← (signed word~) signed_multiply::$15
+  goto signed_multiply::@return
+signed_multiply::@return:
+  (signed word) signed_multiply::return ← (signed word) signed_multiply::return
+  return (signed word) signed_multiply::return
+endproc // signed_multiply()
   (byte*) BGCOL ← (word) 53281
 proc (void()) main()
   *((byte*) BGCOL) ← (byte/signed byte/word/signed word) 5
@@ -411,12 +558,13 @@ proc (void()) main()
   (void~) main::$2 ← call init_multiply_asm 
   (void~) main::$3 ← call multiply_tables_compare 
   (void~) main::$4 ← call multiply_results_compare 
+  (void~) main::$5 ← call signed_multiply_results_compare 
 main::@return:
   return 
 endproc // main()
 proc (word()) slow_multiply((byte) slow_multiply::a , (byte) slow_multiply::b)
   (word) slow_multiply::m ← (byte/signed byte/word/signed word) 0
-  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a > (byte/signed byte/word/signed word) 0
+  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a != (byte/signed byte/word/signed word) 0
   (boolean~) slow_multiply::$1 ← ! (boolean~) slow_multiply::$0
   if((boolean~) slow_multiply::$1) goto slow_multiply::@1
   (byte) slow_multiply::i ← (byte/signed byte/word/signed word) 0
@@ -433,6 +581,38 @@ slow_multiply::@return:
   (word) slow_multiply::return ← (word) slow_multiply::return
   return (word) slow_multiply::return
 endproc // slow_multiply()
+proc (signed word()) slow_signed_multiply((signed byte) slow_signed_multiply::a , (signed byte) slow_signed_multiply::b)
+  (signed word) slow_signed_multiply::m ← (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a < (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$1 ← ! (boolean~) slow_signed_multiply::$0
+  if((boolean~) slow_signed_multiply::$1) goto slow_signed_multiply::@1
+  (signed byte) slow_signed_multiply::i ← (byte/signed byte/word/signed word) 0
+slow_signed_multiply::@2:
+  (signed word~) slow_signed_multiply::$2 ← (signed word) slow_signed_multiply::m - (signed byte) slow_signed_multiply::b
+  (signed word) slow_signed_multiply::m ← (signed word~) slow_signed_multiply::$2
+  (signed byte) slow_signed_multiply::i ← -- (signed byte) slow_signed_multiply::i
+  (boolean~) slow_signed_multiply::$3 ← (signed byte) slow_signed_multiply::i != (signed byte) slow_signed_multiply::a
+  if((boolean~) slow_signed_multiply::$3) goto slow_signed_multiply::@2
+  goto slow_signed_multiply::@3
+slow_signed_multiply::@1:
+  (boolean~) slow_signed_multiply::$4 ← (signed byte) slow_signed_multiply::a > (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$5 ← ! (boolean~) slow_signed_multiply::$4
+  if((boolean~) slow_signed_multiply::$5) goto slow_signed_multiply::@4
+  (signed byte) slow_signed_multiply::j ← (byte/signed byte/word/signed word) 0
+slow_signed_multiply::@5:
+  (signed word~) slow_signed_multiply::$6 ← (signed word) slow_signed_multiply::m + (signed byte) slow_signed_multiply::b
+  (signed word) slow_signed_multiply::m ← (signed word~) slow_signed_multiply::$6
+  (signed byte) slow_signed_multiply::j ← ++ (signed byte) slow_signed_multiply::j
+  (boolean~) slow_signed_multiply::$7 ← (signed byte) slow_signed_multiply::j != (signed byte) slow_signed_multiply::a
+  if((boolean~) slow_signed_multiply::$7) goto slow_signed_multiply::@5
+slow_signed_multiply::@4:
+slow_signed_multiply::@3:
+  (signed word) slow_signed_multiply::return ← (signed word) slow_signed_multiply::m
+  goto slow_signed_multiply::@return
+slow_signed_multiply::@return:
+  (signed word) slow_signed_multiply::return ← (signed word) slow_signed_multiply::return
+  return (signed word) slow_signed_multiply::return
+endproc // slow_signed_multiply()
   (byte[512]) asm_mul_sqr1_lo ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr1_hi ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr2_lo ← { fill( 512, 0) }
@@ -487,23 +667,77 @@ multiply_results_compare::@2:
   (boolean~) multiply_results_compare::$3 ← ! (boolean~) multiply_results_compare::$2
   if((boolean~) multiply_results_compare::$3) goto multiply_results_compare::@3
   *((byte*) BGCOL) ← (byte/signed byte/word/signed word) 2
-  (void~) multiply_results_compare::$4 ← call print_str (string) "multiply mismatch slow:@" 
-  (void~) multiply_results_compare::$5 ← call print_word (word) multiply_results_compare::ms 
-  (void~) multiply_results_compare::$6 ← call print_str (string) " / fast asm:" 
-  (void~) multiply_results_compare::$7 ← call print_word (word) multiply_results_compare::ma 
+  (void~) multiply_results_compare::$4 ← call multiply_error (byte) multiply_results_compare::a (byte) multiply_results_compare::b (word) multiply_results_compare::ms (word) multiply_results_compare::ma 
   goto multiply_results_compare::@return
 multiply_results_compare::@3:
   (byte) multiply_results_compare::b ← ++ (byte) multiply_results_compare::b
-  (boolean~) multiply_results_compare::$8 ← (byte) multiply_results_compare::b != (byte/signed byte/word/signed word) 0
-  if((boolean~) multiply_results_compare::$8) goto multiply_results_compare::@2
+  (boolean~) multiply_results_compare::$5 ← (byte) multiply_results_compare::b != (byte/signed byte/word/signed word) 0
+  if((boolean~) multiply_results_compare::$5) goto multiply_results_compare::@2
   (byte) multiply_results_compare::a ← ++ (byte) multiply_results_compare::a
-  (boolean~) multiply_results_compare::$9 ← (byte) multiply_results_compare::a != (byte/signed byte/word/signed word) 0
-  if((boolean~) multiply_results_compare::$9) goto multiply_results_compare::@1
-  (void~) multiply_results_compare::$10 ← call print_str (string) "multiply results match!@" 
-  (void~) multiply_results_compare::$11 ← call print_ln 
+  (boolean~) multiply_results_compare::$6 ← (byte) multiply_results_compare::a != (byte/signed byte/word/signed word) 0
+  if((boolean~) multiply_results_compare::$6) goto multiply_results_compare::@1
+  (void~) multiply_results_compare::$7 ← call print_str (string) "multiply results match!@" 
+  (void~) multiply_results_compare::$8 ← call print_ln 
 multiply_results_compare::@return:
   return 
 endproc // multiply_results_compare()
+proc (void()) multiply_error((byte) multiply_error::a , (byte) multiply_error::b , (word) multiply_error::ms , (word) multiply_error::ma)
+  (void~) multiply_error::$0 ← call print_str (string) "multiply mismatch @" 
+  (void~) multiply_error::$1 ← call print_byte (byte) multiply_error::a 
+  (void~) multiply_error::$2 ← call print_str (string) "*@" 
+  (void~) multiply_error::$3 ← call print_byte (byte) multiply_error::b 
+  (void~) multiply_error::$4 ← call print_str (string) " slow:@" 
+  (void~) multiply_error::$5 ← call print_word (word) multiply_error::ms 
+  (void~) multiply_error::$6 ← call print_str (string) " / fast asm:@" 
+  (void~) multiply_error::$7 ← call print_word (word) multiply_error::ma 
+  (void~) multiply_error::$8 ← call print_ln 
+multiply_error::@return:
+  return 
+endproc // multiply_error()
+proc (void()) signed_multiply_results_compare()
+  (signed byte/signed word~) signed_multiply_results_compare::$0 ← - (byte/word/signed word) 128
+  (signed byte) signed_multiply_results_compare::a ← (signed byte/signed word~) signed_multiply_results_compare::$0
+signed_multiply_results_compare::@1:
+  (signed byte/signed word~) signed_multiply_results_compare::$1 ← - (byte/word/signed word) 128
+  (signed byte) signed_multiply_results_compare::b ← (signed byte/signed word~) signed_multiply_results_compare::$1
+signed_multiply_results_compare::@2:
+  (signed word~) signed_multiply_results_compare::$2 ← call slow_signed_multiply (signed byte) signed_multiply_results_compare::a (signed byte) signed_multiply_results_compare::b 
+  (signed word) signed_multiply_results_compare::ms ← (signed word~) signed_multiply_results_compare::$2
+  (signed word~) signed_multiply_results_compare::$3 ← call signed_multiply (signed byte) signed_multiply_results_compare::a (signed byte) signed_multiply_results_compare::b 
+  (signed word) signed_multiply_results_compare::ma ← (signed word~) signed_multiply_results_compare::$3
+  (boolean~) signed_multiply_results_compare::$4 ← (signed word) signed_multiply_results_compare::ms != (signed word) signed_multiply_results_compare::ma
+  (boolean~) signed_multiply_results_compare::$5 ← ! (boolean~) signed_multiply_results_compare::$4
+  if((boolean~) signed_multiply_results_compare::$5) goto signed_multiply_results_compare::@3
+  *((byte*) BGCOL) ← (byte/signed byte/word/signed word) 2
+  (void~) signed_multiply_results_compare::$6 ← call signed_multiply_error (signed byte) signed_multiply_results_compare::a (signed byte) signed_multiply_results_compare::b (signed word) signed_multiply_results_compare::ms (signed word) signed_multiply_results_compare::ma 
+  goto signed_multiply_results_compare::@return
+signed_multiply_results_compare::@3:
+  (signed byte) signed_multiply_results_compare::b ← ++ (signed byte) signed_multiply_results_compare::b
+  (signed byte/signed word~) signed_multiply_results_compare::$7 ← - (byte/word/signed word) 128
+  (boolean~) signed_multiply_results_compare::$8 ← (signed byte) signed_multiply_results_compare::b != (signed byte/signed word~) signed_multiply_results_compare::$7
+  if((boolean~) signed_multiply_results_compare::$8) goto signed_multiply_results_compare::@2
+  (signed byte) signed_multiply_results_compare::a ← ++ (signed byte) signed_multiply_results_compare::a
+  (signed byte/signed word~) signed_multiply_results_compare::$9 ← - (byte/word/signed word) 128
+  (boolean~) signed_multiply_results_compare::$10 ← (signed byte) signed_multiply_results_compare::a != (signed byte/signed word~) signed_multiply_results_compare::$9
+  if((boolean~) signed_multiply_results_compare::$10) goto signed_multiply_results_compare::@1
+  (void~) signed_multiply_results_compare::$11 ← call print_str (string) "signed multiply results match!@" 
+  (void~) signed_multiply_results_compare::$12 ← call print_ln 
+signed_multiply_results_compare::@return:
+  return 
+endproc // signed_multiply_results_compare()
+proc (void()) signed_multiply_error((signed byte) signed_multiply_error::a , (signed byte) signed_multiply_error::b , (signed word) signed_multiply_error::ms , (signed word) signed_multiply_error::ma)
+  (void~) signed_multiply_error::$0 ← call print_str (string) "signed multiply mismatch @" 
+  (void~) signed_multiply_error::$1 ← call print_sbyte (signed byte) signed_multiply_error::a 
+  (void~) signed_multiply_error::$2 ← call print_str (string) "*@" 
+  (void~) signed_multiply_error::$3 ← call print_sbyte (signed byte) signed_multiply_error::b 
+  (void~) signed_multiply_error::$4 ← call print_str (string) " slow:@" 
+  (void~) signed_multiply_error::$5 ← call print_sword (signed word) signed_multiply_error::ms 
+  (void~) signed_multiply_error::$6 ← call print_str (string) " / fast asm:@" 
+  (void~) signed_multiply_error::$7 ← call print_sword (signed word) signed_multiply_error::ma 
+  (void~) signed_multiply_error::$8 ← call print_ln 
+signed_multiply_error::@return:
+  return 
+endproc // signed_multiply_error()
   call main 
 
 SYMBOLS
@@ -559,6 +793,7 @@ SYMBOLS
 (void~) main::$2
 (void~) main::$3
 (void~) main::$4
+(void~) main::$5
 (label) main::@return
 (byte[512]) mul_sqr1_hi
 (byte[512]) mul_sqr1_lo
@@ -571,19 +806,31 @@ SYMBOLS
 (byte*) multiply::memA
 (byte*) multiply::memB
 (word) multiply::return
+(void()) multiply_error((byte) multiply_error::a , (byte) multiply_error::b , (word) multiply_error::ms , (word) multiply_error::ma)
+(void~) multiply_error::$0
+(void~) multiply_error::$1
+(void~) multiply_error::$2
+(void~) multiply_error::$3
+(void~) multiply_error::$4
+(void~) multiply_error::$5
+(void~) multiply_error::$6
+(void~) multiply_error::$7
+(void~) multiply_error::$8
+(label) multiply_error::@return
+(byte) multiply_error::a
+(byte) multiply_error::b
+(word) multiply_error::ma
+(word) multiply_error::ms
 (void()) multiply_results_compare()
 (word~) multiply_results_compare::$0
 (word~) multiply_results_compare::$1
-(void~) multiply_results_compare::$10
-(void~) multiply_results_compare::$11
 (boolean~) multiply_results_compare::$2
 (boolean~) multiply_results_compare::$3
 (void~) multiply_results_compare::$4
-(void~) multiply_results_compare::$5
-(void~) multiply_results_compare::$6
+(boolean~) multiply_results_compare::$5
+(boolean~) multiply_results_compare::$6
 (void~) multiply_results_compare::$7
-(boolean~) multiply_results_compare::$8
-(boolean~) multiply_results_compare::$9
+(void~) multiply_results_compare::$8
 (label) multiply_results_compare::@1
 (label) multiply_results_compare::@2
 (label) multiply_results_compare::@3
@@ -633,6 +880,16 @@ SYMBOLS
 (boolean~) print_ln::$1
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(boolean~) print_sbyte::$0
+(boolean~) print_sbyte::$1
+(void~) print_sbyte::$2
+(signed byte~) print_sbyte::$3
+(byte~) print_sbyte::$4
+(void~) print_sbyte::$5
+(label) print_sbyte::@1
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
 (void()) print_str((byte*) print_str::str)
 (boolean~) print_str::$0
 (label) print_str::@1
@@ -640,6 +897,16 @@ SYMBOLS
 (label) print_str::@3
 (label) print_str::@return
 (byte*) print_str::str
+(void()) print_sword((signed word) print_sword::w)
+(boolean~) print_sword::$0
+(boolean~) print_sword::$1
+(void~) print_sword::$2
+(signed word~) print_sword::$3
+(word~) print_sword::$4
+(void~) print_sword::$5
+(label) print_sword::@1
+(label) print_sword::@return
+(signed word) print_sword::w
 (void()) print_word((word) print_word::w)
 (byte~) print_word::$0
 (void~) print_word::$1
@@ -647,6 +914,67 @@ SYMBOLS
 (void~) print_word::$3
 (label) print_word::@return
 (word) print_word::w
+(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
+(byte~) signed_multiply::$0
+(byte~) signed_multiply::$1
+(boolean~) signed_multiply::$10
+(byte~) signed_multiply::$11
+(byte~) signed_multiply::$12
+(byte~) signed_multiply::$13
+(byte/signed byte/word/signed word~) signed_multiply::$14
+(signed word~) signed_multiply::$15
+(word~) signed_multiply::$2
+(boolean~) signed_multiply::$3
+(boolean~) signed_multiply::$4
+(byte~) signed_multiply::$5
+(byte~) signed_multiply::$6
+(byte~) signed_multiply::$7
+(byte/signed byte/word/signed word~) signed_multiply::$8
+(boolean~) signed_multiply::$9
+(label) signed_multiply::@1
+(label) signed_multiply::@2
+(label) signed_multiply::@return
+(signed byte) signed_multiply::a
+(signed byte) signed_multiply::b
+(word) signed_multiply::m
+(signed word) signed_multiply::return
+(void()) signed_multiply_error((signed byte) signed_multiply_error::a , (signed byte) signed_multiply_error::b , (signed word) signed_multiply_error::ms , (signed word) signed_multiply_error::ma)
+(void~) signed_multiply_error::$0
+(void~) signed_multiply_error::$1
+(void~) signed_multiply_error::$2
+(void~) signed_multiply_error::$3
+(void~) signed_multiply_error::$4
+(void~) signed_multiply_error::$5
+(void~) signed_multiply_error::$6
+(void~) signed_multiply_error::$7
+(void~) signed_multiply_error::$8
+(label) signed_multiply_error::@return
+(signed byte) signed_multiply_error::a
+(signed byte) signed_multiply_error::b
+(signed word) signed_multiply_error::ma
+(signed word) signed_multiply_error::ms
+(void()) signed_multiply_results_compare()
+(signed byte/signed word~) signed_multiply_results_compare::$0
+(signed byte/signed word~) signed_multiply_results_compare::$1
+(boolean~) signed_multiply_results_compare::$10
+(void~) signed_multiply_results_compare::$11
+(void~) signed_multiply_results_compare::$12
+(signed word~) signed_multiply_results_compare::$2
+(signed word~) signed_multiply_results_compare::$3
+(boolean~) signed_multiply_results_compare::$4
+(boolean~) signed_multiply_results_compare::$5
+(void~) signed_multiply_results_compare::$6
+(signed byte/signed word~) signed_multiply_results_compare::$7
+(boolean~) signed_multiply_results_compare::$8
+(signed byte/signed word~) signed_multiply_results_compare::$9
+(label) signed_multiply_results_compare::@1
+(label) signed_multiply_results_compare::@2
+(label) signed_multiply_results_compare::@3
+(label) signed_multiply_results_compare::@return
+(signed byte) signed_multiply_results_compare::a
+(signed byte) signed_multiply_results_compare::b
+(signed word) signed_multiply_results_compare::ma
+(signed word) signed_multiply_results_compare::ms
 (word()) slow_multiply((byte) slow_multiply::a , (byte) slow_multiply::b)
 (boolean~) slow_multiply::$0
 (boolean~) slow_multiply::$1
@@ -660,7 +988,30 @@ SYMBOLS
 (byte) slow_multiply::i
 (word) slow_multiply::m
 (word) slow_multiply::return
+(signed word()) slow_signed_multiply((signed byte) slow_signed_multiply::a , (signed byte) slow_signed_multiply::b)
+(boolean~) slow_signed_multiply::$0
+(boolean~) slow_signed_multiply::$1
+(signed word~) slow_signed_multiply::$2
+(boolean~) slow_signed_multiply::$3
+(boolean~) slow_signed_multiply::$4
+(boolean~) slow_signed_multiply::$5
+(signed word~) slow_signed_multiply::$6
+(boolean~) slow_signed_multiply::$7
+(label) slow_signed_multiply::@1
+(label) slow_signed_multiply::@2
+(label) slow_signed_multiply::@3
+(label) slow_signed_multiply::@4
+(label) slow_signed_multiply::@5
+(label) slow_signed_multiply::@return
+(signed byte) slow_signed_multiply::a
+(signed byte) slow_signed_multiply::b
+(signed byte) slow_signed_multiply::i
+(signed byte) slow_signed_multiply::j
+(signed word) slow_signed_multiply::m
+(signed word) slow_signed_multiply::return
 
+Fixing lo/hi-lvalue with new tmpVar signed_multiply::$16 signed_multiply::$16 ← signed_multiply::$8
+Fixing lo/hi-lvalue with new tmpVar signed_multiply::$17 signed_multiply::$17 ← signed_multiply::$14
 Promoting word/signed word to byte* in line_cursor ← ((byte*)) 1024
 Promoting word/signed word to byte* in print_cls::sc ← ((byte*)) 1024
 Promoting byte/word/signed word to byte* in multiply::memA ← ((byte*)) 254
@@ -712,6 +1063,44 @@ print_ln::@return: scope:[print_ln]  from print_ln::@2
   to:@return
 @2: scope:[]  from @1
   to:@3
+print_sword: scope:[print_sword]  from
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  to:print_sword::@2
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@2
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w
+  (void~) print_sword::$5 ← call print_word (word~) print_sword::$4 
+  to:print_sword::@return
+print_sword::@2: scope:[print_sword]  from print_sword
+  (void~) print_sword::$2 ← call print_char (byte) '-' 
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w
+  (signed word) print_sword::w ← (signed word~) print_sword::$3
+  to:print_sword::@1
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  return 
+  to:@return
+@3: scope:[]  from @2
+  to:@4
+print_sbyte: scope:[print_sbyte]  from
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  to:print_sbyte::@2
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@2
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b
+  (void~) print_sbyte::$5 ← call print_byte (byte~) print_sbyte::$4 
+  to:print_sbyte::@return
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  (void~) print_sbyte::$2 ← call print_char (byte) '-' 
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b
+  (signed byte) print_sbyte::b ← (signed byte~) print_sbyte::$3
+  to:print_sbyte::@1
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  return 
+  to:@return
+@4: scope:[]  from @3
+  to:@5
 print_word: scope:[print_word]  from
   (byte~) print_word::$0 ← > (word) print_word::w
   (void~) print_word::$1 ← call print_byte (byte~) print_word::$0 
@@ -721,10 +1110,10 @@ print_word: scope:[print_word]  from
 print_word::@return: scope:[print_word]  from print_word
   return 
   to:@return
-@3: scope:[]  from @2
-  to:@4
+@5: scope:[]  from @4
+  to:@6
 print_byte: scope:[print_byte]  from
-  (byte[]) print_byte::hextab ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+  (byte[]) print_byte::hextab ← (string) "0123456789abcdef"
   (byte~) print_byte::$0 ← (byte) print_byte::b >> (byte/signed byte/word/signed word) 4
   (void~) print_byte::$1 ← call print_char *((byte[]) print_byte::hextab + (byte~) print_byte::$0) 
   (byte~) print_byte::$2 ← (byte) print_byte::b & (byte/signed byte/word/signed word) 15
@@ -733,8 +1122,8 @@ print_byte: scope:[print_byte]  from
 print_byte::@return: scope:[print_byte]  from print_byte
   return 
   to:@return
-@4: scope:[]  from @3
-  to:@5
+@6: scope:[]  from @5
+  to:@7
 print_char: scope:[print_char]  from
   *((byte*) char_cursor) ← (byte) print_char::ch
   (byte*) char_cursor ← ++ (byte*) char_cursor
@@ -742,8 +1131,8 @@ print_char: scope:[print_char]  from
 print_char::@return: scope:[print_char]  from print_char
   return 
   to:@return
-@5: scope:[]  from @4
-  to:@6
+@7: scope:[]  from @6
+  to:@8
 print_cls: scope:[print_cls]  from
   (byte*) print_cls::sc ← ((byte*)) (word/signed word) 1024
   to:print_cls::@1
@@ -759,12 +1148,12 @@ print_cls::@2: scope:[print_cls]  from print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@2
   return 
   to:@return
-@6: scope:[]  from @5
+@8: scope:[]  from @7
   (byte[512]) mul_sqr1_lo ← { fill( 512, 0) }
   (byte[512]) mul_sqr1_hi ← { fill( 512, 0) }
   (byte[512]) mul_sqr2_lo ← { fill( 512, 0) }
   (byte[512]) mul_sqr2_hi ← { fill( 512, 0) }
-  to:@7
+  to:@9
 init_multiply: scope:[init_multiply]  from
   (word) init_multiply::sqr ← (byte/signed byte/word/signed word) 0
   (byte) init_multiply::x_2 ← (byte/signed byte/word/signed word) 0
@@ -836,8 +1225,8 @@ init_multiply::@8: scope:[init_multiply]  from init_multiply::@4
 init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
   return 
   to:@return
-@7: scope:[]  from @6
-  to:@8
+@9: scope:[]  from @8
+  to:@10
 multiply: scope:[multiply]  from
   (byte*) multiply::memA ← ((byte*)) (byte/word/signed word) 254
   (byte*) multiply::memB ← ((byte*)) (byte/word/signed word) 255
@@ -852,9 +1241,51 @@ multiply::@return: scope:[multiply]  from multiply multiply::@1
   to:@return
 multiply::@1: scope:[multiply]  from
   to:multiply::@return
-@8: scope:[]  from @7
+@10: scope:[]  from @9
+  to:@11
+signed_multiply: scope:[signed_multiply]  from
+  (byte~) signed_multiply::$0 ← ((byte)) (signed byte) signed_multiply::a
+  (byte~) signed_multiply::$1 ← ((byte)) (signed byte) signed_multiply::b
+  (word~) signed_multiply::$2 ← call multiply (byte~) signed_multiply::$0 (byte~) signed_multiply::$1 
+  (word) signed_multiply::m ← (word~) signed_multiply::$2
+  (boolean~) signed_multiply::$3 ← (signed byte) signed_multiply::a < (byte/signed byte/word/signed word) 0
+  (boolean~) signed_multiply::$4 ← ! (boolean~) signed_multiply::$3
+  if((boolean~) signed_multiply::$4) goto signed_multiply::@1
+  to:signed_multiply::@3
+signed_multiply::@1: scope:[signed_multiply]  from signed_multiply signed_multiply::@3
+  (boolean~) signed_multiply::$9 ← (signed byte) signed_multiply::b < (byte/signed byte/word/signed word) 0
+  (boolean~) signed_multiply::$10 ← ! (boolean~) signed_multiply::$9
+  if((boolean~) signed_multiply::$10) goto signed_multiply::@2
+  to:signed_multiply::@4
+signed_multiply::@3: scope:[signed_multiply]  from signed_multiply
+  (byte~) signed_multiply::$5 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$6 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b
+  (byte/signed byte/word/signed word~) signed_multiply::$8 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7
+  (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte/signed byte/word/signed word~) signed_multiply::$8
+  (word) signed_multiply::m ← (word) signed_multiply::m hi= (byte/signed byte/word/signed word~) signed_multiply::$16
+  to:signed_multiply::@1
+signed_multiply::@2: scope:[signed_multiply]  from signed_multiply::@1 signed_multiply::@4
+  (signed word~) signed_multiply::$15 ← ((signed word)) (word) signed_multiply::m
+  (signed word) signed_multiply::return ← (signed word~) signed_multiply::$15
+  to:signed_multiply::@return
+signed_multiply::@4: scope:[signed_multiply]  from signed_multiply::@1
+  (byte~) signed_multiply::$11 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$12 ← > (word) signed_multiply::m
+  (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a
+  (byte/signed byte/word/signed word~) signed_multiply::$14 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13
+  (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte/signed byte/word/signed word~) signed_multiply::$14
+  (word) signed_multiply::m ← (word) signed_multiply::m hi= (byte/signed byte/word/signed word~) signed_multiply::$17
+  to:signed_multiply::@2
+signed_multiply::@return: scope:[signed_multiply]  from signed_multiply::@2 signed_multiply::@5
+  (signed word) signed_multiply::return ← (signed word) signed_multiply::return
+  return (signed word) signed_multiply::return
+  to:@return
+signed_multiply::@5: scope:[signed_multiply]  from
+  to:signed_multiply::@return
+@11: scope:[]  from @10
   (byte*) BGCOL ← ((byte*)) (word) 53281
-  to:@9
+  to:@12
 main: scope:[main]  from
   *((byte*) BGCOL) ← (byte/signed byte/word/signed word) 5
   (void~) main::$0 ← call print_cls 
@@ -862,15 +1293,16 @@ main: scope:[main]  from
   (void~) main::$2 ← call init_multiply_asm 
   (void~) main::$3 ← call multiply_tables_compare 
   (void~) main::$4 ← call multiply_results_compare 
+  (void~) main::$5 ← call signed_multiply_results_compare 
   to:main::@return
 main::@return: scope:[main]  from main
   return 
   to:@return
-@9: scope:[]  from @8
-  to:@10
+@12: scope:[]  from @11
+  to:@13
 slow_multiply: scope:[slow_multiply]  from
   (word) slow_multiply::m ← (byte/signed byte/word/signed word) 0
-  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a > (byte/signed byte/word/signed word) 0
+  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a != (byte/signed byte/word/signed word) 0
   (boolean~) slow_multiply::$1 ← ! (boolean~) slow_multiply::$0
   if((boolean~) slow_multiply::$1) goto slow_multiply::@1
   to:slow_multiply::@3
@@ -895,12 +1327,62 @@ slow_multiply::@return: scope:[slow_multiply]  from slow_multiply::@1 slow_multi
   to:@return
 slow_multiply::@5: scope:[slow_multiply]  from
   to:slow_multiply::@return
-@10: scope:[]  from @9
+@13: scope:[]  from @12
+  to:@14
+slow_signed_multiply: scope:[slow_signed_multiply]  from
+  (signed word) slow_signed_multiply::m ← (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a < (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$1 ← ! (boolean~) slow_signed_multiply::$0
+  if((boolean~) slow_signed_multiply::$1) goto slow_signed_multiply::@1
+  to:slow_signed_multiply::@6
+slow_signed_multiply::@1: scope:[slow_signed_multiply]  from slow_signed_multiply slow_signed_multiply::@8
+  (boolean~) slow_signed_multiply::$4 ← (signed byte) slow_signed_multiply::a > (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$5 ← ! (boolean~) slow_signed_multiply::$4
+  if((boolean~) slow_signed_multiply::$5) goto slow_signed_multiply::@4
+  to:slow_signed_multiply::@9
+slow_signed_multiply::@6: scope:[slow_signed_multiply]  from slow_signed_multiply
+  (signed byte) slow_signed_multiply::i ← (byte/signed byte/word/signed word) 0
+  to:slow_signed_multiply::@2
+slow_signed_multiply::@2: scope:[slow_signed_multiply]  from slow_signed_multiply::@2 slow_signed_multiply::@6
+  (signed word~) slow_signed_multiply::$2 ← (signed word) slow_signed_multiply::m - (signed byte) slow_signed_multiply::b
+  (signed word) slow_signed_multiply::m ← (signed word~) slow_signed_multiply::$2
+  (signed byte) slow_signed_multiply::i ← -- (signed byte) slow_signed_multiply::i
+  (boolean~) slow_signed_multiply::$3 ← (signed byte) slow_signed_multiply::i != (signed byte) slow_signed_multiply::a
+  if((boolean~) slow_signed_multiply::$3) goto slow_signed_multiply::@2
+  to:slow_signed_multiply::@7
+slow_signed_multiply::@7: scope:[slow_signed_multiply]  from slow_signed_multiply::@2
+  to:slow_signed_multiply::@3
+slow_signed_multiply::@3: scope:[slow_signed_multiply]  from slow_signed_multiply::@4 slow_signed_multiply::@7
+  (signed word) slow_signed_multiply::return ← (signed word) slow_signed_multiply::m
+  to:slow_signed_multiply::@return
+slow_signed_multiply::@8: scope:[slow_signed_multiply]  from
+  to:slow_signed_multiply::@1
+slow_signed_multiply::@4: scope:[slow_signed_multiply]  from slow_signed_multiply::@1 slow_signed_multiply::@10
+  to:slow_signed_multiply::@3
+slow_signed_multiply::@9: scope:[slow_signed_multiply]  from slow_signed_multiply::@1
+  (signed byte) slow_signed_multiply::j ← (byte/signed byte/word/signed word) 0
+  to:slow_signed_multiply::@5
+slow_signed_multiply::@5: scope:[slow_signed_multiply]  from slow_signed_multiply::@5 slow_signed_multiply::@9
+  (signed word~) slow_signed_multiply::$6 ← (signed word) slow_signed_multiply::m + (signed byte) slow_signed_multiply::b
+  (signed word) slow_signed_multiply::m ← (signed word~) slow_signed_multiply::$6
+  (signed byte) slow_signed_multiply::j ← ++ (signed byte) slow_signed_multiply::j
+  (boolean~) slow_signed_multiply::$7 ← (signed byte) slow_signed_multiply::j != (signed byte) slow_signed_multiply::a
+  if((boolean~) slow_signed_multiply::$7) goto slow_signed_multiply::@5
+  to:slow_signed_multiply::@10
+slow_signed_multiply::@10: scope:[slow_signed_multiply]  from slow_signed_multiply::@5
+  to:slow_signed_multiply::@4
+slow_signed_multiply::@return: scope:[slow_signed_multiply]  from slow_signed_multiply::@11 slow_signed_multiply::@3
+  (signed word) slow_signed_multiply::return ← (signed word) slow_signed_multiply::return
+  return (signed word) slow_signed_multiply::return
+  to:@return
+slow_signed_multiply::@11: scope:[slow_signed_multiply]  from
+  to:slow_signed_multiply::@return
+@14: scope:[]  from @13
   (byte[512]) asm_mul_sqr1_lo ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr1_hi ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr2_lo ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr2_hi ← { fill( 512, 0) }
-  to:@11
+  to:@15
 init_multiply_asm: scope:[init_multiply_asm]  from
   asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
   (byte*) init_multiply_asm::mem ← ((byte*)) (byte/word/signed word) 255
@@ -912,8 +1394,8 @@ init_multiply_asm: scope:[init_multiply_asm]  from
 init_multiply_asm::@return: scope:[init_multiply_asm]  from init_multiply_asm
   return 
   to:@return
-@11: scope:[]  from @10
-  to:@12
+@15: scope:[]  from @14
+  to:@16
 multiply_tables_compare: scope:[multiply_tables_compare]  from
   (byte*) multiply_tables_compare::asm_sqr ← (byte[512]) asm_mul_sqr1_lo
   (byte*) multiply_tables_compare::kc_sqr ← (byte[512]) mul_sqr1_lo
@@ -949,8 +1431,8 @@ multiply_tables_compare::@5: scope:[multiply_tables_compare]  from multiply_tabl
   (void~) multiply_tables_compare::$11 ← call print_str (string) "multiply tables match!@" 
   (void~) multiply_tables_compare::$12 ← call print_ln 
   to:multiply_tables_compare::@return
-@12: scope:[]  from @11
-  to:@13
+@16: scope:[]  from @15
+  to:@17
 multiply_results_compare: scope:[multiply_results_compare]  from
   (byte) multiply_results_compare::a ← (byte/signed byte/word/signed word) 0
   to:multiply_results_compare::@1
@@ -968,15 +1450,12 @@ multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_re
   to:multiply_results_compare::@4
 multiply_results_compare::@3: scope:[multiply_results_compare]  from multiply_results_compare::@2 multiply_results_compare::@5
   (byte) multiply_results_compare::b ← ++ (byte) multiply_results_compare::b
-  (boolean~) multiply_results_compare::$8 ← (byte) multiply_results_compare::b != (byte/signed byte/word/signed word) 0
-  if((boolean~) multiply_results_compare::$8) goto multiply_results_compare::@2
+  (boolean~) multiply_results_compare::$5 ← (byte) multiply_results_compare::b != (byte/signed byte/word/signed word) 0
+  if((boolean~) multiply_results_compare::$5) goto multiply_results_compare::@2
   to:multiply_results_compare::@6
 multiply_results_compare::@4: scope:[multiply_results_compare]  from multiply_results_compare::@2
   *((byte*) BGCOL) ← (byte/signed byte/word/signed word) 2
-  (void~) multiply_results_compare::$4 ← call print_str (string) "multiply mismatch slow:@" 
-  (void~) multiply_results_compare::$5 ← call print_word (word) multiply_results_compare::ms 
-  (void~) multiply_results_compare::$6 ← call print_str (string) " / fast asm:" 
-  (void~) multiply_results_compare::$7 ← call print_word (word) multiply_results_compare::ma 
+  (void~) multiply_results_compare::$4 ← call multiply_error (byte) multiply_results_compare::a (byte) multiply_results_compare::b (word) multiply_results_compare::ms (word) multiply_results_compare::ma 
   to:multiply_results_compare::@return
 multiply_results_compare::@return: scope:[multiply_results_compare]  from multiply_results_compare::@4 multiply_results_compare::@7
   return 
@@ -985,27 +1464,110 @@ multiply_results_compare::@5: scope:[multiply_results_compare]  from
   to:multiply_results_compare::@3
 multiply_results_compare::@6: scope:[multiply_results_compare]  from multiply_results_compare::@3
   (byte) multiply_results_compare::a ← ++ (byte) multiply_results_compare::a
-  (boolean~) multiply_results_compare::$9 ← (byte) multiply_results_compare::a != (byte/signed byte/word/signed word) 0
-  if((boolean~) multiply_results_compare::$9) goto multiply_results_compare::@1
+  (boolean~) multiply_results_compare::$6 ← (byte) multiply_results_compare::a != (byte/signed byte/word/signed word) 0
+  if((boolean~) multiply_results_compare::$6) goto multiply_results_compare::@1
   to:multiply_results_compare::@7
 multiply_results_compare::@7: scope:[multiply_results_compare]  from multiply_results_compare::@6
-  (void~) multiply_results_compare::$10 ← call print_str (string) "multiply results match!@" 
-  (void~) multiply_results_compare::$11 ← call print_ln 
+  (void~) multiply_results_compare::$7 ← call print_str (string) "multiply results match!@" 
+  (void~) multiply_results_compare::$8 ← call print_ln 
   to:multiply_results_compare::@return
-@13: scope:[]  from @12
+@17: scope:[]  from @16
+  to:@18
+multiply_error: scope:[multiply_error]  from
+  (void~) multiply_error::$0 ← call print_str (string) "multiply mismatch @" 
+  (void~) multiply_error::$1 ← call print_byte (byte) multiply_error::a 
+  (void~) multiply_error::$2 ← call print_str (string) "*@" 
+  (void~) multiply_error::$3 ← call print_byte (byte) multiply_error::b 
+  (void~) multiply_error::$4 ← call print_str (string) " slow:@" 
+  (void~) multiply_error::$5 ← call print_word (word) multiply_error::ms 
+  (void~) multiply_error::$6 ← call print_str (string) " / fast asm:@" 
+  (void~) multiply_error::$7 ← call print_word (word) multiply_error::ma 
+  (void~) multiply_error::$8 ← call print_ln 
+  to:multiply_error::@return
+multiply_error::@return: scope:[multiply_error]  from multiply_error
+  return 
+  to:@return
+@18: scope:[]  from @17
+  to:@19
+signed_multiply_results_compare: scope:[signed_multiply_results_compare]  from
+  (signed byte/signed word~) signed_multiply_results_compare::$0 ← - (byte/word/signed word) 128
+  (signed byte) signed_multiply_results_compare::a ← (signed byte/signed word~) signed_multiply_results_compare::$0
+  to:signed_multiply_results_compare::@1
+signed_multiply_results_compare::@1: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare signed_multiply_results_compare::@6
+  (signed byte/signed word~) signed_multiply_results_compare::$1 ← - (byte/word/signed word) 128
+  (signed byte) signed_multiply_results_compare::b ← (signed byte/signed word~) signed_multiply_results_compare::$1
+  to:signed_multiply_results_compare::@2
+signed_multiply_results_compare::@2: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@1 signed_multiply_results_compare::@3
+  (signed word~) signed_multiply_results_compare::$2 ← call slow_signed_multiply (signed byte) signed_multiply_results_compare::a (signed byte) signed_multiply_results_compare::b 
+  (signed word) signed_multiply_results_compare::ms ← (signed word~) signed_multiply_results_compare::$2
+  (signed word~) signed_multiply_results_compare::$3 ← call signed_multiply (signed byte) signed_multiply_results_compare::a (signed byte) signed_multiply_results_compare::b 
+  (signed word) signed_multiply_results_compare::ma ← (signed word~) signed_multiply_results_compare::$3
+  (boolean~) signed_multiply_results_compare::$4 ← (signed word) signed_multiply_results_compare::ms != (signed word) signed_multiply_results_compare::ma
+  (boolean~) signed_multiply_results_compare::$5 ← ! (boolean~) signed_multiply_results_compare::$4
+  if((boolean~) signed_multiply_results_compare::$5) goto signed_multiply_results_compare::@3
+  to:signed_multiply_results_compare::@4
+signed_multiply_results_compare::@3: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@2 signed_multiply_results_compare::@5
+  (signed byte) signed_multiply_results_compare::b ← ++ (signed byte) signed_multiply_results_compare::b
+  (signed byte/signed word~) signed_multiply_results_compare::$7 ← - (byte/word/signed word) 128
+  (boolean~) signed_multiply_results_compare::$8 ← (signed byte) signed_multiply_results_compare::b != (signed byte/signed word~) signed_multiply_results_compare::$7
+  if((boolean~) signed_multiply_results_compare::$8) goto signed_multiply_results_compare::@2
+  to:signed_multiply_results_compare::@6
+signed_multiply_results_compare::@4: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@2
+  *((byte*) BGCOL) ← (byte/signed byte/word/signed word) 2
+  (void~) signed_multiply_results_compare::$6 ← call signed_multiply_error (signed byte) signed_multiply_results_compare::a (signed byte) signed_multiply_results_compare::b (signed word) signed_multiply_results_compare::ms (signed word) signed_multiply_results_compare::ma 
+  to:signed_multiply_results_compare::@return
+signed_multiply_results_compare::@return: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@4 signed_multiply_results_compare::@7
+  return 
+  to:@return
+signed_multiply_results_compare::@5: scope:[signed_multiply_results_compare]  from
+  to:signed_multiply_results_compare::@3
+signed_multiply_results_compare::@6: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@3
+  (signed byte) signed_multiply_results_compare::a ← ++ (signed byte) signed_multiply_results_compare::a
+  (signed byte/signed word~) signed_multiply_results_compare::$9 ← - (byte/word/signed word) 128
+  (boolean~) signed_multiply_results_compare::$10 ← (signed byte) signed_multiply_results_compare::a != (signed byte/signed word~) signed_multiply_results_compare::$9
+  if((boolean~) signed_multiply_results_compare::$10) goto signed_multiply_results_compare::@1
+  to:signed_multiply_results_compare::@7
+signed_multiply_results_compare::@7: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@6
+  (void~) signed_multiply_results_compare::$11 ← call print_str (string) "signed multiply results match!@" 
+  (void~) signed_multiply_results_compare::$12 ← call print_ln 
+  to:signed_multiply_results_compare::@return
+@19: scope:[]  from @18
+  to:@20
+signed_multiply_error: scope:[signed_multiply_error]  from
+  (void~) signed_multiply_error::$0 ← call print_str (string) "signed multiply mismatch @" 
+  (void~) signed_multiply_error::$1 ← call print_sbyte (signed byte) signed_multiply_error::a 
+  (void~) signed_multiply_error::$2 ← call print_str (string) "*@" 
+  (void~) signed_multiply_error::$3 ← call print_sbyte (signed byte) signed_multiply_error::b 
+  (void~) signed_multiply_error::$4 ← call print_str (string) " slow:@" 
+  (void~) signed_multiply_error::$5 ← call print_sword (signed word) signed_multiply_error::ms 
+  (void~) signed_multiply_error::$6 ← call print_str (string) " / fast asm:@" 
+  (void~) signed_multiply_error::$7 ← call print_sword (signed word) signed_multiply_error::ma 
+  (void~) signed_multiply_error::$8 ← call print_ln 
+  to:signed_multiply_error::@return
+signed_multiply_error::@return: scope:[signed_multiply_error]  from signed_multiply_error
+  return 
+  to:@return
+@20: scope:[]  from @19
   call main 
   to:@end
-@end: scope:[]  from @13
+@end: scope:[]  from @20
 
+Eliminating unused variable - keeping the call (void~) print_sword::$5
+Eliminating unused variable - keeping the call (void~) print_sword::$2
+Eliminating unused variable - keeping the call (void~) print_sbyte::$5
+Eliminating unused variable - keeping the call (void~) print_sbyte::$2
 Eliminating unused variable - keeping the call (void~) print_word::$1
 Eliminating unused variable - keeping the call (void~) print_word::$3
 Eliminating unused variable - keeping the call (void~) print_byte::$1
 Eliminating unused variable - keeping the call (void~) print_byte::$3
+Eliminating unused variable (byte~) signed_multiply::$5 and assignment [126] (byte~) signed_multiply::$5 ← > (word) signed_multiply::m
+Eliminating unused variable (byte~) signed_multiply::$11 and assignment [134] (byte~) signed_multiply::$11 ← > (word) signed_multiply::m
 Eliminating unused variable - keeping the call (void~) main::$0
 Eliminating unused variable - keeping the call (void~) main::$1
 Eliminating unused variable - keeping the call (void~) main::$2
 Eliminating unused variable - keeping the call (void~) main::$3
 Eliminating unused variable - keeping the call (void~) main::$4
+Eliminating unused variable - keeping the call (void~) main::$5
 Eliminating unused variable - keeping the call (void~) multiply_tables_compare::$2
 Eliminating unused variable - keeping the call (void~) multiply_tables_compare::$4
 Eliminating unused variable - keeping the call (void~) multiply_tables_compare::$5
@@ -1013,17 +1575,43 @@ Eliminating unused variable - keeping the call (void~) multiply_tables_compare::
 Eliminating unused variable - keeping the call (void~) multiply_tables_compare::$11
 Eliminating unused variable - keeping the call (void~) multiply_tables_compare::$12
 Eliminating unused variable - keeping the call (void~) multiply_results_compare::$4
-Eliminating unused variable - keeping the call (void~) multiply_results_compare::$5
-Eliminating unused variable - keeping the call (void~) multiply_results_compare::$6
 Eliminating unused variable - keeping the call (void~) multiply_results_compare::$7
-Eliminating unused variable - keeping the call (void~) multiply_results_compare::$10
-Eliminating unused variable - keeping the call (void~) multiply_results_compare::$11
+Eliminating unused variable - keeping the call (void~) multiply_results_compare::$8
+Eliminating unused variable - keeping the call (void~) multiply_error::$0
+Eliminating unused variable - keeping the call (void~) multiply_error::$1
+Eliminating unused variable - keeping the call (void~) multiply_error::$2
+Eliminating unused variable - keeping the call (void~) multiply_error::$3
+Eliminating unused variable - keeping the call (void~) multiply_error::$4
+Eliminating unused variable - keeping the call (void~) multiply_error::$5
+Eliminating unused variable - keeping the call (void~) multiply_error::$6
+Eliminating unused variable - keeping the call (void~) multiply_error::$7
+Eliminating unused variable - keeping the call (void~) multiply_error::$8
+Eliminating unused variable - keeping the call (void~) signed_multiply_results_compare::$6
+Eliminating unused variable - keeping the call (void~) signed_multiply_results_compare::$11
+Eliminating unused variable - keeping the call (void~) signed_multiply_results_compare::$12
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$0
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$1
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$2
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$3
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$4
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$5
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$6
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$7
+Eliminating unused variable - keeping the call (void~) signed_multiply_error::$8
+Creating constant string variable for inline (const string) print_byte::$4 "0123456789abcdef"
 Creating constant string variable for inline (const string) multiply_tables_compare::str "multiply table mismatch at @"
 Creating constant string variable for inline (const string) multiply_tables_compare::str1 " / @"
 Creating constant string variable for inline (const string) multiply_tables_compare::str2 "multiply tables match!@"
-Creating constant string variable for inline (const string) multiply_results_compare::str "multiply mismatch slow:@"
-Creating constant string variable for inline (const string) multiply_results_compare::str1 " / fast asm:"
-Creating constant string variable for inline (const string) multiply_results_compare::str2 "multiply results match!@"
+Creating constant string variable for inline (const string) multiply_results_compare::str "multiply results match!@"
+Creating constant string variable for inline (const string) multiply_error::str "multiply mismatch @"
+Creating constant string variable for inline (const string) multiply_error::str1 "*@"
+Creating constant string variable for inline (const string) multiply_error::str2 " slow:@"
+Creating constant string variable for inline (const string) multiply_error::str3 " / fast asm:@"
+Creating constant string variable for inline (const string) signed_multiply_results_compare::str "signed multiply results match!@"
+Creating constant string variable for inline (const string) signed_multiply_error::str "signed multiply mismatch @"
+Creating constant string variable for inline (const string) signed_multiply_error::str1 "*@"
+Creating constant string variable for inline (const string) signed_multiply_error::str2 " slow:@"
+Creating constant string variable for inline (const string) signed_multiply_error::str3 " / fast asm:@"
 Removing empty block print_str::@4
 Removing empty block print_str::@3
 Removing empty block print_str::@5
@@ -1033,20 +1621,35 @@ Removing empty block @2
 Removing empty block @3
 Removing empty block @4
 Removing empty block @5
-Removing empty block print_cls::@2
+Removing empty block @6
 Removing empty block @7
-Removing empty block multiply::@1
+Removing empty block print_cls::@2
 Removing empty block @9
+Removing empty block multiply::@1
+Removing empty block @10
+Removing empty block signed_multiply::@5
+Removing empty block @12
 Removing empty block slow_multiply::@4
 Removing empty block slow_multiply::@5
-Removing empty block @11
+Removing empty block @13
+Removing empty block slow_signed_multiply::@7
+Removing empty block slow_signed_multiply::@8
+Removing empty block slow_signed_multiply::@10
+Removing empty block slow_signed_multiply::@11
+Removing empty block @15
 Removing empty block multiply_tables_compare::@4
-Removing empty block @12
+Removing empty block @16
 Removing empty block multiply_results_compare::@5
+Removing empty block @17
+Removing empty block @18
+Removing empty block signed_multiply_results_compare::@5
+Removing empty block @19
 PROCEDURE MODIFY VARIABLE ANALYSIS
 print_str modifies char_cursor
 print_ln modifies line_cursor
 print_ln modifies char_cursor
+print_sword modifies char_cursor
+print_sbyte modifies char_cursor
 print_word modifies char_cursor
 print_byte modifies char_cursor
 print_char modifies char_cursor
@@ -1056,6 +1659,12 @@ multiply_tables_compare modifies char_cursor
 multiply_tables_compare modifies line_cursor
 multiply_results_compare modifies char_cursor
 multiply_results_compare modifies line_cursor
+multiply_error modifies char_cursor
+multiply_error modifies line_cursor
+signed_multiply_results_compare modifies char_cursor
+signed_multiply_results_compare modifies line_cursor
+signed_multiply_error modifies char_cursor
+signed_multiply_error modifies line_cursor
 
 Completing Phi functions...
 Completing Phi functions...
@@ -1072,110 +1681,182 @@ CONTROL FLOW GRAPH SSA WITH ASSIGNMENT CALL & RETURN
 @begin: scope:[]  from
   (byte*) line_cursor#0 ← ((byte*)) (word/signed word) 1024
   (byte*) char_cursor#0 ← (byte*) line_cursor#0
-  to:@6
-print_str: scope:[print_str]  from multiply_results_compare::@11 multiply_results_compare::@4 multiply_results_compare::@7 multiply_tables_compare::@3 multiply_tables_compare::@5 multiply_tables_compare::@7
-  (byte*) char_cursor#71 ← phi( multiply_results_compare::@11/(byte*) char_cursor#24 multiply_results_compare::@4/(byte*) char_cursor#68 multiply_results_compare::@7/(byte*) char_cursor#69 multiply_tables_compare::@3/(byte*) char_cursor#66 multiply_tables_compare::@5/(byte*) char_cursor#67 multiply_tables_compare::@7/(byte*) char_cursor#17 )
-  (byte*) print_str::str#9 ← phi( multiply_results_compare::@11/(byte*) print_str::str#5 multiply_results_compare::@4/(byte*) print_str::str#4 multiply_results_compare::@7/(byte*) print_str::str#6 multiply_tables_compare::@3/(byte*) print_str::str#1 multiply_tables_compare::@5/(byte*) print_str::str#3 multiply_tables_compare::@7/(byte*) print_str::str#2 )
+  to:@8
+print_str: scope:[print_str]  from multiply_error multiply_error::@2 multiply_error::@4 multiply_error::@6 multiply_results_compare::@7 multiply_tables_compare::@3 multiply_tables_compare::@5 multiply_tables_compare::@7 signed_multiply_error signed_multiply_error::@2 signed_multiply_error::@4 signed_multiply_error::@6 signed_multiply_results_compare::@7
+  (byte*) char_cursor#135 ← phi( multiply_error/(byte*) char_cursor#130 multiply_error::@2/(byte*) char_cursor#35 multiply_error::@4/(byte*) char_cursor#37 multiply_error::@6/(byte*) char_cursor#39 multiply_results_compare::@7/(byte*) char_cursor#129 multiply_tables_compare::@3/(byte*) char_cursor#126 multiply_tables_compare::@5/(byte*) char_cursor#127 multiply_tables_compare::@7/(byte*) char_cursor#24 signed_multiply_error/(byte*) char_cursor#133 signed_multiply_error::@2/(byte*) char_cursor#49 signed_multiply_error::@4/(byte*) char_cursor#51 signed_multiply_error::@6/(byte*) char_cursor#53 signed_multiply_results_compare::@7/(byte*) char_cursor#132 )
+  (byte*) print_str::str#16 ← phi( multiply_error/(byte*) print_str::str#5 multiply_error::@2/(byte*) print_str::str#6 multiply_error::@4/(byte*) print_str::str#7 multiply_error::@6/(byte*) print_str::str#8 multiply_results_compare::@7/(byte*) print_str::str#4 multiply_tables_compare::@3/(byte*) print_str::str#1 multiply_tables_compare::@5/(byte*) print_str::str#3 multiply_tables_compare::@7/(byte*) print_str::str#2 signed_multiply_error/(byte*) print_str::str#10 signed_multiply_error::@2/(byte*) print_str::str#11 signed_multiply_error::@4/(byte*) print_str::str#12 signed_multiply_error::@6/(byte*) print_str::str#13 signed_multiply_results_compare::@7/(byte*) print_str::str#9 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) char_cursor#61 ← phi( print_str/(byte*) char_cursor#71 print_str::@2/(byte*) char_cursor#1 )
-  (byte*) print_str::str#7 ← phi( print_str/(byte*) print_str::str#9 print_str::@2/(byte*) print_str::str#0 )
-  (boolean~) print_str::$0 ← *((byte*) print_str::str#7) != (byte) '@'
+  (byte*) char_cursor#117 ← phi( print_str/(byte*) char_cursor#135 print_str::@2/(byte*) char_cursor#1 )
+  (byte*) print_str::str#14 ← phi( print_str/(byte*) print_str::str#16 print_str::@2/(byte*) print_str::str#0 )
+  (boolean~) print_str::$0 ← *((byte*) print_str::str#14) != (byte) '@'
   if((boolean~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) char_cursor#31 ← phi( print_str::@1/(byte*) char_cursor#61 )
-  (byte*) print_str::str#8 ← phi( print_str::@1/(byte*) print_str::str#7 )
-  *((byte*) char_cursor#31) ← *((byte*) print_str::str#8)
-  (byte*) char_cursor#1 ← ++ (byte*) char_cursor#31
-  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#8
+  (byte*) char_cursor#59 ← phi( print_str::@1/(byte*) char_cursor#117 )
+  (byte*) print_str::str#15 ← phi( print_str::@1/(byte*) print_str::str#14 )
+  *((byte*) char_cursor#59) ← *((byte*) print_str::str#15)
+  (byte*) char_cursor#1 ← ++ (byte*) char_cursor#59
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#15
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) char_cursor#32 ← phi( print_str::@1/(byte*) char_cursor#61 )
-  (byte*) char_cursor#2 ← (byte*) char_cursor#32
+  (byte*) char_cursor#60 ← phi( print_str::@1/(byte*) char_cursor#117 )
+  (byte*) char_cursor#2 ← (byte*) char_cursor#60
   return 
   to:@return
-print_ln: scope:[print_ln]  from multiply_results_compare::@14 multiply_tables_compare::@10
-  (byte*) char_cursor#62 ← phi( multiply_results_compare::@14/(byte*) char_cursor#28 multiply_tables_compare::@10/(byte*) char_cursor#21 )
-  (byte*) line_cursor#22 ← phi( multiply_results_compare::@14/(byte*) line_cursor#27 multiply_tables_compare::@10/(byte*) line_cursor#25 )
+print_ln: scope:[print_ln]  from multiply_error::@8 multiply_results_compare::@11 multiply_tables_compare::@10 signed_multiply_error::@8 signed_multiply_results_compare::@11
+  (byte*) char_cursor#118 ← phi( multiply_error::@8/(byte*) char_cursor#41 multiply_results_compare::@11/(byte*) char_cursor#32 multiply_tables_compare::@10/(byte*) char_cursor#28 signed_multiply_error::@8/(byte*) char_cursor#55 signed_multiply_results_compare::@11/(byte*) char_cursor#46 )
+  (byte*) line_cursor#40 ← phi( multiply_error::@8/(byte*) line_cursor#46 multiply_results_compare::@11/(byte*) line_cursor#45 multiply_tables_compare::@10/(byte*) line_cursor#43 signed_multiply_error::@8/(byte*) line_cursor#49 signed_multiply_results_compare::@11/(byte*) line_cursor#48 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  (byte*) char_cursor#33 ← phi( print_ln/(byte*) char_cursor#62 print_ln::@1/(byte*) char_cursor#33 )
-  (byte*) line_cursor#11 ← phi( print_ln/(byte*) line_cursor#22 print_ln::@1/(byte*) line_cursor#1 )
-  (byte*~) print_ln::$0 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40
+  (byte*) char_cursor#61 ← phi( print_ln/(byte*) char_cursor#118 print_ln::@1/(byte*) char_cursor#61 )
+  (byte*) line_cursor#20 ← phi( print_ln/(byte*) line_cursor#40 print_ln::@1/(byte*) line_cursor#1 )
+  (byte*~) print_ln::$0 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40
   (byte*) line_cursor#1 ← (byte*~) print_ln::$0
-  (boolean~) print_ln::$1 ← (byte*) line_cursor#1 < (byte*) char_cursor#33
+  (boolean~) print_ln::$1 ← (byte*) line_cursor#1 < (byte*) char_cursor#61
   if((boolean~) print_ln::$1) goto print_ln::@1
   to:print_ln::@2
 print_ln::@2: scope:[print_ln]  from print_ln::@1
-  (byte*) line_cursor#12 ← phi( print_ln::@1/(byte*) line_cursor#1 )
-  (byte*) char_cursor#3 ← (byte*) line_cursor#12
+  (byte*) line_cursor#21 ← phi( print_ln::@1/(byte*) line_cursor#1 )
+  (byte*) char_cursor#3 ← (byte*) line_cursor#21
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@2
-  (byte*) char_cursor#34 ← phi( print_ln::@2/(byte*) char_cursor#3 )
-  (byte*) line_cursor#13 ← phi( print_ln::@2/(byte*) line_cursor#12 )
-  (byte*) line_cursor#2 ← (byte*) line_cursor#13
-  (byte*) char_cursor#4 ← (byte*) char_cursor#34
+  (byte*) char_cursor#62 ← phi( print_ln::@2/(byte*) char_cursor#3 )
+  (byte*) line_cursor#22 ← phi( print_ln::@2/(byte*) line_cursor#21 )
+  (byte*) line_cursor#2 ← (byte*) line_cursor#22
+  (byte*) char_cursor#4 ← (byte*) char_cursor#62
   return 
   to:@return
-print_word: scope:[print_word]  from multiply_results_compare::@10 multiply_results_compare::@12 multiply_tables_compare::@6 multiply_tables_compare::@8
-  (byte*) char_cursor#63 ← phi( multiply_results_compare::@10/(byte*) char_cursor#23 multiply_results_compare::@12/(byte*) char_cursor#25 multiply_tables_compare::@6/(byte*) char_cursor#16 multiply_tables_compare::@8/(byte*) char_cursor#18 )
-  (word) print_word::w#4 ← phi( multiply_results_compare::@10/(word) print_word::w#2 multiply_results_compare::@12/(word) print_word::w#3 multiply_tables_compare::@6/(word) print_word::w#0 multiply_tables_compare::@8/(word) print_word::w#1 )
-  (byte~) print_word::$0 ← > (word) print_word::w#4
-  (byte) print_byte::b#0 ← (byte~) print_word::$0
+print_sword: scope:[print_sword]  from signed_multiply_error::@5 signed_multiply_error::@7
+  (byte*) char_cursor#136 ← phi( signed_multiply_error::@5/(byte*) char_cursor#52 signed_multiply_error::@7/(byte*) char_cursor#54 )
+  (signed word) print_sword::w#3 ← phi( signed_multiply_error::@5/(signed word) print_sword::w#1 signed_multiply_error::@7/(signed word) print_sword::w#2 )
+  (boolean~) print_sword::$0 ← (signed word) print_sword::w#3 < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sword::$1 ← ! (boolean~) print_sword::$0
+  if((boolean~) print_sword::$1) goto print_sword::@1
+  to:print_sword::@2
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
+  (byte*) char_cursor#119 ← phi( print_sword/(byte*) char_cursor#136 print_sword::@4/(byte*) char_cursor#6 )
+  (signed word) print_sword::w#4 ← phi( print_sword/(signed word) print_sword::w#3 print_sword::@4/(signed word) print_sword::w#0 )
+  (word~) print_sword::$4 ← ((word)) (signed word) print_sword::w#4
+  (word) print_word::w#0 ← (word~) print_sword::$4
+  call print_word param-assignment
+  to:print_sword::@3
+print_sword::@3: scope:[print_sword]  from print_sword::@1
+  (byte*) char_cursor#63 ← phi( print_sword::@1/(byte*) char_cursor#13 )
+  (byte*) char_cursor#5 ← (byte*) char_cursor#63
+  to:print_sword::@return
+print_sword::@2: scope:[print_sword]  from print_sword
+  (signed word) print_sword::w#6 ← phi( print_sword/(signed word) print_sword::w#3 )
+  (byte*) char_cursor#120 ← phi( print_sword/(byte*) char_cursor#136 )
+  (byte) print_char::ch#0 ← (byte) '-'
+  call print_char param-assignment
+  to:print_sword::@4
+print_sword::@4: scope:[print_sword]  from print_sword::@2
+  (signed word) print_sword::w#5 ← phi( print_sword::@2/(signed word) print_sword::w#6 )
+  (byte*) char_cursor#64 ← phi( print_sword::@2/(byte*) char_cursor#18 )
+  (byte*) char_cursor#6 ← (byte*) char_cursor#64
+  (signed word~) print_sword::$3 ← - (signed word) print_sword::w#5
+  (signed word) print_sword::w#0 ← (signed word~) print_sword::$3
+  to:print_sword::@1
+print_sword::@return: scope:[print_sword]  from print_sword::@3
+  (byte*) char_cursor#65 ← phi( print_sword::@3/(byte*) char_cursor#5 )
+  (byte*) char_cursor#7 ← (byte*) char_cursor#65
+  return 
+  to:@return
+print_sbyte: scope:[print_sbyte]  from signed_multiply_error::@1 signed_multiply_error::@3
+  (byte*) char_cursor#137 ← phi( signed_multiply_error::@1/(byte*) char_cursor#48 signed_multiply_error::@3/(byte*) char_cursor#50 )
+  (signed byte) print_sbyte::b#3 ← phi( signed_multiply_error::@1/(signed byte) print_sbyte::b#1 signed_multiply_error::@3/(signed byte) print_sbyte::b#2 )
+  (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b#3 < (byte/signed byte/word/signed word) 0
+  (boolean~) print_sbyte::$1 ← ! (boolean~) print_sbyte::$0
+  if((boolean~) print_sbyte::$1) goto print_sbyte::@1
+  to:print_sbyte::@2
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@4
+  (byte*) char_cursor#121 ← phi( print_sbyte/(byte*) char_cursor#137 print_sbyte::@4/(byte*) char_cursor#9 )
+  (signed byte) print_sbyte::b#4 ← phi( print_sbyte/(signed byte) print_sbyte::b#3 print_sbyte::@4/(signed byte) print_sbyte::b#0 )
+  (byte~) print_sbyte::$4 ← ((byte)) (signed byte) print_sbyte::b#4
+  (byte) print_byte::b#0 ← (byte~) print_sbyte::$4
+  call print_byte param-assignment
+  to:print_sbyte::@3
+print_sbyte::@3: scope:[print_sbyte]  from print_sbyte::@1
+  (byte*) char_cursor#66 ← phi( print_sbyte::@1/(byte*) char_cursor#16 )
+  (byte*) char_cursor#8 ← (byte*) char_cursor#66
+  to:print_sbyte::@return
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  (signed byte) print_sbyte::b#6 ← phi( print_sbyte/(signed byte) print_sbyte::b#3 )
+  (byte*) char_cursor#122 ← phi( print_sbyte/(byte*) char_cursor#137 )
+  (byte) print_char::ch#1 ← (byte) '-'
+  call print_char param-assignment
+  to:print_sbyte::@4
+print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@2
+  (signed byte) print_sbyte::b#5 ← phi( print_sbyte::@2/(signed byte) print_sbyte::b#6 )
+  (byte*) char_cursor#67 ← phi( print_sbyte::@2/(byte*) char_cursor#18 )
+  (byte*) char_cursor#9 ← (byte*) char_cursor#67
+  (signed byte~) print_sbyte::$3 ← - (signed byte) print_sbyte::b#5
+  (signed byte) print_sbyte::b#0 ← (signed byte~) print_sbyte::$3
+  to:print_sbyte::@1
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@3
+  (byte*) char_cursor#68 ← phi( print_sbyte::@3/(byte*) char_cursor#8 )
+  (byte*) char_cursor#10 ← (byte*) char_cursor#68
+  return 
+  to:@return
+print_word: scope:[print_word]  from multiply_error::@5 multiply_error::@7 multiply_tables_compare::@6 multiply_tables_compare::@8 print_sword::@1
+  (byte*) char_cursor#123 ← phi( multiply_error::@5/(byte*) char_cursor#38 multiply_error::@7/(byte*) char_cursor#40 multiply_tables_compare::@6/(byte*) char_cursor#23 multiply_tables_compare::@8/(byte*) char_cursor#25 print_sword::@1/(byte*) char_cursor#119 )
+  (word) print_word::w#5 ← phi( multiply_error::@5/(word) print_word::w#3 multiply_error::@7/(word) print_word::w#4 multiply_tables_compare::@6/(word) print_word::w#1 multiply_tables_compare::@8/(word) print_word::w#2 print_sword::@1/(word) print_word::w#0 )
+  (byte~) print_word::$0 ← > (word) print_word::w#5
+  (byte) print_byte::b#1 ← (byte~) print_word::$0
   call print_byte param-assignment
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  (word) print_word::w#5 ← phi( print_word/(word) print_word::w#4 )
-  (byte*) char_cursor#35 ← phi( print_word/(byte*) char_cursor#10 )
-  (byte*) char_cursor#5 ← (byte*) char_cursor#35
-  (byte~) print_word::$2 ← < (word) print_word::w#5
-  (byte) print_byte::b#1 ← (byte~) print_word::$2
+  (word) print_word::w#6 ← phi( print_word/(word) print_word::w#5 )
+  (byte*) char_cursor#69 ← phi( print_word/(byte*) char_cursor#16 )
+  (byte*) char_cursor#11 ← (byte*) char_cursor#69
+  (byte~) print_word::$2 ← < (word) print_word::w#6
+  (byte) print_byte::b#2 ← (byte~) print_word::$2
   call print_byte param-assignment
   to:print_word::@2
 print_word::@2: scope:[print_word]  from print_word::@1
-  (byte*) char_cursor#36 ← phi( print_word::@1/(byte*) char_cursor#10 )
-  (byte*) char_cursor#6 ← (byte*) char_cursor#36
+  (byte*) char_cursor#70 ← phi( print_word::@1/(byte*) char_cursor#16 )
+  (byte*) char_cursor#12 ← (byte*) char_cursor#70
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@2
-  (byte*) char_cursor#37 ← phi( print_word::@2/(byte*) char_cursor#6 )
-  (byte*) char_cursor#7 ← (byte*) char_cursor#37
+  (byte*) char_cursor#71 ← phi( print_word::@2/(byte*) char_cursor#12 )
+  (byte*) char_cursor#13 ← (byte*) char_cursor#71
   return 
   to:@return
-print_byte: scope:[print_byte]  from print_word print_word::@1
-  (byte*) char_cursor#64 ← phi( print_word/(byte*) char_cursor#63 print_word::@1/(byte*) char_cursor#5 )
-  (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  (byte[]) print_byte::hextab#0 ← { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
-  (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4
-  (byte) print_char::ch#0 ← *((byte[]) print_byte::hextab#0 + (byte~) print_byte::$0)
+print_byte: scope:[print_byte]  from multiply_error::@1 multiply_error::@3 print_sbyte::@1 print_word print_word::@1
+  (byte*) char_cursor#124 ← phi( multiply_error::@1/(byte*) char_cursor#34 multiply_error::@3/(byte*) char_cursor#36 print_sbyte::@1/(byte*) char_cursor#121 print_word/(byte*) char_cursor#123 print_word::@1/(byte*) char_cursor#11 )
+  (byte) print_byte::b#5 ← phi( multiply_error::@1/(byte) print_byte::b#3 multiply_error::@3/(byte) print_byte::b#4 print_sbyte::@1/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 )
+  (byte[]) print_byte::hextab#0 ← (const string) print_byte::$4
+  (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word) 4
+  (byte) print_char::ch#2 ← *((byte[]) print_byte::hextab#0 + (byte~) print_byte::$0)
   call print_char param-assignment
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#3 ← phi( print_byte/(byte) print_byte::b#2 )
-  (byte*) char_cursor#38 ← phi( print_byte/(byte*) char_cursor#12 )
-  (byte*) char_cursor#8 ← (byte*) char_cursor#38
-  (byte~) print_byte::$2 ← (byte) print_byte::b#3 & (byte/signed byte/word/signed word) 15
-  (byte) print_char::ch#1 ← *((byte[]) print_byte::hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#6 ← phi( print_byte/(byte) print_byte::b#5 )
+  (byte*) char_cursor#72 ← phi( print_byte/(byte*) char_cursor#18 )
+  (byte*) char_cursor#14 ← (byte*) char_cursor#72
+  (byte~) print_byte::$2 ← (byte) print_byte::b#6 & (byte/signed byte/word/signed word) 15
+  (byte) print_char::ch#3 ← *((byte[]) print_byte::hextab#0 + (byte~) print_byte::$2)
   call print_char param-assignment
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) char_cursor#39 ← phi( print_byte::@1/(byte*) char_cursor#12 )
-  (byte*) char_cursor#9 ← (byte*) char_cursor#39
+  (byte*) char_cursor#73 ← phi( print_byte::@1/(byte*) char_cursor#18 )
+  (byte*) char_cursor#15 ← (byte*) char_cursor#73
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) char_cursor#40 ← phi( print_byte::@2/(byte*) char_cursor#9 )
-  (byte*) char_cursor#10 ← (byte*) char_cursor#40
+  (byte*) char_cursor#74 ← phi( print_byte::@2/(byte*) char_cursor#15 )
+  (byte*) char_cursor#16 ← (byte*) char_cursor#74
   return 
   to:@return
-print_char: scope:[print_char]  from print_byte print_byte::@1
-  (byte*) char_cursor#41 ← phi( print_byte/(byte*) char_cursor#64 print_byte::@1/(byte*) char_cursor#8 )
-  (byte) print_char::ch#2 ← phi( print_byte/(byte) print_char::ch#0 print_byte::@1/(byte) print_char::ch#1 )
-  *((byte*) char_cursor#41) ← (byte) print_char::ch#2
-  (byte*) char_cursor#11 ← ++ (byte*) char_cursor#41
+print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@2 print_sword::@2
+  (byte*) char_cursor#75 ← phi( print_byte/(byte*) char_cursor#124 print_byte::@1/(byte*) char_cursor#14 print_sbyte::@2/(byte*) char_cursor#122 print_sword::@2/(byte*) char_cursor#120 )
+  (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@2/(byte) print_char::ch#1 print_sword::@2/(byte) print_char::ch#0 )
+  *((byte*) char_cursor#75) ← (byte) print_char::ch#4
+  (byte*) char_cursor#17 ← ++ (byte*) char_cursor#75
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) char_cursor#42 ← phi( print_char/(byte*) char_cursor#11 )
-  (byte*) char_cursor#12 ← (byte*) char_cursor#42
+  (byte*) char_cursor#76 ← phi( print_char/(byte*) char_cursor#17 )
+  (byte*) char_cursor#18 ← (byte*) char_cursor#76
   return 
   to:@return
 print_cls: scope:[print_cls]  from main
@@ -1192,14 +1873,14 @@ print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
 print_cls::@return: scope:[print_cls]  from print_cls::@1
   return 
   to:@return
-@6: scope:[]  from @begin
-  (byte*) line_cursor#41 ← phi( @begin/(byte*) line_cursor#0 )
-  (byte*) char_cursor#83 ← phi( @begin/(byte*) char_cursor#0 )
+@8: scope:[]  from @begin
+  (byte*) line_cursor#71 ← phi( @begin/(byte*) line_cursor#0 )
+  (byte*) char_cursor#153 ← phi( @begin/(byte*) char_cursor#0 )
   (byte[512]) mul_sqr1_lo#0 ← { fill( 512, 0) }
   (byte[512]) mul_sqr1_hi#0 ← { fill( 512, 0) }
   (byte[512]) mul_sqr2_lo#0 ← { fill( 512, 0) }
   (byte[512]) mul_sqr2_hi#0 ← { fill( 512, 0) }
-  to:@8
+  to:@11
 init_multiply: scope:[init_multiply]  from main::@1
   (word) init_multiply::sqr#0 ← (byte/signed byte/word/signed word) 0
   (byte) init_multiply::x_2#0 ← (byte/signed byte/word/signed word) 0
@@ -1297,77 +1978,142 @@ init_multiply::@8: scope:[init_multiply]  from init_multiply::@4
 init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
   return 
   to:@return
-multiply: scope:[multiply]  from multiply_results_compare::@8
-  (byte) multiply::b#1 ← phi( multiply_results_compare::@8/(byte) multiply::b#0 )
-  (byte) multiply::a#1 ← phi( multiply_results_compare::@8/(byte) multiply::a#0 )
+multiply: scope:[multiply]  from multiply_results_compare::@8 signed_multiply
+  (byte) multiply::b#2 ← phi( multiply_results_compare::@8/(byte) multiply::b#1 signed_multiply/(byte) multiply::b#0 )
+  (byte) multiply::a#2 ← phi( multiply_results_compare::@8/(byte) multiply::a#1 signed_multiply/(byte) multiply::a#0 )
   (byte*) multiply::memA#0 ← ((byte*)) (byte/word/signed word) 254
   (byte*) multiply::memB#0 ← ((byte*)) (byte/word/signed word) 255
-  *((byte*) multiply::memA#0) ← (byte) multiply::a#1
-  *((byte*) multiply::memB#0) ← (byte) multiply::b#1
+  *((byte*) multiply::memA#0) ← (byte) multiply::a#2
+  *((byte*) multiply::memB#0) ← (byte) multiply::b#2
   asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
   (word) multiply::return#0 ← { *((byte*) multiply::memB#0), *((byte*) multiply::memA#0) }
   to:multiply::@return
 multiply::@return: scope:[multiply]  from multiply
-  (word) multiply::return#3 ← phi( multiply/(word) multiply::return#0 )
-  (word) multiply::return#1 ← (word) multiply::return#3
+  (word) multiply::return#4 ← phi( multiply/(word) multiply::return#0 )
+  (word) multiply::return#1 ← (word) multiply::return#4
   return 
   to:@return
-@8: scope:[]  from @6
-  (byte*) line_cursor#36 ← phi( @6/(byte*) line_cursor#41 )
-  (byte*) char_cursor#79 ← phi( @6/(byte*) char_cursor#83 )
+signed_multiply: scope:[signed_multiply]  from signed_multiply_results_compare::@8
+  (signed byte) signed_multiply::b#1 ← phi( signed_multiply_results_compare::@8/(signed byte) signed_multiply::b#0 )
+  (signed byte) signed_multiply::a#1 ← phi( signed_multiply_results_compare::@8/(signed byte) signed_multiply::a#0 )
+  (byte~) signed_multiply::$0 ← ((byte)) (signed byte) signed_multiply::a#1
+  (byte~) signed_multiply::$1 ← ((byte)) (signed byte) signed_multiply::b#1
+  (byte) multiply::a#0 ← (byte~) signed_multiply::$0
+  (byte) multiply::b#0 ← (byte~) signed_multiply::$1
+  call multiply param-assignment
+  (word) multiply::return#2 ← (word) multiply::return#1
+  to:signed_multiply::@6
+signed_multiply::@6: scope:[signed_multiply]  from signed_multiply
+  (signed byte) signed_multiply::b#4 ← phi( signed_multiply/(signed byte) signed_multiply::b#1 )
+  (signed byte) signed_multiply::a#2 ← phi( signed_multiply/(signed byte) signed_multiply::a#1 )
+  (word) multiply::return#5 ← phi( signed_multiply/(word) multiply::return#2 )
+  (word~) signed_multiply::$2 ← (word) multiply::return#5
+  (word) signed_multiply::m#0 ← (word~) signed_multiply::$2
+  (boolean~) signed_multiply::$3 ← (signed byte) signed_multiply::a#2 < (byte/signed byte/word/signed word) 0
+  (boolean~) signed_multiply::$4 ← ! (boolean~) signed_multiply::$3
+  if((boolean~) signed_multiply::$4) goto signed_multiply::@1
+  to:signed_multiply::@3
+signed_multiply::@1: scope:[signed_multiply]  from signed_multiply::@3 signed_multiply::@6
+  (signed byte) signed_multiply::a#4 ← phi( signed_multiply::@3/(signed byte) signed_multiply::a#5 signed_multiply::@6/(signed byte) signed_multiply::a#2 )
+  (word) signed_multiply::m#6 ← phi( signed_multiply::@3/(word) signed_multiply::m#1 signed_multiply::@6/(word) signed_multiply::m#0 )
+  (signed byte) signed_multiply::b#2 ← phi( signed_multiply::@3/(signed byte) signed_multiply::b#3 signed_multiply::@6/(signed byte) signed_multiply::b#4 )
+  (boolean~) signed_multiply::$9 ← (signed byte) signed_multiply::b#2 < (byte/signed byte/word/signed word) 0
+  (boolean~) signed_multiply::$10 ← ! (boolean~) signed_multiply::$9
+  if((boolean~) signed_multiply::$10) goto signed_multiply::@2
+  to:signed_multiply::@4
+signed_multiply::@3: scope:[signed_multiply]  from signed_multiply::@6
+  (signed byte) signed_multiply::a#5 ← phi( signed_multiply::@6/(signed byte) signed_multiply::a#2 )
+  (signed byte) signed_multiply::b#3 ← phi( signed_multiply::@6/(signed byte) signed_multiply::b#4 )
+  (word) signed_multiply::m#3 ← phi( signed_multiply::@6/(word) signed_multiply::m#0 )
+  (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#3
+  (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#3
+  (byte/signed byte/word/signed word~) signed_multiply::$8 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7
+  (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte/signed byte/word/signed word~) signed_multiply::$8
+  (word) signed_multiply::m#1 ← (word) signed_multiply::m#3 hi= (byte/signed byte/word/signed word~) signed_multiply::$16
+  to:signed_multiply::@1
+signed_multiply::@2: scope:[signed_multiply]  from signed_multiply::@1 signed_multiply::@4
+  (word) signed_multiply::m#4 ← phi( signed_multiply::@1/(word) signed_multiply::m#6 signed_multiply::@4/(word) signed_multiply::m#2 )
+  (signed word~) signed_multiply::$15 ← ((signed word)) (word) signed_multiply::m#4
+  (signed word) signed_multiply::return#0 ← (signed word~) signed_multiply::$15
+  to:signed_multiply::@return
+signed_multiply::@4: scope:[signed_multiply]  from signed_multiply::@1
+  (signed byte) signed_multiply::a#3 ← phi( signed_multiply::@1/(signed byte) signed_multiply::a#4 )
+  (word) signed_multiply::m#5 ← phi( signed_multiply::@1/(word) signed_multiply::m#6 )
+  (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5
+  (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#3
+  (byte/signed byte/word/signed word~) signed_multiply::$14 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13
+  (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte/signed byte/word/signed word~) signed_multiply::$14
+  (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word~) signed_multiply::$17
+  to:signed_multiply::@2
+signed_multiply::@return: scope:[signed_multiply]  from signed_multiply::@2
+  (signed word) signed_multiply::return#3 ← phi( signed_multiply::@2/(signed word) signed_multiply::return#0 )
+  (signed word) signed_multiply::return#1 ← (signed word) signed_multiply::return#3
+  return 
+  to:@return
+@11: scope:[]  from @8
+  (byte*) line_cursor#62 ← phi( @8/(byte*) line_cursor#71 )
+  (byte*) char_cursor#147 ← phi( @8/(byte*) char_cursor#153 )
   (byte*) BGCOL#0 ← ((byte*)) (word) 53281
-  to:@10
-main: scope:[main]  from @13
-  (byte*) line_cursor#42 ← phi( @13/(byte*) line_cursor#28 )
-  (byte*) char_cursor#84 ← phi( @13/(byte*) char_cursor#70 )
-  (byte*) BGCOL#1 ← phi( @13/(byte*) BGCOL#4 )
+  to:@14
+main: scope:[main]  from @20
+  (byte*) line_cursor#72 ← phi( @20/(byte*) line_cursor#50 )
+  (byte*) char_cursor#154 ← phi( @20/(byte*) char_cursor#134 )
+  (byte*) BGCOL#1 ← phi( @20/(byte*) BGCOL#5 )
   *((byte*) BGCOL#1) ← (byte/signed byte/word/signed word) 5
   call print_cls param-assignment
   to:main::@1
 main::@1: scope:[main]  from main
-  (byte*) BGCOL#16 ← phi( main/(byte*) BGCOL#1 )
-  (byte*) line_cursor#35 ← phi( main/(byte*) line_cursor#42 )
-  (byte*) char_cursor#78 ← phi( main/(byte*) char_cursor#84 )
+  (byte*) BGCOL#22 ← phi( main/(byte*) BGCOL#1 )
+  (byte*) line_cursor#61 ← phi( main/(byte*) line_cursor#72 )
+  (byte*) char_cursor#146 ← phi( main/(byte*) char_cursor#154 )
   call init_multiply param-assignment
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (byte*) BGCOL#13 ← phi( main::@1/(byte*) BGCOL#16 )
-  (byte*) line_cursor#29 ← phi( main::@1/(byte*) line_cursor#35 )
-  (byte*) char_cursor#72 ← phi( main::@1/(byte*) char_cursor#78 )
+  (byte*) BGCOL#17 ← phi( main::@1/(byte*) BGCOL#22 )
+  (byte*) line_cursor#51 ← phi( main::@1/(byte*) line_cursor#61 )
+  (byte*) char_cursor#138 ← phi( main::@1/(byte*) char_cursor#146 )
   call init_multiply_asm param-assignment
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  (byte*) BGCOL#11 ← phi( main::@2/(byte*) BGCOL#13 )
-  (byte*) line_cursor#23 ← phi( main::@2/(byte*) line_cursor#29 )
-  (byte*) char_cursor#65 ← phi( main::@2/(byte*) char_cursor#72 )
+  (byte*) BGCOL#14 ← phi( main::@2/(byte*) BGCOL#17 )
+  (byte*) line_cursor#41 ← phi( main::@2/(byte*) line_cursor#51 )
+  (byte*) char_cursor#125 ← phi( main::@2/(byte*) char_cursor#138 )
   call multiply_tables_compare param-assignment
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  (byte*) BGCOL#19 ← phi( main::@3/(byte*) BGCOL#11 )
-  (byte*) line_cursor#14 ← phi( main::@3/(byte*) line_cursor#6 )
-  (byte*) char_cursor#43 ← phi( main::@3/(byte*) char_cursor#20 )
-  (byte*) char_cursor#13 ← (byte*) char_cursor#43
-  (byte*) line_cursor#3 ← (byte*) line_cursor#14
+  (byte*) BGCOL#27 ← phi( main::@3/(byte*) BGCOL#14 )
+  (byte*) line_cursor#23 ← phi( main::@3/(byte*) line_cursor#7 )
+  (byte*) char_cursor#77 ← phi( main::@3/(byte*) char_cursor#27 )
+  (byte*) char_cursor#19 ← (byte*) char_cursor#77
+  (byte*) line_cursor#3 ← (byte*) line_cursor#23
   call multiply_results_compare param-assignment
   to:main::@5
 main::@5: scope:[main]  from main::@4
-  (byte*) line_cursor#15 ← phi( main::@4/(byte*) line_cursor#8 )
-  (byte*) char_cursor#44 ← phi( main::@4/(byte*) char_cursor#27 )
-  (byte*) char_cursor#14 ← (byte*) char_cursor#44
-  (byte*) line_cursor#4 ← (byte*) line_cursor#15
+  (byte*) BGCOL#28 ← phi( main::@4/(byte*) BGCOL#27 )
+  (byte*) line_cursor#24 ← phi( main::@4/(byte*) line_cursor#10 )
+  (byte*) char_cursor#78 ← phi( main::@4/(byte*) char_cursor#31 )
+  (byte*) char_cursor#20 ← (byte*) char_cursor#78
+  (byte*) line_cursor#4 ← (byte*) line_cursor#24
+  call signed_multiply_results_compare param-assignment
+  to:main::@6
+main::@6: scope:[main]  from main::@5
+  (byte*) line_cursor#25 ← phi( main::@5/(byte*) line_cursor#15 )
+  (byte*) char_cursor#79 ← phi( main::@5/(byte*) char_cursor#45 )
+  (byte*) char_cursor#21 ← (byte*) char_cursor#79
+  (byte*) line_cursor#5 ← (byte*) line_cursor#25
   to:main::@return
-main::@return: scope:[main]  from main::@5
-  (byte*) line_cursor#16 ← phi( main::@5/(byte*) line_cursor#4 )
-  (byte*) char_cursor#45 ← phi( main::@5/(byte*) char_cursor#14 )
-  (byte*) char_cursor#15 ← (byte*) char_cursor#45
-  (byte*) line_cursor#5 ← (byte*) line_cursor#16
+main::@return: scope:[main]  from main::@6
+  (byte*) line_cursor#26 ← phi( main::@6/(byte*) line_cursor#5 )
+  (byte*) char_cursor#80 ← phi( main::@6/(byte*) char_cursor#21 )
+  (byte*) char_cursor#22 ← (byte*) char_cursor#80
+  (byte*) line_cursor#6 ← (byte*) line_cursor#26
   return 
   to:@return
 slow_multiply: scope:[slow_multiply]  from multiply_results_compare::@2
   (byte) slow_multiply::b#3 ← phi( multiply_results_compare::@2/(byte) slow_multiply::b#0 )
   (byte) slow_multiply::a#1 ← phi( multiply_results_compare::@2/(byte) slow_multiply::a#0 )
   (word) slow_multiply::m#0 ← (byte/signed byte/word/signed word) 0
-  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a#1 > (byte/signed byte/word/signed word) 0
+  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a#1 != (byte/signed byte/word/signed word) 0
   (boolean~) slow_multiply::$1 ← ! (boolean~) slow_multiply::$0
   if((boolean~) slow_multiply::$1) goto slow_multiply::@1
   to:slow_multiply::@3
@@ -1397,15 +2143,77 @@ slow_multiply::@return: scope:[slow_multiply]  from slow_multiply::@1
   (word) slow_multiply::return#1 ← (word) slow_multiply::return#3
   return 
   to:@return
-@10: scope:[]  from @8
-  (byte*) line_cursor#34 ← phi( @8/(byte*) line_cursor#36 )
-  (byte*) char_cursor#77 ← phi( @8/(byte*) char_cursor#79 )
-  (byte*) BGCOL#10 ← phi( @8/(byte*) BGCOL#0 )
+slow_signed_multiply: scope:[slow_signed_multiply]  from signed_multiply_results_compare::@2
+  (signed byte) slow_signed_multiply::b#5 ← phi( signed_multiply_results_compare::@2/(signed byte) slow_signed_multiply::b#0 )
+  (signed byte) slow_signed_multiply::a#1 ← phi( signed_multiply_results_compare::@2/(signed byte) slow_signed_multiply::a#0 )
+  (signed word) slow_signed_multiply::m#0 ← (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a#1 < (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$1 ← ! (boolean~) slow_signed_multiply::$0
+  if((boolean~) slow_signed_multiply::$1) goto slow_signed_multiply::@1
+  to:slow_signed_multiply::@6
+slow_signed_multiply::@1: scope:[slow_signed_multiply]  from slow_signed_multiply
+  (signed byte) slow_signed_multiply::b#6 ← phi( slow_signed_multiply/(signed byte) slow_signed_multiply::b#5 )
+  (signed word) slow_signed_multiply::m#9 ← phi( slow_signed_multiply/(signed word) slow_signed_multiply::m#0 )
+  (signed byte) slow_signed_multiply::a#2 ← phi( slow_signed_multiply/(signed byte) slow_signed_multiply::a#1 )
+  (boolean~) slow_signed_multiply::$4 ← (signed byte) slow_signed_multiply::a#2 > (byte/signed byte/word/signed word) 0
+  (boolean~) slow_signed_multiply::$5 ← ! (boolean~) slow_signed_multiply::$4
+  if((boolean~) slow_signed_multiply::$5) goto slow_signed_multiply::@4
+  to:slow_signed_multiply::@9
+slow_signed_multiply::@6: scope:[slow_signed_multiply]  from slow_signed_multiply
+  (signed byte) slow_signed_multiply::a#5 ← phi( slow_signed_multiply/(signed byte) slow_signed_multiply::a#1 )
+  (signed byte) slow_signed_multiply::b#3 ← phi( slow_signed_multiply/(signed byte) slow_signed_multiply::b#5 )
+  (signed word) slow_signed_multiply::m#6 ← phi( slow_signed_multiply/(signed word) slow_signed_multiply::m#0 )
+  (signed byte) slow_signed_multiply::i#0 ← (byte/signed byte/word/signed word) 0
+  to:slow_signed_multiply::@2
+slow_signed_multiply::@2: scope:[slow_signed_multiply]  from slow_signed_multiply::@2 slow_signed_multiply::@6
+  (signed byte) slow_signed_multiply::a#3 ← phi( slow_signed_multiply::@2/(signed byte) slow_signed_multiply::a#3 slow_signed_multiply::@6/(signed byte) slow_signed_multiply::a#5 )
+  (signed byte) slow_signed_multiply::i#2 ← phi( slow_signed_multiply::@2/(signed byte) slow_signed_multiply::i#1 slow_signed_multiply::@6/(signed byte) slow_signed_multiply::i#0 )
+  (signed byte) slow_signed_multiply::b#1 ← phi( slow_signed_multiply::@2/(signed byte) slow_signed_multiply::b#1 slow_signed_multiply::@6/(signed byte) slow_signed_multiply::b#3 )
+  (signed word) slow_signed_multiply::m#3 ← phi( slow_signed_multiply::@2/(signed word) slow_signed_multiply::m#1 slow_signed_multiply::@6/(signed word) slow_signed_multiply::m#6 )
+  (signed word~) slow_signed_multiply::$2 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#1
+  (signed word) slow_signed_multiply::m#1 ← (signed word~) slow_signed_multiply::$2
+  (signed byte) slow_signed_multiply::i#1 ← -- (signed byte) slow_signed_multiply::i#2
+  (boolean~) slow_signed_multiply::$3 ← (signed byte) slow_signed_multiply::i#1 != (signed byte) slow_signed_multiply::a#3
+  if((boolean~) slow_signed_multiply::$3) goto slow_signed_multiply::@2
+  to:slow_signed_multiply::@3
+slow_signed_multiply::@3: scope:[slow_signed_multiply]  from slow_signed_multiply::@2 slow_signed_multiply::@4 slow_signed_multiply::@5
+  (signed word) slow_signed_multiply::m#4 ← phi( slow_signed_multiply::@2/(signed word) slow_signed_multiply::m#1 slow_signed_multiply::@4/(signed word) slow_signed_multiply::m#7 slow_signed_multiply::@5/(signed word) slow_signed_multiply::m#2 )
+  (signed word) slow_signed_multiply::return#0 ← (signed word) slow_signed_multiply::m#4
+  to:slow_signed_multiply::@return
+slow_signed_multiply::@4: scope:[slow_signed_multiply]  from slow_signed_multiply::@1
+  (signed word) slow_signed_multiply::m#7 ← phi( slow_signed_multiply::@1/(signed word) slow_signed_multiply::m#9 )
+  to:slow_signed_multiply::@3
+slow_signed_multiply::@9: scope:[slow_signed_multiply]  from slow_signed_multiply::@1
+  (signed byte) slow_signed_multiply::a#6 ← phi( slow_signed_multiply::@1/(signed byte) slow_signed_multiply::a#2 )
+  (signed byte) slow_signed_multiply::b#4 ← phi( slow_signed_multiply::@1/(signed byte) slow_signed_multiply::b#6 )
+  (signed word) slow_signed_multiply::m#8 ← phi( slow_signed_multiply::@1/(signed word) slow_signed_multiply::m#9 )
+  (signed byte) slow_signed_multiply::j#0 ← (byte/signed byte/word/signed word) 0
+  to:slow_signed_multiply::@5
+slow_signed_multiply::@5: scope:[slow_signed_multiply]  from slow_signed_multiply::@5 slow_signed_multiply::@9
+  (signed byte) slow_signed_multiply::a#4 ← phi( slow_signed_multiply::@5/(signed byte) slow_signed_multiply::a#4 slow_signed_multiply::@9/(signed byte) slow_signed_multiply::a#6 )
+  (signed byte) slow_signed_multiply::j#2 ← phi( slow_signed_multiply::@5/(signed byte) slow_signed_multiply::j#1 slow_signed_multiply::@9/(signed byte) slow_signed_multiply::j#0 )
+  (signed byte) slow_signed_multiply::b#2 ← phi( slow_signed_multiply::@5/(signed byte) slow_signed_multiply::b#2 slow_signed_multiply::@9/(signed byte) slow_signed_multiply::b#4 )
+  (signed word) slow_signed_multiply::m#5 ← phi( slow_signed_multiply::@5/(signed word) slow_signed_multiply::m#2 slow_signed_multiply::@9/(signed word) slow_signed_multiply::m#8 )
+  (signed word~) slow_signed_multiply::$6 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#2
+  (signed word) slow_signed_multiply::m#2 ← (signed word~) slow_signed_multiply::$6
+  (signed byte) slow_signed_multiply::j#1 ← ++ (signed byte) slow_signed_multiply::j#2
+  (boolean~) slow_signed_multiply::$7 ← (signed byte) slow_signed_multiply::j#1 != (signed byte) slow_signed_multiply::a#4
+  if((boolean~) slow_signed_multiply::$7) goto slow_signed_multiply::@5
+  to:slow_signed_multiply::@3
+slow_signed_multiply::@return: scope:[slow_signed_multiply]  from slow_signed_multiply::@3
+  (signed word) slow_signed_multiply::return#3 ← phi( slow_signed_multiply::@3/(signed word) slow_signed_multiply::return#0 )
+  (signed word) slow_signed_multiply::return#1 ← (signed word) slow_signed_multiply::return#3
+  return 
+  to:@return
+@14: scope:[]  from @11
+  (byte*) line_cursor#60 ← phi( @11/(byte*) line_cursor#62 )
+  (byte*) char_cursor#145 ← phi( @11/(byte*) char_cursor#147 )
+  (byte*) BGCOL#13 ← phi( @11/(byte*) BGCOL#0 )
   (byte[512]) asm_mul_sqr1_lo#0 ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr1_hi#0 ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr2_lo#0 ← { fill( 512, 0) }
   (byte[512]) asm_mul_sqr2_hi#0 ← { fill( 512, 0) }
-  to:@13
+  to:@20
 init_multiply_asm: scope:[init_multiply_asm]  from main::@2
   asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
   (byte*) init_multiply_asm::mem#0 ← ((byte*)) (byte/word/signed word) 255
@@ -1418,16 +2226,16 @@ init_multiply_asm::@return: scope:[init_multiply_asm]  from init_multiply_asm
   return 
   to:@return
 multiply_tables_compare: scope:[multiply_tables_compare]  from main::@3
-  (byte*) line_cursor#47 ← phi( main::@3/(byte*) line_cursor#23 )
-  (byte*) char_cursor#80 ← phi( main::@3/(byte*) char_cursor#65 )
-  (byte*) BGCOL#7 ← phi( main::@3/(byte*) BGCOL#11 )
+  (byte*) line_cursor#81 ← phi( main::@3/(byte*) line_cursor#41 )
+  (byte*) char_cursor#148 ← phi( main::@3/(byte*) char_cursor#125 )
+  (byte*) BGCOL#9 ← phi( main::@3/(byte*) BGCOL#14 )
   (byte*) multiply_tables_compare::asm_sqr#0 ← (byte[512]) asm_mul_sqr1_lo#0
   (byte*) multiply_tables_compare::kc_sqr#0 ← (byte[512]) mul_sqr1_lo#0
   to:multiply_tables_compare::@1
 multiply_tables_compare::@1: scope:[multiply_tables_compare]  from multiply_tables_compare multiply_tables_compare::@2
-  (byte*) line_cursor#43 ← phi( multiply_tables_compare/(byte*) line_cursor#47 multiply_tables_compare::@2/(byte*) line_cursor#38 )
-  (byte*) char_cursor#73 ← phi( multiply_tables_compare/(byte*) char_cursor#80 multiply_tables_compare::@2/(byte*) char_cursor#74 )
-  (byte*) BGCOL#5 ← phi( multiply_tables_compare/(byte*) BGCOL#7 multiply_tables_compare::@2/(byte*) BGCOL#8 )
+  (byte*) line_cursor#73 ← phi( multiply_tables_compare/(byte*) line_cursor#81 multiply_tables_compare::@2/(byte*) line_cursor#64 )
+  (byte*) char_cursor#139 ← phi( multiply_tables_compare/(byte*) char_cursor#148 multiply_tables_compare::@2/(byte*) char_cursor#140 )
+  (byte*) BGCOL#6 ← phi( multiply_tables_compare/(byte*) BGCOL#9 multiply_tables_compare::@2/(byte*) BGCOL#10 )
   (byte*) multiply_tables_compare::asm_sqr#2 ← phi( multiply_tables_compare/(byte*) multiply_tables_compare::asm_sqr#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::asm_sqr#1 )
   (byte*) multiply_tables_compare::kc_sqr#2 ← phi( multiply_tables_compare/(byte*) multiply_tables_compare::kc_sqr#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::kc_sqr#1 )
   (boolean~) multiply_tables_compare::$0 ← *((byte*) multiply_tables_compare::kc_sqr#2) != *((byte*) multiply_tables_compare::asm_sqr#2)
@@ -1435,9 +2243,9 @@ multiply_tables_compare::@1: scope:[multiply_tables_compare]  from multiply_tabl
   if((boolean~) multiply_tables_compare::$1) goto multiply_tables_compare::@2
   to:multiply_tables_compare::@3
 multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
-  (byte*) line_cursor#38 ← phi( multiply_tables_compare::@1/(byte*) line_cursor#43 )
-  (byte*) char_cursor#74 ← phi( multiply_tables_compare::@1/(byte*) char_cursor#73 )
-  (byte*) BGCOL#8 ← phi( multiply_tables_compare::@1/(byte*) BGCOL#5 )
+  (byte*) line_cursor#64 ← phi( multiply_tables_compare::@1/(byte*) line_cursor#73 )
+  (byte*) char_cursor#140 ← phi( multiply_tables_compare::@1/(byte*) char_cursor#139 )
+  (byte*) BGCOL#10 ← phi( multiply_tables_compare::@1/(byte*) BGCOL#6 )
   (byte*) multiply_tables_compare::kc_sqr#3 ← phi( multiply_tables_compare::@1/(byte*) multiply_tables_compare::kc_sqr#2 )
   (byte*) multiply_tables_compare::asm_sqr#3 ← phi( multiply_tables_compare::@1/(byte*) multiply_tables_compare::asm_sqr#2 )
   (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#3
@@ -1448,227 +2256,517 @@ multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tabl
   if((boolean~) multiply_tables_compare::$10) goto multiply_tables_compare::@1
   to:multiply_tables_compare::@5
 multiply_tables_compare::@3: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
-  (byte*) line_cursor#48 ← phi( multiply_tables_compare::@1/(byte*) line_cursor#43 )
+  (byte*) line_cursor#82 ← phi( multiply_tables_compare::@1/(byte*) line_cursor#73 )
   (byte*) multiply_tables_compare::kc_sqr#7 ← phi( multiply_tables_compare::@1/(byte*) multiply_tables_compare::kc_sqr#2 )
   (byte*) multiply_tables_compare::asm_sqr#5 ← phi( multiply_tables_compare::@1/(byte*) multiply_tables_compare::asm_sqr#2 )
-  (byte*) char_cursor#66 ← phi( multiply_tables_compare::@1/(byte*) char_cursor#73 )
-  (byte*) BGCOL#2 ← phi( multiply_tables_compare::@1/(byte*) BGCOL#5 )
+  (byte*) char_cursor#126 ← phi( multiply_tables_compare::@1/(byte*) char_cursor#139 )
+  (byte*) BGCOL#2 ← phi( multiply_tables_compare::@1/(byte*) BGCOL#6 )
   *((byte*) BGCOL#2) ← (byte/signed byte/word/signed word) 2
   (byte*) print_str::str#1 ← (const string) multiply_tables_compare::str
   call print_str param-assignment
   to:multiply_tables_compare::@6
 multiply_tables_compare::@6: scope:[multiply_tables_compare]  from multiply_tables_compare::@3
-  (byte*) line_cursor#44 ← phi( multiply_tables_compare::@3/(byte*) line_cursor#48 )
+  (byte*) line_cursor#74 ← phi( multiply_tables_compare::@3/(byte*) line_cursor#82 )
   (byte*) multiply_tables_compare::kc_sqr#6 ← phi( multiply_tables_compare::@3/(byte*) multiply_tables_compare::kc_sqr#7 )
   (byte*) multiply_tables_compare::asm_sqr#4 ← phi( multiply_tables_compare::@3/(byte*) multiply_tables_compare::asm_sqr#5 )
-  (byte*) char_cursor#46 ← phi( multiply_tables_compare::@3/(byte*) char_cursor#2 )
-  (byte*) char_cursor#16 ← (byte*) char_cursor#46
+  (byte*) char_cursor#81 ← phi( multiply_tables_compare::@3/(byte*) char_cursor#2 )
+  (byte*) char_cursor#23 ← (byte*) char_cursor#81
   (word~) multiply_tables_compare::$3 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#4
-  (word) print_word::w#0 ← (word~) multiply_tables_compare::$3
+  (word) print_word::w#1 ← (word~) multiply_tables_compare::$3
   call print_word param-assignment
   to:multiply_tables_compare::@7
 multiply_tables_compare::@7: scope:[multiply_tables_compare]  from multiply_tables_compare::@6
-  (byte*) line_cursor#37 ← phi( multiply_tables_compare::@6/(byte*) line_cursor#44 )
+  (byte*) line_cursor#63 ← phi( multiply_tables_compare::@6/(byte*) line_cursor#74 )
   (byte*) multiply_tables_compare::kc_sqr#5 ← phi( multiply_tables_compare::@6/(byte*) multiply_tables_compare::kc_sqr#6 )
-  (byte*) char_cursor#47 ← phi( multiply_tables_compare::@6/(byte*) char_cursor#7 )
-  (byte*) char_cursor#17 ← (byte*) char_cursor#47
+  (byte*) char_cursor#82 ← phi( multiply_tables_compare::@6/(byte*) char_cursor#13 )
+  (byte*) char_cursor#24 ← (byte*) char_cursor#82
   (byte*) print_str::str#2 ← (const string) multiply_tables_compare::str1
   call print_str param-assignment
   to:multiply_tables_compare::@8
 multiply_tables_compare::@8: scope:[multiply_tables_compare]  from multiply_tables_compare::@7
-  (byte*) line_cursor#30 ← phi( multiply_tables_compare::@7/(byte*) line_cursor#37 )
+  (byte*) line_cursor#52 ← phi( multiply_tables_compare::@7/(byte*) line_cursor#63 )
   (byte*) multiply_tables_compare::kc_sqr#4 ← phi( multiply_tables_compare::@7/(byte*) multiply_tables_compare::kc_sqr#5 )
-  (byte*) char_cursor#48 ← phi( multiply_tables_compare::@7/(byte*) char_cursor#2 )
-  (byte*) char_cursor#18 ← (byte*) char_cursor#48
+  (byte*) char_cursor#83 ← phi( multiply_tables_compare::@7/(byte*) char_cursor#2 )
+  (byte*) char_cursor#25 ← (byte*) char_cursor#83
   (word~) multiply_tables_compare::$6 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#4
-  (word) print_word::w#1 ← (word~) multiply_tables_compare::$6
+  (word) print_word::w#2 ← (word~) multiply_tables_compare::$6
   call print_word param-assignment
   to:multiply_tables_compare::@9
 multiply_tables_compare::@9: scope:[multiply_tables_compare]  from multiply_tables_compare::@8
-  (byte*) line_cursor#24 ← phi( multiply_tables_compare::@8/(byte*) line_cursor#30 )
-  (byte*) char_cursor#49 ← phi( multiply_tables_compare::@8/(byte*) char_cursor#7 )
-  (byte*) char_cursor#19 ← (byte*) char_cursor#49
+  (byte*) line_cursor#42 ← phi( multiply_tables_compare::@8/(byte*) line_cursor#52 )
+  (byte*) char_cursor#84 ← phi( multiply_tables_compare::@8/(byte*) char_cursor#13 )
+  (byte*) char_cursor#26 ← (byte*) char_cursor#84
   to:multiply_tables_compare::@return
 multiply_tables_compare::@return: scope:[multiply_tables_compare]  from multiply_tables_compare::@11 multiply_tables_compare::@9
-  (byte*) line_cursor#17 ← phi( multiply_tables_compare::@11/(byte*) line_cursor#7 multiply_tables_compare::@9/(byte*) line_cursor#24 )
-  (byte*) char_cursor#50 ← phi( multiply_tables_compare::@11/(byte*) char_cursor#22 multiply_tables_compare::@9/(byte*) char_cursor#19 )
-  (byte*) char_cursor#20 ← (byte*) char_cursor#50
-  (byte*) line_cursor#6 ← (byte*) line_cursor#17
+  (byte*) line_cursor#27 ← phi( multiply_tables_compare::@11/(byte*) line_cursor#8 multiply_tables_compare::@9/(byte*) line_cursor#42 )
+  (byte*) char_cursor#85 ← phi( multiply_tables_compare::@11/(byte*) char_cursor#29 multiply_tables_compare::@9/(byte*) char_cursor#26 )
+  (byte*) char_cursor#27 ← (byte*) char_cursor#85
+  (byte*) line_cursor#7 ← (byte*) line_cursor#27
   return 
   to:@return
 multiply_tables_compare::@5: scope:[multiply_tables_compare]  from multiply_tables_compare::@2
-  (byte*) line_cursor#31 ← phi( multiply_tables_compare::@2/(byte*) line_cursor#38 )
-  (byte*) char_cursor#67 ← phi( multiply_tables_compare::@2/(byte*) char_cursor#74 )
+  (byte*) line_cursor#53 ← phi( multiply_tables_compare::@2/(byte*) line_cursor#64 )
+  (byte*) char_cursor#127 ← phi( multiply_tables_compare::@2/(byte*) char_cursor#140 )
   (byte*) print_str::str#3 ← (const string) multiply_tables_compare::str2
   call print_str param-assignment
   to:multiply_tables_compare::@10
 multiply_tables_compare::@10: scope:[multiply_tables_compare]  from multiply_tables_compare::@5
-  (byte*) line_cursor#25 ← phi( multiply_tables_compare::@5/(byte*) line_cursor#31 )
-  (byte*) char_cursor#51 ← phi( multiply_tables_compare::@5/(byte*) char_cursor#2 )
-  (byte*) char_cursor#21 ← (byte*) char_cursor#51
+  (byte*) line_cursor#43 ← phi( multiply_tables_compare::@5/(byte*) line_cursor#53 )
+  (byte*) char_cursor#86 ← phi( multiply_tables_compare::@5/(byte*) char_cursor#2 )
+  (byte*) char_cursor#28 ← (byte*) char_cursor#86
   call print_ln param-assignment
   to:multiply_tables_compare::@11
 multiply_tables_compare::@11: scope:[multiply_tables_compare]  from multiply_tables_compare::@10
-  (byte*) char_cursor#52 ← phi( multiply_tables_compare::@10/(byte*) char_cursor#4 )
-  (byte*) line_cursor#18 ← phi( multiply_tables_compare::@10/(byte*) line_cursor#2 )
-  (byte*) line_cursor#7 ← (byte*) line_cursor#18
-  (byte*) char_cursor#22 ← (byte*) char_cursor#52
+  (byte*) char_cursor#87 ← phi( multiply_tables_compare::@10/(byte*) char_cursor#4 )
+  (byte*) line_cursor#28 ← phi( multiply_tables_compare::@10/(byte*) line_cursor#2 )
+  (byte*) line_cursor#8 ← (byte*) line_cursor#28
+  (byte*) char_cursor#29 ← (byte*) char_cursor#87
   to:multiply_tables_compare::@return
 multiply_results_compare: scope:[multiply_results_compare]  from main::@4
-  (byte*) line_cursor#54 ← phi( main::@4/(byte*) line_cursor#3 )
-  (byte*) char_cursor#87 ← phi( main::@4/(byte*) char_cursor#13 )
-  (byte*) BGCOL#17 ← phi( main::@4/(byte*) BGCOL#19 )
+  (byte*) line_cursor#87 ← phi( main::@4/(byte*) line_cursor#3 )
+  (byte*) char_cursor#159 ← phi( main::@4/(byte*) char_cursor#19 )
+  (byte*) BGCOL#23 ← phi( main::@4/(byte*) BGCOL#27 )
   (byte) multiply_results_compare::a#0 ← (byte/signed byte/word/signed word) 0
   to:multiply_results_compare::@1
 multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_results_compare multiply_results_compare::@6
-  (byte*) line_cursor#53 ← phi( multiply_results_compare/(byte*) line_cursor#54 multiply_results_compare::@6/(byte*) line_cursor#40 )
-  (byte*) char_cursor#86 ← phi( multiply_results_compare/(byte*) char_cursor#87 multiply_results_compare::@6/(byte*) char_cursor#76 )
-  (byte*) BGCOL#14 ← phi( multiply_results_compare/(byte*) BGCOL#17 multiply_results_compare::@6/(byte*) BGCOL#18 )
-  (byte) multiply_results_compare::a#5 ← phi( multiply_results_compare/(byte) multiply_results_compare::a#0 multiply_results_compare::@6/(byte) multiply_results_compare::a#1 )
+  (byte*) line_cursor#83 ← phi( multiply_results_compare/(byte*) line_cursor#87 multiply_results_compare::@6/(byte*) line_cursor#66 )
+  (byte*) char_cursor#157 ← phi( multiply_results_compare/(byte*) char_cursor#159 multiply_results_compare::@6/(byte*) char_cursor#142 )
+  (byte*) BGCOL#18 ← phi( multiply_results_compare/(byte*) BGCOL#23 multiply_results_compare::@6/(byte*) BGCOL#24 )
+  (byte) multiply_results_compare::a#6 ← phi( multiply_results_compare/(byte) multiply_results_compare::a#0 multiply_results_compare::@6/(byte) multiply_results_compare::a#1 )
   (byte) multiply_results_compare::b#0 ← (byte/signed byte/word/signed word) 0
   to:multiply_results_compare::@2
 multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
-  (byte*) line_cursor#52 ← phi( multiply_results_compare::@1/(byte*) line_cursor#53 multiply_results_compare::@3/(byte*) line_cursor#46 )
-  (byte*) char_cursor#85 ← phi( multiply_results_compare::@1/(byte*) char_cursor#86 multiply_results_compare::@3/(byte*) char_cursor#82 )
-  (byte*) BGCOL#12 ← phi( multiply_results_compare::@1/(byte*) BGCOL#14 multiply_results_compare::@3/(byte*) BGCOL#15 )
+  (byte*) line_cursor#75 ← phi( multiply_results_compare::@1/(byte*) line_cursor#83 multiply_results_compare::@3/(byte*) line_cursor#76 )
+  (byte*) char_cursor#155 ← phi( multiply_results_compare::@1/(byte*) char_cursor#157 multiply_results_compare::@3/(byte*) char_cursor#150 )
+  (byte*) BGCOL#15 ← phi( multiply_results_compare::@1/(byte*) BGCOL#18 multiply_results_compare::@3/(byte*) BGCOL#19 )
   (byte) multiply_results_compare::b#2 ← phi( multiply_results_compare::@1/(byte) multiply_results_compare::b#0 multiply_results_compare::@3/(byte) multiply_results_compare::b#1 )
-  (byte) multiply_results_compare::a#2 ← phi( multiply_results_compare::@1/(byte) multiply_results_compare::a#5 multiply_results_compare::@3/(byte) multiply_results_compare::a#6 )
+  (byte) multiply_results_compare::a#2 ← phi( multiply_results_compare::@1/(byte) multiply_results_compare::a#6 multiply_results_compare::@3/(byte) multiply_results_compare::a#7 )
   (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#2
   (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2
   call slow_multiply param-assignment
   (word) slow_multiply::return#2 ← (word) slow_multiply::return#1
   to:multiply_results_compare::@8
 multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
-  (byte*) line_cursor#51 ← phi( multiply_results_compare::@2/(byte*) line_cursor#52 )
-  (byte*) char_cursor#81 ← phi( multiply_results_compare::@2/(byte*) char_cursor#85 )
-  (byte*) BGCOL#9 ← phi( multiply_results_compare::@2/(byte*) BGCOL#12 )
+  (byte*) line_cursor#65 ← phi( multiply_results_compare::@2/(byte*) line_cursor#75 )
+  (byte*) char_cursor#149 ← phi( multiply_results_compare::@2/(byte*) char_cursor#155 )
+  (byte*) BGCOL#11 ← phi( multiply_results_compare::@2/(byte*) BGCOL#15 )
   (byte) multiply_results_compare::b#3 ← phi( multiply_results_compare::@2/(byte) multiply_results_compare::b#2 )
   (byte) multiply_results_compare::a#3 ← phi( multiply_results_compare::@2/(byte) multiply_results_compare::a#2 )
   (word) slow_multiply::return#4 ← phi( multiply_results_compare::@2/(word) slow_multiply::return#2 )
   (word~) multiply_results_compare::$0 ← (word) slow_multiply::return#4
   (word) multiply_results_compare::ms#0 ← (word~) multiply_results_compare::$0
-  (byte) multiply::a#0 ← (byte) multiply_results_compare::a#3
-  (byte) multiply::b#0 ← (byte) multiply_results_compare::b#3
+  (byte) multiply::a#1 ← (byte) multiply_results_compare::a#3
+  (byte) multiply::b#1 ← (byte) multiply_results_compare::b#3
   call multiply param-assignment
-  (word) multiply::return#2 ← (word) multiply::return#1
+  (word) multiply::return#3 ← (word) multiply::return#1
   to:multiply_results_compare::@9
 multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
-  (byte*) line_cursor#49 ← phi( multiply_results_compare::@8/(byte*) line_cursor#51 )
-  (byte*) char_cursor#75 ← phi( multiply_results_compare::@8/(byte*) char_cursor#81 )
-  (byte) multiply_results_compare::a#7 ← phi( multiply_results_compare::@8/(byte) multiply_results_compare::a#3 )
-  (byte*) BGCOL#6 ← phi( multiply_results_compare::@8/(byte*) BGCOL#9 )
-  (byte) multiply_results_compare::b#5 ← phi( multiply_results_compare::@8/(byte) multiply_results_compare::b#3 )
+  (byte*) line_cursor#54 ← phi( multiply_results_compare::@8/(byte*) line_cursor#65 )
+  (byte*) char_cursor#141 ← phi( multiply_results_compare::@8/(byte*) char_cursor#149 )
+  (byte) multiply_results_compare::a#8 ← phi( multiply_results_compare::@8/(byte) multiply_results_compare::a#3 )
+  (byte*) BGCOL#7 ← phi( multiply_results_compare::@8/(byte*) BGCOL#11 )
+  (byte) multiply_results_compare::b#6 ← phi( multiply_results_compare::@8/(byte) multiply_results_compare::b#3 )
   (word) multiply_results_compare::ms#1 ← phi( multiply_results_compare::@8/(word) multiply_results_compare::ms#0 )
-  (word) multiply::return#4 ← phi( multiply_results_compare::@8/(word) multiply::return#2 )
-  (word~) multiply_results_compare::$1 ← (word) multiply::return#4
+  (word) multiply::return#6 ← phi( multiply_results_compare::@8/(word) multiply::return#3 )
+  (word~) multiply_results_compare::$1 ← (word) multiply::return#6
   (word) multiply_results_compare::ma#0 ← (word~) multiply_results_compare::$1
   (boolean~) multiply_results_compare::$2 ← (word) multiply_results_compare::ms#1 != (word) multiply_results_compare::ma#0
   (boolean~) multiply_results_compare::$3 ← ! (boolean~) multiply_results_compare::$2
   if((boolean~) multiply_results_compare::$3) goto multiply_results_compare::@3
   to:multiply_results_compare::@4
 multiply_results_compare::@3: scope:[multiply_results_compare]  from multiply_results_compare::@9
-  (byte*) line_cursor#46 ← phi( multiply_results_compare::@9/(byte*) line_cursor#49 )
-  (byte*) BGCOL#15 ← phi( multiply_results_compare::@9/(byte*) BGCOL#6 )
-  (byte*) char_cursor#82 ← phi( multiply_results_compare::@9/(byte*) char_cursor#75 )
-  (byte) multiply_results_compare::a#6 ← phi( multiply_results_compare::@9/(byte) multiply_results_compare::a#7 )
-  (byte) multiply_results_compare::b#4 ← phi( multiply_results_compare::@9/(byte) multiply_results_compare::b#5 )
+  (byte*) line_cursor#76 ← phi( multiply_results_compare::@9/(byte*) line_cursor#54 )
+  (byte*) BGCOL#19 ← phi( multiply_results_compare::@9/(byte*) BGCOL#7 )
+  (byte*) char_cursor#150 ← phi( multiply_results_compare::@9/(byte*) char_cursor#141 )
+  (byte) multiply_results_compare::a#7 ← phi( multiply_results_compare::@9/(byte) multiply_results_compare::a#8 )
+  (byte) multiply_results_compare::b#4 ← phi( multiply_results_compare::@9/(byte) multiply_results_compare::b#6 )
   (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#4
-  (boolean~) multiply_results_compare::$8 ← (byte) multiply_results_compare::b#1 != (byte/signed byte/word/signed word) 0
-  if((boolean~) multiply_results_compare::$8) goto multiply_results_compare::@2
+  (boolean~) multiply_results_compare::$5 ← (byte) multiply_results_compare::b#1 != (byte/signed byte/word/signed word) 0
+  if((boolean~) multiply_results_compare::$5) goto multiply_results_compare::@2
   to:multiply_results_compare::@6
 multiply_results_compare::@4: scope:[multiply_results_compare]  from multiply_results_compare::@9
-  (byte*) line_cursor#50 ← phi( multiply_results_compare::@9/(byte*) line_cursor#49 )
-  (word) multiply_results_compare::ma#4 ← phi( multiply_results_compare::@9/(word) multiply_results_compare::ma#0 )
-  (word) multiply_results_compare::ms#3 ← phi( multiply_results_compare::@9/(word) multiply_results_compare::ms#1 )
-  (byte*) char_cursor#68 ← phi( multiply_results_compare::@9/(byte*) char_cursor#75 )
-  (byte*) BGCOL#3 ← phi( multiply_results_compare::@9/(byte*) BGCOL#6 )
+  (byte*) line_cursor#44 ← phi( multiply_results_compare::@9/(byte*) line_cursor#54 )
+  (byte*) char_cursor#128 ← phi( multiply_results_compare::@9/(byte*) char_cursor#141 )
+  (word) multiply_results_compare::ma#1 ← phi( multiply_results_compare::@9/(word) multiply_results_compare::ma#0 )
+  (word) multiply_results_compare::ms#2 ← phi( multiply_results_compare::@9/(word) multiply_results_compare::ms#1 )
+  (byte) multiply_results_compare::b#5 ← phi( multiply_results_compare::@9/(byte) multiply_results_compare::b#6 )
+  (byte) multiply_results_compare::a#4 ← phi( multiply_results_compare::@9/(byte) multiply_results_compare::a#8 )
+  (byte*) BGCOL#3 ← phi( multiply_results_compare::@9/(byte*) BGCOL#7 )
   *((byte*) BGCOL#3) ← (byte/signed byte/word/signed word) 2
-  (byte*) print_str::str#4 ← (const string) multiply_results_compare::str
-  call print_str param-assignment
+  (byte) multiply_error::a#0 ← (byte) multiply_results_compare::a#4
+  (byte) multiply_error::b#0 ← (byte) multiply_results_compare::b#5
+  (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#2
+  (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#1
+  call multiply_error param-assignment
   to:multiply_results_compare::@10
 multiply_results_compare::@10: scope:[multiply_results_compare]  from multiply_results_compare::@4
-  (byte*) line_cursor#45 ← phi( multiply_results_compare::@4/(byte*) line_cursor#50 )
-  (word) multiply_results_compare::ma#3 ← phi( multiply_results_compare::@4/(word) multiply_results_compare::ma#4 )
-  (word) multiply_results_compare::ms#2 ← phi( multiply_results_compare::@4/(word) multiply_results_compare::ms#3 )
-  (byte*) char_cursor#53 ← phi( multiply_results_compare::@4/(byte*) char_cursor#2 )
-  (byte*) char_cursor#23 ← (byte*) char_cursor#53
-  (word) print_word::w#2 ← (word) multiply_results_compare::ms#2
-  call print_word param-assignment
-  to:multiply_results_compare::@11
-multiply_results_compare::@11: scope:[multiply_results_compare]  from multiply_results_compare::@10
-  (byte*) line_cursor#39 ← phi( multiply_results_compare::@10/(byte*) line_cursor#45 )
-  (word) multiply_results_compare::ma#2 ← phi( multiply_results_compare::@10/(word) multiply_results_compare::ma#3 )
-  (byte*) char_cursor#54 ← phi( multiply_results_compare::@10/(byte*) char_cursor#7 )
-  (byte*) char_cursor#24 ← (byte*) char_cursor#54
-  (byte*) print_str::str#5 ← (const string) multiply_results_compare::str1
-  call print_str param-assignment
-  to:multiply_results_compare::@12
-multiply_results_compare::@12: scope:[multiply_results_compare]  from multiply_results_compare::@11
-  (byte*) line_cursor#32 ← phi( multiply_results_compare::@11/(byte*) line_cursor#39 )
-  (word) multiply_results_compare::ma#1 ← phi( multiply_results_compare::@11/(word) multiply_results_compare::ma#2 )
-  (byte*) char_cursor#55 ← phi( multiply_results_compare::@11/(byte*) char_cursor#2 )
-  (byte*) char_cursor#25 ← (byte*) char_cursor#55
-  (word) print_word::w#3 ← (word) multiply_results_compare::ma#1
-  call print_word param-assignment
-  to:multiply_results_compare::@13
-multiply_results_compare::@13: scope:[multiply_results_compare]  from multiply_results_compare::@12
-  (byte*) line_cursor#26 ← phi( multiply_results_compare::@12/(byte*) line_cursor#32 )
-  (byte*) char_cursor#56 ← phi( multiply_results_compare::@12/(byte*) char_cursor#7 )
-  (byte*) char_cursor#26 ← (byte*) char_cursor#56
+  (byte*) line_cursor#29 ← phi( multiply_results_compare::@4/(byte*) line_cursor#13 )
+  (byte*) char_cursor#88 ← phi( multiply_results_compare::@4/(byte*) char_cursor#43 )
+  (byte*) char_cursor#30 ← (byte*) char_cursor#88
+  (byte*) line_cursor#9 ← (byte*) line_cursor#29
   to:multiply_results_compare::@return
-multiply_results_compare::@return: scope:[multiply_results_compare]  from multiply_results_compare::@13 multiply_results_compare::@15
-  (byte*) line_cursor#19 ← phi( multiply_results_compare::@13/(byte*) line_cursor#26 multiply_results_compare::@15/(byte*) line_cursor#9 )
-  (byte*) char_cursor#57 ← phi( multiply_results_compare::@13/(byte*) char_cursor#26 multiply_results_compare::@15/(byte*) char_cursor#29 )
-  (byte*) char_cursor#27 ← (byte*) char_cursor#57
-  (byte*) line_cursor#8 ← (byte*) line_cursor#19
+multiply_results_compare::@return: scope:[multiply_results_compare]  from multiply_results_compare::@10 multiply_results_compare::@12
+  (byte*) line_cursor#30 ← phi( multiply_results_compare::@10/(byte*) line_cursor#9 multiply_results_compare::@12/(byte*) line_cursor#11 )
+  (byte*) char_cursor#89 ← phi( multiply_results_compare::@10/(byte*) char_cursor#30 multiply_results_compare::@12/(byte*) char_cursor#33 )
+  (byte*) char_cursor#31 ← (byte*) char_cursor#89
+  (byte*) line_cursor#10 ← (byte*) line_cursor#30
   return 
   to:@return
 multiply_results_compare::@6: scope:[multiply_results_compare]  from multiply_results_compare::@3
-  (byte*) BGCOL#18 ← phi( multiply_results_compare::@3/(byte*) BGCOL#15 )
-  (byte*) line_cursor#40 ← phi( multiply_results_compare::@3/(byte*) line_cursor#46 )
-  (byte*) char_cursor#76 ← phi( multiply_results_compare::@3/(byte*) char_cursor#82 )
-  (byte) multiply_results_compare::a#4 ← phi( multiply_results_compare::@3/(byte) multiply_results_compare::a#6 )
-  (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#4
-  (boolean~) multiply_results_compare::$9 ← (byte) multiply_results_compare::a#1 != (byte/signed byte/word/signed word) 0
-  if((boolean~) multiply_results_compare::$9) goto multiply_results_compare::@1
+  (byte*) BGCOL#24 ← phi( multiply_results_compare::@3/(byte*) BGCOL#19 )
+  (byte*) line_cursor#66 ← phi( multiply_results_compare::@3/(byte*) line_cursor#76 )
+  (byte*) char_cursor#142 ← phi( multiply_results_compare::@3/(byte*) char_cursor#150 )
+  (byte) multiply_results_compare::a#5 ← phi( multiply_results_compare::@3/(byte) multiply_results_compare::a#7 )
+  (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#5
+  (boolean~) multiply_results_compare::$6 ← (byte) multiply_results_compare::a#1 != (byte/signed byte/word/signed word) 0
+  if((boolean~) multiply_results_compare::$6) goto multiply_results_compare::@1
   to:multiply_results_compare::@7
 multiply_results_compare::@7: scope:[multiply_results_compare]  from multiply_results_compare::@6
-  (byte*) line_cursor#33 ← phi( multiply_results_compare::@6/(byte*) line_cursor#40 )
-  (byte*) char_cursor#69 ← phi( multiply_results_compare::@6/(byte*) char_cursor#76 )
-  (byte*) print_str::str#6 ← (const string) multiply_results_compare::str2
+  (byte*) line_cursor#55 ← phi( multiply_results_compare::@6/(byte*) line_cursor#66 )
+  (byte*) char_cursor#129 ← phi( multiply_results_compare::@6/(byte*) char_cursor#142 )
+  (byte*) print_str::str#4 ← (const string) multiply_results_compare::str
   call print_str param-assignment
-  to:multiply_results_compare::@14
-multiply_results_compare::@14: scope:[multiply_results_compare]  from multiply_results_compare::@7
-  (byte*) line_cursor#27 ← phi( multiply_results_compare::@7/(byte*) line_cursor#33 )
-  (byte*) char_cursor#58 ← phi( multiply_results_compare::@7/(byte*) char_cursor#2 )
-  (byte*) char_cursor#28 ← (byte*) char_cursor#58
+  to:multiply_results_compare::@11
+multiply_results_compare::@11: scope:[multiply_results_compare]  from multiply_results_compare::@7
+  (byte*) line_cursor#45 ← phi( multiply_results_compare::@7/(byte*) line_cursor#55 )
+  (byte*) char_cursor#90 ← phi( multiply_results_compare::@7/(byte*) char_cursor#2 )
+  (byte*) char_cursor#32 ← (byte*) char_cursor#90
   call print_ln param-assignment
-  to:multiply_results_compare::@15
-multiply_results_compare::@15: scope:[multiply_results_compare]  from multiply_results_compare::@14
-  (byte*) char_cursor#59 ← phi( multiply_results_compare::@14/(byte*) char_cursor#4 )
-  (byte*) line_cursor#20 ← phi( multiply_results_compare::@14/(byte*) line_cursor#2 )
-  (byte*) line_cursor#9 ← (byte*) line_cursor#20
-  (byte*) char_cursor#29 ← (byte*) char_cursor#59
+  to:multiply_results_compare::@12
+multiply_results_compare::@12: scope:[multiply_results_compare]  from multiply_results_compare::@11
+  (byte*) char_cursor#91 ← phi( multiply_results_compare::@11/(byte*) char_cursor#4 )
+  (byte*) line_cursor#31 ← phi( multiply_results_compare::@11/(byte*) line_cursor#2 )
+  (byte*) line_cursor#11 ← (byte*) line_cursor#31
+  (byte*) char_cursor#33 ← (byte*) char_cursor#91
   to:multiply_results_compare::@return
-@13: scope:[]  from @10
-  (byte*) line_cursor#28 ← phi( @10/(byte*) line_cursor#34 )
-  (byte*) char_cursor#70 ← phi( @10/(byte*) char_cursor#77 )
-  (byte*) BGCOL#4 ← phi( @10/(byte*) BGCOL#10 )
+multiply_error: scope:[multiply_error]  from multiply_results_compare::@4
+  (byte*) line_cursor#95 ← phi( multiply_results_compare::@4/(byte*) line_cursor#44 )
+  (word) multiply_error::ma#8 ← phi( multiply_results_compare::@4/(word) multiply_error::ma#0 )
+  (word) multiply_error::ms#6 ← phi( multiply_results_compare::@4/(word) multiply_error::ms#0 )
+  (byte) multiply_error::b#4 ← phi( multiply_results_compare::@4/(byte) multiply_error::b#0 )
+  (byte) multiply_error::a#2 ← phi( multiply_results_compare::@4/(byte) multiply_error::a#0 )
+  (byte*) char_cursor#130 ← phi( multiply_results_compare::@4/(byte*) char_cursor#128 )
+  (byte*) print_str::str#5 ← (const string) multiply_error::str
+  call print_str param-assignment
+  to:multiply_error::@1
+multiply_error::@1: scope:[multiply_error]  from multiply_error
+  (byte*) line_cursor#93 ← phi( multiply_error/(byte*) line_cursor#95 )
+  (word) multiply_error::ma#7 ← phi( multiply_error/(word) multiply_error::ma#8 )
+  (word) multiply_error::ms#5 ← phi( multiply_error/(word) multiply_error::ms#6 )
+  (byte) multiply_error::b#3 ← phi( multiply_error/(byte) multiply_error::b#4 )
+  (byte) multiply_error::a#1 ← phi( multiply_error/(byte) multiply_error::a#2 )
+  (byte*) char_cursor#92 ← phi( multiply_error/(byte*) char_cursor#2 )
+  (byte*) char_cursor#34 ← (byte*) char_cursor#92
+  (byte) print_byte::b#3 ← (byte) multiply_error::a#1
+  call print_byte param-assignment
+  to:multiply_error::@2
+multiply_error::@2: scope:[multiply_error]  from multiply_error::@1
+  (byte*) line_cursor#91 ← phi( multiply_error::@1/(byte*) line_cursor#93 )
+  (word) multiply_error::ma#6 ← phi( multiply_error::@1/(word) multiply_error::ma#7 )
+  (word) multiply_error::ms#4 ← phi( multiply_error::@1/(word) multiply_error::ms#5 )
+  (byte) multiply_error::b#2 ← phi( multiply_error::@1/(byte) multiply_error::b#3 )
+  (byte*) char_cursor#93 ← phi( multiply_error::@1/(byte*) char_cursor#16 )
+  (byte*) char_cursor#35 ← (byte*) char_cursor#93
+  (byte*) print_str::str#6 ← (const string) multiply_error::str1
+  call print_str param-assignment
+  to:multiply_error::@3
+multiply_error::@3: scope:[multiply_error]  from multiply_error::@2
+  (byte*) line_cursor#88 ← phi( multiply_error::@2/(byte*) line_cursor#91 )
+  (word) multiply_error::ma#5 ← phi( multiply_error::@2/(word) multiply_error::ma#6 )
+  (word) multiply_error::ms#3 ← phi( multiply_error::@2/(word) multiply_error::ms#4 )
+  (byte) multiply_error::b#1 ← phi( multiply_error::@2/(byte) multiply_error::b#2 )
+  (byte*) char_cursor#94 ← phi( multiply_error::@2/(byte*) char_cursor#2 )
+  (byte*) char_cursor#36 ← (byte*) char_cursor#94
+  (byte) print_byte::b#4 ← (byte) multiply_error::b#1
+  call print_byte param-assignment
+  to:multiply_error::@4
+multiply_error::@4: scope:[multiply_error]  from multiply_error::@3
+  (byte*) line_cursor#84 ← phi( multiply_error::@3/(byte*) line_cursor#88 )
+  (word) multiply_error::ma#4 ← phi( multiply_error::@3/(word) multiply_error::ma#5 )
+  (word) multiply_error::ms#2 ← phi( multiply_error::@3/(word) multiply_error::ms#3 )
+  (byte*) char_cursor#95 ← phi( multiply_error::@3/(byte*) char_cursor#16 )
+  (byte*) char_cursor#37 ← (byte*) char_cursor#95
+  (byte*) print_str::str#7 ← (const string) multiply_error::str2
+  call print_str param-assignment
+  to:multiply_error::@5
+multiply_error::@5: scope:[multiply_error]  from multiply_error::@4
+  (byte*) line_cursor#77 ← phi( multiply_error::@4/(byte*) line_cursor#84 )
+  (word) multiply_error::ma#3 ← phi( multiply_error::@4/(word) multiply_error::ma#4 )
+  (word) multiply_error::ms#1 ← phi( multiply_error::@4/(word) multiply_error::ms#2 )
+  (byte*) char_cursor#96 ← phi( multiply_error::@4/(byte*) char_cursor#2 )
+  (byte*) char_cursor#38 ← (byte*) char_cursor#96
+  (word) print_word::w#3 ← (word) multiply_error::ms#1
+  call print_word param-assignment
+  to:multiply_error::@6
+multiply_error::@6: scope:[multiply_error]  from multiply_error::@5
+  (byte*) line_cursor#67 ← phi( multiply_error::@5/(byte*) line_cursor#77 )
+  (word) multiply_error::ma#2 ← phi( multiply_error::@5/(word) multiply_error::ma#3 )
+  (byte*) char_cursor#97 ← phi( multiply_error::@5/(byte*) char_cursor#13 )
+  (byte*) char_cursor#39 ← (byte*) char_cursor#97
+  (byte*) print_str::str#8 ← (const string) multiply_error::str3
+  call print_str param-assignment
+  to:multiply_error::@7
+multiply_error::@7: scope:[multiply_error]  from multiply_error::@6
+  (byte*) line_cursor#56 ← phi( multiply_error::@6/(byte*) line_cursor#67 )
+  (word) multiply_error::ma#1 ← phi( multiply_error::@6/(word) multiply_error::ma#2 )
+  (byte*) char_cursor#98 ← phi( multiply_error::@6/(byte*) char_cursor#2 )
+  (byte*) char_cursor#40 ← (byte*) char_cursor#98
+  (word) print_word::w#4 ← (word) multiply_error::ma#1
+  call print_word param-assignment
+  to:multiply_error::@8
+multiply_error::@8: scope:[multiply_error]  from multiply_error::@7
+  (byte*) line_cursor#46 ← phi( multiply_error::@7/(byte*) line_cursor#56 )
+  (byte*) char_cursor#99 ← phi( multiply_error::@7/(byte*) char_cursor#13 )
+  (byte*) char_cursor#41 ← (byte*) char_cursor#99
+  call print_ln param-assignment
+  to:multiply_error::@9
+multiply_error::@9: scope:[multiply_error]  from multiply_error::@8
+  (byte*) char_cursor#100 ← phi( multiply_error::@8/(byte*) char_cursor#4 )
+  (byte*) line_cursor#32 ← phi( multiply_error::@8/(byte*) line_cursor#2 )
+  (byte*) line_cursor#12 ← (byte*) line_cursor#32
+  (byte*) char_cursor#42 ← (byte*) char_cursor#100
+  to:multiply_error::@return
+multiply_error::@return: scope:[multiply_error]  from multiply_error::@9
+  (byte*) line_cursor#33 ← phi( multiply_error::@9/(byte*) line_cursor#12 )
+  (byte*) char_cursor#101 ← phi( multiply_error::@9/(byte*) char_cursor#42 )
+  (byte*) char_cursor#43 ← (byte*) char_cursor#101
+  (byte*) line_cursor#13 ← (byte*) line_cursor#33
+  return 
+  to:@return
+signed_multiply_results_compare: scope:[signed_multiply_results_compare]  from main::@5
+  (byte*) line_cursor#89 ← phi( main::@5/(byte*) line_cursor#4 )
+  (byte*) char_cursor#160 ← phi( main::@5/(byte*) char_cursor#20 )
+  (byte*) BGCOL#25 ← phi( main::@5/(byte*) BGCOL#28 )
+  (signed byte/signed word~) signed_multiply_results_compare::$0 ← - (byte/word/signed word) 128
+  (signed byte) signed_multiply_results_compare::a#0 ← (signed byte/signed word~) signed_multiply_results_compare::$0
+  to:signed_multiply_results_compare::@1
+signed_multiply_results_compare::@1: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare signed_multiply_results_compare::@6
+  (byte*) line_cursor#85 ← phi( signed_multiply_results_compare/(byte*) line_cursor#89 signed_multiply_results_compare::@6/(byte*) line_cursor#69 )
+  (byte*) char_cursor#158 ← phi( signed_multiply_results_compare/(byte*) char_cursor#160 signed_multiply_results_compare::@6/(byte*) char_cursor#144 )
+  (byte*) BGCOL#20 ← phi( signed_multiply_results_compare/(byte*) BGCOL#25 signed_multiply_results_compare::@6/(byte*) BGCOL#26 )
+  (signed byte) signed_multiply_results_compare::a#6 ← phi( signed_multiply_results_compare/(signed byte) signed_multiply_results_compare::a#0 signed_multiply_results_compare::@6/(signed byte) signed_multiply_results_compare::a#1 )
+  (signed byte/signed word~) signed_multiply_results_compare::$1 ← - (byte/word/signed word) 128
+  (signed byte) signed_multiply_results_compare::b#0 ← (signed byte/signed word~) signed_multiply_results_compare::$1
+  to:signed_multiply_results_compare::@2
+signed_multiply_results_compare::@2: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@1 signed_multiply_results_compare::@3
+  (byte*) line_cursor#78 ← phi( signed_multiply_results_compare::@1/(byte*) line_cursor#85 signed_multiply_results_compare::@3/(byte*) line_cursor#79 )
+  (byte*) char_cursor#156 ← phi( signed_multiply_results_compare::@1/(byte*) char_cursor#158 signed_multiply_results_compare::@3/(byte*) char_cursor#152 )
+  (byte*) BGCOL#16 ← phi( signed_multiply_results_compare::@1/(byte*) BGCOL#20 signed_multiply_results_compare::@3/(byte*) BGCOL#21 )
+  (signed byte) signed_multiply_results_compare::b#2 ← phi( signed_multiply_results_compare::@1/(signed byte) signed_multiply_results_compare::b#0 signed_multiply_results_compare::@3/(signed byte) signed_multiply_results_compare::b#1 )
+  (signed byte) signed_multiply_results_compare::a#2 ← phi( signed_multiply_results_compare::@1/(signed byte) signed_multiply_results_compare::a#6 signed_multiply_results_compare::@3/(signed byte) signed_multiply_results_compare::a#7 )
+  (signed byte) slow_signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#2
+  (signed byte) slow_signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2
+  call slow_signed_multiply param-assignment
+  (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#1
+  to:signed_multiply_results_compare::@8
+signed_multiply_results_compare::@8: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@2
+  (byte*) line_cursor#68 ← phi( signed_multiply_results_compare::@2/(byte*) line_cursor#78 )
+  (byte*) char_cursor#151 ← phi( signed_multiply_results_compare::@2/(byte*) char_cursor#156 )
+  (byte*) BGCOL#12 ← phi( signed_multiply_results_compare::@2/(byte*) BGCOL#16 )
+  (signed byte) signed_multiply_results_compare::b#3 ← phi( signed_multiply_results_compare::@2/(signed byte) signed_multiply_results_compare::b#2 )
+  (signed byte) signed_multiply_results_compare::a#3 ← phi( signed_multiply_results_compare::@2/(signed byte) signed_multiply_results_compare::a#2 )
+  (signed word) slow_signed_multiply::return#4 ← phi( signed_multiply_results_compare::@2/(signed word) slow_signed_multiply::return#2 )
+  (signed word~) signed_multiply_results_compare::$2 ← (signed word) slow_signed_multiply::return#4
+  (signed word) signed_multiply_results_compare::ms#0 ← (signed word~) signed_multiply_results_compare::$2
+  (signed byte) signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#3
+  (signed byte) signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#3
+  call signed_multiply param-assignment
+  (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#1
+  to:signed_multiply_results_compare::@9
+signed_multiply_results_compare::@9: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@8
+  (byte*) line_cursor#57 ← phi( signed_multiply_results_compare::@8/(byte*) line_cursor#68 )
+  (byte*) char_cursor#143 ← phi( signed_multiply_results_compare::@8/(byte*) char_cursor#151 )
+  (signed byte) signed_multiply_results_compare::a#8 ← phi( signed_multiply_results_compare::@8/(signed byte) signed_multiply_results_compare::a#3 )
+  (byte*) BGCOL#8 ← phi( signed_multiply_results_compare::@8/(byte*) BGCOL#12 )
+  (signed byte) signed_multiply_results_compare::b#6 ← phi( signed_multiply_results_compare::@8/(signed byte) signed_multiply_results_compare::b#3 )
+  (signed word) signed_multiply_results_compare::ms#1 ← phi( signed_multiply_results_compare::@8/(signed word) signed_multiply_results_compare::ms#0 )
+  (signed word) signed_multiply::return#4 ← phi( signed_multiply_results_compare::@8/(signed word) signed_multiply::return#2 )
+  (signed word~) signed_multiply_results_compare::$3 ← (signed word) signed_multiply::return#4
+  (signed word) signed_multiply_results_compare::ma#0 ← (signed word~) signed_multiply_results_compare::$3
+  (boolean~) signed_multiply_results_compare::$4 ← (signed word) signed_multiply_results_compare::ms#1 != (signed word) signed_multiply_results_compare::ma#0
+  (boolean~) signed_multiply_results_compare::$5 ← ! (boolean~) signed_multiply_results_compare::$4
+  if((boolean~) signed_multiply_results_compare::$5) goto signed_multiply_results_compare::@3
+  to:signed_multiply_results_compare::@4
+signed_multiply_results_compare::@3: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@9
+  (byte*) line_cursor#79 ← phi( signed_multiply_results_compare::@9/(byte*) line_cursor#57 )
+  (byte*) BGCOL#21 ← phi( signed_multiply_results_compare::@9/(byte*) BGCOL#8 )
+  (byte*) char_cursor#152 ← phi( signed_multiply_results_compare::@9/(byte*) char_cursor#143 )
+  (signed byte) signed_multiply_results_compare::a#7 ← phi( signed_multiply_results_compare::@9/(signed byte) signed_multiply_results_compare::a#8 )
+  (signed byte) signed_multiply_results_compare::b#4 ← phi( signed_multiply_results_compare::@9/(signed byte) signed_multiply_results_compare::b#6 )
+  (signed byte) signed_multiply_results_compare::b#1 ← ++ (signed byte) signed_multiply_results_compare::b#4
+  (signed byte/signed word~) signed_multiply_results_compare::$7 ← - (byte/word/signed word) 128
+  (boolean~) signed_multiply_results_compare::$8 ← (signed byte) signed_multiply_results_compare::b#1 != (signed byte/signed word~) signed_multiply_results_compare::$7
+  if((boolean~) signed_multiply_results_compare::$8) goto signed_multiply_results_compare::@2
+  to:signed_multiply_results_compare::@6
+signed_multiply_results_compare::@4: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@9
+  (byte*) line_cursor#47 ← phi( signed_multiply_results_compare::@9/(byte*) line_cursor#57 )
+  (byte*) char_cursor#131 ← phi( signed_multiply_results_compare::@9/(byte*) char_cursor#143 )
+  (signed word) signed_multiply_results_compare::ma#1 ← phi( signed_multiply_results_compare::@9/(signed word) signed_multiply_results_compare::ma#0 )
+  (signed word) signed_multiply_results_compare::ms#2 ← phi( signed_multiply_results_compare::@9/(signed word) signed_multiply_results_compare::ms#1 )
+  (signed byte) signed_multiply_results_compare::b#5 ← phi( signed_multiply_results_compare::@9/(signed byte) signed_multiply_results_compare::b#6 )
+  (signed byte) signed_multiply_results_compare::a#4 ← phi( signed_multiply_results_compare::@9/(signed byte) signed_multiply_results_compare::a#8 )
+  (byte*) BGCOL#4 ← phi( signed_multiply_results_compare::@9/(byte*) BGCOL#8 )
+  *((byte*) BGCOL#4) ← (byte/signed byte/word/signed word) 2
+  (signed byte) signed_multiply_error::a#0 ← (signed byte) signed_multiply_results_compare::a#4
+  (signed byte) signed_multiply_error::b#0 ← (signed byte) signed_multiply_results_compare::b#5
+  (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#2
+  (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#1
+  call signed_multiply_error param-assignment
+  to:signed_multiply_results_compare::@10
+signed_multiply_results_compare::@10: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@4
+  (byte*) line_cursor#34 ← phi( signed_multiply_results_compare::@4/(byte*) line_cursor#18 )
+  (byte*) char_cursor#102 ← phi( signed_multiply_results_compare::@4/(byte*) char_cursor#57 )
+  (byte*) char_cursor#44 ← (byte*) char_cursor#102
+  (byte*) line_cursor#14 ← (byte*) line_cursor#34
+  to:signed_multiply_results_compare::@return
+signed_multiply_results_compare::@return: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@10 signed_multiply_results_compare::@12
+  (byte*) line_cursor#35 ← phi( signed_multiply_results_compare::@10/(byte*) line_cursor#14 signed_multiply_results_compare::@12/(byte*) line_cursor#16 )
+  (byte*) char_cursor#103 ← phi( signed_multiply_results_compare::@10/(byte*) char_cursor#44 signed_multiply_results_compare::@12/(byte*) char_cursor#47 )
+  (byte*) char_cursor#45 ← (byte*) char_cursor#103
+  (byte*) line_cursor#15 ← (byte*) line_cursor#35
+  return 
+  to:@return
+signed_multiply_results_compare::@6: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@3
+  (byte*) BGCOL#26 ← phi( signed_multiply_results_compare::@3/(byte*) BGCOL#21 )
+  (byte*) line_cursor#69 ← phi( signed_multiply_results_compare::@3/(byte*) line_cursor#79 )
+  (byte*) char_cursor#144 ← phi( signed_multiply_results_compare::@3/(byte*) char_cursor#152 )
+  (signed byte) signed_multiply_results_compare::a#5 ← phi( signed_multiply_results_compare::@3/(signed byte) signed_multiply_results_compare::a#7 )
+  (signed byte) signed_multiply_results_compare::a#1 ← ++ (signed byte) signed_multiply_results_compare::a#5
+  (signed byte/signed word~) signed_multiply_results_compare::$9 ← - (byte/word/signed word) 128
+  (boolean~) signed_multiply_results_compare::$10 ← (signed byte) signed_multiply_results_compare::a#1 != (signed byte/signed word~) signed_multiply_results_compare::$9
+  if((boolean~) signed_multiply_results_compare::$10) goto signed_multiply_results_compare::@1
+  to:signed_multiply_results_compare::@7
+signed_multiply_results_compare::@7: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@6
+  (byte*) line_cursor#58 ← phi( signed_multiply_results_compare::@6/(byte*) line_cursor#69 )
+  (byte*) char_cursor#132 ← phi( signed_multiply_results_compare::@6/(byte*) char_cursor#144 )
+  (byte*) print_str::str#9 ← (const string) signed_multiply_results_compare::str
+  call print_str param-assignment
+  to:signed_multiply_results_compare::@11
+signed_multiply_results_compare::@11: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@7
+  (byte*) line_cursor#48 ← phi( signed_multiply_results_compare::@7/(byte*) line_cursor#58 )
+  (byte*) char_cursor#104 ← phi( signed_multiply_results_compare::@7/(byte*) char_cursor#2 )
+  (byte*) char_cursor#46 ← (byte*) char_cursor#104
+  call print_ln param-assignment
+  to:signed_multiply_results_compare::@12
+signed_multiply_results_compare::@12: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@11
+  (byte*) char_cursor#105 ← phi( signed_multiply_results_compare::@11/(byte*) char_cursor#4 )
+  (byte*) line_cursor#36 ← phi( signed_multiply_results_compare::@11/(byte*) line_cursor#2 )
+  (byte*) line_cursor#16 ← (byte*) line_cursor#36
+  (byte*) char_cursor#47 ← (byte*) char_cursor#105
+  to:signed_multiply_results_compare::@return
+signed_multiply_error: scope:[signed_multiply_error]  from signed_multiply_results_compare::@4
+  (byte*) line_cursor#96 ← phi( signed_multiply_results_compare::@4/(byte*) line_cursor#47 )
+  (signed word) signed_multiply_error::ma#8 ← phi( signed_multiply_results_compare::@4/(signed word) signed_multiply_error::ma#0 )
+  (signed word) signed_multiply_error::ms#6 ← phi( signed_multiply_results_compare::@4/(signed word) signed_multiply_error::ms#0 )
+  (signed byte) signed_multiply_error::b#4 ← phi( signed_multiply_results_compare::@4/(signed byte) signed_multiply_error::b#0 )
+  (signed byte) signed_multiply_error::a#2 ← phi( signed_multiply_results_compare::@4/(signed byte) signed_multiply_error::a#0 )
+  (byte*) char_cursor#133 ← phi( signed_multiply_results_compare::@4/(byte*) char_cursor#131 )
+  (byte*) print_str::str#10 ← (const string) signed_multiply_error::str
+  call print_str param-assignment
+  to:signed_multiply_error::@1
+signed_multiply_error::@1: scope:[signed_multiply_error]  from signed_multiply_error
+  (byte*) line_cursor#94 ← phi( signed_multiply_error/(byte*) line_cursor#96 )
+  (signed word) signed_multiply_error::ma#7 ← phi( signed_multiply_error/(signed word) signed_multiply_error::ma#8 )
+  (signed word) signed_multiply_error::ms#5 ← phi( signed_multiply_error/(signed word) signed_multiply_error::ms#6 )
+  (signed byte) signed_multiply_error::b#3 ← phi( signed_multiply_error/(signed byte) signed_multiply_error::b#4 )
+  (signed byte) signed_multiply_error::a#1 ← phi( signed_multiply_error/(signed byte) signed_multiply_error::a#2 )
+  (byte*) char_cursor#106 ← phi( signed_multiply_error/(byte*) char_cursor#2 )
+  (byte*) char_cursor#48 ← (byte*) char_cursor#106
+  (signed byte) print_sbyte::b#1 ← (signed byte) signed_multiply_error::a#1
+  call print_sbyte param-assignment
+  to:signed_multiply_error::@2
+signed_multiply_error::@2: scope:[signed_multiply_error]  from signed_multiply_error::@1
+  (byte*) line_cursor#92 ← phi( signed_multiply_error::@1/(byte*) line_cursor#94 )
+  (signed word) signed_multiply_error::ma#6 ← phi( signed_multiply_error::@1/(signed word) signed_multiply_error::ma#7 )
+  (signed word) signed_multiply_error::ms#4 ← phi( signed_multiply_error::@1/(signed word) signed_multiply_error::ms#5 )
+  (signed byte) signed_multiply_error::b#2 ← phi( signed_multiply_error::@1/(signed byte) signed_multiply_error::b#3 )
+  (byte*) char_cursor#107 ← phi( signed_multiply_error::@1/(byte*) char_cursor#10 )
+  (byte*) char_cursor#49 ← (byte*) char_cursor#107
+  (byte*) print_str::str#11 ← (const string) signed_multiply_error::str1
+  call print_str param-assignment
+  to:signed_multiply_error::@3
+signed_multiply_error::@3: scope:[signed_multiply_error]  from signed_multiply_error::@2
+  (byte*) line_cursor#90 ← phi( signed_multiply_error::@2/(byte*) line_cursor#92 )
+  (signed word) signed_multiply_error::ma#5 ← phi( signed_multiply_error::@2/(signed word) signed_multiply_error::ma#6 )
+  (signed word) signed_multiply_error::ms#3 ← phi( signed_multiply_error::@2/(signed word) signed_multiply_error::ms#4 )
+  (signed byte) signed_multiply_error::b#1 ← phi( signed_multiply_error::@2/(signed byte) signed_multiply_error::b#2 )
+  (byte*) char_cursor#108 ← phi( signed_multiply_error::@2/(byte*) char_cursor#2 )
+  (byte*) char_cursor#50 ← (byte*) char_cursor#108
+  (signed byte) print_sbyte::b#2 ← (signed byte) signed_multiply_error::b#1
+  call print_sbyte param-assignment
+  to:signed_multiply_error::@4
+signed_multiply_error::@4: scope:[signed_multiply_error]  from signed_multiply_error::@3
+  (byte*) line_cursor#86 ← phi( signed_multiply_error::@3/(byte*) line_cursor#90 )
+  (signed word) signed_multiply_error::ma#4 ← phi( signed_multiply_error::@3/(signed word) signed_multiply_error::ma#5 )
+  (signed word) signed_multiply_error::ms#2 ← phi( signed_multiply_error::@3/(signed word) signed_multiply_error::ms#3 )
+  (byte*) char_cursor#109 ← phi( signed_multiply_error::@3/(byte*) char_cursor#10 )
+  (byte*) char_cursor#51 ← (byte*) char_cursor#109
+  (byte*) print_str::str#12 ← (const string) signed_multiply_error::str2
+  call print_str param-assignment
+  to:signed_multiply_error::@5
+signed_multiply_error::@5: scope:[signed_multiply_error]  from signed_multiply_error::@4
+  (byte*) line_cursor#80 ← phi( signed_multiply_error::@4/(byte*) line_cursor#86 )
+  (signed word) signed_multiply_error::ma#3 ← phi( signed_multiply_error::@4/(signed word) signed_multiply_error::ma#4 )
+  (signed word) signed_multiply_error::ms#1 ← phi( signed_multiply_error::@4/(signed word) signed_multiply_error::ms#2 )
+  (byte*) char_cursor#110 ← phi( signed_multiply_error::@4/(byte*) char_cursor#2 )
+  (byte*) char_cursor#52 ← (byte*) char_cursor#110
+  (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#1
+  call print_sword param-assignment
+  to:signed_multiply_error::@6
+signed_multiply_error::@6: scope:[signed_multiply_error]  from signed_multiply_error::@5
+  (byte*) line_cursor#70 ← phi( signed_multiply_error::@5/(byte*) line_cursor#80 )
+  (signed word) signed_multiply_error::ma#2 ← phi( signed_multiply_error::@5/(signed word) signed_multiply_error::ma#3 )
+  (byte*) char_cursor#111 ← phi( signed_multiply_error::@5/(byte*) char_cursor#7 )
+  (byte*) char_cursor#53 ← (byte*) char_cursor#111
+  (byte*) print_str::str#13 ← (const string) signed_multiply_error::str3
+  call print_str param-assignment
+  to:signed_multiply_error::@7
+signed_multiply_error::@7: scope:[signed_multiply_error]  from signed_multiply_error::@6
+  (byte*) line_cursor#59 ← phi( signed_multiply_error::@6/(byte*) line_cursor#70 )
+  (signed word) signed_multiply_error::ma#1 ← phi( signed_multiply_error::@6/(signed word) signed_multiply_error::ma#2 )
+  (byte*) char_cursor#112 ← phi( signed_multiply_error::@6/(byte*) char_cursor#2 )
+  (byte*) char_cursor#54 ← (byte*) char_cursor#112
+  (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#1
+  call print_sword param-assignment
+  to:signed_multiply_error::@8
+signed_multiply_error::@8: scope:[signed_multiply_error]  from signed_multiply_error::@7
+  (byte*) line_cursor#49 ← phi( signed_multiply_error::@7/(byte*) line_cursor#59 )
+  (byte*) char_cursor#113 ← phi( signed_multiply_error::@7/(byte*) char_cursor#7 )
+  (byte*) char_cursor#55 ← (byte*) char_cursor#113
+  call print_ln param-assignment
+  to:signed_multiply_error::@9
+signed_multiply_error::@9: scope:[signed_multiply_error]  from signed_multiply_error::@8
+  (byte*) char_cursor#114 ← phi( signed_multiply_error::@8/(byte*) char_cursor#4 )
+  (byte*) line_cursor#37 ← phi( signed_multiply_error::@8/(byte*) line_cursor#2 )
+  (byte*) line_cursor#17 ← (byte*) line_cursor#37
+  (byte*) char_cursor#56 ← (byte*) char_cursor#114
+  to:signed_multiply_error::@return
+signed_multiply_error::@return: scope:[signed_multiply_error]  from signed_multiply_error::@9
+  (byte*) line_cursor#38 ← phi( signed_multiply_error::@9/(byte*) line_cursor#17 )
+  (byte*) char_cursor#115 ← phi( signed_multiply_error::@9/(byte*) char_cursor#56 )
+  (byte*) char_cursor#57 ← (byte*) char_cursor#115
+  (byte*) line_cursor#18 ← (byte*) line_cursor#38
+  return 
+  to:@return
+@20: scope:[]  from @14
+  (byte*) line_cursor#50 ← phi( @14/(byte*) line_cursor#60 )
+  (byte*) char_cursor#134 ← phi( @14/(byte*) char_cursor#145 )
+  (byte*) BGCOL#5 ← phi( @14/(byte*) BGCOL#13 )
   call main param-assignment
-  to:@14
-@14: scope:[]  from @13
-  (byte*) line_cursor#21 ← phi( @13/(byte*) line_cursor#5 )
-  (byte*) char_cursor#60 ← phi( @13/(byte*) char_cursor#15 )
-  (byte*) char_cursor#30 ← (byte*) char_cursor#60
-  (byte*) line_cursor#10 ← (byte*) line_cursor#21
+  to:@21
+@21: scope:[]  from @20
+  (byte*) line_cursor#39 ← phi( @20/(byte*) line_cursor#6 )
+  (byte*) char_cursor#116 ← phi( @20/(byte*) char_cursor#22 )
+  (byte*) char_cursor#58 ← (byte*) char_cursor#116
+  (byte*) line_cursor#19 ← (byte*) line_cursor#39
   to:@end
-@end: scope:[]  from @14
+@end: scope:[]  from @21
 
 SYMBOL TABLE SSA
-(label) @10
-(label) @13
+(label) @11
 (label) @14
-(label) @6
+(label) @20
+(label) @21
 (label) @8
 (label) @begin
 (label) @end
@@ -1686,6 +2784,15 @@ SYMBOL TABLE SSA
 (byte*) BGCOL#18
 (byte*) BGCOL#19
 (byte*) BGCOL#2
+(byte*) BGCOL#20
+(byte*) BGCOL#21
+(byte*) BGCOL#22
+(byte*) BGCOL#23
+(byte*) BGCOL#24
+(byte*) BGCOL#25
+(byte*) BGCOL#26
+(byte*) BGCOL#27
+(byte*) BGCOL#28
 (byte*) BGCOL#3
 (byte*) BGCOL#4
 (byte*) BGCOL#5
@@ -1705,12 +2812,73 @@ SYMBOL TABLE SSA
 (byte*) char_cursor#0
 (byte*) char_cursor#1
 (byte*) char_cursor#10
+(byte*) char_cursor#100
+(byte*) char_cursor#101
+(byte*) char_cursor#102
+(byte*) char_cursor#103
+(byte*) char_cursor#104
+(byte*) char_cursor#105
+(byte*) char_cursor#106
+(byte*) char_cursor#107
+(byte*) char_cursor#108
+(byte*) char_cursor#109
 (byte*) char_cursor#11
+(byte*) char_cursor#110
+(byte*) char_cursor#111
+(byte*) char_cursor#112
+(byte*) char_cursor#113
+(byte*) char_cursor#114
+(byte*) char_cursor#115
+(byte*) char_cursor#116
+(byte*) char_cursor#117
+(byte*) char_cursor#118
+(byte*) char_cursor#119
 (byte*) char_cursor#12
+(byte*) char_cursor#120
+(byte*) char_cursor#121
+(byte*) char_cursor#122
+(byte*) char_cursor#123
+(byte*) char_cursor#124
+(byte*) char_cursor#125
+(byte*) char_cursor#126
+(byte*) char_cursor#127
+(byte*) char_cursor#128
+(byte*) char_cursor#129
 (byte*) char_cursor#13
+(byte*) char_cursor#130
+(byte*) char_cursor#131
+(byte*) char_cursor#132
+(byte*) char_cursor#133
+(byte*) char_cursor#134
+(byte*) char_cursor#135
+(byte*) char_cursor#136
+(byte*) char_cursor#137
+(byte*) char_cursor#138
+(byte*) char_cursor#139
 (byte*) char_cursor#14
+(byte*) char_cursor#140
+(byte*) char_cursor#141
+(byte*) char_cursor#142
+(byte*) char_cursor#143
+(byte*) char_cursor#144
+(byte*) char_cursor#145
+(byte*) char_cursor#146
+(byte*) char_cursor#147
+(byte*) char_cursor#148
+(byte*) char_cursor#149
 (byte*) char_cursor#15
+(byte*) char_cursor#150
+(byte*) char_cursor#151
+(byte*) char_cursor#152
+(byte*) char_cursor#153
+(byte*) char_cursor#154
+(byte*) char_cursor#155
+(byte*) char_cursor#156
+(byte*) char_cursor#157
+(byte*) char_cursor#158
+(byte*) char_cursor#159
 (byte*) char_cursor#16
+(byte*) char_cursor#160
 (byte*) char_cursor#17
 (byte*) char_cursor#18
 (byte*) char_cursor#19
@@ -1789,7 +2957,19 @@ SYMBOL TABLE SSA
 (byte*) char_cursor#85
 (byte*) char_cursor#86
 (byte*) char_cursor#87
+(byte*) char_cursor#88
+(byte*) char_cursor#89
 (byte*) char_cursor#9
+(byte*) char_cursor#90
+(byte*) char_cursor#91
+(byte*) char_cursor#92
+(byte*) char_cursor#93
+(byte*) char_cursor#94
+(byte*) char_cursor#95
+(byte*) char_cursor#96
+(byte*) char_cursor#97
+(byte*) char_cursor#98
+(byte*) char_cursor#99
 (void()) init_multiply()
 (byte*~) init_multiply::$0
 (byte*~) init_multiply::$1
@@ -1931,16 +3111,59 @@ SYMBOL TABLE SSA
 (byte*) line_cursor#52
 (byte*) line_cursor#53
 (byte*) line_cursor#54
+(byte*) line_cursor#55
+(byte*) line_cursor#56
+(byte*) line_cursor#57
+(byte*) line_cursor#58
+(byte*) line_cursor#59
 (byte*) line_cursor#6
+(byte*) line_cursor#60
+(byte*) line_cursor#61
+(byte*) line_cursor#62
+(byte*) line_cursor#63
+(byte*) line_cursor#64
+(byte*) line_cursor#65
+(byte*) line_cursor#66
+(byte*) line_cursor#67
+(byte*) line_cursor#68
+(byte*) line_cursor#69
 (byte*) line_cursor#7
+(byte*) line_cursor#70
+(byte*) line_cursor#71
+(byte*) line_cursor#72
+(byte*) line_cursor#73
+(byte*) line_cursor#74
+(byte*) line_cursor#75
+(byte*) line_cursor#76
+(byte*) line_cursor#77
+(byte*) line_cursor#78
+(byte*) line_cursor#79
 (byte*) line_cursor#8
+(byte*) line_cursor#80
+(byte*) line_cursor#81
+(byte*) line_cursor#82
+(byte*) line_cursor#83
+(byte*) line_cursor#84
+(byte*) line_cursor#85
+(byte*) line_cursor#86
+(byte*) line_cursor#87
+(byte*) line_cursor#88
+(byte*) line_cursor#89
 (byte*) line_cursor#9
+(byte*) line_cursor#90
+(byte*) line_cursor#91
+(byte*) line_cursor#92
+(byte*) line_cursor#93
+(byte*) line_cursor#94
+(byte*) line_cursor#95
+(byte*) line_cursor#96
 (void()) main()
 (label) main::@1
 (label) main::@2
 (label) main::@3
 (label) main::@4
 (label) main::@5
+(label) main::@6
 (label) main::@return
 (byte[512]) mul_sqr1_hi
 (byte[512]) mul_sqr1_hi#0
@@ -1955,9 +3178,11 @@ SYMBOL TABLE SSA
 (byte) multiply::a
 (byte) multiply::a#0
 (byte) multiply::a#1
+(byte) multiply::a#2
 (byte) multiply::b
 (byte) multiply::b#0
 (byte) multiply::b#1
+(byte) multiply::b#2
 (byte*) multiply::memA
 (byte*) multiply::memA#0
 (byte*) multiply::memB
@@ -1968,20 +3193,62 @@ SYMBOL TABLE SSA
 (word) multiply::return#2
 (word) multiply::return#3
 (word) multiply::return#4
+(word) multiply::return#5
+(word) multiply::return#6
+(void()) multiply_error((byte) multiply_error::a , (byte) multiply_error::b , (word) multiply_error::ms , (word) multiply_error::ma)
+(label) multiply_error::@1
+(label) multiply_error::@2
+(label) multiply_error::@3
+(label) multiply_error::@4
+(label) multiply_error::@5
+(label) multiply_error::@6
+(label) multiply_error::@7
+(label) multiply_error::@8
+(label) multiply_error::@9
+(label) multiply_error::@return
+(byte) multiply_error::a
+(byte) multiply_error::a#0
+(byte) multiply_error::a#1
+(byte) multiply_error::a#2
+(byte) multiply_error::b
+(byte) multiply_error::b#0
+(byte) multiply_error::b#1
+(byte) multiply_error::b#2
+(byte) multiply_error::b#3
+(byte) multiply_error::b#4
+(word) multiply_error::ma
+(word) multiply_error::ma#0
+(word) multiply_error::ma#1
+(word) multiply_error::ma#2
+(word) multiply_error::ma#3
+(word) multiply_error::ma#4
+(word) multiply_error::ma#5
+(word) multiply_error::ma#6
+(word) multiply_error::ma#7
+(word) multiply_error::ma#8
+(word) multiply_error::ms
+(word) multiply_error::ms#0
+(word) multiply_error::ms#1
+(word) multiply_error::ms#2
+(word) multiply_error::ms#3
+(word) multiply_error::ms#4
+(word) multiply_error::ms#5
+(word) multiply_error::ms#6
+(const string) multiply_error::str = (string) "multiply mismatch @"
+(const string) multiply_error::str1 = (string) "*@"
+(const string) multiply_error::str2 = (string) " slow:@"
+(const string) multiply_error::str3 = (string) " / fast asm:@"
 (void()) multiply_results_compare()
 (word~) multiply_results_compare::$0
 (word~) multiply_results_compare::$1
 (boolean~) multiply_results_compare::$2
 (boolean~) multiply_results_compare::$3
-(boolean~) multiply_results_compare::$8
-(boolean~) multiply_results_compare::$9
+(boolean~) multiply_results_compare::$5
+(boolean~) multiply_results_compare::$6
 (label) multiply_results_compare::@1
 (label) multiply_results_compare::@10
 (label) multiply_results_compare::@11
 (label) multiply_results_compare::@12
-(label) multiply_results_compare::@13
-(label) multiply_results_compare::@14
-(label) multiply_results_compare::@15
 (label) multiply_results_compare::@2
 (label) multiply_results_compare::@3
 (label) multiply_results_compare::@4
@@ -1999,6 +3266,7 @@ SYMBOL TABLE SSA
 (byte) multiply_results_compare::a#5
 (byte) multiply_results_compare::a#6
 (byte) multiply_results_compare::a#7
+(byte) multiply_results_compare::a#8
 (byte) multiply_results_compare::b
 (byte) multiply_results_compare::b#0
 (byte) multiply_results_compare::b#1
@@ -2006,20 +3274,15 @@ SYMBOL TABLE SSA
 (byte) multiply_results_compare::b#3
 (byte) multiply_results_compare::b#4
 (byte) multiply_results_compare::b#5
+(byte) multiply_results_compare::b#6
 (word) multiply_results_compare::ma
 (word) multiply_results_compare::ma#0
 (word) multiply_results_compare::ma#1
-(word) multiply_results_compare::ma#2
-(word) multiply_results_compare::ma#3
-(word) multiply_results_compare::ma#4
 (word) multiply_results_compare::ms
 (word) multiply_results_compare::ms#0
 (word) multiply_results_compare::ms#1
 (word) multiply_results_compare::ms#2
-(word) multiply_results_compare::ms#3
-(const string) multiply_results_compare::str = (string) "multiply mismatch slow:@"
-(const string) multiply_results_compare::str1 = (string) " / fast asm:"
-(const string) multiply_results_compare::str2 = (string) "multiply results match!@"
+(const string) multiply_results_compare::str = (string) "multiply results match!@"
 (void()) multiply_tables_compare()
 (boolean~) multiply_tables_compare::$0
 (boolean~) multiply_tables_compare::$1
@@ -2061,6 +3324,7 @@ SYMBOL TABLE SSA
 (void()) print_byte((byte) print_byte::b)
 (byte~) print_byte::$0
 (byte~) print_byte::$2
+(const string) print_byte::$4 = (string) "0123456789abcdef"
 (label) print_byte::@1
 (label) print_byte::@2
 (label) print_byte::@return
@@ -2069,6 +3333,9 @@ SYMBOL TABLE SSA
 (byte) print_byte::b#1
 (byte) print_byte::b#2
 (byte) print_byte::b#3
+(byte) print_byte::b#4
+(byte) print_byte::b#5
+(byte) print_byte::b#6
 (byte[]) print_byte::hextab
 (byte[]) print_byte::hextab#0
 (void()) print_char((byte) print_char::ch)
@@ -2077,6 +3344,8 @@ SYMBOL TABLE SSA
 (byte) print_char::ch#0
 (byte) print_char::ch#1
 (byte) print_char::ch#2
+(byte) print_char::ch#3
+(byte) print_char::ch#4
 (void()) print_cls()
 (word/signed word~) print_cls::$0
 (boolean~) print_cls::$1
@@ -2092,6 +3361,24 @@ SYMBOL TABLE SSA
 (label) print_ln::@1
 (label) print_ln::@2
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(boolean~) print_sbyte::$0
+(boolean~) print_sbyte::$1
+(signed byte~) print_sbyte::$3
+(byte~) print_sbyte::$4
+(label) print_sbyte::@1
+(label) print_sbyte::@2
+(label) print_sbyte::@3
+(label) print_sbyte::@4
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
+(signed byte) print_sbyte::b#0
+(signed byte) print_sbyte::b#1
+(signed byte) print_sbyte::b#2
+(signed byte) print_sbyte::b#3
+(signed byte) print_sbyte::b#4
+(signed byte) print_sbyte::b#5
+(signed byte) print_sbyte::b#6
 (void()) print_str((byte*) print_str::str)
 (boolean~) print_str::$0
 (label) print_str::@1
@@ -2100,6 +3387,13 @@ SYMBOL TABLE SSA
 (byte*) print_str::str
 (byte*) print_str::str#0
 (byte*) print_str::str#1
+(byte*) print_str::str#10
+(byte*) print_str::str#11
+(byte*) print_str::str#12
+(byte*) print_str::str#13
+(byte*) print_str::str#14
+(byte*) print_str::str#15
+(byte*) print_str::str#16
 (byte*) print_str::str#2
 (byte*) print_str::str#3
 (byte*) print_str::str#4
@@ -2108,6 +3402,24 @@ SYMBOL TABLE SSA
 (byte*) print_str::str#7
 (byte*) print_str::str#8
 (byte*) print_str::str#9
+(void()) print_sword((signed word) print_sword::w)
+(boolean~) print_sword::$0
+(boolean~) print_sword::$1
+(signed word~) print_sword::$3
+(word~) print_sword::$4
+(label) print_sword::@1
+(label) print_sword::@2
+(label) print_sword::@3
+(label) print_sword::@4
+(label) print_sword::@return
+(signed word) print_sword::w
+(signed word) print_sword::w#0
+(signed word) print_sword::w#1
+(signed word) print_sword::w#2
+(signed word) print_sword::w#3
+(signed word) print_sword::w#4
+(signed word) print_sword::w#5
+(signed word) print_sword::w#6
 (void()) print_word((word) print_word::w)
 (byte~) print_word::$0
 (byte~) print_word::$2
@@ -2121,6 +3433,149 @@ SYMBOL TABLE SSA
 (word) print_word::w#3
 (word) print_word::w#4
 (word) print_word::w#5
+(word) print_word::w#6
+(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
+(byte~) signed_multiply::$0
+(byte~) signed_multiply::$1
+(boolean~) signed_multiply::$10
+(byte~) signed_multiply::$12
+(byte~) signed_multiply::$13
+(byte/signed byte/word/signed word~) signed_multiply::$14
+(signed word~) signed_multiply::$15
+(byte/signed byte/word/signed word~) signed_multiply::$16
+(byte/signed byte/word/signed word~) signed_multiply::$17
+(word~) signed_multiply::$2
+(boolean~) signed_multiply::$3
+(boolean~) signed_multiply::$4
+(byte~) signed_multiply::$6
+(byte~) signed_multiply::$7
+(byte/signed byte/word/signed word~) signed_multiply::$8
+(boolean~) signed_multiply::$9
+(label) signed_multiply::@1
+(label) signed_multiply::@2
+(label) signed_multiply::@3
+(label) signed_multiply::@4
+(label) signed_multiply::@6
+(label) signed_multiply::@return
+(signed byte) signed_multiply::a
+(signed byte) signed_multiply::a#0
+(signed byte) signed_multiply::a#1
+(signed byte) signed_multiply::a#2
+(signed byte) signed_multiply::a#3
+(signed byte) signed_multiply::a#4
+(signed byte) signed_multiply::a#5
+(signed byte) signed_multiply::b
+(signed byte) signed_multiply::b#0
+(signed byte) signed_multiply::b#1
+(signed byte) signed_multiply::b#2
+(signed byte) signed_multiply::b#3
+(signed byte) signed_multiply::b#4
+(word) signed_multiply::m
+(word) signed_multiply::m#0
+(word) signed_multiply::m#1
+(word) signed_multiply::m#2
+(word) signed_multiply::m#3
+(word) signed_multiply::m#4
+(word) signed_multiply::m#5
+(word) signed_multiply::m#6
+(signed word) signed_multiply::return
+(signed word) signed_multiply::return#0
+(signed word) signed_multiply::return#1
+(signed word) signed_multiply::return#2
+(signed word) signed_multiply::return#3
+(signed word) signed_multiply::return#4
+(void()) signed_multiply_error((signed byte) signed_multiply_error::a , (signed byte) signed_multiply_error::b , (signed word) signed_multiply_error::ms , (signed word) signed_multiply_error::ma)
+(label) signed_multiply_error::@1
+(label) signed_multiply_error::@2
+(label) signed_multiply_error::@3
+(label) signed_multiply_error::@4
+(label) signed_multiply_error::@5
+(label) signed_multiply_error::@6
+(label) signed_multiply_error::@7
+(label) signed_multiply_error::@8
+(label) signed_multiply_error::@9
+(label) signed_multiply_error::@return
+(signed byte) signed_multiply_error::a
+(signed byte) signed_multiply_error::a#0
+(signed byte) signed_multiply_error::a#1
+(signed byte) signed_multiply_error::a#2
+(signed byte) signed_multiply_error::b
+(signed byte) signed_multiply_error::b#0
+(signed byte) signed_multiply_error::b#1
+(signed byte) signed_multiply_error::b#2
+(signed byte) signed_multiply_error::b#3
+(signed byte) signed_multiply_error::b#4
+(signed word) signed_multiply_error::ma
+(signed word) signed_multiply_error::ma#0
+(signed word) signed_multiply_error::ma#1
+(signed word) signed_multiply_error::ma#2
+(signed word) signed_multiply_error::ma#3
+(signed word) signed_multiply_error::ma#4
+(signed word) signed_multiply_error::ma#5
+(signed word) signed_multiply_error::ma#6
+(signed word) signed_multiply_error::ma#7
+(signed word) signed_multiply_error::ma#8
+(signed word) signed_multiply_error::ms
+(signed word) signed_multiply_error::ms#0
+(signed word) signed_multiply_error::ms#1
+(signed word) signed_multiply_error::ms#2
+(signed word) signed_multiply_error::ms#3
+(signed word) signed_multiply_error::ms#4
+(signed word) signed_multiply_error::ms#5
+(signed word) signed_multiply_error::ms#6
+(const string) signed_multiply_error::str = (string) "signed multiply mismatch @"
+(const string) signed_multiply_error::str1 = (string) "*@"
+(const string) signed_multiply_error::str2 = (string) " slow:@"
+(const string) signed_multiply_error::str3 = (string) " / fast asm:@"
+(void()) signed_multiply_results_compare()
+(signed byte/signed word~) signed_multiply_results_compare::$0
+(signed byte/signed word~) signed_multiply_results_compare::$1
+(boolean~) signed_multiply_results_compare::$10
+(signed word~) signed_multiply_results_compare::$2
+(signed word~) signed_multiply_results_compare::$3
+(boolean~) signed_multiply_results_compare::$4
+(boolean~) signed_multiply_results_compare::$5
+(signed byte/signed word~) signed_multiply_results_compare::$7
+(boolean~) signed_multiply_results_compare::$8
+(signed byte/signed word~) signed_multiply_results_compare::$9
+(label) signed_multiply_results_compare::@1
+(label) signed_multiply_results_compare::@10
+(label) signed_multiply_results_compare::@11
+(label) signed_multiply_results_compare::@12
+(label) signed_multiply_results_compare::@2
+(label) signed_multiply_results_compare::@3
+(label) signed_multiply_results_compare::@4
+(label) signed_multiply_results_compare::@6
+(label) signed_multiply_results_compare::@7
+(label) signed_multiply_results_compare::@8
+(label) signed_multiply_results_compare::@9
+(label) signed_multiply_results_compare::@return
+(signed byte) signed_multiply_results_compare::a
+(signed byte) signed_multiply_results_compare::a#0
+(signed byte) signed_multiply_results_compare::a#1
+(signed byte) signed_multiply_results_compare::a#2
+(signed byte) signed_multiply_results_compare::a#3
+(signed byte) signed_multiply_results_compare::a#4
+(signed byte) signed_multiply_results_compare::a#5
+(signed byte) signed_multiply_results_compare::a#6
+(signed byte) signed_multiply_results_compare::a#7
+(signed byte) signed_multiply_results_compare::a#8
+(signed byte) signed_multiply_results_compare::b
+(signed byte) signed_multiply_results_compare::b#0
+(signed byte) signed_multiply_results_compare::b#1
+(signed byte) signed_multiply_results_compare::b#2
+(signed byte) signed_multiply_results_compare::b#3
+(signed byte) signed_multiply_results_compare::b#4
+(signed byte) signed_multiply_results_compare::b#5
+(signed byte) signed_multiply_results_compare::b#6
+(signed word) signed_multiply_results_compare::ma
+(signed word) signed_multiply_results_compare::ma#0
+(signed word) signed_multiply_results_compare::ma#1
+(signed word) signed_multiply_results_compare::ms
+(signed word) signed_multiply_results_compare::ms#0
+(signed word) signed_multiply_results_compare::ms#1
+(signed word) signed_multiply_results_compare::ms#2
+(const string) signed_multiply_results_compare::str = (string) "signed multiply results match!@"
 (word()) slow_multiply((byte) slow_multiply::a , (byte) slow_multiply::b)
 (boolean~) slow_multiply::$0
 (boolean~) slow_multiply::$1
@@ -2156,90 +3611,247 @@ SYMBOL TABLE SSA
 (word) slow_multiply::return#2
 (word) slow_multiply::return#3
 (word) slow_multiply::return#4
+(signed word()) slow_signed_multiply((signed byte) slow_signed_multiply::a , (signed byte) slow_signed_multiply::b)
+(boolean~) slow_signed_multiply::$0
+(boolean~) slow_signed_multiply::$1
+(signed word~) slow_signed_multiply::$2
+(boolean~) slow_signed_multiply::$3
+(boolean~) slow_signed_multiply::$4
+(boolean~) slow_signed_multiply::$5
+(signed word~) slow_signed_multiply::$6
+(boolean~) slow_signed_multiply::$7
+(label) slow_signed_multiply::@1
+(label) slow_signed_multiply::@2
+(label) slow_signed_multiply::@3
+(label) slow_signed_multiply::@4
+(label) slow_signed_multiply::@5
+(label) slow_signed_multiply::@6
+(label) slow_signed_multiply::@9
+(label) slow_signed_multiply::@return
+(signed byte) slow_signed_multiply::a
+(signed byte) slow_signed_multiply::a#0
+(signed byte) slow_signed_multiply::a#1
+(signed byte) slow_signed_multiply::a#2
+(signed byte) slow_signed_multiply::a#3
+(signed byte) slow_signed_multiply::a#4
+(signed byte) slow_signed_multiply::a#5
+(signed byte) slow_signed_multiply::a#6
+(signed byte) slow_signed_multiply::b
+(signed byte) slow_signed_multiply::b#0
+(signed byte) slow_signed_multiply::b#1
+(signed byte) slow_signed_multiply::b#2
+(signed byte) slow_signed_multiply::b#3
+(signed byte) slow_signed_multiply::b#4
+(signed byte) slow_signed_multiply::b#5
+(signed byte) slow_signed_multiply::b#6
+(signed byte) slow_signed_multiply::i
+(signed byte) slow_signed_multiply::i#0
+(signed byte) slow_signed_multiply::i#1
+(signed byte) slow_signed_multiply::i#2
+(signed byte) slow_signed_multiply::j
+(signed byte) slow_signed_multiply::j#0
+(signed byte) slow_signed_multiply::j#1
+(signed byte) slow_signed_multiply::j#2
+(signed word) slow_signed_multiply::m
+(signed word) slow_signed_multiply::m#0
+(signed word) slow_signed_multiply::m#1
+(signed word) slow_signed_multiply::m#2
+(signed word) slow_signed_multiply::m#3
+(signed word) slow_signed_multiply::m#4
+(signed word) slow_signed_multiply::m#5
+(signed word) slow_signed_multiply::m#6
+(signed word) slow_signed_multiply::m#7
+(signed word) slow_signed_multiply::m#8
+(signed word) slow_signed_multiply::m#9
+(signed word) slow_signed_multiply::return
+(signed word) slow_signed_multiply::return#0
+(signed word) slow_signed_multiply::return#1
+(signed word) slow_signed_multiply::return#2
+(signed word) slow_signed_multiply::return#3
+(signed word) slow_signed_multiply::return#4
 
 OPTIMIZING CONTROL FLOW GRAPH
+Inversing boolean not (boolean~) print_sword::$1 ← (signed word) print_sword::w#3 >= (byte/signed byte/word/signed word) 0 from (boolean~) print_sword::$0 ← (signed word) print_sword::w#3 < (byte/signed byte/word/signed word) 0
+Inversing boolean not (boolean~) print_sbyte::$1 ← (signed byte) print_sbyte::b#3 >= (byte/signed byte/word/signed word) 0 from (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b#3 < (byte/signed byte/word/signed word) 0
 Inversing boolean not (boolean~) init_multiply::$4 ← (byte~) init_multiply::$2 != (byte/signed byte/word/signed word) 0 from (boolean~) init_multiply::$3 ← (byte~) init_multiply::$2 == (byte/signed byte/word/signed word) 0
 Inversing boolean not (boolean~) init_multiply::$14 ← (byte) init_multiply::x_255#1 != (byte/signed byte/word/signed word) 0 from (boolean~) init_multiply::$13 ← (byte) init_multiply::x_255#1 == (byte/signed byte/word/signed word) 0
-Inversing boolean not (boolean~) slow_multiply::$1 ← (byte) slow_multiply::a#1 <= (byte/signed byte/word/signed word) 0 from (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a#1 > (byte/signed byte/word/signed word) 0
+Inversing boolean not (boolean~) signed_multiply::$4 ← (signed byte) signed_multiply::a#2 >= (byte/signed byte/word/signed word) 0 from (boolean~) signed_multiply::$3 ← (signed byte) signed_multiply::a#2 < (byte/signed byte/word/signed word) 0
+Inversing boolean not (boolean~) signed_multiply::$10 ← (signed byte) signed_multiply::b#2 >= (byte/signed byte/word/signed word) 0 from (boolean~) signed_multiply::$9 ← (signed byte) signed_multiply::b#2 < (byte/signed byte/word/signed word) 0
+Inversing boolean not (boolean~) slow_multiply::$1 ← (byte) slow_multiply::a#1 == (byte/signed byte/word/signed word) 0 from (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a#1 != (byte/signed byte/word/signed word) 0
+Inversing boolean not (boolean~) slow_signed_multiply::$1 ← (signed byte) slow_signed_multiply::a#1 >= (byte/signed byte/word/signed word) 0 from (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a#1 < (byte/signed byte/word/signed word) 0
+Inversing boolean not (boolean~) slow_signed_multiply::$5 ← (signed byte) slow_signed_multiply::a#2 <= (byte/signed byte/word/signed word) 0 from (boolean~) slow_signed_multiply::$4 ← (signed byte) slow_signed_multiply::a#2 > (byte/signed byte/word/signed word) 0
 Inversing boolean not (boolean~) multiply_tables_compare::$1 ← *((byte*) multiply_tables_compare::kc_sqr#2) == *((byte*) multiply_tables_compare::asm_sqr#2) from (boolean~) multiply_tables_compare::$0 ← *((byte*) multiply_tables_compare::kc_sqr#2) != *((byte*) multiply_tables_compare::asm_sqr#2)
 Inversing boolean not (boolean~) multiply_results_compare::$3 ← (word) multiply_results_compare::ms#1 == (word) multiply_results_compare::ma#0 from (boolean~) multiply_results_compare::$2 ← (word) multiply_results_compare::ms#1 != (word) multiply_results_compare::ma#0
+Inversing boolean not (boolean~) signed_multiply_results_compare::$5 ← (signed word) signed_multiply_results_compare::ms#1 == (signed word) signed_multiply_results_compare::ma#0 from (boolean~) signed_multiply_results_compare::$4 ← (signed word) signed_multiply_results_compare::ms#1 != (signed word) signed_multiply_results_compare::ma#0
 Succesful SSA optimization Pass2UnaryNotSimplification
-Not aliassing across scopes: print_str::str#9 print_str::str#5
-Not aliassing across scopes: char_cursor#71 char_cursor#24
-Not aliassing across scopes: line_cursor#22 line_cursor#27
-Not aliassing across scopes: char_cursor#62 char_cursor#28
-Not aliassing across scopes: print_word::w#4 print_word::w#2
-Not aliassing across scopes: char_cursor#63 char_cursor#23
-Not aliassing across scopes: char_cursor#35 char_cursor#10
-Not aliassing across scopes: char_cursor#36 char_cursor#10
-Not aliassing across scopes: print_byte::b#2 print_byte::b#0
-Not aliassing across scopes: char_cursor#64 char_cursor#63
-Not aliassing across scopes: char_cursor#38 char_cursor#12
-Not aliassing across scopes: char_cursor#39 char_cursor#12
-Not aliassing across scopes: print_char::ch#2 print_char::ch#0
-Not aliassing across scopes: char_cursor#41 char_cursor#64
+Not aliassing across scopes: print_str::str#16 print_str::str#5
+Not aliassing across scopes: char_cursor#135 char_cursor#130
+Not aliassing across scopes: line_cursor#40 line_cursor#46
+Not aliassing across scopes: char_cursor#118 char_cursor#41
+Not aliassing across scopes: print_sword::w#3 print_sword::w#1
+Not aliassing across scopes: char_cursor#136 char_cursor#52
+Not aliassing across scopes: char_cursor#63 char_cursor#13
+Not aliassing across scopes: char_cursor#64 char_cursor#18
+Not aliassing across scopes: print_sbyte::b#3 print_sbyte::b#1
+Not aliassing across scopes: char_cursor#137 char_cursor#48
+Not aliassing across scopes: char_cursor#66 char_cursor#16
+Not aliassing across scopes: char_cursor#67 char_cursor#18
+Not aliassing across scopes: print_word::w#5 print_word::w#3
+Not aliassing across scopes: char_cursor#123 char_cursor#38
+Not aliassing across scopes: char_cursor#69 char_cursor#16
+Not aliassing across scopes: char_cursor#70 char_cursor#16
+Not aliassing across scopes: print_byte::b#5 print_byte::b#3
+Not aliassing across scopes: char_cursor#124 char_cursor#34
+Not aliassing across scopes: char_cursor#72 char_cursor#18
+Not aliassing across scopes: char_cursor#73 char_cursor#18
+Not aliassing across scopes: print_char::ch#4 print_char::ch#2
+Not aliassing across scopes: char_cursor#75 char_cursor#124
 Not aliassing across scopes: init_multiply::sqr2_hi#0 mul_sqr2_hi#0
 Not aliassing across scopes: init_multiply::sqr2_lo#0 mul_sqr2_lo#0
-Not aliassing across scopes: multiply::a#1 multiply::a#0
-Not aliassing across scopes: multiply::b#1 multiply::b#0
-Not aliassing across scopes: BGCOL#1 BGCOL#4
-Not aliassing across scopes: char_cursor#84 char_cursor#70
-Not aliassing across scopes: line_cursor#42 line_cursor#28
-Not aliassing across scopes: char_cursor#43 char_cursor#20
-Not aliassing across scopes: line_cursor#14 line_cursor#6
-Not aliassing across scopes: char_cursor#44 char_cursor#27
-Not aliassing across scopes: line_cursor#15 line_cursor#8
+Not aliassing across scopes: multiply::a#2 multiply::a#1
+Not aliassing across scopes: multiply::b#2 multiply::b#1
+Not aliassing across scopes: signed_multiply::a#1 signed_multiply::a#0
+Not aliassing across scopes: signed_multiply::b#1 signed_multiply::b#0
+Not aliassing across scopes: multiply::return#2 multiply::return#1
+Not aliassing across scopes: signed_multiply::$2 multiply::return#5
+Not aliassing across scopes: BGCOL#1 BGCOL#5
+Not aliassing across scopes: char_cursor#154 char_cursor#134
+Not aliassing across scopes: line_cursor#72 line_cursor#50
+Not aliassing across scopes: char_cursor#77 char_cursor#27
+Not aliassing across scopes: line_cursor#23 line_cursor#7
+Not aliassing across scopes: char_cursor#78 char_cursor#31
+Not aliassing across scopes: line_cursor#24 line_cursor#10
+Not aliassing across scopes: char_cursor#79 char_cursor#45
+Not aliassing across scopes: line_cursor#25 line_cursor#15
 Not aliassing across scopes: slow_multiply::a#1 slow_multiply::a#0
 Not aliassing across scopes: slow_multiply::b#3 slow_multiply::b#0
 Not aliassing identity: slow_multiply::b#1 slow_multiply::b#1
 Not aliassing identity: slow_multiply::a#2 slow_multiply::a#2
-Not aliassing across scopes: BGCOL#7 BGCOL#11
-Not aliassing across scopes: char_cursor#80 char_cursor#65
-Not aliassing across scopes: line_cursor#47 line_cursor#23
+Not aliassing across scopes: slow_signed_multiply::a#1 slow_signed_multiply::a#0
+Not aliassing across scopes: slow_signed_multiply::b#5 slow_signed_multiply::b#0
+Not aliassing identity: slow_signed_multiply::b#1 slow_signed_multiply::b#1
+Not aliassing identity: slow_signed_multiply::a#3 slow_signed_multiply::a#3
+Not aliassing identity: slow_signed_multiply::b#2 slow_signed_multiply::b#2
+Not aliassing identity: slow_signed_multiply::a#4 slow_signed_multiply::a#4
+Not aliassing across scopes: BGCOL#9 BGCOL#14
+Not aliassing across scopes: char_cursor#148 char_cursor#125
+Not aliassing across scopes: line_cursor#81 line_cursor#41
 Not aliassing across scopes: multiply_tables_compare::asm_sqr#0 asm_mul_sqr1_lo#0
 Not aliassing across scopes: multiply_tables_compare::kc_sqr#0 mul_sqr1_lo#0
-Not aliassing across scopes: char_cursor#46 char_cursor#2
-Not aliassing across scopes: char_cursor#47 char_cursor#7
-Not aliassing across scopes: char_cursor#48 char_cursor#2
-Not aliassing across scopes: char_cursor#49 char_cursor#7
-Not aliassing across scopes: char_cursor#51 char_cursor#2
-Not aliassing across scopes: line_cursor#18 line_cursor#2
-Not aliassing across scopes: char_cursor#52 char_cursor#4
-Not aliassing across scopes: BGCOL#17 BGCOL#19
-Not aliassing across scopes: char_cursor#87 char_cursor#13
-Not aliassing across scopes: line_cursor#54 line_cursor#3
+Not aliassing across scopes: char_cursor#81 char_cursor#2
+Not aliassing across scopes: char_cursor#82 char_cursor#13
+Not aliassing across scopes: char_cursor#83 char_cursor#2
+Not aliassing across scopes: char_cursor#84 char_cursor#13
+Not aliassing across scopes: char_cursor#86 char_cursor#2
+Not aliassing across scopes: line_cursor#28 line_cursor#2
+Not aliassing across scopes: char_cursor#87 char_cursor#4
+Not aliassing across scopes: BGCOL#23 BGCOL#27
+Not aliassing across scopes: char_cursor#159 char_cursor#19
+Not aliassing across scopes: line_cursor#87 line_cursor#3
 Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#2
 Not aliassing across scopes: slow_multiply::b#0 multiply_results_compare::b#2
 Not aliassing across scopes: slow_multiply::return#2 slow_multiply::return#1
 Not aliassing across scopes: multiply_results_compare::$0 slow_multiply::return#4
-Not aliassing across scopes: multiply::a#0 multiply_results_compare::a#3
-Not aliassing across scopes: multiply::b#0 multiply_results_compare::b#3
-Not aliassing across scopes: multiply::return#2 multiply::return#1
-Not aliassing across scopes: multiply_results_compare::$1 multiply::return#4
-Not aliassing across scopes: char_cursor#53 char_cursor#2
-Not aliassing across scopes: print_word::w#2 multiply_results_compare::ms#2
-Not aliassing across scopes: char_cursor#54 char_cursor#7
-Not aliassing across scopes: char_cursor#55 char_cursor#2
-Not aliassing across scopes: print_word::w#3 multiply_results_compare::ma#1
-Not aliassing across scopes: char_cursor#56 char_cursor#7
-Not aliassing across scopes: char_cursor#58 char_cursor#2
-Not aliassing across scopes: line_cursor#20 line_cursor#2
-Not aliassing across scopes: char_cursor#59 char_cursor#4
-Not aliassing across scopes: char_cursor#60 char_cursor#15
-Not aliassing across scopes: line_cursor#21 line_cursor#5
-Alias (byte*) char_cursor#0 = (byte*) line_cursor#0 (byte*) char_cursor#83 (byte*) line_cursor#41 (byte*) char_cursor#79 (byte*) line_cursor#36 (byte*) char_cursor#77 (byte*) line_cursor#34 (byte*) char_cursor#70 (byte*) line_cursor#28 
-Alias (byte*) print_str::str#7 = (byte*) print_str::str#8 
-Alias (byte*) char_cursor#2 = (byte*) char_cursor#31 (byte*) char_cursor#61 (byte*) char_cursor#32 
-Alias (byte*) line_cursor#1 = (byte*~) print_ln::$0 (byte*) line_cursor#12 (byte*) char_cursor#3 (byte*) line_cursor#13 (byte*) char_cursor#34 (byte*) line_cursor#2 (byte*) char_cursor#4 
-Alias (byte) print_byte::b#0 = (byte~) print_word::$0 
-Alias (word) print_word::w#4 = (word) print_word::w#5 
-Alias (byte*) char_cursor#35 = (byte*) char_cursor#5 
-Alias (byte) print_byte::b#1 = (byte~) print_word::$2 
-Alias (byte*) char_cursor#36 = (byte*) char_cursor#6 (byte*) char_cursor#37 (byte*) char_cursor#7 
-Alias (byte) print_byte::b#2 = (byte) print_byte::b#3 
-Alias (byte*) char_cursor#38 = (byte*) char_cursor#8 
-Alias (byte*) char_cursor#10 = (byte*) char_cursor#9 (byte*) char_cursor#39 (byte*) char_cursor#40 
-Alias (byte*) char_cursor#11 = (byte*) char_cursor#42 (byte*) char_cursor#12 
+Not aliassing across scopes: multiply::a#1 multiply_results_compare::a#3
+Not aliassing across scopes: multiply::b#1 multiply_results_compare::b#3
+Not aliassing across scopes: multiply::return#3 multiply::return#1
+Not aliassing across scopes: multiply_results_compare::$1 multiply::return#6
+Not aliassing across scopes: multiply_error::a#0 multiply_results_compare::a#4
+Not aliassing across scopes: multiply_error::b#0 multiply_results_compare::b#5
+Not aliassing across scopes: multiply_error::ms#0 multiply_results_compare::ms#2
+Not aliassing across scopes: multiply_error::ma#0 multiply_results_compare::ma#1
+Not aliassing across scopes: char_cursor#88 char_cursor#43
+Not aliassing across scopes: line_cursor#29 line_cursor#13
+Not aliassing across scopes: char_cursor#90 char_cursor#2
+Not aliassing across scopes: line_cursor#31 line_cursor#2
+Not aliassing across scopes: char_cursor#91 char_cursor#4
+Not aliassing across scopes: char_cursor#130 char_cursor#128
+Not aliassing across scopes: multiply_error::a#2 multiply_error::a#0
+Not aliassing across scopes: multiply_error::b#4 multiply_error::b#0
+Not aliassing across scopes: multiply_error::ms#6 multiply_error::ms#0
+Not aliassing across scopes: multiply_error::ma#8 multiply_error::ma#0
+Not aliassing across scopes: line_cursor#95 line_cursor#44
+Not aliassing across scopes: char_cursor#92 char_cursor#2
+Not aliassing across scopes: print_byte::b#3 multiply_error::a#1
+Not aliassing across scopes: char_cursor#93 char_cursor#16
+Not aliassing across scopes: char_cursor#94 char_cursor#2
+Not aliassing across scopes: print_byte::b#4 multiply_error::b#1
+Not aliassing across scopes: char_cursor#95 char_cursor#16
+Not aliassing across scopes: char_cursor#96 char_cursor#2
+Not aliassing across scopes: print_word::w#3 multiply_error::ms#1
+Not aliassing across scopes: char_cursor#97 char_cursor#13
+Not aliassing across scopes: char_cursor#98 char_cursor#2
+Not aliassing across scopes: print_word::w#4 multiply_error::ma#1
+Not aliassing across scopes: char_cursor#99 char_cursor#13
+Not aliassing across scopes: line_cursor#32 line_cursor#2
+Not aliassing across scopes: char_cursor#100 char_cursor#4
+Not aliassing across scopes: BGCOL#25 BGCOL#28
+Not aliassing across scopes: char_cursor#160 char_cursor#20
+Not aliassing across scopes: line_cursor#89 line_cursor#4
+Not aliassing across scopes: slow_signed_multiply::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: slow_signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: slow_signed_multiply::return#2 slow_signed_multiply::return#1
+Not aliassing across scopes: signed_multiply_results_compare::$2 slow_signed_multiply::return#4
+Not aliassing across scopes: signed_multiply::a#0 signed_multiply_results_compare::a#3
+Not aliassing across scopes: signed_multiply::b#0 signed_multiply_results_compare::b#3
+Not aliassing across scopes: signed_multiply::return#2 signed_multiply::return#1
+Not aliassing across scopes: signed_multiply_results_compare::$3 signed_multiply::return#4
+Not aliassing across scopes: signed_multiply_error::a#0 signed_multiply_results_compare::a#4
+Not aliassing across scopes: signed_multiply_error::b#0 signed_multiply_results_compare::b#5
+Not aliassing across scopes: signed_multiply_error::ms#0 signed_multiply_results_compare::ms#2
+Not aliassing across scopes: signed_multiply_error::ma#0 signed_multiply_results_compare::ma#1
+Not aliassing across scopes: char_cursor#102 char_cursor#57
+Not aliassing across scopes: line_cursor#34 line_cursor#18
+Not aliassing across scopes: char_cursor#104 char_cursor#2
+Not aliassing across scopes: line_cursor#36 line_cursor#2
+Not aliassing across scopes: char_cursor#105 char_cursor#4
+Not aliassing across scopes: char_cursor#133 char_cursor#131
+Not aliassing across scopes: signed_multiply_error::a#2 signed_multiply_error::a#0
+Not aliassing across scopes: signed_multiply_error::b#4 signed_multiply_error::b#0
+Not aliassing across scopes: signed_multiply_error::ms#6 signed_multiply_error::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#8 signed_multiply_error::ma#0
+Not aliassing across scopes: line_cursor#96 line_cursor#47
+Not aliassing across scopes: char_cursor#106 char_cursor#2
+Not aliassing across scopes: print_sbyte::b#1 signed_multiply_error::a#1
+Not aliassing across scopes: char_cursor#107 char_cursor#10
+Not aliassing across scopes: char_cursor#108 char_cursor#2
+Not aliassing across scopes: print_sbyte::b#2 signed_multiply_error::b#1
+Not aliassing across scopes: char_cursor#109 char_cursor#10
+Not aliassing across scopes: char_cursor#110 char_cursor#2
+Not aliassing across scopes: print_sword::w#1 signed_multiply_error::ms#1
+Not aliassing across scopes: char_cursor#111 char_cursor#7
+Not aliassing across scopes: char_cursor#112 char_cursor#2
+Not aliassing across scopes: print_sword::w#2 signed_multiply_error::ma#1
+Not aliassing across scopes: char_cursor#113 char_cursor#7
+Not aliassing across scopes: line_cursor#37 line_cursor#2
+Not aliassing across scopes: char_cursor#114 char_cursor#4
+Not aliassing across scopes: char_cursor#116 char_cursor#22
+Not aliassing across scopes: line_cursor#39 line_cursor#6
+Alias (byte*) char_cursor#0 = (byte*) line_cursor#0 (byte*) char_cursor#153 (byte*) line_cursor#71 (byte*) char_cursor#147 (byte*) line_cursor#62 (byte*) char_cursor#145 (byte*) line_cursor#60 (byte*) char_cursor#134 (byte*) line_cursor#50 
+Alias (byte*) print_str::str#14 = (byte*) print_str::str#15 
+Alias (byte*) char_cursor#117 = (byte*) char_cursor#59 (byte*) char_cursor#60 (byte*) char_cursor#2 
+Alias (byte*) line_cursor#1 = (byte*~) print_ln::$0 (byte*) line_cursor#21 (byte*) char_cursor#3 (byte*) line_cursor#22 (byte*) char_cursor#62 (byte*) line_cursor#2 (byte*) char_cursor#4 
+Alias (word) print_word::w#0 = (word~) print_sword::$4 
+Alias (byte*) char_cursor#5 = (byte*) char_cursor#63 (byte*) char_cursor#65 (byte*) char_cursor#7 
+Alias (byte*) char_cursor#120 = (byte*) char_cursor#136 
+Alias (signed word) print_sword::w#3 = (signed word) print_sword::w#6 (signed word) print_sword::w#5 
+Alias (byte*) char_cursor#6 = (byte*) char_cursor#64 
+Alias (signed word) print_sword::w#0 = (signed word~) print_sword::$3 
+Alias (byte) print_byte::b#0 = (byte~) print_sbyte::$4 
+Alias (byte*) char_cursor#10 = (byte*) char_cursor#8 (byte*) char_cursor#66 (byte*) char_cursor#68 
+Alias (byte*) char_cursor#122 = (byte*) char_cursor#137 
+Alias (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#6 (signed byte) print_sbyte::b#5 
+Alias (byte*) char_cursor#67 = (byte*) char_cursor#9 
+Alias (signed byte) print_sbyte::b#0 = (signed byte~) print_sbyte::$3 
+Alias (byte) print_byte::b#1 = (byte~) print_word::$0 
+Alias (word) print_word::w#5 = (word) print_word::w#6 
+Alias (byte*) char_cursor#11 = (byte*) char_cursor#69 
+Alias (byte) print_byte::b#2 = (byte~) print_word::$2 
+Alias (byte*) char_cursor#12 = (byte*) char_cursor#70 (byte*) char_cursor#71 (byte*) char_cursor#13 
+Alias (byte) print_byte::b#5 = (byte) print_byte::b#6 
+Alias (byte*) char_cursor#14 = (byte*) char_cursor#72 
+Alias (byte*) char_cursor#15 = (byte*) char_cursor#73 (byte*) char_cursor#74 (byte*) char_cursor#16 
+Alias (byte*) char_cursor#17 = (byte*) char_cursor#76 (byte*) char_cursor#18 
 Alias (byte*) init_multiply::sqr1_hi#0 = (byte*~) init_multiply::$0 
 Alias (byte*) init_multiply::sqr1_lo#0 = (byte*~) init_multiply::$1 
 Alias (word) init_multiply::sqr#1 = (word~) init_multiply::$7 
@@ -2252,269 +3864,575 @@ Alias (byte) init_multiply::x_255#0 = (byte~) init_multiply::$11
 Alias (byte) init_multiply::x_255#1 = (byte/word~) init_multiply::$12 (byte) init_multiply::x_255#4 
 Alias (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#4 
 Alias (byte*) init_multiply::sqr2_hi#1 = (byte*) init_multiply::sqr2_hi#4 
-Alias (word) multiply::return#0 = (word) multiply::return#3 (word) multiply::return#1 
-Alias (byte*) char_cursor#65 = (byte*) char_cursor#78 (byte*) char_cursor#84 (byte*) char_cursor#72 
-Alias (byte*) line_cursor#23 = (byte*) line_cursor#35 (byte*) line_cursor#42 (byte*) line_cursor#29 
-Alias (byte*) BGCOL#1 = (byte*) BGCOL#16 (byte*) BGCOL#13 (byte*) BGCOL#11 (byte*) BGCOL#19 
-Alias (byte*) char_cursor#13 = (byte*) char_cursor#43 
-Alias (byte*) line_cursor#14 = (byte*) line_cursor#3 
-Alias (byte*) char_cursor#14 = (byte*) char_cursor#44 (byte*) char_cursor#45 (byte*) char_cursor#15 
-Alias (byte*) line_cursor#15 = (byte*) line_cursor#4 (byte*) line_cursor#16 (byte*) line_cursor#5 
+Alias (word) multiply::return#0 = (word) multiply::return#4 (word) multiply::return#1 
+Alias (byte) multiply::a#0 = (byte~) signed_multiply::$0 
+Alias (byte) multiply::b#0 = (byte~) signed_multiply::$1 
+Alias (word) multiply::return#2 = (word) multiply::return#5 
+Alias (signed byte) signed_multiply::a#1 = (signed byte) signed_multiply::a#2 (signed byte) signed_multiply::a#5 
+Alias (signed byte) signed_multiply::b#1 = (signed byte) signed_multiply::b#4 (signed byte) signed_multiply::b#3 
+Alias (word) signed_multiply::m#0 = (word~) signed_multiply::$2 (word) signed_multiply::m#3 
+Alias (byte/signed byte/word/signed word~) signed_multiply::$16 = (byte/signed byte/word/signed word~) signed_multiply::$8 
+Alias (signed word) signed_multiply::return#0 = (signed word~) signed_multiply::$15 (signed word) signed_multiply::return#3 (signed word) signed_multiply::return#1 
+Alias (word) signed_multiply::m#5 = (word) signed_multiply::m#6 
+Alias (signed byte) signed_multiply::a#3 = (signed byte) signed_multiply::a#4 
+Alias (byte/signed byte/word/signed word~) signed_multiply::$17 = (byte/signed byte/word/signed word~) signed_multiply::$14 
+Alias (byte*) char_cursor#125 = (byte*) char_cursor#146 (byte*) char_cursor#154 (byte*) char_cursor#138 
+Alias (byte*) line_cursor#41 = (byte*) line_cursor#61 (byte*) line_cursor#72 (byte*) line_cursor#51 
+Alias (byte*) BGCOL#1 = (byte*) BGCOL#22 (byte*) BGCOL#17 (byte*) BGCOL#14 (byte*) BGCOL#27 (byte*) BGCOL#28 
+Alias (byte*) char_cursor#19 = (byte*) char_cursor#77 
+Alias (byte*) line_cursor#23 = (byte*) line_cursor#3 
+Alias (byte*) char_cursor#20 = (byte*) char_cursor#78 
+Alias (byte*) line_cursor#24 = (byte*) line_cursor#4 
+Alias (byte*) char_cursor#21 = (byte*) char_cursor#79 (byte*) char_cursor#80 (byte*) char_cursor#22 
+Alias (byte*) line_cursor#25 = (byte*) line_cursor#5 (byte*) line_cursor#26 (byte*) line_cursor#6 
 Alias (word) slow_multiply::return#0 = (word) slow_multiply::m#2 (word) slow_multiply::return#3 (word) slow_multiply::return#1 
 Alias (word) slow_multiply::m#0 = (word) slow_multiply::m#4 
 Alias (byte) slow_multiply::b#2 = (byte) slow_multiply::b#3 
 Alias (byte) slow_multiply::a#1 = (byte) slow_multiply::a#3 
 Alias (word) slow_multiply::m#1 = (word~) slow_multiply::$2 
-Alias (byte*) BGCOL#0 = (byte*) BGCOL#10 (byte*) BGCOL#4 
+Alias (signed byte) slow_signed_multiply::a#1 = (signed byte) slow_signed_multiply::a#2 (signed byte) slow_signed_multiply::a#5 (signed byte) slow_signed_multiply::a#6 
+Alias (signed word) slow_signed_multiply::m#0 = (signed word) slow_signed_multiply::m#9 (signed word) slow_signed_multiply::m#6 (signed word) slow_signed_multiply::m#7 (signed word) slow_signed_multiply::m#8 
+Alias (signed byte) slow_signed_multiply::b#3 = (signed byte) slow_signed_multiply::b#6 (signed byte) slow_signed_multiply::b#5 (signed byte) slow_signed_multiply::b#4 
+Alias (signed word) slow_signed_multiply::m#1 = (signed word~) slow_signed_multiply::$2 
+Alias (signed word) slow_signed_multiply::return#0 = (signed word) slow_signed_multiply::m#4 (signed word) slow_signed_multiply::return#3 (signed word) slow_signed_multiply::return#1 
+Alias (signed word) slow_signed_multiply::m#2 = (signed word~) slow_signed_multiply::$6 
+Alias (byte*) BGCOL#0 = (byte*) BGCOL#13 (byte*) BGCOL#5 
 Alias (byte*) multiply_tables_compare::asm_sqr#2 = (byte*) multiply_tables_compare::asm_sqr#3 (byte*) multiply_tables_compare::asm_sqr#5 (byte*) multiply_tables_compare::asm_sqr#4 
 Alias (byte*) multiply_tables_compare::kc_sqr#2 = (byte*) multiply_tables_compare::kc_sqr#3 (byte*) multiply_tables_compare::kc_sqr#7 (byte*) multiply_tables_compare::kc_sqr#6 (byte*) multiply_tables_compare::kc_sqr#5 (byte*) multiply_tables_compare::kc_sqr#4 
-Alias (byte*) BGCOL#2 = (byte*) BGCOL#8 (byte*) BGCOL#5 
-Alias (byte*) char_cursor#66 = (byte*) char_cursor#74 (byte*) char_cursor#73 (byte*) char_cursor#67 
-Alias (byte*) line_cursor#24 = (byte*) line_cursor#38 (byte*) line_cursor#43 (byte*) line_cursor#48 (byte*) line_cursor#44 (byte*) line_cursor#37 (byte*) line_cursor#30 (byte*) line_cursor#31 (byte*) line_cursor#25 
-Alias (byte*) char_cursor#16 = (byte*) char_cursor#46 
-Alias (word) print_word::w#0 = (word~) multiply_tables_compare::$3 
-Alias (byte*) char_cursor#17 = (byte*) char_cursor#47 
-Alias (byte*) char_cursor#18 = (byte*) char_cursor#48 
-Alias (word) print_word::w#1 = (word~) multiply_tables_compare::$6 
-Alias (byte*) char_cursor#19 = (byte*) char_cursor#49 
-Alias (byte*) char_cursor#20 = (byte*) char_cursor#50 
-Alias (byte*) line_cursor#17 = (byte*) line_cursor#6 
-Alias (byte*) char_cursor#21 = (byte*) char_cursor#51 
-Alias (byte*) line_cursor#18 = (byte*) line_cursor#7 
-Alias (byte*) char_cursor#22 = (byte*) char_cursor#52 
+Alias (byte*) BGCOL#10 = (byte*) BGCOL#6 (byte*) BGCOL#2 
+Alias (byte*) char_cursor#126 = (byte*) char_cursor#140 (byte*) char_cursor#139 (byte*) char_cursor#127 
+Alias (byte*) line_cursor#42 = (byte*) line_cursor#64 (byte*) line_cursor#73 (byte*) line_cursor#82 (byte*) line_cursor#74 (byte*) line_cursor#63 (byte*) line_cursor#52 (byte*) line_cursor#53 (byte*) line_cursor#43 
+Alias (byte*) char_cursor#23 = (byte*) char_cursor#81 
+Alias (word) print_word::w#1 = (word~) multiply_tables_compare::$3 
+Alias (byte*) char_cursor#24 = (byte*) char_cursor#82 
+Alias (byte*) char_cursor#25 = (byte*) char_cursor#83 
+Alias (word) print_word::w#2 = (word~) multiply_tables_compare::$6 
+Alias (byte*) char_cursor#26 = (byte*) char_cursor#84 
+Alias (byte*) char_cursor#27 = (byte*) char_cursor#85 
+Alias (byte*) line_cursor#27 = (byte*) line_cursor#7 
+Alias (byte*) char_cursor#28 = (byte*) char_cursor#86 
+Alias (byte*) line_cursor#28 = (byte*) line_cursor#8 
+Alias (byte*) char_cursor#29 = (byte*) char_cursor#87 
 Alias (word) slow_multiply::return#2 = (word) slow_multiply::return#4 
-Alias (byte) multiply_results_compare::a#2 = (byte) multiply_results_compare::a#3 (byte) multiply_results_compare::a#7 (byte) multiply_results_compare::a#6 (byte) multiply_results_compare::a#4 
-Alias (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#3 (byte) multiply_results_compare::b#5 (byte) multiply_results_compare::b#4 
-Alias (byte*) BGCOL#12 = (byte*) BGCOL#9 (byte*) BGCOL#6 (byte*) BGCOL#15 (byte*) BGCOL#3 (byte*) BGCOL#18 
-Alias (byte*) char_cursor#68 = (byte*) char_cursor#81 (byte*) char_cursor#85 (byte*) char_cursor#75 (byte*) char_cursor#82 (byte*) char_cursor#76 (byte*) char_cursor#69 
-Alias (byte*) line_cursor#26 = (byte*) line_cursor#51 (byte*) line_cursor#52 (byte*) line_cursor#49 (byte*) line_cursor#46 (byte*) line_cursor#50 (byte*) line_cursor#45 (byte*) line_cursor#39 (byte*) line_cursor#32 (byte*) line_cursor#40 (byte*) line_cursor#33 (byte*) line_cursor#27 
-Alias (word) multiply_results_compare::ms#0 = (word~) multiply_results_compare::$0 (word) multiply_results_compare::ms#1 (word) multiply_results_compare::ms#3 (word) multiply_results_compare::ms#2 
-Alias (word) multiply::return#2 = (word) multiply::return#4 
-Alias (word) multiply_results_compare::ma#0 = (word~) multiply_results_compare::$1 (word) multiply_results_compare::ma#4 (word) multiply_results_compare::ma#3 (word) multiply_results_compare::ma#2 (word) multiply_results_compare::ma#1 
-Alias (byte*) char_cursor#23 = (byte*) char_cursor#53 
-Alias (byte*) char_cursor#24 = (byte*) char_cursor#54 
-Alias (byte*) char_cursor#25 = (byte*) char_cursor#55 
-Alias (byte*) char_cursor#26 = (byte*) char_cursor#56 
-Alias (byte*) char_cursor#27 = (byte*) char_cursor#57 
-Alias (byte*) line_cursor#19 = (byte*) line_cursor#8 
-Alias (byte*) char_cursor#28 = (byte*) char_cursor#58 
-Alias (byte*) line_cursor#20 = (byte*) line_cursor#9 
-Alias (byte*) char_cursor#29 = (byte*) char_cursor#59 
-Alias (byte*) char_cursor#30 = (byte*) char_cursor#60 
-Alias (byte*) line_cursor#10 = (byte*) line_cursor#21 
+Alias (byte) multiply_results_compare::a#2 = (byte) multiply_results_compare::a#3 (byte) multiply_results_compare::a#8 (byte) multiply_results_compare::a#7 (byte) multiply_results_compare::a#4 (byte) multiply_results_compare::a#5 
+Alias (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#3 (byte) multiply_results_compare::b#6 (byte) multiply_results_compare::b#4 (byte) multiply_results_compare::b#5 
+Alias (byte*) BGCOL#11 = (byte*) BGCOL#15 (byte*) BGCOL#7 (byte*) BGCOL#19 (byte*) BGCOL#3 (byte*) BGCOL#24 
+Alias (byte*) char_cursor#128 = (byte*) char_cursor#149 (byte*) char_cursor#155 (byte*) char_cursor#141 (byte*) char_cursor#150 (byte*) char_cursor#142 (byte*) char_cursor#129 
+Alias (byte*) line_cursor#44 = (byte*) line_cursor#65 (byte*) line_cursor#75 (byte*) line_cursor#54 (byte*) line_cursor#76 (byte*) line_cursor#66 (byte*) line_cursor#55 (byte*) line_cursor#45 
+Alias (word) multiply_results_compare::ms#0 = (word~) multiply_results_compare::$0 (word) multiply_results_compare::ms#1 (word) multiply_results_compare::ms#2 
+Alias (word) multiply::return#3 = (word) multiply::return#6 
+Alias (word) multiply_results_compare::ma#0 = (word~) multiply_results_compare::$1 (word) multiply_results_compare::ma#1 
+Alias (byte*) char_cursor#30 = (byte*) char_cursor#88 
+Alias (byte*) line_cursor#29 = (byte*) line_cursor#9 
+Alias (byte*) char_cursor#31 = (byte*) char_cursor#89 
+Alias (byte*) line_cursor#10 = (byte*) line_cursor#30 
+Alias (byte*) char_cursor#32 = (byte*) char_cursor#90 
+Alias (byte*) line_cursor#11 = (byte*) line_cursor#31 
+Alias (byte*) char_cursor#33 = (byte*) char_cursor#91 
+Alias (byte) multiply_error::a#1 = (byte) multiply_error::a#2 
+Alias (byte) multiply_error::b#1 = (byte) multiply_error::b#3 (byte) multiply_error::b#4 (byte) multiply_error::b#2 
+Alias (word) multiply_error::ms#1 = (word) multiply_error::ms#5 (word) multiply_error::ms#6 (word) multiply_error::ms#4 (word) multiply_error::ms#3 (word) multiply_error::ms#2 
+Alias (word) multiply_error::ma#1 = (word) multiply_error::ma#7 (word) multiply_error::ma#8 (word) multiply_error::ma#6 (word) multiply_error::ma#5 (word) multiply_error::ma#4 (word) multiply_error::ma#3 (word) multiply_error::ma#2 
+Alias (byte*) line_cursor#46 = (byte*) line_cursor#93 (byte*) line_cursor#95 (byte*) line_cursor#91 (byte*) line_cursor#88 (byte*) line_cursor#84 (byte*) line_cursor#77 (byte*) line_cursor#67 (byte*) line_cursor#56 
+Alias (byte*) char_cursor#34 = (byte*) char_cursor#92 
+Alias (byte*) char_cursor#35 = (byte*) char_cursor#93 
+Alias (byte*) char_cursor#36 = (byte*) char_cursor#94 
+Alias (byte*) char_cursor#37 = (byte*) char_cursor#95 
+Alias (byte*) char_cursor#38 = (byte*) char_cursor#96 
+Alias (byte*) char_cursor#39 = (byte*) char_cursor#97 
+Alias (byte*) char_cursor#40 = (byte*) char_cursor#98 
+Alias (byte*) char_cursor#41 = (byte*) char_cursor#99 
+Alias (byte*) line_cursor#12 = (byte*) line_cursor#32 (byte*) line_cursor#33 (byte*) line_cursor#13 
+Alias (byte*) char_cursor#100 = (byte*) char_cursor#42 (byte*) char_cursor#101 (byte*) char_cursor#43 
+Alias (signed byte) signed_multiply_results_compare::a#0 = (signed byte/signed word~) signed_multiply_results_compare::$0 
+Alias (signed byte) signed_multiply_results_compare::b#0 = (signed byte/signed word~) signed_multiply_results_compare::$1 
+Alias (signed word) slow_signed_multiply::return#2 = (signed word) slow_signed_multiply::return#4 
+Alias (signed byte) signed_multiply_results_compare::a#2 = (signed byte) signed_multiply_results_compare::a#3 (signed byte) signed_multiply_results_compare::a#8 (signed byte) signed_multiply_results_compare::a#7 (signed byte) signed_multiply_results_compare::a#4 (signed byte) signed_multiply_results_compare::a#5 
+Alias (signed byte) signed_multiply_results_compare::b#2 = (signed byte) signed_multiply_results_compare::b#3 (signed byte) signed_multiply_results_compare::b#6 (signed byte) signed_multiply_results_compare::b#4 (signed byte) signed_multiply_results_compare::b#5 
+Alias (byte*) BGCOL#12 = (byte*) BGCOL#16 (byte*) BGCOL#8 (byte*) BGCOL#21 (byte*) BGCOL#4 (byte*) BGCOL#26 
+Alias (byte*) char_cursor#131 = (byte*) char_cursor#151 (byte*) char_cursor#156 (byte*) char_cursor#143 (byte*) char_cursor#152 (byte*) char_cursor#144 (byte*) char_cursor#132 
+Alias (byte*) line_cursor#47 = (byte*) line_cursor#68 (byte*) line_cursor#78 (byte*) line_cursor#57 (byte*) line_cursor#79 (byte*) line_cursor#69 (byte*) line_cursor#58 (byte*) line_cursor#48 
+Alias (signed word) signed_multiply_results_compare::ms#0 = (signed word~) signed_multiply_results_compare::$2 (signed word) signed_multiply_results_compare::ms#1 (signed word) signed_multiply_results_compare::ms#2 
+Alias (signed word) signed_multiply::return#2 = (signed word) signed_multiply::return#4 
+Alias (signed word) signed_multiply_results_compare::ma#0 = (signed word~) signed_multiply_results_compare::$3 (signed word) signed_multiply_results_compare::ma#1 
+Alias (byte*) char_cursor#102 = (byte*) char_cursor#44 
+Alias (byte*) line_cursor#14 = (byte*) line_cursor#34 
+Alias (byte*) char_cursor#103 = (byte*) char_cursor#45 
+Alias (byte*) line_cursor#15 = (byte*) line_cursor#35 
+Alias (byte*) char_cursor#104 = (byte*) char_cursor#46 
+Alias (byte*) line_cursor#16 = (byte*) line_cursor#36 
+Alias (byte*) char_cursor#105 = (byte*) char_cursor#47 
+Alias (signed byte) signed_multiply_error::a#1 = (signed byte) signed_multiply_error::a#2 
+Alias (signed byte) signed_multiply_error::b#1 = (signed byte) signed_multiply_error::b#3 (signed byte) signed_multiply_error::b#4 (signed byte) signed_multiply_error::b#2 
+Alias (signed word) signed_multiply_error::ms#1 = (signed word) signed_multiply_error::ms#5 (signed word) signed_multiply_error::ms#6 (signed word) signed_multiply_error::ms#4 (signed word) signed_multiply_error::ms#3 (signed word) signed_multiply_error::ms#2 
+Alias (signed word) signed_multiply_error::ma#1 = (signed word) signed_multiply_error::ma#7 (signed word) signed_multiply_error::ma#8 (signed word) signed_multiply_error::ma#6 (signed word) signed_multiply_error::ma#5 (signed word) signed_multiply_error::ma#4 (signed word) signed_multiply_error::ma#3 (signed word) signed_multiply_error::ma#2 
+Alias (byte*) line_cursor#49 = (byte*) line_cursor#94 (byte*) line_cursor#96 (byte*) line_cursor#92 (byte*) line_cursor#90 (byte*) line_cursor#86 (byte*) line_cursor#80 (byte*) line_cursor#70 (byte*) line_cursor#59 
+Alias (byte*) char_cursor#106 = (byte*) char_cursor#48 
+Alias (byte*) char_cursor#107 = (byte*) char_cursor#49 
+Alias (byte*) char_cursor#108 = (byte*) char_cursor#50 
+Alias (byte*) char_cursor#109 = (byte*) char_cursor#51 
+Alias (byte*) char_cursor#110 = (byte*) char_cursor#52 
+Alias (byte*) char_cursor#111 = (byte*) char_cursor#53 
+Alias (byte*) char_cursor#112 = (byte*) char_cursor#54 
+Alias (byte*) char_cursor#113 = (byte*) char_cursor#55 
+Alias (byte*) line_cursor#17 = (byte*) line_cursor#37 (byte*) line_cursor#38 (byte*) line_cursor#18 
+Alias (byte*) char_cursor#114 = (byte*) char_cursor#56 (byte*) char_cursor#115 (byte*) char_cursor#57 
+Alias (byte*) char_cursor#116 = (byte*) char_cursor#58 
+Alias (byte*) line_cursor#19 = (byte*) line_cursor#39 
 Succesful SSA optimization Pass2AliasElimination
-Not aliassing across scopes: print_str::str#9 print_str::str#5
-Not aliassing across scopes: char_cursor#71 char_cursor#24
-Not aliassing across scopes: line_cursor#22 line_cursor#26
-Not aliassing across scopes: char_cursor#62 char_cursor#28
-Not aliassing across scopes: print_word::w#4 print_word::w#2
-Not aliassing across scopes: char_cursor#63 char_cursor#23
-Not aliassing across scopes: char_cursor#35 char_cursor#10
-Not aliassing across scopes: char_cursor#36 char_cursor#10
-Not aliassing across scopes: print_byte::b#2 print_byte::b#0
-Not aliassing across scopes: char_cursor#64 char_cursor#63
-Not aliassing across scopes: char_cursor#38 char_cursor#11
-Not aliassing across scopes: char_cursor#10 char_cursor#11
-Not aliassing across scopes: print_char::ch#2 print_char::ch#0
-Not aliassing across scopes: char_cursor#41 char_cursor#64
+Not aliassing across scopes: print_str::str#16 print_str::str#5
+Not aliassing across scopes: char_cursor#135 char_cursor#130
+Not aliassing across scopes: line_cursor#40 line_cursor#46
+Not aliassing across scopes: char_cursor#118 char_cursor#41
+Not aliassing across scopes: print_sword::w#3 print_sword::w#1
+Not aliassing across scopes: char_cursor#120 char_cursor#110
+Not aliassing across scopes: char_cursor#5 char_cursor#12
+Not aliassing across scopes: char_cursor#6 char_cursor#17
+Not aliassing across scopes: print_sbyte::b#3 print_sbyte::b#1
+Not aliassing across scopes: char_cursor#122 char_cursor#106
+Not aliassing across scopes: char_cursor#10 char_cursor#15
+Not aliassing across scopes: char_cursor#67 char_cursor#17
+Not aliassing across scopes: print_word::w#5 print_word::w#3
+Not aliassing across scopes: char_cursor#123 char_cursor#38
+Not aliassing across scopes: char_cursor#11 char_cursor#15
+Not aliassing across scopes: char_cursor#12 char_cursor#15
+Not aliassing across scopes: print_byte::b#5 print_byte::b#3
+Not aliassing across scopes: char_cursor#124 char_cursor#34
+Not aliassing across scopes: char_cursor#14 char_cursor#17
+Not aliassing across scopes: char_cursor#15 char_cursor#17
+Not aliassing across scopes: print_char::ch#4 print_char::ch#2
+Not aliassing across scopes: char_cursor#75 char_cursor#124
 Not aliassing across scopes: init_multiply::sqr2_hi#0 mul_sqr2_hi#0
 Not aliassing across scopes: init_multiply::sqr2_lo#0 mul_sqr2_lo#0
-Not aliassing across scopes: multiply::a#1 multiply::a#0
-Not aliassing across scopes: multiply::b#1 multiply::b#0
+Not aliassing across scopes: multiply::a#2 multiply::a#1
+Not aliassing across scopes: multiply::b#2 multiply::b#1
+Not aliassing across scopes: signed_multiply::a#1 signed_multiply::a#0
+Not aliassing across scopes: signed_multiply::b#1 signed_multiply::b#0
+Not aliassing across scopes: multiply::return#2 multiply::return#0
+Not aliassing across scopes: signed_multiply::m#0 multiply::return#2
 Not aliassing across scopes: BGCOL#1 BGCOL#0
-Not aliassing across scopes: char_cursor#65 char_cursor#0
-Not aliassing across scopes: line_cursor#23 char_cursor#0
-Not aliassing across scopes: char_cursor#13 char_cursor#20
-Not aliassing across scopes: line_cursor#14 line_cursor#17
-Not aliassing across scopes: char_cursor#14 char_cursor#27
-Not aliassing across scopes: line_cursor#15 line_cursor#19
+Not aliassing across scopes: char_cursor#125 char_cursor#0
+Not aliassing across scopes: line_cursor#41 char_cursor#0
+Not aliassing across scopes: char_cursor#19 char_cursor#27
+Not aliassing across scopes: line_cursor#23 line_cursor#27
+Not aliassing across scopes: char_cursor#20 char_cursor#31
+Not aliassing across scopes: line_cursor#24 line_cursor#10
+Not aliassing across scopes: char_cursor#21 char_cursor#103
+Not aliassing across scopes: line_cursor#25 line_cursor#15
 Not aliassing across scopes: slow_multiply::a#1 slow_multiply::a#0
 Not aliassing across scopes: slow_multiply::b#2 slow_multiply::b#0
 Not aliassing identity: slow_multiply::b#1 slow_multiply::b#1
 Not aliassing identity: slow_multiply::a#2 slow_multiply::a#2
-Not aliassing across scopes: BGCOL#7 BGCOL#1
-Not aliassing across scopes: char_cursor#80 char_cursor#65
-Not aliassing across scopes: line_cursor#47 line_cursor#23
+Not aliassing across scopes: slow_signed_multiply::a#1 slow_signed_multiply::a#0
+Not aliassing across scopes: slow_signed_multiply::b#3 slow_signed_multiply::b#0
+Not aliassing identity: slow_signed_multiply::b#1 slow_signed_multiply::b#1
+Not aliassing identity: slow_signed_multiply::a#3 slow_signed_multiply::a#3
+Not aliassing identity: slow_signed_multiply::b#2 slow_signed_multiply::b#2
+Not aliassing identity: slow_signed_multiply::a#4 slow_signed_multiply::a#4
+Not aliassing across scopes: BGCOL#9 BGCOL#1
+Not aliassing across scopes: char_cursor#148 char_cursor#125
+Not aliassing across scopes: line_cursor#81 line_cursor#41
 Not aliassing across scopes: multiply_tables_compare::asm_sqr#0 asm_mul_sqr1_lo#0
 Not aliassing across scopes: multiply_tables_compare::kc_sqr#0 mul_sqr1_lo#0
-Not aliassing across scopes: char_cursor#16 char_cursor#2
-Not aliassing across scopes: char_cursor#17 char_cursor#36
-Not aliassing across scopes: char_cursor#18 char_cursor#2
-Not aliassing across scopes: char_cursor#19 char_cursor#36
-Not aliassing across scopes: char_cursor#21 char_cursor#2
-Not aliassing across scopes: line_cursor#18 line_cursor#1
-Not aliassing across scopes: char_cursor#22 line_cursor#1
-Not aliassing across scopes: BGCOL#17 BGCOL#1
-Not aliassing across scopes: char_cursor#87 char_cursor#13
-Not aliassing across scopes: line_cursor#54 line_cursor#14
+Not aliassing across scopes: char_cursor#23 char_cursor#117
+Not aliassing across scopes: char_cursor#24 char_cursor#12
+Not aliassing across scopes: char_cursor#25 char_cursor#117
+Not aliassing across scopes: char_cursor#26 char_cursor#12
+Not aliassing across scopes: char_cursor#28 char_cursor#117
+Not aliassing across scopes: line_cursor#28 line_cursor#1
+Not aliassing across scopes: char_cursor#29 line_cursor#1
+Not aliassing across scopes: BGCOL#23 BGCOL#1
+Not aliassing across scopes: char_cursor#159 char_cursor#19
+Not aliassing across scopes: line_cursor#87 line_cursor#23
 Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#2
 Not aliassing across scopes: slow_multiply::b#0 multiply_results_compare::b#2
 Not aliassing across scopes: slow_multiply::return#2 slow_multiply::return#0
 Not aliassing across scopes: multiply_results_compare::ms#0 slow_multiply::return#2
-Not aliassing across scopes: multiply::a#0 multiply_results_compare::a#2
-Not aliassing across scopes: multiply::b#0 multiply_results_compare::b#2
-Not aliassing across scopes: multiply::return#2 multiply::return#0
-Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#2
-Not aliassing across scopes: char_cursor#23 char_cursor#2
-Not aliassing across scopes: print_word::w#2 multiply_results_compare::ms#0
-Not aliassing across scopes: char_cursor#24 char_cursor#36
-Not aliassing across scopes: char_cursor#25 char_cursor#2
-Not aliassing across scopes: print_word::w#3 multiply_results_compare::ma#0
-Not aliassing across scopes: char_cursor#26 char_cursor#36
-Not aliassing across scopes: char_cursor#28 char_cursor#2
-Not aliassing across scopes: line_cursor#20 line_cursor#1
-Not aliassing across scopes: char_cursor#29 line_cursor#1
-Not aliassing across scopes: char_cursor#30 char_cursor#14
-Not aliassing across scopes: line_cursor#10 line_cursor#15
+Not aliassing across scopes: multiply::a#1 multiply_results_compare::a#2
+Not aliassing across scopes: multiply::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: multiply::return#3 multiply::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#3
+Not aliassing across scopes: multiply_error::a#0 multiply_results_compare::a#2
+Not aliassing across scopes: multiply_error::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: multiply_error::ms#0 multiply_results_compare::ms#0
+Not aliassing across scopes: multiply_error::ma#0 multiply_results_compare::ma#0
+Not aliassing across scopes: char_cursor#30 char_cursor#100
+Not aliassing across scopes: line_cursor#29 line_cursor#12
+Not aliassing across scopes: char_cursor#32 char_cursor#117
+Not aliassing across scopes: line_cursor#11 line_cursor#1
+Not aliassing across scopes: char_cursor#33 line_cursor#1
+Not aliassing across scopes: char_cursor#130 char_cursor#128
+Not aliassing across scopes: multiply_error::a#1 multiply_error::a#0
+Not aliassing across scopes: multiply_error::b#1 multiply_error::b#0
+Not aliassing across scopes: multiply_error::ms#1 multiply_error::ms#0
+Not aliassing across scopes: multiply_error::ma#1 multiply_error::ma#0
+Not aliassing across scopes: line_cursor#46 line_cursor#44
+Not aliassing across scopes: char_cursor#34 char_cursor#117
+Not aliassing across scopes: print_byte::b#3 multiply_error::a#1
+Not aliassing across scopes: char_cursor#35 char_cursor#15
+Not aliassing across scopes: char_cursor#36 char_cursor#117
+Not aliassing across scopes: print_byte::b#4 multiply_error::b#1
+Not aliassing across scopes: char_cursor#37 char_cursor#15
+Not aliassing across scopes: char_cursor#38 char_cursor#117
+Not aliassing across scopes: print_word::w#3 multiply_error::ms#1
+Not aliassing across scopes: char_cursor#39 char_cursor#12
+Not aliassing across scopes: char_cursor#40 char_cursor#117
+Not aliassing across scopes: print_word::w#4 multiply_error::ma#1
+Not aliassing across scopes: char_cursor#41 char_cursor#12
+Not aliassing across scopes: line_cursor#12 line_cursor#1
+Not aliassing across scopes: char_cursor#100 line_cursor#1
+Not aliassing across scopes: BGCOL#25 BGCOL#1
+Not aliassing across scopes: char_cursor#160 char_cursor#20
+Not aliassing across scopes: line_cursor#89 line_cursor#24
+Not aliassing across scopes: slow_signed_multiply::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: slow_signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: slow_signed_multiply::return#2 slow_signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 slow_signed_multiply::return#2
+Not aliassing across scopes: signed_multiply::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply::return#2 signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: signed_multiply_error::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: signed_multiply_error::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#0 signed_multiply_results_compare::ma#0
+Not aliassing across scopes: char_cursor#102 char_cursor#114
+Not aliassing across scopes: line_cursor#14 line_cursor#17
+Not aliassing across scopes: char_cursor#104 char_cursor#117
+Not aliassing across scopes: line_cursor#16 line_cursor#1
+Not aliassing across scopes: char_cursor#105 line_cursor#1
+Not aliassing across scopes: char_cursor#133 char_cursor#131
+Not aliassing across scopes: signed_multiply_error::a#1 signed_multiply_error::a#0
+Not aliassing across scopes: signed_multiply_error::b#1 signed_multiply_error::b#0
+Not aliassing across scopes: signed_multiply_error::ms#1 signed_multiply_error::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#1 signed_multiply_error::ma#0
+Not aliassing across scopes: line_cursor#49 line_cursor#47
+Not aliassing across scopes: char_cursor#106 char_cursor#117
+Not aliassing across scopes: print_sbyte::b#1 signed_multiply_error::a#1
+Not aliassing across scopes: char_cursor#107 char_cursor#10
+Not aliassing across scopes: char_cursor#108 char_cursor#117
+Not aliassing across scopes: print_sbyte::b#2 signed_multiply_error::b#1
+Not aliassing across scopes: char_cursor#109 char_cursor#10
+Not aliassing across scopes: char_cursor#110 char_cursor#117
+Not aliassing across scopes: print_sword::w#1 signed_multiply_error::ms#1
+Not aliassing across scopes: char_cursor#111 char_cursor#5
+Not aliassing across scopes: char_cursor#112 char_cursor#117
+Not aliassing across scopes: print_sword::w#2 signed_multiply_error::ma#1
+Not aliassing across scopes: char_cursor#113 char_cursor#5
+Not aliassing across scopes: line_cursor#17 line_cursor#1
+Not aliassing across scopes: char_cursor#114 line_cursor#1
+Not aliassing across scopes: char_cursor#116 char_cursor#21
+Not aliassing across scopes: line_cursor#19 line_cursor#25
 Alias (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#3 
 Alias (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#3 
 Alias (byte) init_multiply::c#1 = (byte) init_multiply::c#3 
 Alias (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#3 
 Alias (byte) init_multiply::x_255#1 = (byte) init_multiply::x_255#3 
 Alias (byte*) init_multiply::sqr2_hi#1 = (byte*) init_multiply::sqr2_hi#3 
+Alias (signed byte) signed_multiply::b#1 = (signed byte) signed_multiply::b#2 
+Alias (signed byte) signed_multiply::a#1 = (signed byte) signed_multiply::a#3 
 Succesful SSA optimization Pass2AliasElimination
-Not aliassing across scopes: print_str::str#9 print_str::str#5
-Not aliassing across scopes: char_cursor#71 char_cursor#24
-Not aliassing across scopes: line_cursor#22 line_cursor#26
-Not aliassing across scopes: char_cursor#62 char_cursor#28
-Not aliassing across scopes: print_word::w#4 print_word::w#2
-Not aliassing across scopes: char_cursor#63 char_cursor#23
-Not aliassing across scopes: char_cursor#35 char_cursor#10
-Not aliassing across scopes: char_cursor#36 char_cursor#10
-Not aliassing across scopes: print_byte::b#2 print_byte::b#0
-Not aliassing across scopes: char_cursor#64 char_cursor#63
-Not aliassing across scopes: char_cursor#38 char_cursor#11
-Not aliassing across scopes: char_cursor#10 char_cursor#11
-Not aliassing across scopes: print_char::ch#2 print_char::ch#0
-Not aliassing across scopes: char_cursor#41 char_cursor#64
+Not aliassing across scopes: print_str::str#16 print_str::str#5
+Not aliassing across scopes: char_cursor#135 char_cursor#130
+Not aliassing across scopes: line_cursor#40 line_cursor#46
+Not aliassing across scopes: char_cursor#118 char_cursor#41
+Not aliassing across scopes: print_sword::w#3 print_sword::w#1
+Not aliassing across scopes: char_cursor#120 char_cursor#110
+Not aliassing across scopes: char_cursor#5 char_cursor#12
+Not aliassing across scopes: char_cursor#6 char_cursor#17
+Not aliassing across scopes: print_sbyte::b#3 print_sbyte::b#1
+Not aliassing across scopes: char_cursor#122 char_cursor#106
+Not aliassing across scopes: char_cursor#10 char_cursor#15
+Not aliassing across scopes: char_cursor#67 char_cursor#17
+Not aliassing across scopes: print_word::w#5 print_word::w#3
+Not aliassing across scopes: char_cursor#123 char_cursor#38
+Not aliassing across scopes: char_cursor#11 char_cursor#15
+Not aliassing across scopes: char_cursor#12 char_cursor#15
+Not aliassing across scopes: print_byte::b#5 print_byte::b#3
+Not aliassing across scopes: char_cursor#124 char_cursor#34
+Not aliassing across scopes: char_cursor#14 char_cursor#17
+Not aliassing across scopes: char_cursor#15 char_cursor#17
+Not aliassing across scopes: print_char::ch#4 print_char::ch#2
+Not aliassing across scopes: char_cursor#75 char_cursor#124
 Not aliassing across scopes: init_multiply::sqr2_hi#0 mul_sqr2_hi#0
 Not aliassing across scopes: init_multiply::sqr2_lo#0 mul_sqr2_lo#0
-Not aliassing across scopes: multiply::a#1 multiply::a#0
-Not aliassing across scopes: multiply::b#1 multiply::b#0
+Not aliassing across scopes: multiply::a#2 multiply::a#1
+Not aliassing across scopes: multiply::b#2 multiply::b#1
+Not aliassing across scopes: signed_multiply::a#1 signed_multiply::a#0
+Not aliassing across scopes: signed_multiply::b#1 signed_multiply::b#0
+Not aliassing across scopes: multiply::return#2 multiply::return#0
+Not aliassing across scopes: signed_multiply::m#0 multiply::return#2
 Not aliassing across scopes: BGCOL#1 BGCOL#0
-Not aliassing across scopes: char_cursor#65 char_cursor#0
-Not aliassing across scopes: line_cursor#23 char_cursor#0
-Not aliassing across scopes: char_cursor#13 char_cursor#20
-Not aliassing across scopes: line_cursor#14 line_cursor#17
-Not aliassing across scopes: char_cursor#14 char_cursor#27
-Not aliassing across scopes: line_cursor#15 line_cursor#19
+Not aliassing across scopes: char_cursor#125 char_cursor#0
+Not aliassing across scopes: line_cursor#41 char_cursor#0
+Not aliassing across scopes: char_cursor#19 char_cursor#27
+Not aliassing across scopes: line_cursor#23 line_cursor#27
+Not aliassing across scopes: char_cursor#20 char_cursor#31
+Not aliassing across scopes: line_cursor#24 line_cursor#10
+Not aliassing across scopes: char_cursor#21 char_cursor#103
+Not aliassing across scopes: line_cursor#25 line_cursor#15
 Not aliassing across scopes: slow_multiply::a#1 slow_multiply::a#0
 Not aliassing across scopes: slow_multiply::b#2 slow_multiply::b#0
 Not aliassing identity: slow_multiply::b#1 slow_multiply::b#1
 Not aliassing identity: slow_multiply::a#2 slow_multiply::a#2
-Not aliassing across scopes: BGCOL#7 BGCOL#1
-Not aliassing across scopes: char_cursor#80 char_cursor#65
-Not aliassing across scopes: line_cursor#47 line_cursor#23
+Not aliassing across scopes: slow_signed_multiply::a#1 slow_signed_multiply::a#0
+Not aliassing across scopes: slow_signed_multiply::b#3 slow_signed_multiply::b#0
+Not aliassing identity: slow_signed_multiply::b#1 slow_signed_multiply::b#1
+Not aliassing identity: slow_signed_multiply::a#3 slow_signed_multiply::a#3
+Not aliassing identity: slow_signed_multiply::b#2 slow_signed_multiply::b#2
+Not aliassing identity: slow_signed_multiply::a#4 slow_signed_multiply::a#4
+Not aliassing across scopes: BGCOL#9 BGCOL#1
+Not aliassing across scopes: char_cursor#148 char_cursor#125
+Not aliassing across scopes: line_cursor#81 line_cursor#41
 Not aliassing across scopes: multiply_tables_compare::asm_sqr#0 asm_mul_sqr1_lo#0
 Not aliassing across scopes: multiply_tables_compare::kc_sqr#0 mul_sqr1_lo#0
-Not aliassing across scopes: char_cursor#16 char_cursor#2
-Not aliassing across scopes: char_cursor#17 char_cursor#36
-Not aliassing across scopes: char_cursor#18 char_cursor#2
-Not aliassing across scopes: char_cursor#19 char_cursor#36
-Not aliassing across scopes: char_cursor#21 char_cursor#2
-Not aliassing across scopes: line_cursor#18 line_cursor#1
-Not aliassing across scopes: char_cursor#22 line_cursor#1
-Not aliassing across scopes: BGCOL#17 BGCOL#1
-Not aliassing across scopes: char_cursor#87 char_cursor#13
-Not aliassing across scopes: line_cursor#54 line_cursor#14
+Not aliassing across scopes: char_cursor#23 char_cursor#117
+Not aliassing across scopes: char_cursor#24 char_cursor#12
+Not aliassing across scopes: char_cursor#25 char_cursor#117
+Not aliassing across scopes: char_cursor#26 char_cursor#12
+Not aliassing across scopes: char_cursor#28 char_cursor#117
+Not aliassing across scopes: line_cursor#28 line_cursor#1
+Not aliassing across scopes: char_cursor#29 line_cursor#1
+Not aliassing across scopes: BGCOL#23 BGCOL#1
+Not aliassing across scopes: char_cursor#159 char_cursor#19
+Not aliassing across scopes: line_cursor#87 line_cursor#23
 Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#2
 Not aliassing across scopes: slow_multiply::b#0 multiply_results_compare::b#2
 Not aliassing across scopes: slow_multiply::return#2 slow_multiply::return#0
 Not aliassing across scopes: multiply_results_compare::ms#0 slow_multiply::return#2
-Not aliassing across scopes: multiply::a#0 multiply_results_compare::a#2
-Not aliassing across scopes: multiply::b#0 multiply_results_compare::b#2
-Not aliassing across scopes: multiply::return#2 multiply::return#0
-Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#2
-Not aliassing across scopes: char_cursor#23 char_cursor#2
-Not aliassing across scopes: print_word::w#2 multiply_results_compare::ms#0
-Not aliassing across scopes: char_cursor#24 char_cursor#36
-Not aliassing across scopes: char_cursor#25 char_cursor#2
-Not aliassing across scopes: print_word::w#3 multiply_results_compare::ma#0
-Not aliassing across scopes: char_cursor#26 char_cursor#36
-Not aliassing across scopes: char_cursor#28 char_cursor#2
-Not aliassing across scopes: line_cursor#20 line_cursor#1
-Not aliassing across scopes: char_cursor#29 line_cursor#1
-Not aliassing across scopes: char_cursor#30 char_cursor#14
-Not aliassing across scopes: line_cursor#10 line_cursor#15
-Self Phi Eliminated (byte*) char_cursor#33
+Not aliassing across scopes: multiply::a#1 multiply_results_compare::a#2
+Not aliassing across scopes: multiply::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: multiply::return#3 multiply::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#3
+Not aliassing across scopes: multiply_error::a#0 multiply_results_compare::a#2
+Not aliassing across scopes: multiply_error::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: multiply_error::ms#0 multiply_results_compare::ms#0
+Not aliassing across scopes: multiply_error::ma#0 multiply_results_compare::ma#0
+Not aliassing across scopes: char_cursor#30 char_cursor#100
+Not aliassing across scopes: line_cursor#29 line_cursor#12
+Not aliassing across scopes: char_cursor#32 char_cursor#117
+Not aliassing across scopes: line_cursor#11 line_cursor#1
+Not aliassing across scopes: char_cursor#33 line_cursor#1
+Not aliassing across scopes: char_cursor#130 char_cursor#128
+Not aliassing across scopes: multiply_error::a#1 multiply_error::a#0
+Not aliassing across scopes: multiply_error::b#1 multiply_error::b#0
+Not aliassing across scopes: multiply_error::ms#1 multiply_error::ms#0
+Not aliassing across scopes: multiply_error::ma#1 multiply_error::ma#0
+Not aliassing across scopes: line_cursor#46 line_cursor#44
+Not aliassing across scopes: char_cursor#34 char_cursor#117
+Not aliassing across scopes: print_byte::b#3 multiply_error::a#1
+Not aliassing across scopes: char_cursor#35 char_cursor#15
+Not aliassing across scopes: char_cursor#36 char_cursor#117
+Not aliassing across scopes: print_byte::b#4 multiply_error::b#1
+Not aliassing across scopes: char_cursor#37 char_cursor#15
+Not aliassing across scopes: char_cursor#38 char_cursor#117
+Not aliassing across scopes: print_word::w#3 multiply_error::ms#1
+Not aliassing across scopes: char_cursor#39 char_cursor#12
+Not aliassing across scopes: char_cursor#40 char_cursor#117
+Not aliassing across scopes: print_word::w#4 multiply_error::ma#1
+Not aliassing across scopes: char_cursor#41 char_cursor#12
+Not aliassing across scopes: line_cursor#12 line_cursor#1
+Not aliassing across scopes: char_cursor#100 line_cursor#1
+Not aliassing across scopes: BGCOL#25 BGCOL#1
+Not aliassing across scopes: char_cursor#160 char_cursor#20
+Not aliassing across scopes: line_cursor#89 line_cursor#24
+Not aliassing across scopes: slow_signed_multiply::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: slow_signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: slow_signed_multiply::return#2 slow_signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 slow_signed_multiply::return#2
+Not aliassing across scopes: signed_multiply::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply::return#2 signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: signed_multiply_error::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: signed_multiply_error::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#0 signed_multiply_results_compare::ma#0
+Not aliassing across scopes: char_cursor#102 char_cursor#114
+Not aliassing across scopes: line_cursor#14 line_cursor#17
+Not aliassing across scopes: char_cursor#104 char_cursor#117
+Not aliassing across scopes: line_cursor#16 line_cursor#1
+Not aliassing across scopes: char_cursor#105 line_cursor#1
+Not aliassing across scopes: char_cursor#133 char_cursor#131
+Not aliassing across scopes: signed_multiply_error::a#1 signed_multiply_error::a#0
+Not aliassing across scopes: signed_multiply_error::b#1 signed_multiply_error::b#0
+Not aliassing across scopes: signed_multiply_error::ms#1 signed_multiply_error::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#1 signed_multiply_error::ma#0
+Not aliassing across scopes: line_cursor#49 line_cursor#47
+Not aliassing across scopes: char_cursor#106 char_cursor#117
+Not aliassing across scopes: print_sbyte::b#1 signed_multiply_error::a#1
+Not aliassing across scopes: char_cursor#107 char_cursor#10
+Not aliassing across scopes: char_cursor#108 char_cursor#117
+Not aliassing across scopes: print_sbyte::b#2 signed_multiply_error::b#1
+Not aliassing across scopes: char_cursor#109 char_cursor#10
+Not aliassing across scopes: char_cursor#110 char_cursor#117
+Not aliassing across scopes: print_sword::w#1 signed_multiply_error::ms#1
+Not aliassing across scopes: char_cursor#111 char_cursor#5
+Not aliassing across scopes: char_cursor#112 char_cursor#117
+Not aliassing across scopes: print_sword::w#2 signed_multiply_error::ma#1
+Not aliassing across scopes: char_cursor#113 char_cursor#5
+Not aliassing across scopes: line_cursor#17 line_cursor#1
+Not aliassing across scopes: char_cursor#114 line_cursor#1
+Not aliassing across scopes: char_cursor#116 char_cursor#21
+Not aliassing across scopes: line_cursor#19 line_cursor#25
+Self Phi Eliminated (byte*) char_cursor#61
 Self Phi Eliminated (byte) slow_multiply::b#1
 Self Phi Eliminated (byte) slow_multiply::a#2
-Self Phi Eliminated (byte*) BGCOL#2
-Self Phi Eliminated (byte*) char_cursor#66
-Self Phi Eliminated (byte*) line_cursor#24
+Self Phi Eliminated (signed byte) slow_signed_multiply::b#1
+Self Phi Eliminated (signed byte) slow_signed_multiply::a#3
+Self Phi Eliminated (signed byte) slow_signed_multiply::b#2
+Self Phi Eliminated (signed byte) slow_signed_multiply::a#4
+Self Phi Eliminated (byte*) BGCOL#10
+Self Phi Eliminated (byte*) char_cursor#126
+Self Phi Eliminated (byte*) line_cursor#42
 Self Phi Eliminated (byte) multiply_results_compare::a#2
+Self Phi Eliminated (byte*) BGCOL#11
+Self Phi Eliminated (byte*) char_cursor#128
+Self Phi Eliminated (byte*) line_cursor#44
+Self Phi Eliminated (signed byte) signed_multiply_results_compare::a#2
 Self Phi Eliminated (byte*) BGCOL#12
-Self Phi Eliminated (byte*) char_cursor#68
-Self Phi Eliminated (byte*) line_cursor#26
+Self Phi Eliminated (byte*) char_cursor#131
+Self Phi Eliminated (byte*) line_cursor#47
 Succesful SSA optimization Pass2SelfPhiElimination
-Redundant Phi (byte*) char_cursor#33 (byte*) char_cursor#62
-Redundant Phi (byte*) char_cursor#35 (byte*) char_cursor#10
-Redundant Phi (byte*) char_cursor#36 (byte*) char_cursor#10
-Redundant Phi (byte*) char_cursor#38 (byte*) char_cursor#11
-Redundant Phi (byte*) char_cursor#10 (byte*) char_cursor#11
-Redundant Phi (byte) multiply::a#1 (byte) multiply::a#0
-Redundant Phi (byte) multiply::b#1 (byte) multiply::b#0
+Redundant Phi (byte*) char_cursor#61 (byte*) char_cursor#118
+Redundant Phi (byte*) char_cursor#5 (byte*) char_cursor#12
+Redundant Phi (byte*) char_cursor#6 (byte*) char_cursor#17
+Redundant Phi (byte*) char_cursor#10 (byte*) char_cursor#15
+Redundant Phi (byte*) char_cursor#67 (byte*) char_cursor#17
+Redundant Phi (byte*) char_cursor#11 (byte*) char_cursor#15
+Redundant Phi (byte*) char_cursor#12 (byte*) char_cursor#15
+Redundant Phi (byte*) char_cursor#14 (byte*) char_cursor#17
+Redundant Phi (byte*) char_cursor#15 (byte*) char_cursor#17
+Redundant Phi (signed byte) signed_multiply::a#1 (signed byte) signed_multiply::a#0
+Redundant Phi (signed byte) signed_multiply::b#1 (signed byte) signed_multiply::b#0
 Redundant Phi (byte*) BGCOL#1 (byte*) BGCOL#0
-Redundant Phi (byte*) char_cursor#65 (byte*) char_cursor#0
-Redundant Phi (byte*) line_cursor#23 (byte*) char_cursor#0
-Redundant Phi (byte*) char_cursor#13 (byte*) char_cursor#20
-Redundant Phi (byte*) line_cursor#14 (byte*) line_cursor#17
-Redundant Phi (byte*) char_cursor#14 (byte*) char_cursor#27
-Redundant Phi (byte*) line_cursor#15 (byte*) line_cursor#19
+Redundant Phi (byte*) char_cursor#125 (byte*) char_cursor#0
+Redundant Phi (byte*) line_cursor#41 (byte*) char_cursor#0
+Redundant Phi (byte*) char_cursor#19 (byte*) char_cursor#27
+Redundant Phi (byte*) line_cursor#23 (byte*) line_cursor#27
+Redundant Phi (byte*) char_cursor#20 (byte*) char_cursor#31
+Redundant Phi (byte*) line_cursor#24 (byte*) line_cursor#10
+Redundant Phi (byte*) char_cursor#21 (byte*) char_cursor#103
+Redundant Phi (byte*) line_cursor#25 (byte*) line_cursor#15
 Redundant Phi (byte) slow_multiply::a#1 (byte) slow_multiply::a#0
 Redundant Phi (byte) slow_multiply::b#2 (byte) slow_multiply::b#0
 Redundant Phi (byte) slow_multiply::b#1 (byte) slow_multiply::b#2
 Redundant Phi (byte) slow_multiply::a#2 (byte) slow_multiply::a#1
-Redundant Phi (byte*) BGCOL#7 (byte*) BGCOL#1
-Redundant Phi (byte*) char_cursor#80 (byte*) char_cursor#65
-Redundant Phi (byte*) line_cursor#47 (byte*) line_cursor#23
-Redundant Phi (byte*) BGCOL#2 (byte*) BGCOL#7
-Redundant Phi (byte*) char_cursor#66 (byte*) char_cursor#80
-Redundant Phi (byte*) line_cursor#24 (byte*) line_cursor#47
-Redundant Phi (byte*) char_cursor#16 (byte*) char_cursor#2
-Redundant Phi (byte*) char_cursor#17 (byte*) char_cursor#36
-Redundant Phi (byte*) char_cursor#18 (byte*) char_cursor#2
-Redundant Phi (byte*) char_cursor#19 (byte*) char_cursor#36
-Redundant Phi (byte*) char_cursor#21 (byte*) char_cursor#2
-Redundant Phi (byte*) line_cursor#18 (byte*) line_cursor#1
-Redundant Phi (byte*) char_cursor#22 (byte*) line_cursor#1
-Redundant Phi (byte*) BGCOL#17 (byte*) BGCOL#1
-Redundant Phi (byte*) char_cursor#87 (byte*) char_cursor#13
-Redundant Phi (byte*) line_cursor#54 (byte*) line_cursor#14
-Redundant Phi (byte) multiply_results_compare::a#2 (byte) multiply_results_compare::a#5
-Redundant Phi (byte*) BGCOL#12 (byte*) BGCOL#14
-Redundant Phi (byte*) char_cursor#68 (byte*) char_cursor#86
-Redundant Phi (byte*) line_cursor#26 (byte*) line_cursor#53
-Redundant Phi (byte*) char_cursor#23 (byte*) char_cursor#2
-Redundant Phi (byte*) char_cursor#24 (byte*) char_cursor#36
-Redundant Phi (byte*) char_cursor#25 (byte*) char_cursor#2
-Redundant Phi (byte*) char_cursor#26 (byte*) char_cursor#36
-Redundant Phi (byte*) char_cursor#28 (byte*) char_cursor#2
-Redundant Phi (byte*) line_cursor#20 (byte*) line_cursor#1
+Redundant Phi (signed byte) slow_signed_multiply::a#1 (signed byte) slow_signed_multiply::a#0
+Redundant Phi (signed byte) slow_signed_multiply::b#3 (signed byte) slow_signed_multiply::b#0
+Redundant Phi (signed byte) slow_signed_multiply::b#1 (signed byte) slow_signed_multiply::b#3
+Redundant Phi (signed byte) slow_signed_multiply::a#3 (signed byte) slow_signed_multiply::a#1
+Redundant Phi (signed byte) slow_signed_multiply::b#2 (signed byte) slow_signed_multiply::b#3
+Redundant Phi (signed byte) slow_signed_multiply::a#4 (signed byte) slow_signed_multiply::a#1
+Redundant Phi (byte*) BGCOL#9 (byte*) BGCOL#1
+Redundant Phi (byte*) char_cursor#148 (byte*) char_cursor#125
+Redundant Phi (byte*) line_cursor#81 (byte*) line_cursor#41
+Redundant Phi (byte*) BGCOL#10 (byte*) BGCOL#9
+Redundant Phi (byte*) char_cursor#126 (byte*) char_cursor#148
+Redundant Phi (byte*) line_cursor#42 (byte*) line_cursor#81
+Redundant Phi (byte*) char_cursor#23 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#24 (byte*) char_cursor#12
+Redundant Phi (byte*) char_cursor#25 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#26 (byte*) char_cursor#12
+Redundant Phi (byte*) char_cursor#28 (byte*) char_cursor#117
+Redundant Phi (byte*) line_cursor#28 (byte*) line_cursor#1
 Redundant Phi (byte*) char_cursor#29 (byte*) line_cursor#1
-Redundant Phi (byte*) char_cursor#30 (byte*) char_cursor#14
-Redundant Phi (byte*) line_cursor#10 (byte*) line_cursor#15
+Redundant Phi (byte*) BGCOL#23 (byte*) BGCOL#1
+Redundant Phi (byte*) char_cursor#159 (byte*) char_cursor#19
+Redundant Phi (byte*) line_cursor#87 (byte*) line_cursor#23
+Redundant Phi (byte) multiply_results_compare::a#2 (byte) multiply_results_compare::a#6
+Redundant Phi (byte*) BGCOL#11 (byte*) BGCOL#18
+Redundant Phi (byte*) char_cursor#128 (byte*) char_cursor#157
+Redundant Phi (byte*) line_cursor#44 (byte*) line_cursor#83
+Redundant Phi (byte*) char_cursor#30 (byte*) char_cursor#100
+Redundant Phi (byte*) line_cursor#29 (byte*) line_cursor#12
+Redundant Phi (byte*) char_cursor#32 (byte*) char_cursor#117
+Redundant Phi (byte*) line_cursor#11 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#33 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#130 (byte*) char_cursor#128
+Redundant Phi (byte) multiply_error::a#1 (byte) multiply_error::a#0
+Redundant Phi (byte) multiply_error::b#1 (byte) multiply_error::b#0
+Redundant Phi (word) multiply_error::ms#1 (word) multiply_error::ms#0
+Redundant Phi (word) multiply_error::ma#1 (word) multiply_error::ma#0
+Redundant Phi (byte*) line_cursor#46 (byte*) line_cursor#44
+Redundant Phi (byte*) char_cursor#34 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#35 (byte*) char_cursor#15
+Redundant Phi (byte*) char_cursor#36 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#37 (byte*) char_cursor#15
+Redundant Phi (byte*) char_cursor#38 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#39 (byte*) char_cursor#12
+Redundant Phi (byte*) char_cursor#40 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#41 (byte*) char_cursor#12
+Redundant Phi (byte*) line_cursor#12 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#100 (byte*) line_cursor#1
+Redundant Phi (byte*) BGCOL#25 (byte*) BGCOL#1
+Redundant Phi (byte*) char_cursor#160 (byte*) char_cursor#20
+Redundant Phi (byte*) line_cursor#89 (byte*) line_cursor#24
+Redundant Phi (signed byte) signed_multiply_results_compare::a#2 (signed byte) signed_multiply_results_compare::a#6
+Redundant Phi (byte*) BGCOL#12 (byte*) BGCOL#20
+Redundant Phi (byte*) char_cursor#131 (byte*) char_cursor#158
+Redundant Phi (byte*) line_cursor#47 (byte*) line_cursor#85
+Redundant Phi (byte*) char_cursor#102 (byte*) char_cursor#114
+Redundant Phi (byte*) line_cursor#14 (byte*) line_cursor#17
+Redundant Phi (byte*) char_cursor#104 (byte*) char_cursor#117
+Redundant Phi (byte*) line_cursor#16 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#105 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#133 (byte*) char_cursor#131
+Redundant Phi (signed byte) signed_multiply_error::a#1 (signed byte) signed_multiply_error::a#0
+Redundant Phi (signed byte) signed_multiply_error::b#1 (signed byte) signed_multiply_error::b#0
+Redundant Phi (signed word) signed_multiply_error::ms#1 (signed word) signed_multiply_error::ms#0
+Redundant Phi (signed word) signed_multiply_error::ma#1 (signed word) signed_multiply_error::ma#0
+Redundant Phi (byte*) line_cursor#49 (byte*) line_cursor#47
+Redundant Phi (byte*) char_cursor#106 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#107 (byte*) char_cursor#10
+Redundant Phi (byte*) char_cursor#108 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#109 (byte*) char_cursor#10
+Redundant Phi (byte*) char_cursor#110 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#111 (byte*) char_cursor#5
+Redundant Phi (byte*) char_cursor#112 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#113 (byte*) char_cursor#5
+Redundant Phi (byte*) line_cursor#17 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#114 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#116 (byte*) char_cursor#21
+Redundant Phi (byte*) line_cursor#19 (byte*) line_cursor#25
 Succesful SSA optimization Pass2RedundantPhiElimination
-Redundant Phi (byte*) char_cursor#62 (byte*) char_cursor#2
-Redundant Phi (byte*) char_cursor#63 (byte*) char_cursor#2
+Redundant Phi (byte*) char_cursor#120 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#122 (byte*) char_cursor#117
+Redundant Phi (byte*) char_cursor#31 (byte*) line_cursor#1
+Redundant Phi (byte*) line_cursor#10 (byte*) line_cursor#1
+Redundant Phi (byte*) char_cursor#103 (byte*) line_cursor#1
+Redundant Phi (byte*) line_cursor#15 (byte*) line_cursor#1
 Succesful SSA optimization Pass2RedundantPhiElimination
-Simple Condition (boolean~) print_str::$0 if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2
-Simple Condition (boolean~) print_ln::$1 if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1
+Simple Condition (boolean~) print_str::$0 if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2
+Simple Condition (boolean~) print_ln::$1 if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1
+Simple Condition (boolean~) print_sword::$1 if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1
+Simple Condition (boolean~) print_sbyte::$1 if((signed byte) print_sbyte::b#3>=(byte/signed byte/word/signed word) 0) goto print_sbyte::@1
 Simple Condition (boolean~) print_cls::$1 if((byte*) print_cls::sc#1!=(word/signed word~) print_cls::$0) goto print_cls::@1
 Simple Condition (boolean~) init_multiply::$4 if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2
 Simple Condition (boolean~) init_multiply::$9 if((byte*) init_multiply::sqr1_lo#1!=(byte*~) init_multiply::$8) goto init_multiply::@1
 Simple Condition (boolean~) init_multiply::$14 if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@4
 Simple Condition (boolean~) init_multiply::$16 if((byte*) init_multiply::sqr2_lo#1!=(byte*~) init_multiply::$15) goto init_multiply::@3
-Simple Condition (boolean~) slow_multiply::$1 if((byte) slow_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_multiply::@1
+Simple Condition (boolean~) signed_multiply::$4 if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@1
+Simple Condition (boolean~) signed_multiply::$10 if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@2
+Simple Condition (boolean~) slow_multiply::$1 if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word) 0) goto slow_multiply::@1
 Simple Condition (boolean~) slow_multiply::$3 if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2
+Simple Condition (boolean~) slow_signed_multiply::$1 if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@1
+Simple Condition (boolean~) slow_signed_multiply::$5 if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@4
+Simple Condition (boolean~) slow_signed_multiply::$3 if((signed byte) slow_signed_multiply::i#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@2
+Simple Condition (boolean~) slow_signed_multiply::$7 if((signed byte) slow_signed_multiply::j#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@5
 Simple Condition (boolean~) multiply_tables_compare::$1 if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2
 Simple Condition (boolean~) multiply_tables_compare::$10 if((byte*) multiply_tables_compare::kc_sqr#1<(byte*~) multiply_tables_compare::$9) goto multiply_tables_compare::@1
 Simple Condition (boolean~) multiply_results_compare::$3 if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3
-Simple Condition (boolean~) multiply_results_compare::$8 if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2
-Simple Condition (boolean~) multiply_results_compare::$9 if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1
+Simple Condition (boolean~) multiply_results_compare::$5 if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2
+Simple Condition (boolean~) multiply_results_compare::$6 if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1
+Simple Condition (boolean~) signed_multiply_results_compare::$5 if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3
+Simple Condition (boolean~) signed_multiply_results_compare::$8 if((signed byte) signed_multiply_results_compare::b#1!=(signed byte/signed word~) signed_multiply_results_compare::$7) goto signed_multiply_results_compare::@2
+Simple Condition (boolean~) signed_multiply_results_compare::$10 if((signed byte) signed_multiply_results_compare::a#1!=(signed byte/signed word~) signed_multiply_results_compare::$9) goto signed_multiply_results_compare::@1
 Succesful SSA optimization Pass2ConditionalJumpSimplification
 Constant (const byte*) char_cursor#0 = ((byte*))1024
-Constant (const byte[]) print_byte::hextab#0 = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' }
+Constant (const byte) print_char::ch#0 = '-'
+Constant (const byte) print_char::ch#1 = '-'
+Constant (const string) print_byte::hextab#0 = print_byte::$4
 Constant (const byte*) print_cls::sc#0 = ((byte*))1024
 Constant (const word/signed word) print_cls::$0 = 1024+1000
 Constant (const byte[512]) mul_sqr1_lo#0 = { fill( 512, 0) }
@@ -2532,6 +4450,9 @@ Constant (const byte*) multiply::memB#0 = ((byte*))255
 Constant (const byte*) BGCOL#0 = ((byte*))53281
 Constant (const word) slow_multiply::m#0 = 0
 Constant (const byte) slow_multiply::i#0 = 0
+Constant (const signed word) slow_signed_multiply::m#0 = 0
+Constant (const signed byte) slow_signed_multiply::i#0 = 0
+Constant (const signed byte) slow_signed_multiply::j#0 = 0
 Constant (const byte[512]) asm_mul_sqr1_lo#0 = { fill( 512, 0) }
 Constant (const byte[512]) asm_mul_sqr1_hi#0 = { fill( 512, 0) }
 Constant (const byte[512]) asm_mul_sqr2_lo#0 = { fill( 512, 0) }
@@ -2544,8 +4465,19 @@ Constant (const string) print_str::str#3 = multiply_tables_compare::str2
 Constant (const byte) multiply_results_compare::a#0 = 0
 Constant (const byte) multiply_results_compare::b#0 = 0
 Constant (const string) print_str::str#4 = multiply_results_compare::str
-Constant (const string) print_str::str#5 = multiply_results_compare::str1
-Constant (const string) print_str::str#6 = multiply_results_compare::str2
+Constant (const string) print_str::str#5 = multiply_error::str
+Constant (const string) print_str::str#6 = multiply_error::str1
+Constant (const string) print_str::str#7 = multiply_error::str2
+Constant (const string) print_str::str#8 = multiply_error::str3
+Constant (const signed byte) signed_multiply_results_compare::a#0 = -128
+Constant (const signed byte) signed_multiply_results_compare::b#0 = -128
+Constant (const signed byte/signed word) signed_multiply_results_compare::$7 = -128
+Constant (const signed byte/signed word) signed_multiply_results_compare::$9 = -128
+Constant (const string) print_str::str#9 = signed_multiply_results_compare::str
+Constant (const string) print_str::str#10 = signed_multiply_error::str
+Constant (const string) print_str::str#11 = signed_multiply_error::str1
+Constant (const string) print_str::str#12 = signed_multiply_error::str2
+Constant (const string) print_str::str#13 = signed_multiply_error::str3
 Succesful SSA optimization Pass2ConstantIdentification
 Constant (const byte*) init_multiply::sqr1_hi#0 = mul_sqr1_hi#0+1
 Constant (const byte*) init_multiply::sqr1_lo#0 = mul_sqr1_lo#0+1
@@ -2565,98 +4497,209 @@ Succesful SSA optimization Pass2ConstantIdentification
 Fixing word constructor with multiply::$0 ← *(multiply::memB#0) w= *(multiply::memA#0)
 Succesful SSA optimization Pass2FixWordConstructors
 Culled Empty Block (label) print_ln::@2
+Culled Empty Block (label) print_sword::@3
+Culled Empty Block (label) print_sbyte::@3
 Culled Empty Block (label) print_word::@2
 Culled Empty Block (label) print_byte::@2
-Culled Empty Block (label) @6
+Culled Empty Block (label) @8
 Culled Empty Block (label) init_multiply::@6
 Not culling empty block because it shares successor with its predecessor. (label) init_multiply::@7
-Culled Empty Block (label) @8
-Culled Empty Block (label) main::@5
+Culled Empty Block (label) @11
+Culled Empty Block (label) main::@6
 Culled Empty Block (label) slow_multiply::@3
-Culled Empty Block (label) @10
+Culled Empty Block (label) slow_signed_multiply::@6
+Culled Empty Block (label) slow_signed_multiply::@4
+Culled Empty Block (label) slow_signed_multiply::@9
+Culled Empty Block (label) @14
 Culled Empty Block (label) multiply_tables_compare::@9
 Culled Empty Block (label) multiply_tables_compare::@11
-Culled Empty Block (label) multiply_results_compare::@13
-Culled Empty Block (label) multiply_results_compare::@15
-Culled Empty Block (label) @14
+Culled Empty Block (label) multiply_results_compare::@10
+Culled Empty Block (label) multiply_results_compare::@12
+Culled Empty Block (label) multiply_error::@9
+Culled Empty Block (label) signed_multiply_results_compare::@10
+Culled Empty Block (label) signed_multiply_results_compare::@12
+Culled Empty Block (label) signed_multiply_error::@9
+Culled Empty Block (label) @21
 Succesful SSA optimization Pass2CullEmptyBlocks
 Not culling empty block because it shares successor with its predecessor. (label) init_multiply::@7
-Not aliassing across scopes: char_cursor#71 char_cursor#11
-Not aliassing across scopes: line_cursor#22 line_cursor#53
-Not aliassing across scopes: print_word::w#4 print_word::w#2
-Not aliassing across scopes: print_byte::b#2 print_byte::b#0
-Not aliassing across scopes: char_cursor#64 char_cursor#2
-Not aliassing across scopes: print_char::ch#2 print_char::ch#0
-Not aliassing across scopes: char_cursor#41 char_cursor#64
-Not aliassing across scopes: char_cursor#20 line_cursor#1
-Not aliassing across scopes: line_cursor#17 line_cursor#1
-Not aliassing across scopes: char_cursor#86 char_cursor#20
-Not aliassing across scopes: line_cursor#53 line_cursor#17
-Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#5
+Not aliassing across scopes: char_cursor#135 char_cursor#157
+Not aliassing across scopes: line_cursor#40 line_cursor#83
+Not aliassing across scopes: char_cursor#118 char_cursor#17
+Not aliassing across scopes: print_sword::w#3 print_sword::w#1
+Not aliassing across scopes: char_cursor#119 char_cursor#117
+Not aliassing across scopes: print_sbyte::b#3 print_sbyte::b#1
+Not aliassing across scopes: char_cursor#121 char_cursor#117
+Not aliassing across scopes: print_word::w#5 print_word::w#3
+Not aliassing across scopes: char_cursor#123 char_cursor#117
+Not aliassing across scopes: print_byte::b#5 print_byte::b#3
+Not aliassing across scopes: char_cursor#124 char_cursor#117
+Not aliassing across scopes: print_char::ch#4 print_char::ch#2
+Not aliassing across scopes: char_cursor#75 char_cursor#124
+Not aliassing across scopes: multiply::a#2 multiply::a#1
+Not aliassing across scopes: multiply::b#2 multiply::b#1
+Not aliassing across scopes: multiply::return#2 multiply::return#0
+Not aliassing across scopes: signed_multiply::m#0 multiply::return#2
+Not aliassing across scopes: char_cursor#27 line_cursor#1
+Not aliassing across scopes: line_cursor#27 line_cursor#1
+Not aliassing across scopes: char_cursor#157 char_cursor#27
+Not aliassing across scopes: line_cursor#83 line_cursor#27
+Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#6
 Not aliassing across scopes: slow_multiply::b#0 multiply_results_compare::b#2
 Not aliassing across scopes: slow_multiply::return#2 slow_multiply::return#0
 Not aliassing across scopes: multiply_results_compare::ms#0 slow_multiply::return#2
-Not aliassing across scopes: multiply::a#0 multiply_results_compare::a#5
-Not aliassing across scopes: multiply::b#0 multiply_results_compare::b#2
-Not aliassing across scopes: multiply::return#2 multiply::return#0
-Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#2
-Not aliassing across scopes: print_word::w#2 multiply_results_compare::ms#0
-Not aliassing across scopes: print_word::w#3 multiply_results_compare::ma#0
-Not aliassing across scopes: char_cursor#27 char_cursor#11
+Not aliassing across scopes: multiply::a#1 multiply_results_compare::a#6
+Not aliassing across scopes: multiply::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: multiply::return#3 multiply::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#3
+Not aliassing across scopes: multiply_error::a#0 multiply_results_compare::a#6
+Not aliassing across scopes: multiply_error::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: multiply_error::ms#0 multiply_results_compare::ms#0
+Not aliassing across scopes: multiply_error::ma#0 multiply_results_compare::ma#0
+Not aliassing across scopes: print_byte::b#3 multiply_error::a#0
+Not aliassing across scopes: print_byte::b#4 multiply_error::b#0
+Not aliassing across scopes: print_word::w#3 multiply_error::ms#0
+Not aliassing across scopes: print_word::w#4 multiply_error::ma#0
+Not aliassing across scopes: char_cursor#158 line_cursor#1
+Not aliassing across scopes: line_cursor#85 line_cursor#1
+Not aliassing across scopes: slow_signed_multiply::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: slow_signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: slow_signed_multiply::return#2 slow_signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 slow_signed_multiply::return#2
+Not aliassing across scopes: signed_multiply::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply::return#2 signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: signed_multiply_error::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: signed_multiply_error::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#0 signed_multiply_results_compare::ma#0
+Not aliassing across scopes: print_sbyte::b#1 signed_multiply_error::a#0
+Not aliassing across scopes: print_sbyte::b#2 signed_multiply_error::b#0
+Not aliassing across scopes: print_sword::w#1 signed_multiply_error::ms#0
+Not aliassing across scopes: print_sword::w#2 signed_multiply_error::ma#0
 Alias (word) multiply::return#0 = (word~) multiply::$0 
 Succesful SSA optimization Pass2AliasElimination
-Not aliassing across scopes: char_cursor#71 char_cursor#11
-Not aliassing across scopes: line_cursor#22 line_cursor#53
-Not aliassing across scopes: print_word::w#4 print_word::w#2
-Not aliassing across scopes: print_byte::b#2 print_byte::b#0
-Not aliassing across scopes: char_cursor#64 char_cursor#2
-Not aliassing across scopes: print_char::ch#2 print_char::ch#0
-Not aliassing across scopes: char_cursor#41 char_cursor#64
-Not aliassing across scopes: char_cursor#20 line_cursor#1
-Not aliassing across scopes: line_cursor#17 line_cursor#1
-Not aliassing across scopes: char_cursor#86 char_cursor#20
-Not aliassing across scopes: line_cursor#53 line_cursor#17
-Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#5
+Not aliassing across scopes: char_cursor#135 char_cursor#157
+Not aliassing across scopes: line_cursor#40 line_cursor#83
+Not aliassing across scopes: char_cursor#118 char_cursor#17
+Not aliassing across scopes: print_sword::w#3 print_sword::w#1
+Not aliassing across scopes: char_cursor#119 char_cursor#117
+Not aliassing across scopes: print_sbyte::b#3 print_sbyte::b#1
+Not aliassing across scopes: char_cursor#121 char_cursor#117
+Not aliassing across scopes: print_word::w#5 print_word::w#3
+Not aliassing across scopes: char_cursor#123 char_cursor#117
+Not aliassing across scopes: print_byte::b#5 print_byte::b#3
+Not aliassing across scopes: char_cursor#124 char_cursor#117
+Not aliassing across scopes: print_char::ch#4 print_char::ch#2
+Not aliassing across scopes: char_cursor#75 char_cursor#124
+Not aliassing across scopes: multiply::a#2 multiply::a#1
+Not aliassing across scopes: multiply::b#2 multiply::b#1
+Not aliassing across scopes: multiply::return#2 multiply::return#0
+Not aliassing across scopes: signed_multiply::m#0 multiply::return#2
+Not aliassing across scopes: char_cursor#27 line_cursor#1
+Not aliassing across scopes: line_cursor#27 line_cursor#1
+Not aliassing across scopes: char_cursor#157 char_cursor#27
+Not aliassing across scopes: line_cursor#83 line_cursor#27
+Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#6
 Not aliassing across scopes: slow_multiply::b#0 multiply_results_compare::b#2
 Not aliassing across scopes: slow_multiply::return#2 slow_multiply::return#0
 Not aliassing across scopes: multiply_results_compare::ms#0 slow_multiply::return#2
-Not aliassing across scopes: multiply::a#0 multiply_results_compare::a#5
-Not aliassing across scopes: multiply::b#0 multiply_results_compare::b#2
-Not aliassing across scopes: multiply::return#2 multiply::return#0
-Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#2
-Not aliassing across scopes: print_word::w#2 multiply_results_compare::ms#0
-Not aliassing across scopes: print_word::w#3 multiply_results_compare::ma#0
-Not aliassing across scopes: char_cursor#27 char_cursor#11
-Self Phi Eliminated (byte*) BGCOL#14
-Self Phi Eliminated (byte*) char_cursor#86
-Self Phi Eliminated (byte*) line_cursor#53
+Not aliassing across scopes: multiply::a#1 multiply_results_compare::a#6
+Not aliassing across scopes: multiply::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: multiply::return#3 multiply::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#3
+Not aliassing across scopes: multiply_error::a#0 multiply_results_compare::a#6
+Not aliassing across scopes: multiply_error::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: multiply_error::ms#0 multiply_results_compare::ms#0
+Not aliassing across scopes: multiply_error::ma#0 multiply_results_compare::ma#0
+Not aliassing across scopes: print_byte::b#3 multiply_error::a#0
+Not aliassing across scopes: print_byte::b#4 multiply_error::b#0
+Not aliassing across scopes: print_word::w#3 multiply_error::ms#0
+Not aliassing across scopes: print_word::w#4 multiply_error::ma#0
+Not aliassing across scopes: char_cursor#158 line_cursor#1
+Not aliassing across scopes: line_cursor#85 line_cursor#1
+Not aliassing across scopes: slow_signed_multiply::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: slow_signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: slow_signed_multiply::return#2 slow_signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 slow_signed_multiply::return#2
+Not aliassing across scopes: signed_multiply::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply::return#2 signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: signed_multiply_error::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: signed_multiply_error::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#0 signed_multiply_results_compare::ma#0
+Not aliassing across scopes: print_sbyte::b#1 signed_multiply_error::a#0
+Not aliassing across scopes: print_sbyte::b#2 signed_multiply_error::b#0
+Not aliassing across scopes: print_sword::w#1 signed_multiply_error::ms#0
+Not aliassing across scopes: print_sword::w#2 signed_multiply_error::ma#0
+Self Phi Eliminated (byte*) BGCOL#18
+Self Phi Eliminated (byte*) char_cursor#157
+Self Phi Eliminated (byte*) line_cursor#83
+Self Phi Eliminated (byte*) BGCOL#20
+Self Phi Eliminated (byte*) char_cursor#158
+Self Phi Eliminated (byte*) line_cursor#85
 Succesful SSA optimization Pass2SelfPhiElimination
-Redundant Phi (byte*) BGCOL#14 (const byte*) BGCOL#0
-Redundant Phi (byte*) char_cursor#86 (byte*) char_cursor#20
-Redundant Phi (byte*) line_cursor#53 (byte*) line_cursor#17
+Redundant Phi (byte*) BGCOL#18 (const byte*) BGCOL#0
+Redundant Phi (byte*) char_cursor#157 (byte*) char_cursor#27
+Redundant Phi (byte*) line_cursor#83 (byte*) line_cursor#27
+Redundant Phi (byte*) BGCOL#20 (const byte*) BGCOL#0
+Redundant Phi (byte*) char_cursor#158 (byte*) line_cursor#1
+Redundant Phi (byte*) line_cursor#85 (byte*) line_cursor#1
 Succesful SSA optimization Pass2RedundantPhiElimination
 Not culling empty block because it shares successor with its predecessor. (label) init_multiply::@7
-Not aliassing across scopes: char_cursor#71 char_cursor#11
-Not aliassing across scopes: line_cursor#22 line_cursor#17
-Not aliassing across scopes: print_word::w#4 print_word::w#2
-Not aliassing across scopes: print_byte::b#2 print_byte::b#0
-Not aliassing across scopes: char_cursor#64 char_cursor#2
-Not aliassing across scopes: print_char::ch#2 print_char::ch#0
-Not aliassing across scopes: char_cursor#41 char_cursor#64
-Not aliassing across scopes: char_cursor#20 line_cursor#1
-Not aliassing across scopes: line_cursor#17 line_cursor#1
-Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#5
+Not aliassing across scopes: char_cursor#135 char_cursor#27
+Not aliassing across scopes: line_cursor#40 line_cursor#27
+Not aliassing across scopes: char_cursor#118 char_cursor#17
+Not aliassing across scopes: print_sword::w#3 print_sword::w#1
+Not aliassing across scopes: char_cursor#119 char_cursor#117
+Not aliassing across scopes: print_sbyte::b#3 print_sbyte::b#1
+Not aliassing across scopes: char_cursor#121 char_cursor#117
+Not aliassing across scopes: print_word::w#5 print_word::w#3
+Not aliassing across scopes: char_cursor#123 char_cursor#117
+Not aliassing across scopes: print_byte::b#5 print_byte::b#3
+Not aliassing across scopes: char_cursor#124 char_cursor#117
+Not aliassing across scopes: print_char::ch#4 print_char::ch#2
+Not aliassing across scopes: char_cursor#75 char_cursor#124
+Not aliassing across scopes: multiply::a#2 multiply::a#1
+Not aliassing across scopes: multiply::b#2 multiply::b#1
+Not aliassing across scopes: multiply::return#2 multiply::return#0
+Not aliassing across scopes: signed_multiply::m#0 multiply::return#2
+Not aliassing across scopes: char_cursor#27 line_cursor#1
+Not aliassing across scopes: line_cursor#27 line_cursor#1
+Not aliassing across scopes: slow_multiply::a#0 multiply_results_compare::a#6
 Not aliassing across scopes: slow_multiply::b#0 multiply_results_compare::b#2
 Not aliassing across scopes: slow_multiply::return#2 slow_multiply::return#0
 Not aliassing across scopes: multiply_results_compare::ms#0 slow_multiply::return#2
-Not aliassing across scopes: multiply::a#0 multiply_results_compare::a#5
-Not aliassing across scopes: multiply::b#0 multiply_results_compare::b#2
-Not aliassing across scopes: multiply::return#2 multiply::return#0
-Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#2
-Not aliassing across scopes: print_word::w#2 multiply_results_compare::ms#0
-Not aliassing across scopes: print_word::w#3 multiply_results_compare::ma#0
-Not aliassing across scopes: char_cursor#27 char_cursor#11
-Not aliassing across scopes: line_cursor#19 line_cursor#17
+Not aliassing across scopes: multiply::a#1 multiply_results_compare::a#6
+Not aliassing across scopes: multiply::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: multiply::return#3 multiply::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 multiply::return#3
+Not aliassing across scopes: multiply_error::a#0 multiply_results_compare::a#6
+Not aliassing across scopes: multiply_error::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: multiply_error::ms#0 multiply_results_compare::ms#0
+Not aliassing across scopes: multiply_error::ma#0 multiply_results_compare::ma#0
+Not aliassing across scopes: print_byte::b#3 multiply_error::a#0
+Not aliassing across scopes: print_byte::b#4 multiply_error::b#0
+Not aliassing across scopes: print_word::w#3 multiply_error::ms#0
+Not aliassing across scopes: print_word::w#4 multiply_error::ma#0
+Not aliassing across scopes: slow_signed_multiply::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: slow_signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: slow_signed_multiply::return#2 slow_signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 slow_signed_multiply::return#2
+Not aliassing across scopes: signed_multiply::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: signed_multiply::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply::return#2 signed_multiply::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: signed_multiply_error::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: signed_multiply_error::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0
+Not aliassing across scopes: signed_multiply_error::ma#0 signed_multiply_results_compare::ma#0
+Not aliassing across scopes: print_sbyte::b#1 signed_multiply_error::a#0
+Not aliassing across scopes: print_sbyte::b#2 signed_multiply_error::b#0
+Not aliassing across scopes: print_sword::w#1 signed_multiply_error::ms#0
+Not aliassing across scopes: print_sword::w#2 signed_multiply_error::ma#0
 OPTIMIZING CONTROL FLOW GRAPH
 Inlining constant with var siblings (const string) print_str::str#1
 Inlining constant with var siblings (const string) print_str::str#1
@@ -2676,6 +4719,35 @@ Inlining constant with var siblings (const string) print_str::str#5
 Inlining constant with var siblings (const string) print_str::str#6
 Inlining constant with var siblings (const string) print_str::str#6
 Inlining constant with var siblings (const string) print_str::str#6
+Inlining constant with var siblings (const string) print_str::str#7
+Inlining constant with var siblings (const string) print_str::str#7
+Inlining constant with var siblings (const string) print_str::str#7
+Inlining constant with var siblings (const string) print_str::str#8
+Inlining constant with var siblings (const string) print_str::str#8
+Inlining constant with var siblings (const string) print_str::str#8
+Inlining constant with var siblings (const string) print_str::str#9
+Inlining constant with var siblings (const string) print_str::str#9
+Inlining constant with var siblings (const string) print_str::str#9
+Inlining constant with var siblings (const string) print_str::str#10
+Inlining constant with var siblings (const string) print_str::str#10
+Inlining constant with var siblings (const string) print_str::str#10
+Inlining constant with var siblings (const string) print_str::str#11
+Inlining constant with var siblings (const string) print_str::str#11
+Inlining constant with var siblings (const string) print_str::str#11
+Inlining constant with var siblings (const string) print_str::str#12
+Inlining constant with var siblings (const string) print_str::str#12
+Inlining constant with var siblings (const string) print_str::str#12
+Inlining constant with var siblings (const string) print_str::str#13
+Inlining constant with var siblings (const string) print_str::str#13
+Inlining constant with var siblings (const string) print_str::str#13
+Inlining constant with var siblings (const byte) print_char::ch#0
+Inlining constant with var siblings (const byte) print_char::ch#0
+Inlining constant with var siblings (const byte) print_char::ch#0
+Inlining constant with different constant siblings (const byte) print_char::ch#0
+Inlining constant with var siblings (const byte) print_char::ch#1
+Inlining constant with var siblings (const byte) print_char::ch#1
+Inlining constant with var siblings (const byte) print_char::ch#1
+Inlining constant with different constant siblings (const byte) print_char::ch#1
 Inlining constant with var siblings (const byte*) print_cls::sc#0
 Inlining constant with var siblings (const byte*) print_cls::sc#0
 Inlining constant with var siblings (const word) init_multiply::sqr#0
@@ -2707,6 +4779,14 @@ Inlining constant with var siblings (const word) slow_multiply::m#0
 Inlining constant with var siblings (const word) slow_multiply::m#0
 Inlining constant with var siblings (const byte) slow_multiply::i#0
 Inlining constant with var siblings (const byte) slow_multiply::i#0
+Inlining constant with var siblings (const signed word) slow_signed_multiply::m#0
+Inlining constant with var siblings (const signed word) slow_signed_multiply::m#0
+Inlining constant with var siblings (const signed word) slow_signed_multiply::m#0
+Inlining constant with var siblings (const signed word) slow_signed_multiply::m#0
+Inlining constant with var siblings (const signed byte) slow_signed_multiply::i#0
+Inlining constant with var siblings (const signed byte) slow_signed_multiply::i#0
+Inlining constant with var siblings (const signed byte) slow_signed_multiply::j#0
+Inlining constant with var siblings (const signed byte) slow_signed_multiply::j#0
 Inlining constant with var siblings (const byte[512]) multiply_tables_compare::asm_sqr#0
 Inlining constant with var siblings (const byte[512]) multiply_tables_compare::asm_sqr#0
 Inlining constant with var siblings (const byte[512]) multiply_tables_compare::kc_sqr#0
@@ -2715,6 +4795,13 @@ Inlining constant with var siblings (const byte) multiply_results_compare::a#0
 Inlining constant with var siblings (const byte) multiply_results_compare::a#0
 Inlining constant with var siblings (const byte) multiply_results_compare::b#0
 Inlining constant with var siblings (const byte) multiply_results_compare::b#0
+Inlining constant with var siblings (const signed byte) signed_multiply_results_compare::a#0
+Inlining constant with var siblings (const signed byte) signed_multiply_results_compare::a#0
+Inlining constant with var siblings (const signed byte) signed_multiply_results_compare::b#0
+Inlining constant with var siblings (const signed byte) signed_multiply_results_compare::b#0
+Inlining constant with var siblings (const byte*) char_cursor#0
+Inlining constant with var siblings (const byte*) char_cursor#0
+Inlining constant with var siblings (const byte*) char_cursor#0
 Inlining constant with var siblings (const byte*) char_cursor#0
 Inlining constant with var siblings (const byte*) char_cursor#0
 Inlining constant with var siblings (const byte*) char_cursor#0
@@ -2725,43 +4812,70 @@ Inlining constant with var siblings (const byte*) char_cursor#0
 Inlining constant with var siblings (const byte*) char_cursor#0
 Constant inlined slow_multiply::m#0 = (byte/signed byte/word/signed word) 0
 Constant inlined init_multiply::dir#0 = (byte/word/signed word) 255
-Constant inlined print_cls::$0 = (word/signed word) 1024+(word/signed word) 1000
 Constant inlined init_multiply::$8 = (const byte[512]) mul_sqr1_lo#0+(word/signed word) 512
+Constant inlined slow_signed_multiply::m#0 = (byte/signed byte/word/signed word) 0
 Constant inlined slow_multiply::i#0 = (byte/signed byte/word/signed word) 0
 Constant inlined init_multiply::x_255#0 = ((byte))-(byte/signed byte/word/signed word) 1
 Constant inlined init_multiply::dir#1 = (byte/signed byte/word/signed word) 1
-Constant inlined init_multiply::sqr#0 = (byte/signed byte/word/signed word) 0
 Constant inlined multiply_tables_compare::asm_sqr#0 = (const byte[512]) asm_mul_sqr1_lo#0
 Constant inlined init_multiply::$20 = (const byte[512]) mul_sqr1_hi#0+(word/signed word) 256
-Constant inlined multiply_tables_compare::$9 = (const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4
-Constant inlined multiply_tables_compare::$8 = (word/signed word) 512*(byte/signed byte/word/signed word) 4
+Constant inlined slow_signed_multiply::i#0 = (byte/signed byte/word/signed word) 0
 Constant inlined init_multiply::sqr2_hi#0 = (const byte[512]) mul_sqr2_hi#0
 Constant inlined init_multiply::sqr2_lo#0 = (const byte[512]) mul_sqr2_lo#0
 Constant inlined multiply_tables_compare::kc_sqr#0 = (const byte[512]) mul_sqr1_lo#0
-Constant inlined init_multiply::$18 = (const byte[512]) mul_sqr1_lo#0+(word/signed word) 256
-Constant inlined init_multiply::$19 = (const byte[512]) mul_sqr2_hi#0+(word/signed word) 511
+Constant inlined signed_multiply_results_compare::$7 = -(byte/word/signed word) 128
 Constant inlined init_multiply::c#0 = (byte/signed byte/word/signed word) 0
-Constant inlined init_multiply::$10 = -(byte/signed byte/word/signed word) 1
-Constant inlined print_cls::sc#0 = ((byte*))(word/signed word) 1024
-Constant inlined init_multiply::$17 = (const byte[512]) mul_sqr2_lo#0+(word/signed word) 511
+Constant inlined signed_multiply_results_compare::a#0 = -(byte/word/signed word) 128
+Constant inlined signed_multiply_results_compare::$9 = -(byte/word/signed word) 128
 Constant inlined init_multiply::sqr1_lo#0 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1
-Constant inlined init_multiply::$15 = (const byte[512]) mul_sqr2_lo#0+(word/signed word) 511
 Constant inlined init_multiply::sqr1_hi#0 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1
+Constant inlined print_str::str#9 = (const string) signed_multiply_results_compare::str
 Constant inlined multiply_results_compare::a#0 = (byte/signed byte/word/signed word) 0
-Constant inlined multiply_results_compare::b#0 = (byte/signed byte/word/signed word) 0
 Constant inlined print_str::str#4 = (const string) multiply_results_compare::str
 Constant inlined print_str::str#3 = (const string) multiply_tables_compare::str2
 Constant inlined print_str::str#2 = (const string) multiply_tables_compare::str1
-Constant inlined char_cursor#0 = ((byte*))(word/signed word) 1024
 Constant inlined print_str::str#1 = (const string) multiply_tables_compare::str
-Constant inlined print_str::str#6 = (const string) multiply_results_compare::str2
-Constant inlined print_str::str#5 = (const string) multiply_results_compare::str1
+Constant inlined print_str::str#8 = (const string) multiply_error::str3
+Constant inlined print_str::str#7 = (const string) multiply_error::str2
+Constant inlined print_str::str#6 = (const string) multiply_error::str1
+Constant inlined print_str::str#5 = (const string) multiply_error::str
+Constant inlined print_cls::$0 = (word/signed word) 1024+(word/signed word) 1000
+Constant inlined print_str::str#13 = (const string) signed_multiply_error::str3
+Constant inlined print_str::str#12 = (const string) signed_multiply_error::str2
+Constant inlined print_str::str#11 = (const string) signed_multiply_error::str1
+Constant inlined print_str::str#10 = (const string) signed_multiply_error::str
+Constant inlined init_multiply::sqr#0 = (byte/signed byte/word/signed word) 0
+Constant inlined multiply_tables_compare::$9 = (const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4
+Constant inlined slow_signed_multiply::j#0 = (byte/signed byte/word/signed word) 0
+Constant inlined multiply_tables_compare::$8 = (word/signed word) 512*(byte/signed byte/word/signed word) 4
+Constant inlined init_multiply::$18 = (const byte[512]) mul_sqr1_lo#0+(word/signed word) 256
+Constant inlined init_multiply::$19 = (const byte[512]) mul_sqr2_hi#0+(word/signed word) 511
+Constant inlined signed_multiply_results_compare::b#0 = -(byte/word/signed word) 128
+Constant inlined init_multiply::$10 = -(byte/signed byte/word/signed word) 1
+Constant inlined print_cls::sc#0 = ((byte*))(word/signed word) 1024
+Constant inlined init_multiply::$17 = (const byte[512]) mul_sqr2_lo#0+(word/signed word) 511
+Constant inlined init_multiply::$15 = (const byte[512]) mul_sqr2_lo#0+(word/signed word) 511
+Constant inlined print_char::ch#1 = (byte) '-'
+Constant inlined print_char::ch#0 = (byte) '-'
+Constant inlined multiply_results_compare::b#0 = (byte/signed byte/word/signed word) 0
+Constant inlined char_cursor#0 = ((byte*))(word/signed word) 1024
+Constant inlined print_byte::$4 = (const string) print_byte::hextab#0
 Constant inlined init_multiply::x_2#0 = (byte/signed byte/word/signed word) 0
 Succesful SSA optimization Pass2ConstantInlining
-Block Sequence Planned @begin @13 @end main main::@1 main::@2 main::@3 main::@4 main::@return multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@2 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@4 multiply_results_compare::@10 multiply_results_compare::@11 multiply_results_compare::@12 multiply_results_compare::@return multiply_results_compare::@3 multiply_results_compare::@6 multiply_results_compare::@7 multiply_results_compare::@14 print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return multiply multiply::@return slow_multiply slow_multiply::@2 slow_multiply::@1 slow_multiply::@return multiply_tables_compare multiply_tables_compare::@1 multiply_tables_compare::@3 multiply_tables_compare::@6 multiply_tables_compare::@7 multiply_tables_compare::@8 multiply_tables_compare::@return multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@10 init_multiply_asm init_multiply_asm::@return init_multiply init_multiply::@1 init_multiply::@5 init_multiply::@2 init_multiply::@3 init_multiply::@7 init_multiply::@4 init_multiply::@8 init_multiply::@return print_cls print_cls::@1 print_cls::@return 
-Added new block during phi lifting multiply_results_compare::@16(between multiply_results_compare::@6 and multiply_results_compare::@1)
-Added new block during phi lifting multiply_results_compare::@17(between multiply_results_compare::@3 and multiply_results_compare::@2)
+Block Sequence Planned @begin @20 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return signed_multiply_results_compare signed_multiply_results_compare::@1 signed_multiply_results_compare::@2 signed_multiply_results_compare::@8 signed_multiply_results_compare::@9 signed_multiply_results_compare::@4 signed_multiply_results_compare::@return signed_multiply_results_compare::@3 signed_multiply_results_compare::@6 signed_multiply_results_compare::@7 signed_multiply_results_compare::@11 print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 signed_multiply_error signed_multiply_error::@1 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@6 signed_multiply_error::@7 signed_multiply_error::@8 signed_multiply_error::@return print_sword print_sword::@2 print_sword::@4 print_sword::@1 print_sword::@return print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return print_sbyte print_sbyte::@2 print_sbyte::@4 print_sbyte::@1 print_sbyte::@return signed_multiply signed_multiply::@6 signed_multiply::@3 signed_multiply::@1 signed_multiply::@4 signed_multiply::@2 signed_multiply::@return multiply multiply::@return slow_signed_multiply slow_signed_multiply::@2 slow_signed_multiply::@3 slow_signed_multiply::@return slow_signed_multiply::@1 slow_signed_multiply::@5 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@2 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@4 multiply_results_compare::@return multiply_results_compare::@3 multiply_results_compare::@6 multiply_results_compare::@7 multiply_results_compare::@11 multiply_error multiply_error::@1 multiply_error::@2 multiply_error::@3 multiply_error::@4 multiply_error::@5 multiply_error::@6 multiply_error::@7 multiply_error::@8 multiply_error::@return slow_multiply slow_multiply::@2 slow_multiply::@1 slow_multiply::@return multiply_tables_compare multiply_tables_compare::@1 multiply_tables_compare::@3 multiply_tables_compare::@6 multiply_tables_compare::@7 multiply_tables_compare::@8 multiply_tables_compare::@return multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@10 init_multiply_asm init_multiply_asm::@return init_multiply init_multiply::@1 init_multiply::@5 init_multiply::@2 init_multiply::@3 init_multiply::@7 init_multiply::@4 init_multiply::@8 init_multiply::@return print_cls print_cls::@1 print_cls::@return 
+Added new block during phi lifting signed_multiply_results_compare::@13(between signed_multiply_results_compare::@6 and signed_multiply_results_compare::@1)
+Added new block during phi lifting signed_multiply_results_compare::@14(between signed_multiply_results_compare::@3 and signed_multiply_results_compare::@2)
 Added new block during phi lifting print_ln::@3(between print_ln::@1 and print_ln::@1)
+Added new block during phi lifting print_sword::@5(between print_sword and print_sword::@1)
+Added new block during phi lifting print_sbyte::@5(between print_sbyte and print_sbyte::@1)
+Added new block during phi lifting signed_multiply::@7(between signed_multiply::@6 and signed_multiply::@1)
+Added new block during phi lifting signed_multiply::@8(between signed_multiply::@1 and signed_multiply::@2)
+Added new block during phi lifting slow_signed_multiply::@12(between slow_signed_multiply::@2 and slow_signed_multiply::@2)
+Added new block during phi lifting slow_signed_multiply::@13(between slow_signed_multiply::@2 and slow_signed_multiply::@3)
+Added new block during phi lifting slow_signed_multiply::@14(between slow_signed_multiply::@5 and slow_signed_multiply::@3)
+Added new block during phi lifting slow_signed_multiply::@15(between slow_signed_multiply::@5 and slow_signed_multiply::@5)
+Added new block during phi lifting multiply_results_compare::@13(between multiply_results_compare::@6 and multiply_results_compare::@1)
+Added new block during phi lifting multiply_results_compare::@14(between multiply_results_compare::@3 and multiply_results_compare::@2)
 Added new block during phi lifting slow_multiply::@6(between slow_multiply::@2 and slow_multiply::@2)
 Added new block during phi lifting slow_multiply::@7(between slow_multiply::@2 and slow_multiply::@1)
 Added new block during phi lifting multiply_tables_compare::@12(between multiply_tables_compare::@2 and multiply_tables_compare::@1)
@@ -2770,28 +4884,35 @@ Added new block during phi lifting init_multiply::@10(between init_multiply::@1
 Added new block during phi lifting init_multiply::@11(between init_multiply::@4 and init_multiply::@3)
 Added new block during phi lifting init_multiply::@12(between init_multiply::@3 and init_multiply::@4)
 Added new block during phi lifting print_cls::@3(between print_cls::@1 and print_cls::@1)
-Block Sequence Planned @begin @13 @end main main::@1 main::@2 main::@3 main::@4 main::@return multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@2 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@4 multiply_results_compare::@10 multiply_results_compare::@11 multiply_results_compare::@12 multiply_results_compare::@return multiply_results_compare::@3 multiply_results_compare::@6 multiply_results_compare::@7 multiply_results_compare::@14 multiply_results_compare::@16 multiply_results_compare::@17 print_ln print_ln::@1 print_ln::@return print_ln::@3 print_str print_str::@1 print_str::@return print_str::@2 print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return multiply multiply::@return slow_multiply slow_multiply::@2 slow_multiply::@7 slow_multiply::@1 slow_multiply::@return slow_multiply::@6 multiply_tables_compare multiply_tables_compare::@1 multiply_tables_compare::@3 multiply_tables_compare::@6 multiply_tables_compare::@7 multiply_tables_compare::@8 multiply_tables_compare::@return multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@10 multiply_tables_compare::@12 init_multiply_asm init_multiply_asm::@return init_multiply init_multiply::@1 init_multiply::@5 init_multiply::@2 init_multiply::@3 init_multiply::@7 init_multiply::@4 init_multiply::@8 init_multiply::@return init_multiply::@11 init_multiply::@12 init_multiply::@9 init_multiply::@10 print_cls print_cls::@1 print_cls::@return print_cls::@3 
+Block Sequence Planned @begin @20 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return signed_multiply_results_compare signed_multiply_results_compare::@1 signed_multiply_results_compare::@2 signed_multiply_results_compare::@8 signed_multiply_results_compare::@9 signed_multiply_results_compare::@4 signed_multiply_results_compare::@return signed_multiply_results_compare::@3 signed_multiply_results_compare::@6 signed_multiply_results_compare::@7 signed_multiply_results_compare::@11 signed_multiply_results_compare::@13 signed_multiply_results_compare::@14 print_ln print_ln::@1 print_ln::@return print_ln::@3 print_str print_str::@1 print_str::@return print_str::@2 signed_multiply_error signed_multiply_error::@1 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@6 signed_multiply_error::@7 signed_multiply_error::@8 signed_multiply_error::@return print_sword print_sword::@2 print_sword::@4 print_sword::@1 print_sword::@return print_sword::@5 print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return print_sbyte print_sbyte::@2 print_sbyte::@4 print_sbyte::@1 print_sbyte::@return print_sbyte::@5 signed_multiply signed_multiply::@6 signed_multiply::@3 signed_multiply::@1 signed_multiply::@4 signed_multiply::@2 signed_multiply::@return signed_multiply::@8 signed_multiply::@7 multiply multiply::@return slow_signed_multiply slow_signed_multiply::@2 slow_signed_multiply::@13 slow_signed_multiply::@3 slow_signed_multiply::@return slow_signed_multiply::@12 slow_signed_multiply::@1 slow_signed_multiply::@5 slow_signed_multiply::@14 slow_signed_multiply::@15 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@2 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@4 multiply_results_compare::@return multiply_results_compare::@3 multiply_results_compare::@6 multiply_results_compare::@7 multiply_results_compare::@11 multiply_results_compare::@13 multiply_results_compare::@14 multiply_error multiply_error::@1 multiply_error::@2 multiply_error::@3 multiply_error::@4 multiply_error::@5 multiply_error::@6 multiply_error::@7 multiply_error::@8 multiply_error::@return slow_multiply slow_multiply::@2 slow_multiply::@7 slow_multiply::@1 slow_multiply::@return slow_multiply::@6 multiply_tables_compare multiply_tables_compare::@1 multiply_tables_compare::@3 multiply_tables_compare::@6 multiply_tables_compare::@7 multiply_tables_compare::@8 multiply_tables_compare::@return multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@10 multiply_tables_compare::@12 init_multiply_asm init_multiply_asm::@return init_multiply init_multiply::@1 init_multiply::@5 init_multiply::@2 init_multiply::@3 init_multiply::@7 init_multiply::@4 init_multiply::@8 init_multiply::@return init_multiply::@11 init_multiply::@12 init_multiply::@9 init_multiply::@10 print_cls print_cls::@1 print_cls::@return print_cls::@3 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @13
+Adding NOP phi() at start of @20
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main::@1
 Adding NOP phi() at start of main::@2
 Adding NOP phi() at start of main::@3
 Adding NOP phi() at start of main::@4
+Adding NOP phi() at start of main::@5
+Adding NOP phi() at start of signed_multiply_results_compare
 Adding NOP phi() at start of multiply_results_compare
 Adding NOP phi() at start of multiply_tables_compare
 Adding NOP phi() at start of multiply_tables_compare::@5
-Adding NOP phi() at start of multiply_tables_compare::@10
 Adding NOP phi() at start of init_multiply
 Adding NOP phi() at start of init_multiply::@7
 Adding NOP phi() at start of print_cls
 CALL GRAPH
 Calls in [] to main:2 
-Calls in [main] to print_cls:5 init_multiply:7 init_multiply_asm:9 multiply_tables_compare:11 multiply_results_compare:13 
-Calls in [multiply_results_compare] to slow_multiply:20 multiply:25 print_str:31 print_word:34 print_str:36 print_word:39 print_str:49 print_ln:51 
-Calls in [print_word] to print_byte:78 print_byte:82 
-Calls in [print_byte] to print_char:89 print_char:94 
-Calls in [multiply_tables_compare] to print_str:119 print_word:122 print_str:124 print_word:127 print_str:135 print_ln:137 
+Calls in [main] to print_cls:5 init_multiply:7 init_multiply_asm:9 multiply_tables_compare:11 multiply_results_compare:13 signed_multiply_results_compare:15 
+Calls in [signed_multiply_results_compare] to slow_signed_multiply:22 signed_multiply:27 signed_multiply_error:36 print_str:43 print_ln:46 
+Calls in [signed_multiply_error] to print_str:68 print_sbyte:71 print_str:73 print_sbyte:76 print_str:78 print_sword:81 print_str:83 print_sword:86 print_ln:89 
+Calls in [print_sword] to print_char:94 print_word:102 
+Calls in [print_word] to print_byte:110 print_byte:114 
+Calls in [print_byte] to print_char:121 print_char:126 
+Calls in [print_sbyte] to print_char:135 print_byte:143 
+Calls in [signed_multiply] to multiply:151 
+Calls in [multiply_results_compare] to slow_multiply:201 multiply:208 multiply_error:217 print_str:224 print_ln:227 
+Calls in [multiply_error] to print_str:231 print_byte:235 print_str:237 print_byte:241 print_str:243 print_word:247 print_str:249 print_word:253 print_ln:256 
+Calls in [multiply_tables_compare] to print_str:272 print_word:276 print_str:278 print_word:282 print_str:290 print_ln:292 
 
 Propagating live ranges...
 Propagating live ranges...
@@ -2817,63 +4938,132 @@ Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
-Created 35 initial phi equivalence classes
-Coalesced [30] char_cursor#91 ← char_cursor#20
-Coalesced [33] print_word::w#6 ← print_word::w#2
-Coalesced [35] char_cursor#90 ← char_cursor#11
-Coalesced [38] print_word::w#7 ← print_word::w#3
-Coalesced [40] char_cursor#88 ← char_cursor#11
-Coalesced [41] line_cursor#55 ← line_cursor#17
-Coalesced (already) [48] char_cursor#92 ← char_cursor#20
-Coalesced [50] line_cursor#57 ← line_cursor#17
-Not coalescing [52] char_cursor#89 ← line_cursor#1
-Coalesced [53] line_cursor#56 ← line_cursor#1
-Coalesced [54] multiply_results_compare::a#8 ← multiply_results_compare::a#1
-Coalesced [55] multiply_results_compare::b#6 ← multiply_results_compare::b#1
-Coalesced [57] line_cursor#58 ← line_cursor#22
-Coalesced (already) [62] line_cursor#59 ← line_cursor#1
-Coalesced [64] print_str::str#10 ← print_str::str#9
-Coalesced [65] char_cursor#94 ← char_cursor#71
-Coalesced [72] print_str::str#11 ← print_str::str#0
-Coalesced [73] char_cursor#95 ← char_cursor#1
-Coalesced [76] print_byte::b#4 ← print_byte::b#0
-Coalesced [77] char_cursor#96 ← char_cursor#2
-Coalesced [80] print_byte::b#5 ← print_byte::b#1
-Coalesced (already) [81] char_cursor#97 ← char_cursor#11
-Coalesced [87] print_char::ch#3 ← print_char::ch#0
-Coalesced [88] char_cursor#98 ← char_cursor#64
-Coalesced [92] print_char::ch#4 ← print_char::ch#1
-Coalesced (already) [93] char_cursor#99 ← char_cursor#11
-Coalesced [110] slow_multiply::return#5 ← slow_multiply::m#1
-Coalesced [113] slow_multiply::m#5 ← slow_multiply::m#1
-Coalesced [114] slow_multiply::i#3 ← slow_multiply::i#1
-Coalesced [121] print_word::w#8 ← print_word::w#0
-Coalesced (already) [123] char_cursor#93 ← char_cursor#11
-Coalesced [126] print_word::w#9 ← print_word::w#1
-Coalesced (already) [128] char_cursor#101 ← char_cursor#11
-Not coalescing [138] char_cursor#100 ← line_cursor#1
-Coalesced (already) [139] line_cursor#60 ← line_cursor#1
-Coalesced [140] multiply_tables_compare::kc_sqr#8 ← multiply_tables_compare::kc_sqr#1
-Coalesced [141] multiply_tables_compare::asm_sqr#6 ← multiply_tables_compare::asm_sqr#1
-Coalesced [155] init_multiply::sqr#8 ← init_multiply::sqr#2
-Coalesced [156] init_multiply::x_2#7 ← init_multiply::x_2#1
-Coalesced [179] init_multiply::x_255#5 ← init_multiply::x_255#1
-Coalesced [180] init_multiply::sqr2_lo#5 ← init_multiply::sqr2_lo#1
-Coalesced [181] init_multiply::sqr2_hi#5 ← init_multiply::sqr2_hi#1
-Coalesced [182] init_multiply::dir#4 ← init_multiply::dir#3
-Coalesced (already) [183] init_multiply::dir#5 ← init_multiply::dir#2
-Coalesced [184] init_multiply::c#5 ← init_multiply::c#1
-Coalesced [185] init_multiply::sqr#6 ← init_multiply::sqr#1
-Coalesced [186] init_multiply::sqr1_lo#5 ← init_multiply::sqr1_lo#1
-Coalesced [187] init_multiply::sqr1_hi#5 ← init_multiply::sqr1_hi#1
-Coalesced [188] init_multiply::x_2#5 ← init_multiply::x_2#2
-Coalesced [189] init_multiply::sqr#7 ← init_multiply::sqr#4
-Coalesced (already) [190] init_multiply::x_2#6 ← init_multiply::x_2#3
-Coalesced [197] print_cls::sc#3 ← print_cls::sc#1
-Coalesced down to 22 phi equivalence classes
-Culled Empty Block (label) multiply_results_compare::@16
-Culled Empty Block (label) multiply_results_compare::@17
+Propagating live ranges...
+Propagating live ranges...
+Propagating live ranges...
+Propagating live ranges...
+Propagating live ranges...
+Propagating live ranges...
+Created 52 initial phi equivalence classes
+Not coalescing [42] char_cursor#176 ← line_cursor#1
+Coalesced [44] line_cursor#100 ← line_cursor#1
+Coalesced [45] char_cursor#165 ← char_cursor#117
+Coalesced [47] signed_multiply_results_compare::a#9 ← signed_multiply_results_compare::a#1
+Coalesced [48] signed_multiply_results_compare::b#7 ← signed_multiply_results_compare::b#1
+Coalesced [50] line_cursor#101 ← line_cursor#40
+Coalesced (already) [55] line_cursor#102 ← line_cursor#1
+Coalesced [57] print_str::str#17 ← print_str::str#16
+Coalesced [58] char_cursor#177 ← char_cursor#135
+Coalesced [65] print_str::str#18 ← print_str::str#0
+Coalesced [66] char_cursor#178 ← char_cursor#1
+Not coalescing [67] char_cursor#172 ← line_cursor#1
+Coalesced [70] print_sbyte::b#7 ← print_sbyte::b#1
+Coalesced [72] char_cursor#173 ← char_cursor#17
+Coalesced [75] print_sbyte::b#8 ← print_sbyte::b#2
+Coalesced (already) [77] char_cursor#174 ← char_cursor#17
+Coalesced [80] print_sword::w#7 ← print_sword::w#1
+Coalesced (already) [82] char_cursor#175 ← char_cursor#17
+Coalesced [85] print_sword::w#8 ← print_sword::w#2
+Coalesced (already) [87] line_cursor#99 ← line_cursor#1
+Coalesced (already) [88] char_cursor#164 ← char_cursor#17
+Coalesced [93] char_cursor#194 ← char_cursor#117
+Coalesced [96] print_sword::w#10 ← print_sword::w#0
+Coalesced [97] char_cursor#180 ← char_cursor#17
+Coalesced [100] print_word::w#11 ← print_word::w#0
+Coalesced [101] char_cursor#185 ← char_cursor#119
+Coalesced [104] print_sword::w#9 ← print_sword::w#3
+Coalesced (already) [105] char_cursor#179 ← char_cursor#117
+Coalesced [108] print_byte::b#10 ← print_byte::b#1
+Coalesced [109] char_cursor#189 ← char_cursor#123
+Coalesced [112] print_byte::b#11 ← print_byte::b#2
+Coalesced (already) [113] char_cursor#190 ← char_cursor#17
+Coalesced [119] print_char::ch#5 ← print_char::ch#2
+Coalesced (already) [120] char_cursor#191 ← char_cursor#124
+Coalesced [124] print_char::ch#6 ← print_char::ch#3
+Coalesced (already) [125] char_cursor#192 ← char_cursor#17
+Coalesced (already) [134] char_cursor#193 ← char_cursor#117
+Coalesced [137] print_sbyte::b#10 ← print_sbyte::b#0
+Coalesced [138] char_cursor#196 ← char_cursor#17
+Coalesced [141] print_byte::b#9 ← print_byte::b#0
+Coalesced (already) [142] char_cursor#188 ← char_cursor#121
+Coalesced [145] print_sbyte::b#9 ← print_sbyte::b#3
+Coalesced (already) [146] char_cursor#195 ← char_cursor#117
+Coalesced [149] multiply::a#4 ← multiply::a#0
+Coalesced [150] multiply::b#4 ← multiply::b#0
+Coalesced [159] signed_multiply::m#7 ← signed_multiply::m#1
+Coalesced [166] signed_multiply::m#10 ← signed_multiply::m#2
+Coalesced [170] signed_multiply::m#9 ← signed_multiply::m#5
+Coalesced [171] signed_multiply::m#8 ← signed_multiply::m#0
+Coalesced [183] slow_signed_multiply::return#5 ← slow_signed_multiply::m#1
+Coalesced [186] slow_signed_multiply::m#10 ← slow_signed_multiply::m#1
+Coalesced [187] slow_signed_multiply::i#3 ← slow_signed_multiply::i#1
+Coalesced [193] slow_signed_multiply::return#6 ← slow_signed_multiply::m#2
+Coalesced [194] slow_signed_multiply::m#11 ← slow_signed_multiply::m#2
+Coalesced [195] slow_signed_multiply::j#3 ← slow_signed_multiply::j#1
+Coalesced [206] multiply::a#3 ← multiply::a#1
+Coalesced [207] multiply::b#3 ← multiply::b#1
+Coalesced [223] char_cursor#170 ← char_cursor#27
+Coalesced [225] line_cursor#98 ← line_cursor#27
+Coalesced (already) [226] char_cursor#162 ← char_cursor#117
+Coalesced [228] multiply_results_compare::a#9 ← multiply_results_compare::a#1
+Coalesced [229] multiply_results_compare::b#7 ← multiply_results_compare::b#1
+Coalesced (already) [230] char_cursor#166 ← char_cursor#27
+Coalesced [233] print_byte::b#7 ← print_byte::b#3
+Coalesced (already) [234] char_cursor#186 ← char_cursor#117
+Coalesced (already) [236] char_cursor#167 ← char_cursor#17
+Coalesced [239] print_byte::b#8 ← print_byte::b#4
+Coalesced (already) [240] char_cursor#187 ← char_cursor#117
+Coalesced (already) [242] char_cursor#168 ← char_cursor#17
+Coalesced [245] print_word::w#7 ← print_word::w#3
+Coalesced (already) [246] char_cursor#181 ← char_cursor#117
+Coalesced (already) [248] char_cursor#169 ← char_cursor#17
+Coalesced [251] print_word::w#8 ← print_word::w#4
+Coalesced (already) [252] char_cursor#182 ← char_cursor#117
+Coalesced (already) [254] line_cursor#97 ← line_cursor#27
+Coalesced (already) [255] char_cursor#161 ← char_cursor#17
+Coalesced [263] slow_multiply::return#5 ← slow_multiply::m#1
+Coalesced [266] slow_multiply::m#5 ← slow_multiply::m#1
+Coalesced [267] slow_multiply::i#3 ← slow_multiply::i#1
+Coalesced [274] print_word::w#9 ← print_word::w#1
+Coalesced (already) [275] char_cursor#183 ← char_cursor#117
+Coalesced (already) [277] char_cursor#171 ← char_cursor#17
+Coalesced [280] print_word::w#10 ← print_word::w#2
+Coalesced (already) [281] char_cursor#184 ← char_cursor#117
+Coalesced (already) [283] char_cursor#198 ← char_cursor#17
+Coalesced (already) [291] char_cursor#163 ← char_cursor#117
+Not coalescing [293] char_cursor#197 ← line_cursor#1
+Coalesced (already) [294] line_cursor#103 ← line_cursor#1
+Coalesced [295] multiply_tables_compare::kc_sqr#8 ← multiply_tables_compare::kc_sqr#1
+Coalesced [296] multiply_tables_compare::asm_sqr#6 ← multiply_tables_compare::asm_sqr#1
+Coalesced [310] init_multiply::sqr#8 ← init_multiply::sqr#2
+Coalesced [311] init_multiply::x_2#7 ← init_multiply::x_2#1
+Coalesced [334] init_multiply::x_255#5 ← init_multiply::x_255#1
+Coalesced [335] init_multiply::sqr2_lo#5 ← init_multiply::sqr2_lo#1
+Coalesced [336] init_multiply::sqr2_hi#5 ← init_multiply::sqr2_hi#1
+Coalesced [337] init_multiply::dir#4 ← init_multiply::dir#3
+Coalesced (already) [338] init_multiply::dir#5 ← init_multiply::dir#2
+Coalesced [339] init_multiply::c#5 ← init_multiply::c#1
+Coalesced [340] init_multiply::sqr#6 ← init_multiply::sqr#1
+Coalesced [341] init_multiply::sqr1_lo#5 ← init_multiply::sqr1_lo#1
+Coalesced [342] init_multiply::sqr1_hi#5 ← init_multiply::sqr1_hi#1
+Coalesced [343] init_multiply::x_2#5 ← init_multiply::x_2#2
+Coalesced [344] init_multiply::sqr#7 ← init_multiply::sqr#4
+Coalesced (already) [345] init_multiply::x_2#6 ← init_multiply::x_2#3
+Coalesced [352] print_cls::sc#3 ← print_cls::sc#1
+Coalesced down to 32 phi equivalence classes
+Culled Empty Block (label) signed_multiply_results_compare::@13
+Culled Empty Block (label) signed_multiply_results_compare::@14
 Culled Empty Block (label) print_ln::@3
+Culled Empty Block (label) print_sword::@5
+Culled Empty Block (label) print_sbyte::@5
+Culled Empty Block (label) signed_multiply::@8
+Culled Empty Block (label) signed_multiply::@7
+Culled Empty Block (label) slow_signed_multiply::@13
+Culled Empty Block (label) slow_signed_multiply::@12
+Culled Empty Block (label) slow_signed_multiply::@14
+Culled Empty Block (label) slow_signed_multiply::@15
+Culled Empty Block (label) multiply_results_compare::@13
+Culled Empty Block (label) multiply_results_compare::@14
 Culled Empty Block (label) slow_multiply::@7
 Culled Empty Block (label) slow_multiply::@6
 Culled Empty Block (label) multiply_tables_compare::@12
@@ -2883,18 +5073,31 @@ Not culling empty block because it shares successor with its predecessor. (label
 Culled Empty Block (label) init_multiply::@9
 Culled Empty Block (label) init_multiply::@10
 Culled Empty Block (label) print_cls::@3
-Block Sequence Planned @begin @13 @end main main::@1 main::@2 main::@3 main::@4 main::@return multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@2 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@4 multiply_results_compare::@10 multiply_results_compare::@11 multiply_results_compare::@12 multiply_results_compare::@return multiply_results_compare::@3 multiply_results_compare::@6 multiply_results_compare::@7 multiply_results_compare::@14 print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return multiply multiply::@return slow_multiply slow_multiply::@2 slow_multiply::@1 slow_multiply::@return multiply_tables_compare multiply_tables_compare::@1 multiply_tables_compare::@3 multiply_tables_compare::@6 multiply_tables_compare::@7 multiply_tables_compare::@8 multiply_tables_compare::@return multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@10 init_multiply_asm init_multiply_asm::@return init_multiply init_multiply::@1 init_multiply::@5 init_multiply::@2 init_multiply::@3 init_multiply::@4 init_multiply::@8 init_multiply::@return init_multiply::@12 print_cls print_cls::@1 print_cls::@return 
+Block Sequence Planned @begin @20 @end main main::@1 main::@2 main::@3 main::@4 main::@5 main::@return signed_multiply_results_compare signed_multiply_results_compare::@1 signed_multiply_results_compare::@2 signed_multiply_results_compare::@8 signed_multiply_results_compare::@9 signed_multiply_results_compare::@4 signed_multiply_results_compare::@return signed_multiply_results_compare::@3 signed_multiply_results_compare::@6 signed_multiply_results_compare::@7 signed_multiply_results_compare::@11 print_ln print_ln::@1 print_ln::@return print_str print_str::@1 print_str::@return print_str::@2 signed_multiply_error signed_multiply_error::@1 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@6 signed_multiply_error::@7 signed_multiply_error::@8 signed_multiply_error::@return print_sword print_sword::@2 print_sword::@4 print_sword::@1 print_sword::@return print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return print_sbyte print_sbyte::@2 print_sbyte::@4 print_sbyte::@1 print_sbyte::@return signed_multiply signed_multiply::@6 signed_multiply::@3 signed_multiply::@1 signed_multiply::@4 signed_multiply::@2 signed_multiply::@return multiply multiply::@return slow_signed_multiply slow_signed_multiply::@2 slow_signed_multiply::@3 slow_signed_multiply::@return slow_signed_multiply::@1 slow_signed_multiply::@5 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@2 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@4 multiply_results_compare::@return multiply_results_compare::@3 multiply_results_compare::@6 multiply_results_compare::@7 multiply_results_compare::@11 multiply_error multiply_error::@1 multiply_error::@2 multiply_error::@3 multiply_error::@4 multiply_error::@5 multiply_error::@6 multiply_error::@7 multiply_error::@8 multiply_error::@return slow_multiply slow_multiply::@2 slow_multiply::@1 slow_multiply::@return multiply_tables_compare multiply_tables_compare::@1 multiply_tables_compare::@3 multiply_tables_compare::@6 multiply_tables_compare::@7 multiply_tables_compare::@8 multiply_tables_compare::@return multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@10 init_multiply_asm init_multiply_asm::@return init_multiply init_multiply::@1 init_multiply::@5 init_multiply::@2 init_multiply::@3 init_multiply::@4 init_multiply::@8 init_multiply::@return init_multiply::@12 print_cls print_cls::@1 print_cls::@return 
 Adding NOP phi() at start of @begin
-Adding NOP phi() at start of @13
+Adding NOP phi() at start of @20
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main::@1
 Adding NOP phi() at start of main::@2
 Adding NOP phi() at start of main::@3
 Adding NOP phi() at start of main::@4
+Adding NOP phi() at start of main::@5
+Adding NOP phi() at start of signed_multiply_results_compare
+Adding NOP phi() at start of signed_multiply_results_compare::@11
+Adding NOP phi() at start of signed_multiply_error::@2
+Adding NOP phi() at start of signed_multiply_error::@4
+Adding NOP phi() at start of signed_multiply_error::@6
+Adding NOP phi() at start of signed_multiply_error::@8
+Adding NOP phi() at start of print_sword::@2
+Adding NOP phi() at start of print_sbyte::@2
 Adding NOP phi() at start of multiply_results_compare
-Adding NOP phi() at start of multiply_results_compare::@11
 Adding NOP phi() at start of multiply_results_compare::@7
-Adding NOP phi() at start of multiply_results_compare::@14
+Adding NOP phi() at start of multiply_results_compare::@11
+Adding NOP phi() at start of multiply_error
+Adding NOP phi() at start of multiply_error::@2
+Adding NOP phi() at start of multiply_error::@4
+Adding NOP phi() at start of multiply_error::@6
+Adding NOP phi() at start of multiply_error::@8
 Adding NOP phi() at start of multiply_tables_compare
 Adding NOP phi() at start of multiply_tables_compare::@7
 Adding NOP phi() at start of multiply_tables_compare::@5
@@ -2926,19 +5129,18 @@ Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
-Propagating live ranges...
 
 FINAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
   [0] phi() [ ] ( )
-  to:@13
-@13: scope:[]  from @begin
+  to:@20
+@20: scope:[]  from @begin
   [1] phi() [ ] ( )
   [2] call main param-assignment [ ] ( )
   to:@end
-@end: scope:[]  from @13
+@end: scope:[]  from @20
   [3] phi() [ ] ( )
-main: scope:[main]  from @13
+main: scope:[main]  from @20
   [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 5 [ ] ( main:2 [ ] )
   [5] call print_cls param-assignment [ ] ( main:2 [ ] )
   to:main::@1
@@ -2952,380 +5154,669 @@ main::@2: scope:[main]  from main::@1
   to:main::@3
 main::@3: scope:[main]  from main::@2
   [10] phi() [ ] ( main:2 [ ] )
-  [11] call multiply_tables_compare param-assignment [ line_cursor#17 char_cursor#20 ] ( main:2 [ line_cursor#17 char_cursor#20 ] )
+  [11] call multiply_tables_compare param-assignment [ line_cursor#27 char_cursor#27 ] ( main:2 [ line_cursor#27 char_cursor#27 ] )
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  [12] phi() [ line_cursor#17 char_cursor#20 ] ( main:2 [ line_cursor#17 char_cursor#20 ] )
-  [13] call multiply_results_compare param-assignment [ ] ( main:2 [ ] )
+  [12] phi() [ line_cursor#27 char_cursor#27 ] ( main:2 [ line_cursor#27 char_cursor#27 ] )
+  [13] call multiply_results_compare param-assignment [ line_cursor#1 ] ( main:2 [ line_cursor#1 ] )
+  to:main::@5
+main::@5: scope:[main]  from main::@4
+  [14] phi() [ line_cursor#1 ] ( main:2 [ line_cursor#1 ] )
+  [15] call signed_multiply_results_compare param-assignment [ ] ( main:2 [ ] )
   to:main::@return
-main::@return: scope:[main]  from main::@4
-  [14] return  [ ] ( main:2 [ ] )
+main::@return: scope:[main]  from main::@5
+  [16] return  [ ] ( main:2 [ ] )
   to:@return
-multiply_results_compare: scope:[multiply_results_compare]  from main::@4
-  [15] phi() [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@1
-multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_results_compare multiply_results_compare::@6
-  [16] (byte) multiply_results_compare::a#5 ← phi( multiply_results_compare/(byte/signed byte/word/signed word) 0 multiply_results_compare::@6/(byte) multiply_results_compare::a#1 ) [ multiply_results_compare::a#5 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@2
-multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
-  [17] (byte) multiply_results_compare::b#2 ← phi( multiply_results_compare::@1/(byte/signed byte/word/signed word) 0 multiply_results_compare::@3/(byte) multiply_results_compare::b#1 ) [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 ] )
-  [18] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] )
-  [19] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] )
-  [20] call slow_multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] )
-  [21] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@8
-multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
-  [22] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] )
-  [23] (byte) multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] )
-  [24] (byte) multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] )
-  [25] call multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] )
-  [26] (word) multiply::return#2 ← (word) multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@9
-multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
-  [27] (word) multiply_results_compare::ma#0 ← (word) multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] )
-  [28] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@4
-multiply_results_compare::@4: scope:[multiply_results_compare]  from multiply_results_compare::@9
-  [29] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] )
-  [30] call print_str param-assignment [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  to:multiply_results_compare::@10
-multiply_results_compare::@10: scope:[multiply_results_compare]  from multiply_results_compare::@4
-  [31] (word) print_word::w#2 ← (word) multiply_results_compare::ms#0 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] )
-  [32] call print_word param-assignment [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] )
-  to:multiply_results_compare::@11
-multiply_results_compare::@11: scope:[multiply_results_compare]  from multiply_results_compare::@10
-  [33] phi() [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] )
-  [34] call print_str param-assignment [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  to:multiply_results_compare::@12
-multiply_results_compare::@12: scope:[multiply_results_compare]  from multiply_results_compare::@11
-  [35] (word) print_word::w#3 ← (word) multiply_results_compare::ma#0 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ print_word::w#3 line_cursor#17 char_cursor#2 ] )
-  [36] call print_word param-assignment [ char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ char_cursor#11 line_cursor#17 ] )
-  to:multiply_results_compare::@return
-multiply_results_compare::@return: scope:[multiply_results_compare]  from multiply_results_compare::@12 multiply_results_compare::@14
-  [37] (byte*) line_cursor#19 ← phi( multiply_results_compare::@12/(byte*) line_cursor#17 multiply_results_compare::@14/(byte*) line_cursor#1 ) [ ] ( main:2::multiply_results_compare:13 [ ] )
-  [37] (byte*) char_cursor#27 ← phi( multiply_results_compare::@12/(byte*) char_cursor#11 multiply_results_compare::@14/(byte*~) char_cursor#89 ) [ ] ( main:2::multiply_results_compare:13 [ ] )
-  [38] return  [ ] ( main:2::multiply_results_compare:13 [ ] )
+signed_multiply_results_compare: scope:[signed_multiply_results_compare]  from main::@5
+  [17] phi() [ line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 ] )
+  to:signed_multiply_results_compare::@1
+signed_multiply_results_compare::@1: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare signed_multiply_results_compare::@6
+  [18] (signed byte) signed_multiply_results_compare::a#6 ← phi( signed_multiply_results_compare/-(byte/word/signed word) 128 signed_multiply_results_compare::@6/(signed byte) signed_multiply_results_compare::a#1 ) [ signed_multiply_results_compare::a#6 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@2
+signed_multiply_results_compare::@2: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@1 signed_multiply_results_compare::@3
+  [19] (signed byte) signed_multiply_results_compare::b#2 ← phi( signed_multiply_results_compare::@1/-(byte/word/signed word) 128 signed_multiply_results_compare::@3/(signed byte) signed_multiply_results_compare::b#1 ) [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 ] )
+  [20] (signed byte) slow_signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] )
+  [21] (signed byte) slow_signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] )
+  [22] call slow_signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] )
+  [23] (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@8
+signed_multiply_results_compare::@8: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@2
+  [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) slow_signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] )
+  [25] (signed byte) signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] )
+  [26] (signed byte) signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] )
+  [27] call signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] )
+  [28] (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@9
+signed_multiply_results_compare::@9: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@8
+  [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+  [30] if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@4
+signed_multiply_results_compare::@4: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@9
+  [31] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+  [32] (signed byte) signed_multiply_error::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] )
+  [33] (signed byte) signed_multiply_error::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] )
+  [34] (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#0 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] )
+  [35] (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#0 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] )
+  [36] call signed_multiply_error param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+  to:signed_multiply_results_compare::@return
+signed_multiply_results_compare::@return: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@11 signed_multiply_results_compare::@4
+  [37] return  [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
   to:@return
-multiply_results_compare::@3: scope:[multiply_results_compare]  from multiply_results_compare::@9
-  [39] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] )
-  [40] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@6
-multiply_results_compare::@6: scope:[multiply_results_compare]  from multiply_results_compare::@3
-  [41] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] )
-  [42] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] )
-  to:multiply_results_compare::@7
-multiply_results_compare::@7: scope:[multiply_results_compare]  from multiply_results_compare::@6
-  [43] phi() [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#20 ] )
-  [44] call print_str param-assignment [ line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#2 ] )
-  to:multiply_results_compare::@14
-multiply_results_compare::@14: scope:[multiply_results_compare]  from multiply_results_compare::@7
-  [45] phi() [ line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#2 ] )
-  [46] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
-  [47] (byte*~) char_cursor#89 ← (byte*) line_cursor#1 [ char_cursor#89 line_cursor#1 ] ( main:2::multiply_results_compare:13 [ char_cursor#89 line_cursor#1 ] )
-  to:multiply_results_compare::@return
-print_ln: scope:[print_ln]  from multiply_results_compare::@14 multiply_tables_compare::@10
-  [48] (byte*) line_cursor#22 ← phi( multiply_results_compare::@14/(byte*) line_cursor#17 multiply_tables_compare::@10/((byte*))(word/signed word) 1024 ) [ line_cursor#22 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#22 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#22 char_cursor#2 ] )
+signed_multiply_results_compare::@3: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@9
+  [38] (signed byte) signed_multiply_results_compare::b#1 ← ++ (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] )
+  [39] if((signed byte) signed_multiply_results_compare::b#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@6
+signed_multiply_results_compare::@6: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@3
+  [40] (signed byte) signed_multiply_results_compare::a#1 ← ++ (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] )
+  [41] if((signed byte) signed_multiply_results_compare::a#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@1 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] )
+  to:signed_multiply_results_compare::@7
+signed_multiply_results_compare::@7: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@6
+  [42] (byte*~) char_cursor#176 ← (byte*) line_cursor#1 [ char_cursor#176 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ char_cursor#176 line_cursor#1 ] )
+  [43] call print_str param-assignment [ line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_results_compare::@11
+signed_multiply_results_compare::@11: scope:[signed_multiply_results_compare]  from signed_multiply_results_compare::@7
+  [44] phi() [ line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 char_cursor#117 ] )
+  [45] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+  to:signed_multiply_results_compare::@return
+print_ln: scope:[print_ln]  from multiply_error::@8 multiply_results_compare::@11 multiply_tables_compare::@10 signed_multiply_error::@8 signed_multiply_results_compare::@11
+  [46] (byte*) char_cursor#118 ← phi( multiply_error::@8/(byte*) char_cursor#17 multiply_results_compare::@11/(byte*) char_cursor#117 multiply_tables_compare::@10/(byte*) char_cursor#117 signed_multiply_error::@8/(byte*) char_cursor#17 signed_multiply_results_compare::@11/(byte*) char_cursor#117 ) [ line_cursor#40 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#40 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#40 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#40 char_cursor#118 ] )
+  [46] (byte*) line_cursor#40 ← phi( multiply_error::@8/(byte*) line_cursor#27 multiply_results_compare::@11/(byte*) line_cursor#27 multiply_tables_compare::@10/((byte*))(word/signed word) 1024 signed_multiply_error::@8/(byte*) line_cursor#1 signed_multiply_results_compare::@11/(byte*) line_cursor#1 ) [ line_cursor#40 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#40 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#40 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#40 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#40 char_cursor#118 ] )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [49] (byte*) line_cursor#11 ← phi( print_ln/(byte*) line_cursor#22 print_ln::@1/(byte*) line_cursor#1 ) [ line_cursor#11 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#11 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#11 char_cursor#2 ] )
-  [50] (byte*) line_cursor#1 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] )
-  [51] if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] )
+  [47] (byte*) line_cursor#20 ← phi( print_ln/(byte*) line_cursor#40 print_ln::@1/(byte*) line_cursor#1 ) [ char_cursor#118 line_cursor#20 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ char_cursor#118 line_cursor#20 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ char_cursor#118 line_cursor#20 ] main:2::multiply_results_compare:13::print_ln:178 [ char_cursor#118 line_cursor#20 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ char_cursor#118 line_cursor#20 ] main:2::multiply_tables_compare:11::print_ln:224 [ char_cursor#118 line_cursor#20 ] )
+  [48] (byte*) line_cursor#1 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] )
+  [49] if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] )
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
-  [52] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 ] )
+  [50] return  [ line_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 ] )
   to:@return
-print_str: scope:[print_str]  from multiply_results_compare::@11 multiply_results_compare::@4 multiply_results_compare::@7 multiply_tables_compare::@3 multiply_tables_compare::@5 multiply_tables_compare::@7
-  [53] (byte*) char_cursor#71 ← phi( multiply_results_compare::@11/(byte*) char_cursor#11 multiply_results_compare::@4/(byte*) char_cursor#20 multiply_results_compare::@7/(byte*) char_cursor#20 multiply_tables_compare::@3/((byte*))(word/signed word) 1024 multiply_tables_compare::@5/((byte*))(word/signed word) 1024 multiply_tables_compare::@7/(byte*) char_cursor#11 ) [ print_str::str#9 char_cursor#71 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#9 char_cursor#71 ] )
-  [53] (byte*) print_str::str#9 ← phi( multiply_results_compare::@11/(const string) multiply_results_compare::str1 multiply_results_compare::@4/(const string) multiply_results_compare::str multiply_results_compare::@7/(const string) multiply_results_compare::str2 multiply_tables_compare::@3/(const string) multiply_tables_compare::str multiply_tables_compare::@5/(const string) multiply_tables_compare::str2 multiply_tables_compare::@7/(const string) multiply_tables_compare::str1 ) [ print_str::str#9 char_cursor#71 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#9 char_cursor#71 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#9 char_cursor#71 ] )
+print_str: scope:[print_str]  from multiply_error multiply_error::@2 multiply_error::@4 multiply_error::@6 multiply_results_compare::@7 multiply_tables_compare::@3 multiply_tables_compare::@5 multiply_tables_compare::@7 signed_multiply_error signed_multiply_error::@2 signed_multiply_error::@4 signed_multiply_error::@6 signed_multiply_results_compare::@7
+  [51] (byte*) char_cursor#135 ← phi( multiply_error/(byte*) char_cursor#27 multiply_error::@2/(byte*) char_cursor#17 multiply_error::@4/(byte*) char_cursor#17 multiply_error::@6/(byte*) char_cursor#17 multiply_results_compare::@7/(byte*) char_cursor#27 multiply_tables_compare::@3/((byte*))(word/signed word) 1024 multiply_tables_compare::@5/((byte*))(word/signed word) 1024 multiply_tables_compare::@7/(byte*) char_cursor#17 signed_multiply_error/(byte*~) char_cursor#172 signed_multiply_error::@2/(byte*) char_cursor#17 signed_multiply_error::@4/(byte*) char_cursor#17 signed_multiply_error::@6/(byte*) char_cursor#17 signed_multiply_results_compare::@7/(byte*~) char_cursor#176 ) [ print_str::str#16 char_cursor#135 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#16 char_cursor#135 ] )
+  [51] (byte*) print_str::str#16 ← phi( multiply_error/(const string) multiply_error::str multiply_error::@2/(const string) multiply_error::str1 multiply_error::@4/(const string) multiply_error::str2 multiply_error::@6/(const string) multiply_error::str3 multiply_results_compare::@7/(const string) multiply_results_compare::str multiply_tables_compare::@3/(const string) multiply_tables_compare::str multiply_tables_compare::@5/(const string) multiply_tables_compare::str2 multiply_tables_compare::@7/(const string) multiply_tables_compare::str1 signed_multiply_error/(const string) signed_multiply_error::str signed_multiply_error::@2/(const string) signed_multiply_error::str1 signed_multiply_error::@4/(const string) signed_multiply_error::str2 signed_multiply_error::@6/(const string) signed_multiply_error::str3 signed_multiply_results_compare::@7/(const string) signed_multiply_results_compare::str ) [ print_str::str#16 char_cursor#135 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#16 char_cursor#135 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#16 char_cursor#135 ] )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [54] (byte*) char_cursor#2 ← phi( print_str/(byte*) char_cursor#71 print_str::@2/(byte*) char_cursor#1 ) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
-  [54] (byte*) print_str::str#7 ← phi( print_str/(byte*) print_str::str#9 print_str::@2/(byte*) print_str::str#0 ) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
-  [55] if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2 [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
+  [52] (byte*) char_cursor#117 ← phi( print_str/(byte*) char_cursor#135 print_str::@2/(byte*) char_cursor#1 ) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
+  [52] (byte*) print_str::str#14 ← phi( print_str/(byte*) print_str::str#16 print_str::@2/(byte*) print_str::str#0 ) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
+  [53] if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2 [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
-  [56] return  [ char_cursor#2 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 ] )
+  [54] return  [ char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 ] )
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [57] *((byte*) char_cursor#2) ← *((byte*) print_str::str#7) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] )
-  [58] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#2 [ print_str::str#7 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#7 char_cursor#1 ] )
-  [59] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#7 [ print_str::str#0 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#0 char_cursor#1 ] )
+  [55] *((byte*) char_cursor#117) ← *((byte*) print_str::str#14) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] )
+  [56] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#117 [ print_str::str#14 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#14 char_cursor#1 ] )
+  [57] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#14 [ print_str::str#0 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#0 char_cursor#1 ] )
   to:print_str::@1
-print_word: scope:[print_word]  from multiply_results_compare::@10 multiply_results_compare::@12 multiply_tables_compare::@6 multiply_tables_compare::@8
-  [60] (word) print_word::w#4 ← phi( multiply_results_compare::@10/(word) print_word::w#2 multiply_results_compare::@12/(word) print_word::w#3 multiply_tables_compare::@6/(word) print_word::w#0 multiply_tables_compare::@8/(word) print_word::w#1 ) [ char_cursor#2 print_word::w#4 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 ] )
-  [61] (byte) print_byte::b#0 ← > (word) print_word::w#4 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] )
-  [62] call print_byte param-assignment [ char_cursor#11 print_word::w#4 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_word::w#4 ] )
+signed_multiply_error: scope:[signed_multiply_error]  from signed_multiply_results_compare::@4
+  [58] (byte*~) char_cursor#172 ← (byte*) line_cursor#1 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] )
+  [59] call print_str param-assignment [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@1
+signed_multiply_error::@1: scope:[signed_multiply_error]  from signed_multiply_error
+  [60] (signed byte) print_sbyte::b#1 ← (signed byte) signed_multiply_error::a#0 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] )
+  [61] call print_sbyte param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@2
+signed_multiply_error::@2: scope:[signed_multiply_error]  from signed_multiply_error::@1
+  [62] phi() [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  [63] call print_str param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@3
+signed_multiply_error::@3: scope:[signed_multiply_error]  from signed_multiply_error::@2
+  [64] (signed byte) print_sbyte::b#2 ← (signed byte) signed_multiply_error::b#0 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] )
+  [65] call print_sbyte param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@4
+signed_multiply_error::@4: scope:[signed_multiply_error]  from signed_multiply_error::@3
+  [66] phi() [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  [67] call print_str param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@5
+signed_multiply_error::@5: scope:[signed_multiply_error]  from signed_multiply_error::@4
+  [68] (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#0 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] )
+  [69] call print_sword param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@6
+signed_multiply_error::@6: scope:[signed_multiply_error]  from signed_multiply_error::@5
+  [70] phi() [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  [71] call print_str param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  to:signed_multiply_error::@7
+signed_multiply_error::@7: scope:[signed_multiply_error]  from signed_multiply_error::@6
+  [72] (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#0 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] )
+  [73] call print_sword param-assignment [ line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#17 ] )
+  to:signed_multiply_error::@8
+signed_multiply_error::@8: scope:[signed_multiply_error]  from signed_multiply_error::@7
+  [74] phi() [ line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#17 ] )
+  [75] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+  to:signed_multiply_error::@return
+signed_multiply_error::@return: scope:[signed_multiply_error]  from signed_multiply_error::@8
+  [76] return  [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+  to:@return
+print_sword: scope:[print_sword]  from signed_multiply_error::@5 signed_multiply_error::@7
+  [77] (signed word) print_sword::w#3 ← phi( signed_multiply_error::@5/(signed word) print_sword::w#1 signed_multiply_error::@7/(signed word) print_sword::w#2 ) [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] )
+  [78] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1 [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] )
+  to:print_sword::@2
+print_sword::@2: scope:[print_sword]  from print_sword
+  [79] phi() [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] )
+  [80] call print_char param-assignment [ char_cursor#17 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#3 ] )
+  to:print_sword::@4
+print_sword::@4: scope:[print_sword]  from print_sword::@2
+  [81] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ char_cursor#17 print_sword::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#0 ] )
+  to:print_sword::@1
+print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
+  [82] (byte*) char_cursor#119 ← phi( print_sword/(byte*) char_cursor#117 print_sword::@4/(byte*) char_cursor#17 ) [ print_sword::w#4 char_cursor#119 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#4 char_cursor#119 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 print_sword::w#4 char_cursor#119 ] )
+  [82] (signed word) print_sword::w#4 ← phi( print_sword/(signed word) print_sword::w#3 print_sword::@4/(signed word) print_sword::w#0 ) [ print_sword::w#4 char_cursor#119 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#4 char_cursor#119 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 print_sword::w#4 char_cursor#119 ] )
+  [83] (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4 [ char_cursor#119 print_word::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#119 print_word::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#119 print_word::w#0 ] )
+  [84] call print_word param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
+  to:print_sword::@return
+print_sword::@return: scope:[print_sword]  from print_sword::@1
+  [85] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
+  to:@return
+print_word: scope:[print_word]  from multiply_error::@5 multiply_error::@7 multiply_tables_compare::@6 multiply_tables_compare::@8 print_sword::@1
+  [86] (byte*) char_cursor#123 ← phi( multiply_error::@5/(byte*) char_cursor#117 multiply_error::@7/(byte*) char_cursor#117 multiply_tables_compare::@6/(byte*) char_cursor#117 multiply_tables_compare::@8/(byte*) char_cursor#117 print_sword::@1/(byte*) char_cursor#119 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 ] )
+  [86] (word) print_word::w#5 ← phi( multiply_error::@5/(word) print_word::w#3 multiply_error::@7/(word) print_word::w#4 multiply_tables_compare::@6/(word) print_word::w#1 multiply_tables_compare::@8/(word) print_word::w#2 print_sword::@1/(word) print_word::w#0 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 ] )
+  [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] )
+  [88] call print_byte param-assignment [ char_cursor#17 print_word::w#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_word::w#5 ] )
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [63] (byte) print_byte::b#1 ← < (word) print_word::w#4 [ char_cursor#11 print_byte::b#1 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_byte::b#1 ] )
-  [64] call print_byte param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
+  [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor#17 print_byte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_byte::b#2 ] )
+  [90] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
-  [65] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
+  [91] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
   to:@return
-print_byte: scope:[print_byte]  from print_word print_word::@1
-  [66] (byte*) char_cursor#64 ← phi( print_word/(byte*) char_cursor#2 print_word::@1/(byte*) char_cursor#11 ) [ print_byte::b#2 char_cursor#64 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 ] )
-  [66] (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 ) [ print_byte::b#2 char_cursor#64 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 ] )
-  [67] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] )
-  [68] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] )
-  [69] call print_char param-assignment [ char_cursor#11 print_byte::b#2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::b#2 ] )
+print_byte: scope:[print_byte]  from multiply_error::@1 multiply_error::@3 print_sbyte::@1 print_word print_word::@1
+  [92] (byte*) char_cursor#124 ← phi( multiply_error::@1/(byte*) char_cursor#117 multiply_error::@3/(byte*) char_cursor#117 print_sbyte::@1/(byte*) char_cursor#121 print_word/(byte*) char_cursor#123 print_word::@1/(byte*) char_cursor#17 ) [ print_byte::b#5 char_cursor#124 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] )
+  [92] (byte) print_byte::b#5 ← phi( multiply_error::@1/(byte) print_byte::b#3 multiply_error::@3/(byte) print_byte::b#4 print_sbyte::@1/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 ) [ print_byte::b#5 char_cursor#124 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 ] )
+  [93] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] )
+  [94] (byte) print_char::ch#2 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] )
+  [95] call print_char param-assignment [ char_cursor#17 print_byte::b#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] )
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [70] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#11 print_byte::$2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::$2 ] )
-  [71] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#11 print_char::ch#1 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_char::ch#1 ] )
-  [72] call print_char param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
+  [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word) 15 [ char_cursor#17 print_byte::$2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] )
+  [97] (byte) print_char::ch#3 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#17 print_char::ch#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] )
+  [98] call print_char param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
-  [73] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
+  [99] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
   to:@return
-print_char: scope:[print_char]  from print_byte print_byte::@1
-  [74] (byte*) char_cursor#41 ← phi( print_byte/(byte*) char_cursor#64 print_byte::@1/(byte*) char_cursor#11 ) [ print_char::ch#2 char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ print_char::ch#2 char_cursor#41 ] )
-  [74] (byte) print_char::ch#2 ← phi( print_byte/(byte) print_char::ch#0 print_byte::@1/(byte) print_char::ch#1 ) [ print_char::ch#2 char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_char::ch#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ print_char::ch#2 char_cursor#41 ] )
-  [75] *((byte*) char_cursor#41) ← (byte) print_char::ch#2 [ char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#41 ] )
-  [76] (byte*) char_cursor#11 ← ++ (byte*) char_cursor#41 [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] )
+print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@2 print_sword::@2
+  [100] (byte*) char_cursor#75 ← phi( print_byte/(byte*) char_cursor#124 print_byte::@1/(byte*) char_cursor#17 print_sbyte::@2/(byte*) char_cursor#117 print_sword::@2/(byte*) char_cursor#117 ) [ print_char::ch#4 char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] )
+  [100] (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@2/(byte) '-' print_sword::@2/(byte) '-' ) [ print_char::ch#4 char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_char::ch#4 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 print_char::ch#4 char_cursor#75 ] )
+  [101] *((byte*) char_cursor#75) ← (byte) print_char::ch#4 [ char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] )
+  [102] (byte*) char_cursor#17 ← ++ (byte*) char_cursor#75 [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] )
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  [77] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] )
+  [103] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] )
   to:@return
-multiply: scope:[multiply]  from multiply_results_compare::@8
-  [78] *((const byte*) multiply::memA#0) ← (byte) multiply::a#0 [ multiply::b#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::b#0 ] )
-  [79] *((const byte*) multiply::memB#0) ← (byte) multiply::b#0 [ ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] )
+print_sbyte: scope:[print_sbyte]  from signed_multiply_error::@1 signed_multiply_error::@3
+  [104] (signed byte) print_sbyte::b#3 ← phi( signed_multiply_error::@1/(signed byte) print_sbyte::b#1 signed_multiply_error::@3/(signed byte) print_sbyte::b#2 ) [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] )
+  [105] if((signed byte) print_sbyte::b#3>=(byte/signed byte/word/signed word) 0) goto print_sbyte::@1 [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] )
+  to:print_sbyte::@2
+print_sbyte::@2: scope:[print_sbyte]  from print_sbyte
+  [106] phi() [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] )
+  [107] call print_char param-assignment [ char_cursor#17 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] )
+  to:print_sbyte::@4
+print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@2
+  [108] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ char_cursor#17 print_sbyte::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] )
+  to:print_sbyte::@1
+print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@4
+  [109] (byte*) char_cursor#121 ← phi( print_sbyte/(byte*) char_cursor#117 print_sbyte::@4/(byte*) char_cursor#17 ) [ char_cursor#121 print_sbyte::b#4 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] )
+  [109] (signed byte) print_sbyte::b#4 ← phi( print_sbyte/(signed byte) print_sbyte::b#3 print_sbyte::@4/(signed byte) print_sbyte::b#0 ) [ char_cursor#121 print_sbyte::b#4 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#121 print_sbyte::b#4 ] )
+  [110] (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4 [ print_byte::b#0 char_cursor#121 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] )
+  [111] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:print_sbyte::@return
+print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@1
+  [112] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  to:@return
+signed_multiply: scope:[signed_multiply]  from signed_multiply_results_compare::@8
+  [113] (byte) multiply::a#0 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] )
+  [114] (byte) multiply::b#0 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] )
+  [115] call multiply param-assignment [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] )
+  [116] (word) multiply::return#2 ← (word) multiply::return#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] )
+  to:signed_multiply::@6
+signed_multiply::@6: scope:[signed_multiply]  from signed_multiply
+  [117] (word) signed_multiply::m#0 ← (word) multiply::return#2 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] )
+  [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@1 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] )
+  to:signed_multiply::@3
+signed_multiply::@3: scope:[signed_multiply]  from signed_multiply::@6
+  [119] (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] )
+  [120] (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] )
+  [121] (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] )
+  [122] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word~) signed_multiply::$16 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] )
+  to:signed_multiply::@1
+signed_multiply::@1: scope:[signed_multiply]  from signed_multiply::@3 signed_multiply::@6
+  [123] (word) signed_multiply::m#5 ← phi( signed_multiply::@3/(word) signed_multiply::m#1 signed_multiply::@6/(word) signed_multiply::m#0 ) [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#5 ] )
+  [124] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@2 [ signed_multiply::a#0 signed_multiply::m#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 ] )
+  to:signed_multiply::@4
+signed_multiply::@4: scope:[signed_multiply]  from signed_multiply::@1
+  [125] (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5 [ signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] )
+  [126] (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] )
+  [127] (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13 [ signed_multiply::m#5 signed_multiply::$17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$17 ] )
+  [128] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word~) signed_multiply::$17 [ signed_multiply::m#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#2 ] )
+  to:signed_multiply::@2
+signed_multiply::@2: scope:[signed_multiply]  from signed_multiply::@1 signed_multiply::@4
+  [129] (word) signed_multiply::m#4 ← phi( signed_multiply::@1/(word) signed_multiply::m#5 signed_multiply::@4/(word) signed_multiply::m#2 ) [ signed_multiply::m#4 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#4 ] )
+  [130] (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4 [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] )
+  to:signed_multiply::@return
+signed_multiply::@return: scope:[signed_multiply]  from signed_multiply::@2
+  [131] return  [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] )
+  to:@return
+multiply: scope:[multiply]  from multiply_results_compare::@8 signed_multiply
+  [132] (byte) multiply::b#2 ← phi( multiply_results_compare::@8/(byte) multiply::b#1 signed_multiply/(byte) multiply::b#0 ) [ multiply::a#2 multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#2 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
+  [132] (byte) multiply::a#2 ← phi( multiply_results_compare::@8/(byte) multiply::a#1 signed_multiply/(byte) multiply::a#0 ) [ multiply::a#2 multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#2 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
+  [133] *((const byte*) multiply::memA#0) ← (byte) multiply::a#2 [ multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] )
+  [134] *((const byte*) multiply::memB#0) ← (byte) multiply::b#2 [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
   asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
-  [81] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] )
+  [136] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
   to:multiply::@return
 multiply::@return: scope:[multiply]  from multiply
-  [82] return  [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] )
+  [137] return  [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
+  to:@return
+slow_signed_multiply: scope:[slow_signed_multiply]  from signed_multiply_results_compare::@2
+  [138] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@1 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] )
+  to:slow_signed_multiply::@2
+slow_signed_multiply::@2: scope:[slow_signed_multiply]  from slow_signed_multiply slow_signed_multiply::@2
+  [139] (signed byte) slow_signed_multiply::i#2 ← phi( slow_signed_multiply::@2/(signed byte) slow_signed_multiply::i#1 slow_signed_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] )
+  [139] (signed word) slow_signed_multiply::m#3 ← phi( slow_signed_multiply::@2/(signed word) slow_signed_multiply::m#1 slow_signed_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#3 slow_signed_multiply::i#2 ] )
+  [140] (signed word) slow_signed_multiply::m#1 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] )
+  [141] (signed byte) slow_signed_multiply::i#1 ← -- (signed byte) slow_signed_multiply::i#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] )
+  [142] if((signed byte) slow_signed_multiply::i#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] )
+  to:slow_signed_multiply::@3
+slow_signed_multiply::@3: scope:[slow_signed_multiply]  from slow_signed_multiply::@1 slow_signed_multiply::@2 slow_signed_multiply::@5
+  [143] (signed word) slow_signed_multiply::return#0 ← phi( slow_signed_multiply::@2/(signed word) slow_signed_multiply::m#1 slow_signed_multiply::@1/(byte/signed byte/word/signed word) 0 slow_signed_multiply::@5/(signed word) slow_signed_multiply::m#2 ) [ slow_signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::return#0 ] )
+  to:slow_signed_multiply::@return
+slow_signed_multiply::@return: scope:[slow_signed_multiply]  from slow_signed_multiply::@3
+  [144] return  [ slow_signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::return#0 ] )
+  to:@return
+slow_signed_multiply::@1: scope:[slow_signed_multiply]  from slow_signed_multiply
+  [145] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@3 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] )
+  to:slow_signed_multiply::@5
+slow_signed_multiply::@5: scope:[slow_signed_multiply]  from slow_signed_multiply::@1 slow_signed_multiply::@5
+  [146] (signed byte) slow_signed_multiply::j#2 ← phi( slow_signed_multiply::@5/(signed byte) slow_signed_multiply::j#1 slow_signed_multiply::@1/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] )
+  [146] (signed word) slow_signed_multiply::m#5 ← phi( slow_signed_multiply::@5/(signed word) slow_signed_multiply::m#2 slow_signed_multiply::@1/(byte/signed byte/word/signed word) 0 ) [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#5 slow_signed_multiply::j#2 ] )
+  [147] (signed word) slow_signed_multiply::m#2 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] )
+  [148] (signed byte) slow_signed_multiply::j#1 ← ++ (signed byte) slow_signed_multiply::j#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] )
+  [149] if((signed byte) slow_signed_multiply::j#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@5 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] )
+  to:slow_signed_multiply::@3
+multiply_results_compare: scope:[multiply_results_compare]  from main::@4
+  [150] phi() [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 ] )
+  to:multiply_results_compare::@1
+multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_results_compare multiply_results_compare::@6
+  [151] (byte) multiply_results_compare::a#6 ← phi( multiply_results_compare/(byte/signed byte/word/signed word) 0 multiply_results_compare::@6/(byte) multiply_results_compare::a#1 ) [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 ] )
+  to:multiply_results_compare::@2
+multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
+  [152] (byte) multiply_results_compare::b#2 ← phi( multiply_results_compare::@1/(byte/signed byte/word/signed word) 0 multiply_results_compare::@3/(byte) multiply_results_compare::b#1 ) [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 ] )
+  [153] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] )
+  [154] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] )
+  [155] call slow_multiply param-assignment [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+  [156] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] )
+  to:multiply_results_compare::@8
+multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
+  [157] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [158] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [159] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [160] call multiply param-assignment [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [161] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] )
+  to:multiply_results_compare::@9
+multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
+  [162] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  [163] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  to:multiply_results_compare::@4
+multiply_results_compare::@4: scope:[multiply_results_compare]  from multiply_results_compare::@9
+  [164] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  [165] (byte) multiply_error::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] )
+  [166] (byte) multiply_error::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] )
+  [167] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] )
+  [168] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [169] call multiply_error param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  to:multiply_results_compare::@return
+multiply_results_compare::@return: scope:[multiply_results_compare]  from multiply_results_compare::@11 multiply_results_compare::@4
+  [170] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  to:@return
+multiply_results_compare::@3: scope:[multiply_results_compare]  from multiply_results_compare::@9
+  [171] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] )
+  [172] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] )
+  to:multiply_results_compare::@6
+multiply_results_compare::@6: scope:[multiply_results_compare]  from multiply_results_compare::@3
+  [173] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] )
+  [174] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] )
+  to:multiply_results_compare::@7
+multiply_results_compare::@7: scope:[multiply_results_compare]  from multiply_results_compare::@6
+  [175] phi() [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 ] )
+  [176] call print_str param-assignment [ char_cursor#117 line_cursor#27 ] ( main:2::multiply_results_compare:13 [ char_cursor#117 line_cursor#27 ] )
+  to:multiply_results_compare::@11
+multiply_results_compare::@11: scope:[multiply_results_compare]  from multiply_results_compare::@7
+  [177] phi() [ char_cursor#117 line_cursor#27 ] ( main:2::multiply_results_compare:13 [ char_cursor#117 line_cursor#27 ] )
+  [178] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  to:multiply_results_compare::@return
+multiply_error: scope:[multiply_error]  from multiply_results_compare::@4
+  [179] phi() [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [180] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@1
+multiply_error::@1: scope:[multiply_error]  from multiply_error
+  [181] (byte) print_byte::b#3 ← (byte) multiply_error::a#0 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [182] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@2
+multiply_error::@2: scope:[multiply_error]  from multiply_error::@1
+  [183] phi() [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [184] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@3
+multiply_error::@3: scope:[multiply_error]  from multiply_error::@2
+  [185] (byte) print_byte::b#4 ← (byte) multiply_error::b#0 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [186] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@4
+multiply_error::@4: scope:[multiply_error]  from multiply_error::@3
+  [187] phi() [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  [188] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  to:multiply_error::@5
+multiply_error::@5: scope:[multiply_error]  from multiply_error::@4
+  [189] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] )
+  [190] call print_word param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] )
+  to:multiply_error::@6
+multiply_error::@6: scope:[multiply_error]  from multiply_error::@5
+  [191] phi() [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] )
+  [192] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] )
+  to:multiply_error::@7
+multiply_error::@7: scope:[multiply_error]  from multiply_error::@6
+  [193] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#4 ] )
+  [194] call print_word param-assignment [ char_cursor#17 line_cursor#27 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 ] )
+  to:multiply_error::@8
+multiply_error::@8: scope:[multiply_error]  from multiply_error::@7
+  [195] phi() [ char_cursor#17 line_cursor#27 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 ] )
+  [196] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+  to:multiply_error::@return
+multiply_error::@return: scope:[multiply_error]  from multiply_error::@8
+  [197] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
   to:@return
 slow_multiply: scope:[slow_multiply]  from multiply_results_compare::@2
-  [83] if((byte) slow_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 ] )
+  [198] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] )
   to:slow_multiply::@2
 slow_multiply::@2: scope:[slow_multiply]  from slow_multiply slow_multiply::@2
-  [84] (byte) slow_multiply::i#2 ← phi( slow_multiply::@2/(byte) slow_multiply::i#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
-  [84] (word) slow_multiply::m#3 ← phi( slow_multiply::@2/(word) slow_multiply::m#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
-  [85] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] )
-  [86] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
-  [87] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
+  [199] (byte) slow_multiply::i#2 ← phi( slow_multiply::@2/(byte) slow_multiply::i#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
+  [199] (word) slow_multiply::m#3 ← phi( slow_multiply::@2/(word) slow_multiply::m#1 slow_multiply/(byte/signed byte/word/signed word) 0 ) [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#3 slow_multiply::i#2 ] )
+  [200] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] )
+  [201] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
+  [202] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] )
   to:slow_multiply::@1
 slow_multiply::@1: scope:[slow_multiply]  from slow_multiply slow_multiply::@2
-  [88] (word) slow_multiply::return#0 ← phi( slow_multiply/(byte/signed byte/word/signed word) 0 slow_multiply::@2/(word) slow_multiply::m#1 ) [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::return#0 ] )
+  [203] (word) slow_multiply::return#0 ← phi( slow_multiply/(byte/signed byte/word/signed word) 0 slow_multiply::@2/(word) slow_multiply::m#1 ) [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
   to:slow_multiply::@return
 slow_multiply::@return: scope:[slow_multiply]  from slow_multiply::@1
-  [89] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::return#0 ] )
+  [204] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
   to:@return
 multiply_tables_compare: scope:[multiply_tables_compare]  from main::@3
-  [90] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
+  [205] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
   to:multiply_tables_compare::@1
 multiply_tables_compare::@1: scope:[multiply_tables_compare]  from multiply_tables_compare multiply_tables_compare::@2
-  [91] (byte*) multiply_tables_compare::asm_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) asm_mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::asm_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  [91] (byte*) multiply_tables_compare::kc_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::kc_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  [92] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [206] (byte*) multiply_tables_compare::asm_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) asm_mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::asm_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [206] (byte*) multiply_tables_compare::kc_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mul_sqr1_lo#0 multiply_tables_compare::@2/(byte*) multiply_tables_compare::kc_sqr#1 ) [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [207] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
   to:multiply_tables_compare::@3
 multiply_tables_compare::@3: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
-  [93] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  [94] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [208] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  [209] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
   to:multiply_tables_compare::@6
 multiply_tables_compare::@6: scope:[multiply_tables_compare]  from multiply_tables_compare::@3
-  [95] (word) print_word::w#0 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] )
-  [96] call print_word param-assignment [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] )
+  [210] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] )
+  [211] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@7
 multiply_tables_compare::@7: scope:[multiply_tables_compare]  from multiply_tables_compare::@6
-  [97] phi() [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] )
-  [98] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] )
+  [212] phi() [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
+  [213] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@8
 multiply_tables_compare::@8: scope:[multiply_tables_compare]  from multiply_tables_compare::@7
-  [99] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#2 print_word::w#1 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#1 ] )
-  [100] call print_word param-assignment [ char_cursor#11 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 ] )
+  [214] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] )
+  [215] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
   to:multiply_tables_compare::@return
 multiply_tables_compare::@return: scope:[multiply_tables_compare]  from multiply_tables_compare::@10 multiply_tables_compare::@8
-  [101] (byte*) line_cursor#17 ← phi( multiply_tables_compare::@10/(byte*) line_cursor#1 multiply_tables_compare::@8/((byte*))(word/signed word) 1024 ) [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
-  [101] (byte*) char_cursor#20 ← phi( multiply_tables_compare::@10/(byte*~) char_cursor#100 multiply_tables_compare::@8/(byte*) char_cursor#11 ) [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
-  [102] return  [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
+  [216] (byte*) line_cursor#27 ← phi( multiply_tables_compare::@10/(byte*) line_cursor#1 multiply_tables_compare::@8/((byte*))(word/signed word) 1024 ) [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
+  [216] (byte*) char_cursor#27 ← phi( multiply_tables_compare::@10/(byte*~) char_cursor#197 multiply_tables_compare::@8/(byte*) char_cursor#17 ) [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
+  [217] return  [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
   to:@return
 multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
-  [103] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] )
-  [104] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
-  [105] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
+  [218] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] )
+  [219] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
+  [220] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] )
   to:multiply_tables_compare::@5
 multiply_tables_compare::@5: scope:[multiply_tables_compare]  from multiply_tables_compare::@2
-  [106] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
-  [107] call print_str param-assignment [ char_cursor#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 ] )
+  [221] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
+  [222] call print_str param-assignment [ char_cursor#117 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 ] )
   to:multiply_tables_compare::@10
 multiply_tables_compare::@10: scope:[multiply_tables_compare]  from multiply_tables_compare::@5
-  [108] phi() [ char_cursor#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 ] )
-  [109] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
-  [110] (byte*~) char_cursor#100 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#100 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#100 ] )
+  [223] phi() [ char_cursor#117 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 ] )
+  [224] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
+  [225] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] )
   to:multiply_tables_compare::@return
 init_multiply_asm: scope:[init_multiply_asm]  from main::@2
   asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
-  [112] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [113] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [114] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [115] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [227] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [228] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [229] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [230] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
   to:init_multiply_asm::@return
 init_multiply_asm::@return: scope:[init_multiply_asm]  from init_multiply_asm
-  [116] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  [231] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
   to:@return
 init_multiply: scope:[init_multiply]  from main::@1
-  [117] phi() [ ] ( main:2::init_multiply:7 [ ] )
+  [232] phi() [ ] ( main:2::init_multiply:7 [ ] )
   to:init_multiply::@1
 init_multiply::@1: scope:[init_multiply]  from init_multiply init_multiply::@2
-  [118] (byte) init_multiply::x_2#3 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::x_2#2 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (byte*) init_multiply::sqr1_hi#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_hi#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (byte*) init_multiply::sqr1_lo#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_lo#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (word) init_multiply::sqr#4 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(word) init_multiply::sqr#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [118] (byte) init_multiply::c#2 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::c#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
-  [119] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
-  [120] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] )
-  [121] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
+  [233] (byte) init_multiply::x_2#3 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::x_2#2 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (byte*) init_multiply::sqr1_hi#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_hi#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (byte*) init_multiply::sqr1_lo#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 init_multiply::@2/(byte*) init_multiply::sqr1_lo#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (word) init_multiply::sqr#4 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(word) init_multiply::sqr#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [233] (byte) init_multiply::c#2 ← phi( init_multiply/(byte/signed byte/word/signed word) 0 init_multiply::@2/(byte) init_multiply::c#1 ) [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] ( main:2::init_multiply:7 [ init_multiply::c#2 init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 ] )
+  [234] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
+  [235] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] )
+  [236] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] )
   to:init_multiply::@5
 init_multiply::@5: scope:[init_multiply]  from init_multiply::@1
-  [122] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] )
-  [123] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] )
+  [237] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] )
+  [238] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] )
   to:init_multiply::@2
 init_multiply::@2: scope:[init_multiply]  from init_multiply::@1 init_multiply::@5
-  [124] (byte) init_multiply::x_2#2 ← phi( init_multiply::@1/(byte) init_multiply::x_2#3 init_multiply::@5/(byte) init_multiply::x_2#1 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [124] (word) init_multiply::sqr#3 ← phi( init_multiply::@1/(word) init_multiply::sqr#4 init_multiply::@5/(word) init_multiply::sqr#2 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [125] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] )
-  [126] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [127] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] )
-  [128] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [129] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
-  [130] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
-  [131] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
-  [132] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
+  [239] (byte) init_multiply::x_2#2 ← phi( init_multiply::@1/(byte) init_multiply::x_2#3 init_multiply::@5/(byte) init_multiply::x_2#1 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [239] (word) init_multiply::sqr#3 ← phi( init_multiply::@1/(word) init_multiply::sqr#4 init_multiply::@5/(word) init_multiply::sqr#2 ) [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [240] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] )
+  [241] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [242] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] )
+  [243] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [244] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] )
+  [245] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
+  [246] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
+  [247] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] )
   to:init_multiply::@3
 init_multiply::@3: scope:[init_multiply]  from init_multiply::@2 init_multiply::@4
-  [133] (byte) init_multiply::dir#2 ← phi( init_multiply::@4/(byte) init_multiply::dir#3 init_multiply::@2/(byte/word/signed word) 255 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [133] (byte*) init_multiply::sqr2_hi#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_hi#1 init_multiply::@2/(const byte[512]) mul_sqr2_hi#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [133] (byte*) init_multiply::sqr2_lo#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_lo#1 init_multiply::@2/(const byte[512]) mul_sqr2_lo#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [133] (byte) init_multiply::x_255#2 ← phi( init_multiply::@4/(byte) init_multiply::x_255#1 init_multiply::@2/((byte))-(byte/signed byte/word/signed word) 1 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [134] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [135] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
-  [136] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] )
-  [137] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
-  [138] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
+  [248] (byte) init_multiply::dir#2 ← phi( init_multiply::@4/(byte) init_multiply::dir#3 init_multiply::@2/(byte/word/signed word) 255 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [248] (byte*) init_multiply::sqr2_hi#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_hi#1 init_multiply::@2/(const byte[512]) mul_sqr2_hi#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [248] (byte*) init_multiply::sqr2_lo#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_lo#1 init_multiply::@2/(const byte[512]) mul_sqr2_lo#0 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [248] (byte) init_multiply::x_255#2 ← phi( init_multiply::@4/(byte) init_multiply::x_255#1 init_multiply::@2/((byte))-(byte/signed byte/word/signed word) 1 ) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [249] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [250] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] )
+  [251] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] )
+  [252] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
+  [253] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
   to:init_multiply::@4
 init_multiply::@4: scope:[init_multiply]  from init_multiply::@12 init_multiply::@3
-  [139] (byte) init_multiply::dir#3 ← phi( init_multiply::@12/(byte) init_multiply::dir#2 init_multiply::@3/(byte/signed byte/word/signed word) 1 ) [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
-  [140] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
-  [141] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
+  [254] (byte) init_multiply::dir#3 ← phi( init_multiply::@12/(byte) init_multiply::dir#2 init_multiply::@3/(byte/signed byte/word/signed word) 1 ) [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
+  [255] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
+  [256] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] )
   to:init_multiply::@8
 init_multiply::@8: scope:[init_multiply]  from init_multiply::@4
-  [142] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
-  [143] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
+  [257] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
+  [258] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] )
   to:init_multiply::@return
 init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
-  [144] return  [ ] ( main:2::init_multiply:7 [ ] )
+  [259] return  [ ] ( main:2::init_multiply:7 [ ] )
   to:@return
 init_multiply::@12: scope:[init_multiply]  from init_multiply::@3
-  [145] phi() [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
+  [260] phi() [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] )
   to:init_multiply::@4
 print_cls: scope:[print_cls]  from main
-  [146] phi() [ ] ( main:2::print_cls:5 [ ] )
+  [261] phi() [ ] ( main:2::print_cls:5 [ ] )
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [147] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word) 1024 print_cls::@1/(byte*) print_cls::sc#1 ) [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
-  [148] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
-  [149] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
-  [150] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
+  [262] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word) 1024 print_cls::@1/(byte*) print_cls::sc#1 ) [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
+  [263] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] )
+  [264] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
+  [265] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] )
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
-  [151] return  [ ] ( main:2::print_cls:5 [ ] )
+  [266] return  [ ] ( main:2::print_cls:5 [ ] )
   to:@return
 
 DOMINATORS
 @begin dominated by  @begin 
-@13 dominated by  @begin @13 
-@end dominated by  @end @begin @13 
-main dominated by  main @begin @13 
-main::@1 dominated by  main main::@1 @begin @13 
-main::@2 dominated by  main main::@1 main::@2 @begin @13 
-main::@3 dominated by  main main::@1 main::@2 main::@3 @begin @13 
-main::@4 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin @13 
-main::@return dominated by  main main::@1 main::@2 main::@3 main::@4 @begin main::@return @13 
-multiply_results_compare dominated by  main main::@1 main::@2 main::@3 main::@4 @begin @13 multiply_results_compare 
-multiply_results_compare::@1 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin @13 multiply_results_compare multiply_results_compare::@1 
-multiply_results_compare::@2 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-multiply_results_compare::@8 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-multiply_results_compare::@9 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-multiply_results_compare::@4 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 
-multiply_results_compare::@10 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@10 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 
-multiply_results_compare::@11 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@10 multiply_results_compare::@11 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 
-multiply_results_compare::@12 dominated by  main main::@1 multiply_results_compare::@12 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@10 multiply_results_compare::@11 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 
-multiply_results_compare::@return dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@return multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-multiply_results_compare::@3 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 
-multiply_results_compare::@6 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 @13 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 multiply_results_compare::@6 
-multiply_results_compare::@7 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply_results_compare::@8 multiply_results_compare::@7 @13 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 multiply_results_compare::@6 
-multiply_results_compare::@14 dominated by  main main::@1 main::@2 multiply_results_compare::@14 main::@3 main::@4 @begin multiply_results_compare::@8 multiply_results_compare::@7 @13 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 multiply_results_compare::@6 
-print_ln dominated by  main main::@1 main::@2 main::@3 @begin print_ln @13 
-print_ln::@1 dominated by  print_ln::@1 main main::@1 main::@2 main::@3 @begin print_ln @13 
-print_ln::@return dominated by  print_ln::@1 main print_ln::@return main::@1 main::@2 main::@3 @begin print_ln @13 
-print_str dominated by  main main::@1 main::@2 main::@3 @begin @13 print_str 
-print_str::@1 dominated by  main main::@1 main::@2 main::@3 @begin print_str::@1 @13 print_str 
-print_str::@return dominated by  main main::@1 main::@2 main::@3 @begin print_str::@return print_str::@1 @13 print_str 
-print_str::@2 dominated by  main main::@1 main::@2 main::@3 @begin print_str::@1 print_str::@2 @13 print_str 
-print_word dominated by  main print_word main::@1 main::@2 main::@3 @begin @13 
-print_word::@1 dominated by  main print_word main::@1 main::@2 main::@3 @begin print_word::@1 @13 
-print_word::@return dominated by  main print_word main::@1 main::@2 main::@3 @begin print_word::@return print_word::@1 @13 
-print_byte dominated by  main print_word main::@1 main::@2 main::@3 @begin @13 print_byte 
-print_byte::@1 dominated by  main print_word main::@1 main::@2 main::@3 @begin print_byte::@1 @13 print_byte 
-print_byte::@return dominated by  main print_word main::@1 main::@2 main::@3 @begin print_byte::@return print_byte::@1 @13 print_byte 
-print_char dominated by  main print_word print_char main::@1 main::@2 main::@3 @begin @13 print_byte 
-print_char::@return dominated by  main print_word print_char main::@1 main::@2 main::@3 print_char::@return @begin @13 print_byte 
-multiply dominated by  main main::@1 main::@2 main::@3 main::@4 @begin multiply multiply_results_compare::@8 @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-multiply::@return dominated by  main multiply::@return main::@1 main::@2 main::@3 main::@4 @begin multiply multiply_results_compare::@8 @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-slow_multiply dominated by  main main::@1 main::@2 main::@3 main::@4 @begin slow_multiply @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-slow_multiply::@2 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin slow_multiply::@2 slow_multiply @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-slow_multiply::@1 dominated by  main main::@1 main::@2 main::@3 main::@4 @begin slow_multiply::@1 slow_multiply @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 
-slow_multiply::@return dominated by  main main::@1 main::@2 main::@3 main::@4 @begin slow_multiply::@1 slow_multiply @13 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 slow_multiply::@return 
-multiply_tables_compare dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare @13 
-multiply_tables_compare::@1 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@3 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@3 multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@6 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@6 multiply_tables_compare::@3 multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@7 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@7 multiply_tables_compare::@6 multiply_tables_compare::@3 multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@8 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@7 multiply_tables_compare::@6 multiply_tables_compare::@8 multiply_tables_compare::@3 multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@return dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@return multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@2 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@2 multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@5 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@1 multiply_tables_compare @13 
-multiply_tables_compare::@10 dominated by  main main::@1 main::@2 main::@3 @begin multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@1 multiply_tables_compare @13 multiply_tables_compare::@10 
-init_multiply_asm dominated by  main main::@1 main::@2 @begin @13 init_multiply_asm 
-init_multiply_asm::@return dominated by  init_multiply_asm::@return main main::@1 main::@2 @begin @13 init_multiply_asm 
-init_multiply dominated by  main main::@1 @begin @13 init_multiply 
-init_multiply::@1 dominated by  main main::@1 @begin @13 init_multiply::@1 init_multiply 
-init_multiply::@5 dominated by  main main::@1 @begin @13 init_multiply::@1 init_multiply::@5 init_multiply 
-init_multiply::@2 dominated by  main main::@1 @begin @13 init_multiply::@1 init_multiply::@2 init_multiply 
-init_multiply::@3 dominated by  main main::@1 @begin @13 init_multiply::@3 init_multiply::@1 init_multiply::@2 init_multiply 
-init_multiply::@4 dominated by  main main::@1 @begin @13 init_multiply::@3 init_multiply::@4 init_multiply::@1 init_multiply::@2 init_multiply 
-init_multiply::@8 dominated by  main main::@1 @begin @13 init_multiply::@3 init_multiply::@4 init_multiply::@1 init_multiply::@2 init_multiply::@8 init_multiply 
-init_multiply::@return dominated by  main main::@1 @begin @13 init_multiply::@3 init_multiply::@4 init_multiply::@1 init_multiply::@2 init_multiply::@8 init_multiply init_multiply::@return 
-init_multiply::@12 dominated by  main init_multiply::@12 main::@1 @begin @13 init_multiply::@3 init_multiply::@1 init_multiply::@2 init_multiply 
-print_cls dominated by  main @begin @13 print_cls 
-print_cls::@1 dominated by  main @begin @13 print_cls::@1 print_cls 
-print_cls::@return dominated by  main @begin print_cls::@return @13 print_cls::@1 print_cls 
+@20 dominated by  @20 @begin 
+@end dominated by  @20 @end @begin 
+main dominated by  @20 main @begin 
+main::@1 dominated by  main::@1 @20 main @begin 
+main::@2 dominated by  main::@1 main::@2 @20 main @begin 
+main::@3 dominated by  main::@1 main::@2 main::@3 @20 main @begin 
+main::@4 dominated by  main::@1 main::@2 main::@3 main::@4 @20 main @begin 
+main::@5 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 @20 main @begin 
+main::@return dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 main::@return @20 main @begin 
+signed_multiply_results_compare dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@1 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@1 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@2 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@8 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@9 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@4 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@return dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare signed_multiply_results_compare::@return @20 main @begin 
+signed_multiply_results_compare::@3 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@3 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@6 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@3 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@6 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@7 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@3 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@7 signed_multiply_results_compare::@6 signed_multiply_results_compare @20 main @begin 
+signed_multiply_results_compare::@11 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@3 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@7 signed_multiply_results_compare::@6 signed_multiply_results_compare @20 main @begin signed_multiply_results_compare::@11 
+print_ln dominated by  main::@1 main::@2 main::@3 print_ln @20 main @begin 
+print_ln::@1 dominated by  main::@1 main::@2 main::@3 print_ln @20 print_ln::@1 main @begin 
+print_ln::@return dominated by  print_ln::@return main::@1 main::@2 main::@3 print_ln @20 print_ln::@1 main @begin 
+print_str dominated by  main::@1 main::@2 main::@3 print_str @20 main @begin 
+print_str::@1 dominated by  main::@1 main::@2 main::@3 print_str::@1 print_str @20 main @begin 
+print_str::@return dominated by  main::@1 main::@2 main::@3 print_str::@return print_str::@1 print_str @20 main @begin 
+print_str::@2 dominated by  main::@1 main::@2 main::@3 print_str::@1 print_str::@2 print_str @20 main @begin 
+signed_multiply_error dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 main @begin signed_multiply_error 
+signed_multiply_error::@1 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 main signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@2 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 main signed_multiply_error::@2 signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@3 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 main signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@4 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 main signed_multiply_error::@4 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@5 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@6 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 signed_multiply_error::@6 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@7 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 signed_multiply_error::@6 signed_multiply_error::@7 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@8 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 signed_multiply_error::@8 signed_multiply_error::@6 signed_multiply_error::@7 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+signed_multiply_error::@return dominated by  signed_multiply_error::@return main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare @20 signed_multiply_error::@8 signed_multiply_error::@6 signed_multiply_error::@7 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sword dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sword @20 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sword::@2 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sword @20 print_sword::@2 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sword::@4 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sword @20 print_sword::@2 print_sword::@4 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sword::@1 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sword @20 print_sword::@1 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sword::@return dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sword @20 print_sword::@1 main signed_multiply_error::@4 signed_multiply_error::@5 signed_multiply_error::@2 signed_multiply_error::@3 signed_multiply_error::@1 @begin signed_multiply_error print_sword::@return 
+print_word dominated by  print_word main::@1 main::@2 main::@3 @20 main @begin 
+print_word::@1 dominated by  print_word main::@1 main::@2 main::@3 print_word::@1 @20 main @begin 
+print_word::@return dominated by  print_word main::@1 main::@2 main::@3 print_word::@return print_word::@1 @20 main @begin 
+print_byte dominated by  main::@1 main::@2 main::@3 print_byte @20 main @begin 
+print_byte::@1 dominated by  main::@1 main::@2 main::@3 print_byte::@1 print_byte @20 main @begin 
+print_byte::@return dominated by  main::@1 main::@2 main::@3 print_byte::@1 print_byte @20 main @begin print_byte::@return 
+print_char dominated by  main::@1 main::@2 main::@3 @20 main print_char @begin 
+print_char::@return dominated by  main::@1 main::@2 main::@3 @20 main print_char print_char::@return @begin 
+print_sbyte dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sbyte @20 main signed_multiply_error::@1 @begin signed_multiply_error 
+print_sbyte::@2 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sbyte @20 main print_sbyte::@2 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sbyte::@4 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sbyte @20 main print_sbyte::@4 print_sbyte::@2 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sbyte::@1 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sbyte @20 main print_sbyte::@1 signed_multiply_error::@1 @begin signed_multiply_error 
+print_sbyte::@return dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@4 signed_multiply_results_compare print_sbyte @20 main print_sbyte::@1 signed_multiply_error::@1 @begin print_sbyte::@return signed_multiply_error 
+signed_multiply dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply::@6 dominated by  main::@1 main::@2 signed_multiply::@6 main::@5 main::@3 main::@4 signed_multiply signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply::@3 dominated by  main::@1 main::@2 signed_multiply::@6 main::@5 main::@3 signed_multiply::@3 main::@4 signed_multiply signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply::@1 dominated by  main::@1 main::@2 signed_multiply::@6 main::@5 signed_multiply::@1 main::@3 main::@4 signed_multiply signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply::@4 dominated by  main::@1 main::@2 signed_multiply::@6 main::@5 signed_multiply::@1 main::@3 main::@4 signed_multiply::@4 signed_multiply signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply::@2 dominated by  main::@1 main::@2 signed_multiply::@6 main::@5 signed_multiply::@1 signed_multiply::@2 main::@3 main::@4 signed_multiply signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+signed_multiply::@return dominated by  main::@1 main::@2 signed_multiply::@6 main::@5 signed_multiply::@1 signed_multiply::@return signed_multiply::@2 main::@3 main::@4 signed_multiply signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare::@8 signed_multiply_results_compare @20 main @begin 
+multiply dominated by  main::@1 main::@2 main::@3 main::@4 @20 main @begin multiply 
+multiply::@return dominated by  main::@1 main::@2 main::@3 main::@4 @20 main multiply::@return @begin multiply 
+slow_signed_multiply dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare slow_signed_multiply @20 main @begin 
+slow_signed_multiply::@2 dominated by  slow_signed_multiply::@2 main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare slow_signed_multiply @20 main @begin 
+slow_signed_multiply::@3 dominated by  slow_signed_multiply::@3 main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare slow_signed_multiply @20 main @begin 
+slow_signed_multiply::@return dominated by  slow_signed_multiply::@3 main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare slow_signed_multiply @20 main @begin slow_signed_multiply::@return 
+slow_signed_multiply::@1 dominated by  slow_signed_multiply::@1 main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare slow_signed_multiply @20 main @begin 
+slow_signed_multiply::@5 dominated by  slow_signed_multiply::@1 slow_signed_multiply::@5 main::@1 main::@2 main::@5 main::@3 main::@4 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare slow_signed_multiply @20 main @begin 
+multiply_results_compare dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare @20 main @begin 
+multiply_results_compare::@1 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare multiply_results_compare::@1 @20 main @begin 
+multiply_results_compare::@2 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin 
+multiply_results_compare::@8 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin 
+multiply_results_compare::@9 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin 
+multiply_results_compare::@4 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 main @begin 
+multiply_results_compare::@return dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@return multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin 
+multiply_results_compare::@3 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 @20 main @begin 
+multiply_results_compare::@6 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 multiply_results_compare::@6 @20 main @begin 
+multiply_results_compare::@7 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@7 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 multiply_results_compare::@6 @20 main @begin 
+multiply_results_compare::@11 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@7 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@3 multiply_results_compare::@6 @20 main @begin multiply_results_compare::@11 
+multiply_error dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@1 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@2 dominated by  main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@3 dominated by  multiply_error::@3 main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@4 dominated by  multiply_error::@4 multiply_error::@3 main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@5 dominated by  multiply_error::@5 multiply_error::@4 multiply_error::@3 main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@6 dominated by  multiply_error::@6 multiply_error::@5 multiply_error::@4 multiply_error::@3 main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@7 dominated by  multiply_error::@6 multiply_error::@5 multiply_error::@4 multiply_error::@3 multiply_error::@7 main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@8 dominated by  multiply_error::@6 multiply_error::@5 multiply_error::@4 multiply_error::@3 multiply_error::@8 multiply_error::@7 main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin 
+multiply_error::@return dominated by  multiply_error::@6 multiply_error::@5 multiply_error::@4 multiply_error::@3 multiply_error::@8 multiply_error::@7 main::@1 main::@2 main::@3 main::@4 multiply_error::@2 multiply_error::@1 multiply_results_compare::@8 multiply_results_compare::@9 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 multiply_results_compare::@4 @20 multiply_error main @begin multiply_error::@return 
+slow_multiply dominated by  main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin slow_multiply 
+slow_multiply::@2 dominated by  main::@1 main::@2 main::@3 main::@4 slow_multiply::@2 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin slow_multiply 
+slow_multiply::@1 dominated by  main::@1 main::@2 main::@3 main::@4 slow_multiply::@1 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin slow_multiply 
+slow_multiply::@return dominated by  main::@1 main::@2 main::@3 main::@4 slow_multiply::@1 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin slow_multiply slow_multiply::@return 
+multiply_tables_compare dominated by  main::@1 main::@2 main::@3 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@1 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@3 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@3 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@6 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@6 multiply_tables_compare::@3 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@7 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@7 multiply_tables_compare::@6 multiply_tables_compare::@3 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@8 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@7 multiply_tables_compare::@6 multiply_tables_compare::@8 multiply_tables_compare::@3 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@return dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare::@return multiply_tables_compare 
+multiply_tables_compare::@2 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@2 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@5 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@1 @20 main @begin multiply_tables_compare 
+multiply_tables_compare::@10 dominated by  main::@1 main::@2 main::@3 multiply_tables_compare::@2 multiply_tables_compare::@5 multiply_tables_compare::@1 multiply_tables_compare::@10 @20 main @begin multiply_tables_compare 
+init_multiply_asm dominated by  main::@1 main::@2 init_multiply_asm @20 main @begin 
+init_multiply_asm::@return dominated by  main::@1 main::@2 init_multiply_asm @20 init_multiply_asm::@return main @begin 
+init_multiply dominated by  main::@1 @20 main @begin init_multiply 
+init_multiply::@1 dominated by  main::@1 @20 main @begin init_multiply::@1 init_multiply 
+init_multiply::@5 dominated by  main::@1 @20 main @begin init_multiply::@1 init_multiply::@5 init_multiply 
+init_multiply::@2 dominated by  main::@1 @20 main @begin init_multiply::@1 init_multiply::@2 init_multiply 
+init_multiply::@3 dominated by  main::@1 @20 main @begin init_multiply::@3 init_multiply::@1 init_multiply::@2 init_multiply 
+init_multiply::@4 dominated by  main::@1 @20 main @begin init_multiply::@3 init_multiply::@4 init_multiply::@1 init_multiply::@2 init_multiply 
+init_multiply::@8 dominated by  main::@1 @20 main @begin init_multiply::@3 init_multiply::@4 init_multiply::@1 init_multiply::@2 init_multiply::@8 init_multiply 
+init_multiply::@return dominated by  main::@1 @20 init_multiply::@return main @begin init_multiply::@3 init_multiply::@4 init_multiply::@1 init_multiply::@2 init_multiply::@8 init_multiply 
+init_multiply::@12 dominated by  init_multiply::@12 main::@1 @20 main @begin init_multiply::@3 init_multiply::@1 init_multiply::@2 init_multiply 
+print_cls dominated by  print_cls @20 main @begin 
+print_cls::@1 dominated by  print_cls @20 main @begin print_cls::@1 
+print_cls::@return dominated by  print_cls @20 main @begin print_cls::@return print_cls::@1 
 
 NATURAL LOOPS
-Found back edge: Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: null
-Found back edge: Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: null
+Found back edge: Loop head: signed_multiply_results_compare::@2 tails: signed_multiply_results_compare::@3 blocks: null
+Found back edge: Loop head: signed_multiply_results_compare::@1 tails: signed_multiply_results_compare::@6 blocks: null
 Found back edge: Loop head: print_ln::@1 tails: print_ln::@1 blocks: null
 Found back edge: Loop head: print_str::@1 tails: print_str::@2 blocks: null
+Found back edge: Loop head: slow_signed_multiply::@2 tails: slow_signed_multiply::@2 blocks: null
+Found back edge: Loop head: slow_signed_multiply::@5 tails: slow_signed_multiply::@5 blocks: null
+Found back edge: Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: null
+Found back edge: Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: null
 Found back edge: Loop head: slow_multiply::@2 tails: slow_multiply::@2 blocks: null
 Found back edge: Loop head: multiply_tables_compare::@1 tails: multiply_tables_compare::@2 blocks: null
 Found back edge: Loop head: init_multiply::@1 tails: init_multiply::@2 blocks: null
 Found back edge: Loop head: init_multiply::@3 tails: init_multiply::@4 blocks: null
 Found back edge: Loop head: print_cls::@1 tails: print_cls::@1 blocks: null
-Populated: Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 
-Populated: Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: multiply_results_compare::@6 multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare::@1 
+Populated: Loop head: signed_multiply_results_compare::@2 tails: signed_multiply_results_compare::@3 blocks: signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2 
+Populated: Loop head: signed_multiply_results_compare::@1 tails: signed_multiply_results_compare::@6 blocks: signed_multiply_results_compare::@6 signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 
 Populated: Loop head: print_ln::@1 tails: print_ln::@1 blocks: print_ln::@1 
 Populated: Loop head: print_str::@1 tails: print_str::@2 blocks: print_str::@2 print_str::@1 
+Populated: Loop head: slow_signed_multiply::@2 tails: slow_signed_multiply::@2 blocks: slow_signed_multiply::@2 
+Populated: Loop head: slow_signed_multiply::@5 tails: slow_signed_multiply::@5 blocks: slow_signed_multiply::@5 
+Populated: Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 
+Populated: Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: multiply_results_compare::@6 multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare::@1 
 Populated: Loop head: slow_multiply::@2 tails: slow_multiply::@2 blocks: slow_multiply::@2 
 Populated: Loop head: multiply_tables_compare::@1 tails: multiply_tables_compare::@2 blocks: multiply_tables_compare::@2 multiply_tables_compare::@1 
 Populated: Loop head: init_multiply::@1 tails: init_multiply::@2 blocks: init_multiply::@2 init_multiply::@1 init_multiply::@5 
 Populated: Loop head: init_multiply::@3 tails: init_multiply::@4 blocks: init_multiply::@4 init_multiply::@12 init_multiply::@3 
 Populated: Loop head: print_cls::@1 tails: print_cls::@1 blocks: print_cls::@1 
-Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 
-Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: multiply_results_compare::@6 multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare::@1 
+Loop head: signed_multiply_results_compare::@2 tails: signed_multiply_results_compare::@3 blocks: signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2 
+Loop head: signed_multiply_results_compare::@1 tails: signed_multiply_results_compare::@6 blocks: signed_multiply_results_compare::@6 signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 
 Loop head: print_ln::@1 tails: print_ln::@1 blocks: print_ln::@1 
 Loop head: print_str::@1 tails: print_str::@2 blocks: print_str::@2 print_str::@1 
+Loop head: slow_signed_multiply::@2 tails: slow_signed_multiply::@2 blocks: slow_signed_multiply::@2 
+Loop head: slow_signed_multiply::@5 tails: slow_signed_multiply::@5 blocks: slow_signed_multiply::@5 
+Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 
+Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: multiply_results_compare::@6 multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare::@1 
 Loop head: slow_multiply::@2 tails: slow_multiply::@2 blocks: slow_multiply::@2 
 Loop head: multiply_tables_compare::@1 tails: multiply_tables_compare::@2 blocks: multiply_tables_compare::@2 multiply_tables_compare::@1 
 Loop head: init_multiply::@1 tails: init_multiply::@2 blocks: init_multiply::@2 init_multiply::@1 init_multiply::@5 
@@ -3346,6 +5837,9 @@ Found 1 loops in scope [multiply_tables_compare]
 Found 2 loops in scope [multiply_results_compare]
   Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 
   Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: multiply_results_compare::@6 multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare::@1 
+Found 2 loops in scope [signed_multiply_results_compare]
+  Loop head: signed_multiply_results_compare::@2 tails: signed_multiply_results_compare::@3 blocks: signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2 
+  Loop head: signed_multiply_results_compare::@1 tails: signed_multiply_results_compare::@6 blocks: signed_multiply_results_compare::@6 signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 
 Found 1 loops in scope [print_str]
   Loop head: print_str::@1 tails: print_str::@2 blocks: print_str::@2 print_str::@1 
 Found 0 loops in scope [print_word]
@@ -3354,12 +5848,24 @@ Found 1 loops in scope [print_ln]
 Found 1 loops in scope [slow_multiply]
   Loop head: slow_multiply::@2 tails: slow_multiply::@2 blocks: slow_multiply::@2 
 Found 0 loops in scope [multiply]
+Found 0 loops in scope [multiply_error]
+Found 2 loops in scope [slow_signed_multiply]
+  Loop head: slow_signed_multiply::@2 tails: slow_signed_multiply::@2 blocks: slow_signed_multiply::@2 
+  Loop head: slow_signed_multiply::@5 tails: slow_signed_multiply::@5 blocks: slow_signed_multiply::@5 
+Found 0 loops in scope [signed_multiply]
+Found 0 loops in scope [signed_multiply_error]
 Found 0 loops in scope [print_byte]
+Found 0 loops in scope [print_sbyte]
+Found 0 loops in scope [print_sword]
 Found 0 loops in scope [print_char]
-Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2  depth: 2
-Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: multiply_results_compare::@6 multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare::@1  depth: 1
+Loop head: signed_multiply_results_compare::@2 tails: signed_multiply_results_compare::@3 blocks: signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2  depth: 2
+Loop head: signed_multiply_results_compare::@1 tails: signed_multiply_results_compare::@6 blocks: signed_multiply_results_compare::@6 signed_multiply_results_compare::@3 signed_multiply_results_compare::@9 signed_multiply_results_compare::@8 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1  depth: 1
 Loop head: print_ln::@1 tails: print_ln::@1 blocks: print_ln::@1  depth: 1
 Loop head: print_str::@1 tails: print_str::@2 blocks: print_str::@2 print_str::@1  depth: 1
+Loop head: slow_signed_multiply::@2 tails: slow_signed_multiply::@2 blocks: slow_signed_multiply::@2  depth: 3
+Loop head: slow_signed_multiply::@5 tails: slow_signed_multiply::@5 blocks: slow_signed_multiply::@5  depth: 3
+Loop head: multiply_results_compare::@2 tails: multiply_results_compare::@3 blocks: multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2  depth: 2
+Loop head: multiply_results_compare::@1 tails: multiply_results_compare::@6 blocks: multiply_results_compare::@6 multiply_results_compare::@3 multiply_results_compare::@9 multiply_results_compare::@8 multiply_results_compare::@2 multiply_results_compare::@1  depth: 1
 Loop head: slow_multiply::@2 tails: slow_multiply::@2 blocks: slow_multiply::@2  depth: 3
 Loop head: multiply_tables_compare::@1 tails: multiply_tables_compare::@2 blocks: multiply_tables_compare::@2 multiply_tables_compare::@1  depth: 1
 Loop head: init_multiply::@1 tails: init_multiply::@2 blocks: init_multiply::@2 init_multiply::@1 init_multiply::@5  depth: 1
@@ -3375,15 +5881,19 @@ VARIABLE REGISTER WEIGHTS
 (byte[512]) asm_mul_sqr2_lo
 (byte*) char_cursor
 (byte*) char_cursor#1 11.0
-(byte*~) char_cursor#100 4.0
-(byte*) char_cursor#11 0.823529411764706
-(byte*) char_cursor#2 2.1818181818181817
-(byte*) char_cursor#20 0.3333333333333333
-(byte*) char_cursor#27 40.0
-(byte*) char_cursor#41 4.0
-(byte*) char_cursor#64 2.0
-(byte*) char_cursor#71 10.0
-(byte*~) char_cursor#89 4.0
+(byte*) char_cursor#117 1.6944444444444446
+(byte*) char_cursor#118 5.25
+(byte*) char_cursor#119 3.0
+(byte*) char_cursor#121 3.0
+(byte*) char_cursor#123 6.0
+(byte*) char_cursor#124 3.9999999999999996
+(byte*) char_cursor#135 24.0
+(byte*) char_cursor#17 0.7894736842105261
+(byte*~) char_cursor#172 4.0
+(byte*~) char_cursor#176 4.0
+(byte*~) char_cursor#197 4.0
+(byte*) char_cursor#27 0.27586206896551724
+(byte*) char_cursor#75 6.0
 (void()) init_multiply()
 (byte~) init_multiply::$2 22.0
 (byte~) init_multiply::$5 22.0
@@ -3421,11 +5931,10 @@ VARIABLE REGISTER WEIGHTS
 (void()) init_multiply_asm()
 (byte*) init_multiply_asm::mem
 (byte*) line_cursor
-(byte*) line_cursor#1 5.857142857142857
-(byte*) line_cursor#11 24.0
-(byte*) line_cursor#17 0.18181818181818182
-(byte*) line_cursor#19 40.0
-(byte*) line_cursor#22 4.0
+(byte*) line_cursor#1 0.8181818181818181
+(byte*) line_cursor#20 24.0
+(byte*) line_cursor#27 0.1276595744680851
+(byte*) line_cursor#40 10.0
 (void()) main()
 (byte[512]) mul_sqr1_hi
 (byte[512]) mul_sqr1_lo
@@ -3433,25 +5942,39 @@ VARIABLE REGISTER WEIGHTS
 (byte[512]) mul_sqr2_lo
 (word()) multiply((byte) multiply::a , (byte) multiply::b)
 (byte) multiply::a
-(byte) multiply::a#0 51.5
+(byte) multiply::a#0 2.0
+(byte) multiply::a#1 101.0
+(byte) multiply::a#2 105.0
 (byte) multiply::b
-(byte) multiply::b#0 51.5
+(byte) multiply::b#0 4.0
+(byte) multiply::b#1 202.0
+(byte) multiply::b#2 52.5
 (byte*) multiply::memA
 (byte*) multiply::memB
 (word) multiply::return
-(word) multiply::return#0 34.33333333333333
-(word) multiply::return#2 202.0
+(word) multiply::return#0 26.25
+(word) multiply::return#2 4.0
+(word) multiply::return#3 202.0
+(void()) multiply_error((byte) multiply_error::a , (byte) multiply_error::b , (word) multiply_error::ms , (word) multiply_error::ma)
+(byte) multiply_error::a
+(byte) multiply_error::a#0 0.6666666666666666
+(byte) multiply_error::b
+(byte) multiply_error::b#0 0.4444444444444444
+(word) multiply_error::ma
+(word) multiply_error::ma#0 0.26666666666666666
+(word) multiply_error::ms
+(word) multiply_error::ms#0 0.3333333333333333
 (void()) multiply_results_compare()
 (byte) multiply_results_compare::a
 (byte) multiply_results_compare::a#1 16.5
-(byte) multiply_results_compare::a#5 14.933333333333332
+(byte) multiply_results_compare::a#6 14.125
 (byte) multiply_results_compare::b
 (byte) multiply_results_compare::b#1 151.5
-(byte) multiply_results_compare::b#2 33.666666666666664
+(byte) multiply_results_compare::b#2 29.0
 (word) multiply_results_compare::ma
-(word) multiply_results_compare::ma#0 25.5
+(word) multiply_results_compare::ma#0 34.0
 (word) multiply_results_compare::ms
-(word) multiply_results_compare::ms#0 22.666666666666664
+(word) multiply_results_compare::ms#0 20.4
 (void()) multiply_tables_compare()
 (byte*) multiply_tables_compare::asm_sqr
 (byte*) multiply_tables_compare::asm_sqr#1 7.333333333333333
@@ -3465,30 +5988,88 @@ VARIABLE REGISTER WEIGHTS
 (byte) print_byte::b
 (byte) print_byte::b#0 4.0
 (byte) print_byte::b#1 4.0
-(byte) print_byte::b#2 2.0
+(byte) print_byte::b#2 4.0
+(byte) print_byte::b#3 4.0
+(byte) print_byte::b#4 4.0
+(byte) print_byte::b#5 3.5
 (byte[]) print_byte::hextab
 (void()) print_char((byte) print_char::ch)
 (byte) print_char::ch
-(byte) print_char::ch#0 4.0
-(byte) print_char::ch#1 4.0
-(byte) print_char::ch#2 6.0
+(byte) print_char::ch#2 4.0
+(byte) print_char::ch#3 4.0
+(byte) print_char::ch#4 6.0
 (void()) print_cls()
 (byte*) print_cls::sc
 (byte*) print_cls::sc#1 16.5
 (byte*) print_cls::sc#2 16.5
 (void()) print_ln()
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(signed byte) print_sbyte::b
+(signed byte) print_sbyte::b#0 4.0
+(signed byte) print_sbyte::b#1 4.0
+(signed byte) print_sbyte::b#2 4.0
+(signed byte) print_sbyte::b#3 2.5
+(signed byte) print_sbyte::b#4 6.0
 (void()) print_str((byte*) print_str::str)
 (byte*) print_str::str
 (byte*) print_str::str#0 22.0
-(byte*) print_str::str#7 11.5
-(byte*) print_str::str#9 2.0
+(byte*) print_str::str#14 11.5
+(byte*) print_str::str#16 2.0
+(void()) print_sword((signed word) print_sword::w)
+(signed word) print_sword::w
+(signed word) print_sword::w#0 4.0
+(signed word) print_sword::w#1 4.0
+(signed word) print_sword::w#2 4.0
+(signed word) print_sword::w#3 2.5
+(signed word) print_sword::w#4 6.0
 (void()) print_word((word) print_word::w)
 (word) print_word::w
 (word) print_word::w#0 4.0
 (word) print_word::w#1 4.0
 (word) print_word::w#2 4.0
 (word) print_word::w#3 4.0
-(word) print_word::w#4 3.9999999999999996
+(word) print_word::w#4 4.0
+(word) print_word::w#5 4.666666666666666
+(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
+(byte~) signed_multiply::$12 2.0
+(byte~) signed_multiply::$13 4.0
+(byte/signed byte/word/signed word~) signed_multiply::$16 4.0
+(byte/signed byte/word/signed word~) signed_multiply::$17 4.0
+(byte~) signed_multiply::$6 2.0
+(byte~) signed_multiply::$7 4.0
+(signed byte) signed_multiply::a
+(signed byte) signed_multiply::a#0 7.133333333333335
+(signed byte) signed_multiply::b
+(signed byte) signed_multiply::b#0 8.916666666666664
+(word) signed_multiply::m
+(word) signed_multiply::m#0 1.6
+(word) signed_multiply::m#1 4.0
+(word) signed_multiply::m#2 4.0
+(word) signed_multiply::m#4 6.0
+(word) signed_multiply::m#5 2.0
+(signed word) signed_multiply::return
+(signed word) signed_multiply::return#0 34.33333333333333
+(signed word) signed_multiply::return#2 202.0
+(void()) signed_multiply_error((signed byte) signed_multiply_error::a , (signed byte) signed_multiply_error::b , (signed word) signed_multiply_error::ms , (signed word) signed_multiply_error::ma)
+(signed byte) signed_multiply_error::a
+(signed byte) signed_multiply_error::a#0 0.6666666666666666
+(signed byte) signed_multiply_error::b
+(signed byte) signed_multiply_error::b#0 0.4444444444444444
+(signed word) signed_multiply_error::ma
+(signed word) signed_multiply_error::ma#0 0.26666666666666666
+(signed word) signed_multiply_error::ms
+(signed word) signed_multiply_error::ms#0 0.3333333333333333
+(void()) signed_multiply_results_compare()
+(signed byte) signed_multiply_results_compare::a
+(signed byte) signed_multiply_results_compare::a#1 16.5
+(signed byte) signed_multiply_results_compare::a#6 14.125
+(signed byte) signed_multiply_results_compare::b
+(signed byte) signed_multiply_results_compare::b#1 151.5
+(signed byte) signed_multiply_results_compare::b#2 29.0
+(signed word) signed_multiply_results_compare::ma
+(signed word) signed_multiply_results_compare::ma#0 34.0
+(signed word) signed_multiply_results_compare::ms
+(signed word) signed_multiply_results_compare::ms#0 20.4
 (word()) slow_multiply((byte) slow_multiply::a , (byte) slow_multiply::b)
 (byte) slow_multiply::a
 (byte) slow_multiply::a#0 157.71428571428572
@@ -3503,16 +6084,45 @@ VARIABLE REGISTER WEIGHTS
 (word) slow_multiply::return
 (word) slow_multiply::return#0 367.33333333333337
 (word) slow_multiply::return#2 202.0
+(signed word()) slow_signed_multiply((signed byte) slow_signed_multiply::a , (signed byte) slow_signed_multiply::b)
+(signed byte) slow_signed_multiply::a
+(signed byte) slow_signed_multiply::a#0 175.58333333333334
+(signed byte) slow_signed_multiply::b
+(signed byte) slow_signed_multiply::b#0 191.1818181818182
+(signed byte) slow_signed_multiply::i
+(signed byte) slow_signed_multiply::i#1 1501.5
+(signed byte) slow_signed_multiply::i#2 1001.0
+(signed byte) slow_signed_multiply::j
+(signed byte) slow_signed_multiply::j#1 1501.5
+(signed byte) slow_signed_multiply::j#2 1001.0
+(signed word) slow_signed_multiply::m
+(signed word) slow_signed_multiply::m#1 1001.0
+(signed word) slow_signed_multiply::m#2 1001.0
+(signed word) slow_signed_multiply::m#3 2002.0
+(signed word) slow_signed_multiply::m#5 2002.0
+(signed word) slow_signed_multiply::return
+(signed word) slow_signed_multiply::return#0 701.0
+(signed word) slow_signed_multiply::return#2 202.0
 
 Initial phi equivalence classes
-[ multiply_results_compare::a#5 multiply_results_compare::a#1 ]
+[ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
+[ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ]
+[ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ]
+[ print_str::str#14 print_str::str#16 print_str::str#0 ]
+[ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ]
+[ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ]
+[ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ]
+[ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
+[ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ]
+[ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
+[ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ]
+[ multiply::a#2 multiply::a#1 multiply::a#0 ]
+[ multiply::b#2 multiply::b#1 multiply::b#0 ]
+[ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ]
+[ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ]
+[ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ]
+[ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-[ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 ]
-[ print_str::str#7 print_str::str#9 print_str::str#0 ]
-[ print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ]
-[ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-[ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
-[ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 ]
 [ slow_multiply::i#2 slow_multiply::i#1 ]
 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ]
 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ]
@@ -3527,29 +6137,61 @@ Initial phi equivalence classes
 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
 [ init_multiply::dir#2 init_multiply::dir#3 ]
 [ print_cls::sc#2 print_cls::sc#1 ]
+Added variable slow_signed_multiply::a#0 to zero page equivalence class [ slow_signed_multiply::a#0 ]
+Added variable slow_signed_multiply::b#0 to zero page equivalence class [ slow_signed_multiply::b#0 ]
+Added variable slow_signed_multiply::return#2 to zero page equivalence class [ slow_signed_multiply::return#2 ]
+Added variable signed_multiply_results_compare::ms#0 to zero page equivalence class [ signed_multiply_results_compare::ms#0 ]
+Added variable signed_multiply::a#0 to zero page equivalence class [ signed_multiply::a#0 ]
+Added variable signed_multiply::b#0 to zero page equivalence class [ signed_multiply::b#0 ]
+Added variable signed_multiply::return#2 to zero page equivalence class [ signed_multiply::return#2 ]
+Added variable signed_multiply_results_compare::ma#0 to zero page equivalence class [ signed_multiply_results_compare::ma#0 ]
+Added variable signed_multiply_error::a#0 to zero page equivalence class [ signed_multiply_error::a#0 ]
+Added variable signed_multiply_error::b#0 to zero page equivalence class [ signed_multiply_error::b#0 ]
+Added variable signed_multiply_error::ms#0 to zero page equivalence class [ signed_multiply_error::ms#0 ]
+Added variable signed_multiply_error::ma#0 to zero page equivalence class [ signed_multiply_error::ma#0 ]
+Added variable print_byte::$0 to zero page equivalence class [ print_byte::$0 ]
+Added variable print_byte::$2 to zero page equivalence class [ print_byte::$2 ]
+Added variable multiply::return#2 to zero page equivalence class [ multiply::return#2 ]
+Added variable signed_multiply::$6 to zero page equivalence class [ signed_multiply::$6 ]
+Added variable signed_multiply::$7 to zero page equivalence class [ signed_multiply::$7 ]
+Added variable signed_multiply::$16 to zero page equivalence class [ signed_multiply::$16 ]
+Added variable signed_multiply::$12 to zero page equivalence class [ signed_multiply::$12 ]
+Added variable signed_multiply::$13 to zero page equivalence class [ signed_multiply::$13 ]
+Added variable signed_multiply::$17 to zero page equivalence class [ signed_multiply::$17 ]
+Added variable signed_multiply::return#0 to zero page equivalence class [ signed_multiply::return#0 ]
+Added variable multiply::return#0 to zero page equivalence class [ multiply::return#0 ]
 Added variable slow_multiply::a#0 to zero page equivalence class [ slow_multiply::a#0 ]
 Added variable slow_multiply::b#0 to zero page equivalence class [ slow_multiply::b#0 ]
 Added variable slow_multiply::return#2 to zero page equivalence class [ slow_multiply::return#2 ]
 Added variable multiply_results_compare::ms#0 to zero page equivalence class [ multiply_results_compare::ms#0 ]
-Added variable multiply::a#0 to zero page equivalence class [ multiply::a#0 ]
-Added variable multiply::b#0 to zero page equivalence class [ multiply::b#0 ]
-Added variable multiply::return#2 to zero page equivalence class [ multiply::return#2 ]
+Added variable multiply::return#3 to zero page equivalence class [ multiply::return#3 ]
 Added variable multiply_results_compare::ma#0 to zero page equivalence class [ multiply_results_compare::ma#0 ]
-Added variable print_byte::$0 to zero page equivalence class [ print_byte::$0 ]
-Added variable print_byte::$2 to zero page equivalence class [ print_byte::$2 ]
-Added variable multiply::return#0 to zero page equivalence class [ multiply::return#0 ]
+Added variable multiply_error::a#0 to zero page equivalence class [ multiply_error::a#0 ]
+Added variable multiply_error::b#0 to zero page equivalence class [ multiply_error::b#0 ]
+Added variable multiply_error::ms#0 to zero page equivalence class [ multiply_error::ms#0 ]
+Added variable multiply_error::ma#0 to zero page equivalence class [ multiply_error::ma#0 ]
 Added variable init_multiply::$2 to zero page equivalence class [ init_multiply::$2 ]
 Added variable init_multiply::$5 to zero page equivalence class [ init_multiply::$5 ]
 Added variable init_multiply::$6 to zero page equivalence class [ init_multiply::$6 ]
 Complete equivalence classes
-[ multiply_results_compare::a#5 multiply_results_compare::a#1 ]
+[ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
+[ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ]
+[ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ]
+[ print_str::str#14 print_str::str#16 print_str::str#0 ]
+[ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ]
+[ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ]
+[ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ]
+[ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
+[ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ]
+[ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
+[ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ]
+[ multiply::a#2 multiply::a#1 multiply::a#0 ]
+[ multiply::b#2 multiply::b#1 multiply::b#0 ]
+[ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ]
+[ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ]
+[ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ]
+[ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-[ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 ]
-[ print_str::str#7 print_str::str#9 print_str::str#0 ]
-[ print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ]
-[ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-[ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
-[ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 ]
 [ slow_multiply::i#2 slow_multiply::i#1 ]
 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ]
 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ]
@@ -3564,56 +6206,110 @@ Complete equivalence classes
 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
 [ init_multiply::dir#2 init_multiply::dir#3 ]
 [ print_cls::sc#2 print_cls::sc#1 ]
+[ slow_signed_multiply::a#0 ]
+[ slow_signed_multiply::b#0 ]
+[ slow_signed_multiply::return#2 ]
+[ signed_multiply_results_compare::ms#0 ]
+[ signed_multiply::a#0 ]
+[ signed_multiply::b#0 ]
+[ signed_multiply::return#2 ]
+[ signed_multiply_results_compare::ma#0 ]
+[ signed_multiply_error::a#0 ]
+[ signed_multiply_error::b#0 ]
+[ signed_multiply_error::ms#0 ]
+[ signed_multiply_error::ma#0 ]
+[ print_byte::$0 ]
+[ print_byte::$2 ]
+[ multiply::return#2 ]
+[ signed_multiply::$6 ]
+[ signed_multiply::$7 ]
+[ signed_multiply::$16 ]
+[ signed_multiply::$12 ]
+[ signed_multiply::$13 ]
+[ signed_multiply::$17 ]
+[ signed_multiply::return#0 ]
+[ multiply::return#0 ]
 [ slow_multiply::a#0 ]
 [ slow_multiply::b#0 ]
 [ slow_multiply::return#2 ]
 [ multiply_results_compare::ms#0 ]
-[ multiply::a#0 ]
-[ multiply::b#0 ]
-[ multiply::return#2 ]
+[ multiply::return#3 ]
 [ multiply_results_compare::ma#0 ]
-[ print_byte::$0 ]
-[ print_byte::$2 ]
-[ multiply::return#0 ]
+[ multiply_error::a#0 ]
+[ multiply_error::b#0 ]
+[ multiply_error::ms#0 ]
+[ multiply_error::ma#0 ]
 [ init_multiply::$2 ]
 [ init_multiply::$5 ]
 [ init_multiply::$6 ]
-Allocated zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ]
-Allocated zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-Allocated zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 ]
-Allocated zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 ]
-Allocated zp ZP_WORD:8 [ print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ]
-Allocated zp ZP_BYTE:10 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-Allocated zp ZP_BYTE:11 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
-Allocated zp ZP_WORD:12 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 ]
-Allocated zp ZP_BYTE:14 [ slow_multiply::i#2 slow_multiply::i#1 ]
-Allocated zp ZP_WORD:15 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ]
-Allocated zp ZP_WORD:17 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ]
-Allocated zp ZP_WORD:19 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ]
-Allocated zp ZP_BYTE:21 [ init_multiply::c#2 init_multiply::c#1 ]
-Allocated zp ZP_WORD:22 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ]
-Allocated zp ZP_WORD:24 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ]
-Allocated zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
-Allocated zp ZP_WORD:27 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ]
-Allocated zp ZP_BYTE:29 [ init_multiply::x_255#2 init_multiply::x_255#1 ]
-Allocated zp ZP_WORD:30 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ]
-Allocated zp ZP_WORD:32 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
-Allocated zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ]
-Allocated zp ZP_WORD:35 [ print_cls::sc#2 print_cls::sc#1 ]
-Allocated zp ZP_BYTE:37 [ slow_multiply::a#0 ]
-Allocated zp ZP_BYTE:38 [ slow_multiply::b#0 ]
-Allocated zp ZP_WORD:39 [ slow_multiply::return#2 ]
-Allocated zp ZP_WORD:41 [ multiply_results_compare::ms#0 ]
-Allocated zp ZP_BYTE:43 [ multiply::a#0 ]
-Allocated zp ZP_BYTE:44 [ multiply::b#0 ]
-Allocated zp ZP_WORD:45 [ multiply::return#2 ]
-Allocated zp ZP_WORD:47 [ multiply_results_compare::ma#0 ]
-Allocated zp ZP_BYTE:49 [ print_byte::$0 ]
-Allocated zp ZP_BYTE:50 [ print_byte::$2 ]
-Allocated zp ZP_WORD:51 [ multiply::return#0 ]
-Allocated zp ZP_BYTE:53 [ init_multiply::$2 ]
-Allocated zp ZP_BYTE:54 [ init_multiply::$5 ]
-Allocated zp ZP_BYTE:55 [ init_multiply::$6 ]
+Allocated zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
+Allocated zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ]
+Allocated zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ]
+Allocated zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ]
+Allocated zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ]
+Allocated zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ]
+Allocated zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ]
+Allocated zp ZP_BYTE:13 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
+Allocated zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ]
+Allocated zp ZP_BYTE:16 [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
+Allocated zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ]
+Allocated zp ZP_BYTE:19 [ multiply::a#2 multiply::a#1 multiply::a#0 ]
+Allocated zp ZP_BYTE:20 [ multiply::b#2 multiply::b#1 multiply::b#0 ]
+Allocated zp ZP_BYTE:21 [ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ]
+Allocated zp ZP_WORD:22 [ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ]
+Allocated zp ZP_BYTE:24 [ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ]
+Allocated zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
+Allocated zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
+Allocated zp ZP_BYTE:27 [ slow_multiply::i#2 slow_multiply::i#1 ]
+Allocated zp ZP_WORD:28 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ]
+Allocated zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ]
+Allocated zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ]
+Allocated zp ZP_BYTE:34 [ init_multiply::c#2 init_multiply::c#1 ]
+Allocated zp ZP_WORD:35 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ]
+Allocated zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ]
+Allocated zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
+Allocated zp ZP_WORD:40 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ]
+Allocated zp ZP_BYTE:42 [ init_multiply::x_255#2 init_multiply::x_255#1 ]
+Allocated zp ZP_WORD:43 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ]
+Allocated zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
+Allocated zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ]
+Allocated zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ]
+Allocated zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ]
+Allocated zp ZP_BYTE:51 [ slow_signed_multiply::b#0 ]
+Allocated zp ZP_WORD:52 [ slow_signed_multiply::return#2 ]
+Allocated zp ZP_WORD:54 [ signed_multiply_results_compare::ms#0 ]
+Allocated zp ZP_BYTE:56 [ signed_multiply::a#0 ]
+Allocated zp ZP_BYTE:57 [ signed_multiply::b#0 ]
+Allocated zp ZP_WORD:58 [ signed_multiply::return#2 ]
+Allocated zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ]
+Allocated zp ZP_BYTE:62 [ signed_multiply_error::a#0 ]
+Allocated zp ZP_BYTE:63 [ signed_multiply_error::b#0 ]
+Allocated zp ZP_WORD:64 [ signed_multiply_error::ms#0 ]
+Allocated zp ZP_WORD:66 [ signed_multiply_error::ma#0 ]
+Allocated zp ZP_BYTE:68 [ print_byte::$0 ]
+Allocated zp ZP_BYTE:69 [ print_byte::$2 ]
+Allocated zp ZP_WORD:70 [ multiply::return#2 ]
+Allocated zp ZP_BYTE:72 [ signed_multiply::$6 ]
+Allocated zp ZP_BYTE:73 [ signed_multiply::$7 ]
+Allocated zp ZP_BYTE:74 [ signed_multiply::$16 ]
+Allocated zp ZP_BYTE:75 [ signed_multiply::$12 ]
+Allocated zp ZP_BYTE:76 [ signed_multiply::$13 ]
+Allocated zp ZP_BYTE:77 [ signed_multiply::$17 ]
+Allocated zp ZP_WORD:78 [ signed_multiply::return#0 ]
+Allocated zp ZP_WORD:80 [ multiply::return#0 ]
+Allocated zp ZP_BYTE:82 [ slow_multiply::a#0 ]
+Allocated zp ZP_BYTE:83 [ slow_multiply::b#0 ]
+Allocated zp ZP_WORD:84 [ slow_multiply::return#2 ]
+Allocated zp ZP_WORD:86 [ multiply_results_compare::ms#0 ]
+Allocated zp ZP_WORD:88 [ multiply::return#3 ]
+Allocated zp ZP_WORD:90 [ multiply_results_compare::ma#0 ]
+Allocated zp ZP_BYTE:92 [ multiply_error::a#0 ]
+Allocated zp ZP_BYTE:93 [ multiply_error::b#0 ]
+Allocated zp ZP_WORD:94 [ multiply_error::ms#0 ]
+Allocated zp ZP_WORD:96 [ multiply_error::ma#0 ]
+Allocated zp ZP_BYTE:98 [ init_multiply::$2 ]
+Allocated zp ZP_BYTE:99 [ init_multiply::$5 ]
+Allocated zp ZP_BYTE:100 [ init_multiply::$6 ]
 
 INITIAL ASM
 //SEG0 Basic Upstart
@@ -3622,19 +6318,19 @@ INITIAL ASM
 .pc = $80d "Program"
 //SEG1 Global Constants & labels
   .const BGCOL = $d021
-  .label char_cursor = $c
+  .label char_cursor = $e
   .label line_cursor = 4
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @13 [phi:@begin->@13]
-b13_from_bbegin:
-  jmp b13
-//SEG4 @13
-b13:
+//SEG3 [1] phi from @begin to @20 [phi:@begin->@20]
+b20_from_bbegin:
+  jmp b20
+//SEG4 @20
+b20:
 //SEG5 [2] call main param-assignment [ ] ( )
   jsr main
-//SEG6 [3] phi from @13 to @end [phi:@13->@end]
-bend_from_b13:
+//SEG6 [3] phi from @20 to @end [phi:@20->@end]
+bend_from_b20:
   jmp bend
 //SEG7 @end
 bend:
@@ -3644,7 +6340,7 @@ main: {
     lda #5
     sta BGCOL
   //SEG10 [5] call print_cls param-assignment [ ] ( main:2 [ ] )
-  //SEG11 [146] phi from main to print_cls [phi:main->print_cls]
+  //SEG11 [261] phi from main to print_cls [phi:main->print_cls]
   print_cls_from_main:
     jsr print_cls
   //SEG12 [6] phi from main to main::@1 [phi:main->main::@1]
@@ -3653,7 +6349,7 @@ main: {
   //SEG13 main::@1
   b1:
   //SEG14 [7] call init_multiply param-assignment [ ] ( main:2 [ ] )
-  //SEG15 [117] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
+  //SEG15 [232] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
   init_multiply_from_b1:
     jsr init_multiply
   //SEG16 [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
@@ -3668,8 +6364,8 @@ main: {
     jmp b3
   //SEG20 main::@3
   b3:
-  //SEG21 [11] call multiply_tables_compare param-assignment [ line_cursor#17 char_cursor#20 ] ( main:2 [ line_cursor#17 char_cursor#20 ] )
-  //SEG22 [90] phi from main::@3 to multiply_tables_compare [phi:main::@3->multiply_tables_compare]
+  //SEG21 [11] call multiply_tables_compare param-assignment [ line_cursor#27 char_cursor#27 ] ( main:2 [ line_cursor#27 char_cursor#27 ] )
+  //SEG22 [205] phi from main::@3 to multiply_tables_compare [phi:main::@3->multiply_tables_compare]
   multiply_tables_compare_from_b3:
     jsr multiply_tables_compare
   //SEG23 [12] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
@@ -3677,89 +6373,98 @@ main: {
     jmp b4
   //SEG24 main::@4
   b4:
-  //SEG25 [13] call multiply_results_compare param-assignment [ ] ( main:2 [ ] )
-  //SEG26 [15] phi from main::@4 to multiply_results_compare [phi:main::@4->multiply_results_compare]
+  //SEG25 [13] call multiply_results_compare param-assignment [ line_cursor#1 ] ( main:2 [ line_cursor#1 ] )
+  //SEG26 [150] phi from main::@4 to multiply_results_compare [phi:main::@4->multiply_results_compare]
   multiply_results_compare_from_b4:
     jsr multiply_results_compare
+  //SEG27 [14] phi from main::@4 to main::@5 [phi:main::@4->main::@5]
+  b5_from_b4:
+    jmp b5
+  //SEG28 main::@5
+  b5:
+  //SEG29 [15] call signed_multiply_results_compare param-assignment [ ] ( main:2 [ ] )
+  //SEG30 [17] phi from main::@5 to signed_multiply_results_compare [phi:main::@5->signed_multiply_results_compare]
+  signed_multiply_results_compare_from_b5:
+    jsr signed_multiply_results_compare
     jmp breturn
-  //SEG27 main::@return
+  //SEG31 main::@return
   breturn:
-  //SEG28 [14] return  [ ] ( main:2 [ ] )
+  //SEG32 [16] return  [ ] ( main:2 [ ] )
     rts
 }
-//SEG29 multiply_results_compare
-multiply_results_compare: {
-    .label ms = $29
-    .label ma = $2f
+//SEG33 signed_multiply_results_compare
+signed_multiply_results_compare: {
+    .label ms = $36
+    .label ma = $3c
     .label b = 3
     .label a = 2
-  //SEG30 [16] phi from multiply_results_compare to multiply_results_compare::@1 [phi:multiply_results_compare->multiply_results_compare::@1]
-  b1_from_multiply_results_compare:
-  //SEG31 [16] phi (byte) multiply_results_compare::a#5 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare->multiply_results_compare::@1#0] -- vbuz1=vbuc1 
-    lda #0
+  //SEG34 [18] phi from signed_multiply_results_compare to signed_multiply_results_compare::@1 [phi:signed_multiply_results_compare->signed_multiply_results_compare::@1]
+  b1_from_signed_multiply_results_compare:
+  //SEG35 [18] phi (signed byte) signed_multiply_results_compare::a#6 = -(byte/word/signed word) 128 [phi:signed_multiply_results_compare->signed_multiply_results_compare::@1#0] -- vbsz1=vbsc1 
+    lda #-$80
     sta a
     jmp b1
-  //SEG32 [16] phi from multiply_results_compare::@6 to multiply_results_compare::@1 [phi:multiply_results_compare::@6->multiply_results_compare::@1]
+  //SEG36 [18] phi from signed_multiply_results_compare::@6 to signed_multiply_results_compare::@1 [phi:signed_multiply_results_compare::@6->signed_multiply_results_compare::@1]
   b1_from_b6:
-  //SEG33 [16] phi (byte) multiply_results_compare::a#5 = (byte) multiply_results_compare::a#1 [phi:multiply_results_compare::@6->multiply_results_compare::@1#0] -- register_copy 
+  //SEG37 [18] phi (signed byte) signed_multiply_results_compare::a#6 = (signed byte) signed_multiply_results_compare::a#1 [phi:signed_multiply_results_compare::@6->signed_multiply_results_compare::@1#0] -- register_copy 
     jmp b1
-  //SEG34 multiply_results_compare::@1
+  //SEG38 signed_multiply_results_compare::@1
   b1:
-  //SEG35 [17] phi from multiply_results_compare::@1 to multiply_results_compare::@2 [phi:multiply_results_compare::@1->multiply_results_compare::@2]
+  //SEG39 [19] phi from signed_multiply_results_compare::@1 to signed_multiply_results_compare::@2 [phi:signed_multiply_results_compare::@1->signed_multiply_results_compare::@2]
   b2_from_b1:
-  //SEG36 [17] phi (byte) multiply_results_compare::b#2 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare::@1->multiply_results_compare::@2#0] -- vbuz1=vbuc1 
-    lda #0
+  //SEG40 [19] phi (signed byte) signed_multiply_results_compare::b#2 = -(byte/word/signed word) 128 [phi:signed_multiply_results_compare::@1->signed_multiply_results_compare::@2#0] -- vbsz1=vbsc1 
+    lda #-$80
     sta b
     jmp b2
-  //SEG37 [17] phi from multiply_results_compare::@3 to multiply_results_compare::@2 [phi:multiply_results_compare::@3->multiply_results_compare::@2]
+  //SEG41 [19] phi from signed_multiply_results_compare::@3 to signed_multiply_results_compare::@2 [phi:signed_multiply_results_compare::@3->signed_multiply_results_compare::@2]
   b2_from_b3:
-  //SEG38 [17] phi (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#1 [phi:multiply_results_compare::@3->multiply_results_compare::@2#0] -- register_copy 
+  //SEG42 [19] phi (signed byte) signed_multiply_results_compare::b#2 = (signed byte) signed_multiply_results_compare::b#1 [phi:signed_multiply_results_compare::@3->signed_multiply_results_compare::@2#0] -- register_copy 
     jmp b2
-  //SEG39 multiply_results_compare::@2
+  //SEG43 signed_multiply_results_compare::@2
   b2:
-  //SEG40 [18] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] ) -- vbuz1=vbuz2 
+  //SEG44 [20] (signed byte) slow_signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda a
-    sta slow_multiply.a
-  //SEG41 [19] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ) -- vbuz1=vbuz2 
+    sta slow_signed_multiply.a
+  //SEG45 [21] (signed byte) slow_signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda b
-    sta slow_multiply.b
-  //SEG42 [20] call slow_multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] )
-    jsr slow_multiply
-  //SEG43 [21] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda slow_multiply.return
-    sta slow_multiply.return_2
-    lda slow_multiply.return+1
-    sta slow_multiply.return_2+1
+    sta slow_signed_multiply.b
+  //SEG46 [22] call slow_signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] )
+    jsr slow_signed_multiply
+  //SEG47 [23] (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda slow_signed_multiply.return
+    sta slow_signed_multiply.return_2
+    lda slow_signed_multiply.return+1
+    sta slow_signed_multiply.return_2+1
     jmp b8
-  //SEG44 multiply_results_compare::@8
+  //SEG48 signed_multiply_results_compare::@8
   b8:
-  //SEG45 [22] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda slow_multiply.return_2
+  //SEG49 [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) slow_signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda slow_signed_multiply.return_2
     sta ms
-    lda slow_multiply.return_2+1
+    lda slow_signed_multiply.return_2+1
     sta ms+1
-  //SEG46 [23] (byte) multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ) -- vbuz1=vbuz2 
+  //SEG50 [25] (signed byte) signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda a
-    sta multiply.a
-  //SEG47 [24] (byte) multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ) -- vbuz1=vbuz2 
+    sta signed_multiply.a
+  //SEG51 [26] (signed byte) signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda b
-    sta multiply.b
-  //SEG48 [25] call multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] )
-    jsr multiply
-  //SEG49 [26] (word) multiply::return#2 ← (word) multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda multiply.return
-    sta multiply.return_2
-    lda multiply.return+1
-    sta multiply.return_2+1
+    sta signed_multiply.b
+  //SEG52 [27] call signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] )
+    jsr signed_multiply
+  //SEG53 [28] (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda signed_multiply.return
+    sta signed_multiply.return_2
+    lda signed_multiply.return+1
+    sta signed_multiply.return_2+1
     jmp b9
-  //SEG50 multiply_results_compare::@9
+  //SEG54 signed_multiply_results_compare::@9
   b9:
-  //SEG51 [27] (word) multiply_results_compare::ma#0 ← (word) multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda multiply.return_2
+  //SEG55 [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda signed_multiply.return_2
     sta ma
-    lda multiply.return_2+1
+    lda signed_multiply.return_2+1
     sta ma+1
-  //SEG52 [28] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1_eq_vwuz2_then_la1 
+  //SEG56 [30] if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) -- vwsz1_eq_vwsz2_then_la1 
     lda ms
     cmp ma
     bne !+
@@ -3768,132 +6473,93 @@ multiply_results_compare: {
     beq b3
   !:
     jmp b4
-  //SEG53 multiply_results_compare::@4
+  //SEG57 signed_multiply_results_compare::@4
   b4:
-  //SEG54 [29] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- _deref_pbuc1=vbuc2 
+  //SEG58 [31] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG55 [30] call print_str param-assignment [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  //SEG56 [53] phi from multiply_results_compare::@4 to print_str [phi:multiply_results_compare::@4->print_str]
-  print_str_from_b4:
-  //SEG57 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#20 [phi:multiply_results_compare::@4->print_str#0] -- register_copy 
-  //SEG58 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str [phi:multiply_results_compare::@4->print_str#1] -- pbuz1=pbuc1 
+  //SEG59 [32] (signed byte) signed_multiply_error::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
+    lda a
+    sta signed_multiply_error.a
+  //SEG60 [33] (signed byte) signed_multiply_error::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
+    lda b
+    sta signed_multiply_error.b
+  //SEG61 [34] (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#0 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda ms
+    sta signed_multiply_error.ms
+    lda ms+1
+    sta signed_multiply_error.ms+1
+  //SEG62 [35] (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#0 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda ma
+    sta signed_multiply_error.ma
+    lda ma+1
+    sta signed_multiply_error.ma+1
+  //SEG63 [36] call signed_multiply_error param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+    jsr signed_multiply_error
+    jmp breturn
+  //SEG64 signed_multiply_results_compare::@return
+  breturn:
+  //SEG65 [37] return  [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+    rts
+  //SEG66 signed_multiply_results_compare::@3
+  b3:
+  //SEG67 [38] (signed byte) signed_multiply_results_compare::b#1 ← ++ (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ) -- vbsz1=_inc_vbsz1 
+    inc b
+  //SEG68 [39] if((signed byte) signed_multiply_results_compare::b#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ) -- vbsz1_neq_vbsc1_then_la1 
+    lda b
+    cmp #-$80
+    bne b2_from_b3
+    jmp b6
+  //SEG69 signed_multiply_results_compare::@6
+  b6:
+  //SEG70 [40] (signed byte) signed_multiply_results_compare::a#1 ← ++ (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ) -- vbsz1=_inc_vbsz1 
+    inc a
+  //SEG71 [41] if((signed byte) signed_multiply_results_compare::a#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@1 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ) -- vbsz1_neq_vbsc1_then_la1 
+    lda a
+    cmp #-$80
+    bne b1_from_b6
+    jmp b7
+  //SEG72 signed_multiply_results_compare::@7
+  b7:
+  //SEG73 [42] (byte*~) char_cursor#176 ← (byte*) line_cursor#1 [ char_cursor#176 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ char_cursor#176 line_cursor#1 ] ) -- pbuz1=pbuz2 
+    lda line_cursor
+    sta char_cursor
+    lda line_cursor+1
+    sta char_cursor+1
+  //SEG74 [43] call print_str param-assignment [ line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 char_cursor#117 ] )
+  //SEG75 [51] phi from signed_multiply_results_compare::@7 to print_str [phi:signed_multiply_results_compare::@7->print_str]
+  print_str_from_b7:
+  //SEG76 [51] phi (byte*) char_cursor#135 = (byte*~) char_cursor#176 [phi:signed_multiply_results_compare::@7->print_str#0] -- register_copy 
+  //SEG77 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_results_compare::str [phi:signed_multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
     lda #<str
     sta print_str.str
     lda #>str
     sta print_str.str+1
     jsr print_str
-    jmp b10
-  //SEG59 multiply_results_compare::@10
-  b10:
-  //SEG60 [31] (word) print_word::w#2 ← (word) multiply_results_compare::ms#0 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ) -- vwuz1=vwuz2 
-    lda ms
-    sta print_word.w
-    lda ms+1
-    sta print_word.w+1
-  //SEG61 [32] call print_word param-assignment [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] )
-  //SEG62 [60] phi from multiply_results_compare::@10 to print_word [phi:multiply_results_compare::@10->print_word]
-  print_word_from_b10:
-  //SEG63 [60] phi (word) print_word::w#4 = (word) print_word::w#2 [phi:multiply_results_compare::@10->print_word#0] -- register_copy 
-    jsr print_word
-  //SEG64 [33] phi from multiply_results_compare::@10 to multiply_results_compare::@11 [phi:multiply_results_compare::@10->multiply_results_compare::@11]
-  b11_from_b10:
+  //SEG78 [44] phi from signed_multiply_results_compare::@7 to signed_multiply_results_compare::@11 [phi:signed_multiply_results_compare::@7->signed_multiply_results_compare::@11]
+  b11_from_b7:
     jmp b11
-  //SEG65 multiply_results_compare::@11
+  //SEG79 signed_multiply_results_compare::@11
   b11:
-  //SEG66 [34] call print_str param-assignment [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  //SEG67 [53] phi from multiply_results_compare::@11 to print_str [phi:multiply_results_compare::@11->print_str]
-  print_str_from_b11:
-  //SEG68 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#11 [phi:multiply_results_compare::@11->print_str#0] -- register_copy 
-  //SEG69 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str1 [phi:multiply_results_compare::@11->print_str#1] -- pbuz1=pbuc1 
-    lda #<str1
-    sta print_str.str
-    lda #>str1
-    sta print_str.str+1
-    jsr print_str
-    jmp b12
-  //SEG70 multiply_results_compare::@12
-  b12:
-  //SEG71 [35] (word) print_word::w#3 ← (word) multiply_results_compare::ma#0 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ) -- vwuz1=vwuz2 
-    lda ma
-    sta print_word.w
-    lda ma+1
-    sta print_word.w+1
-  //SEG72 [36] call print_word param-assignment [ char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ char_cursor#11 line_cursor#17 ] )
-  //SEG73 [60] phi from multiply_results_compare::@12 to print_word [phi:multiply_results_compare::@12->print_word]
-  print_word_from_b12:
-  //SEG74 [60] phi (word) print_word::w#4 = (word) print_word::w#3 [phi:multiply_results_compare::@12->print_word#0] -- register_copy 
-    jsr print_word
-  //SEG75 [37] phi from multiply_results_compare::@12 multiply_results_compare::@14 to multiply_results_compare::@return [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return]
-  breturn_from_b12:
-  breturn_from_b14:
-  //SEG76 [37] phi (byte*) line_cursor#19 = (byte*) line_cursor#17 [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return#0] -- register_copy 
-  //SEG77 [37] phi (byte*) char_cursor#27 = (byte*) char_cursor#11 [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return#1] -- register_copy 
-    jmp breturn
-  //SEG78 multiply_results_compare::@return
-  breturn:
-  //SEG79 [38] return  [ ] ( main:2::multiply_results_compare:13 [ ] )
-    rts
-  //SEG80 multiply_results_compare::@3
-  b3:
-  //SEG81 [39] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1=_inc_vbuz1 
-    inc b
-  //SEG82 [40] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1_neq_0_then_la1 
-    lda b
-    bne b2_from_b3
-    jmp b6
-  //SEG83 multiply_results_compare::@6
-  b6:
-  //SEG84 [41] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1=_inc_vbuz1 
-    inc a
-  //SEG85 [42] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1_neq_0_then_la1 
-    lda a
-    bne b1_from_b6
-  //SEG86 [43] phi from multiply_results_compare::@6 to multiply_results_compare::@7 [phi:multiply_results_compare::@6->multiply_results_compare::@7]
-  b7_from_b6:
-    jmp b7
-  //SEG87 multiply_results_compare::@7
-  b7:
-  //SEG88 [44] call print_str param-assignment [ line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#2 ] )
-  //SEG89 [53] phi from multiply_results_compare::@7 to print_str [phi:multiply_results_compare::@7->print_str]
-  print_str_from_b7:
-  //SEG90 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#20 [phi:multiply_results_compare::@7->print_str#0] -- register_copy 
-  //SEG91 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str2 [phi:multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
-    lda #<str2
-    sta print_str.str
-    lda #>str2
-    sta print_str.str+1
-    jsr print_str
-  //SEG92 [45] phi from multiply_results_compare::@7 to multiply_results_compare::@14 [phi:multiply_results_compare::@7->multiply_results_compare::@14]
-  b14_from_b7:
-    jmp b14
-  //SEG93 multiply_results_compare::@14
-  b14:
-  //SEG94 [46] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
-  //SEG95 [48] phi from multiply_results_compare::@14 to print_ln [phi:multiply_results_compare::@14->print_ln]
-  print_ln_from_b14:
-  //SEG96 [48] phi (byte*) line_cursor#22 = (byte*) line_cursor#17 [phi:multiply_results_compare::@14->print_ln#0] -- register_copy 
+  //SEG80 [45] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+  //SEG81 [46] phi from signed_multiply_results_compare::@11 to print_ln [phi:signed_multiply_results_compare::@11->print_ln]
+  print_ln_from_b11:
+  //SEG82 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:signed_multiply_results_compare::@11->print_ln#0] -- register_copy 
+  //SEG83 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#1 [phi:signed_multiply_results_compare::@11->print_ln#1] -- register_copy 
     jsr print_ln
-  //SEG97 [47] (byte*~) char_cursor#89 ← (byte*) line_cursor#1 [ char_cursor#89 line_cursor#1 ] ( main:2::multiply_results_compare:13 [ char_cursor#89 line_cursor#1 ] ) -- pbuz1=pbuz2 
-    lda line_cursor
-    sta char_cursor
-    lda line_cursor+1
-    sta char_cursor+1
-    jmp breturn_from_b14
-    str: .text "multiply mismatch slow:@"
-    str1: .text " / fast asm:"
-    str2: .text "multiply results match!@"
+    jmp breturn
+    str: .text "signed multiply results match!@"
 }
-//SEG98 print_ln
+//SEG84 print_ln
 print_ln: {
-  //SEG99 [49] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
+  //SEG85 [47] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
   b1_from_print_ln:
   b1_from_b1:
-  //SEG100 [49] phi (byte*) line_cursor#11 = (byte*) line_cursor#22 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
+  //SEG86 [47] phi (byte*) line_cursor#20 = (byte*) line_cursor#40 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
     jmp b1
-  //SEG101 print_ln::@1
+  //SEG87 print_ln::@1
   b1:
-  //SEG102 [50] (byte*) line_cursor#1 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG88 [48] (byte*) line_cursor#1 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) -- pbuz1=pbuz1_plus_vbuc1 
     lda line_cursor
     clc
     adc #$28
@@ -3901,7 +6567,7 @@ print_ln: {
     bcc !+
     inc line_cursor+1
   !:
-  //SEG103 [51] if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) -- pbuz1_lt_pbuz2_then_la1 
+  //SEG89 [49] if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) -- pbuz1_lt_pbuz2_then_la1 
     lda line_cursor+1
     cmp char_cursor+1
     bcc b1_from_b1
@@ -3911,160 +6577,510 @@ print_ln: {
     bcc b1_from_b1
   !:
     jmp breturn
-  //SEG104 print_ln::@return
+  //SEG90 print_ln::@return
   breturn:
-  //SEG105 [52] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 ] )
+  //SEG91 [50] return  [ line_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 ] )
     rts
 }
-//SEG106 print_str
+//SEG92 print_str
 print_str: {
     .label str = 6
-  //SEG107 [54] phi from print_str print_str::@2 to print_str::@1 [phi:print_str/print_str::@2->print_str::@1]
+  //SEG93 [52] phi from print_str print_str::@2 to print_str::@1 [phi:print_str/print_str::@2->print_str::@1]
   b1_from_print_str:
   b1_from_b2:
-  //SEG108 [54] phi (byte*) char_cursor#2 = (byte*) char_cursor#71 [phi:print_str/print_str::@2->print_str::@1#0] -- register_copy 
-  //SEG109 [54] phi (byte*) print_str::str#7 = (byte*) print_str::str#9 [phi:print_str/print_str::@2->print_str::@1#1] -- register_copy 
+  //SEG94 [52] phi (byte*) char_cursor#117 = (byte*) char_cursor#135 [phi:print_str/print_str::@2->print_str::@1#0] -- register_copy 
+  //SEG95 [52] phi (byte*) print_str::str#14 = (byte*) print_str::str#16 [phi:print_str/print_str::@2->print_str::@1#1] -- register_copy 
     jmp b1
-  //SEG110 print_str::@1
+  //SEG96 print_str::@1
   b1:
-  //SEG111 [55] if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2 [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) -- _deref_pbuz1_neq_vbuc1_then_la1 
+  //SEG97 [53] if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2 [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) -- _deref_pbuz1_neq_vbuc1_then_la1 
     ldy #0
     lda (str),y
     cmp #'@'
     bne b2
     jmp breturn
-  //SEG112 print_str::@return
+  //SEG98 print_str::@return
   breturn:
-  //SEG113 [56] return  [ char_cursor#2 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 ] )
+  //SEG99 [54] return  [ char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 ] )
     rts
-  //SEG114 print_str::@2
+  //SEG100 print_str::@2
   b2:
-  //SEG115 [57] *((byte*) char_cursor#2) ← *((byte*) print_str::str#7) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG101 [55] *((byte*) char_cursor#117) ← *((byte*) print_str::str#14) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (char_cursor),y
-  //SEG116 [58] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#2 [ print_str::str#7 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#7 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG102 [56] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#117 [ print_str::str#14 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#14 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
     inc char_cursor
     bne !+
     inc char_cursor+1
   !:
-  //SEG117 [59] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#7 [ print_str::str#0 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#0 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG103 [57] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#14 [ print_str::str#0 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#0 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
   !:
     jmp b1_from_b2
 }
-//SEG118 print_word
-print_word: {
-    .label w = 8
-  //SEG119 [61] (byte) print_byte::b#0 ← > (word) print_word::w#4 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ) -- vbuz1=_hi_vwuz2 
-    lda w+1
-    sta print_byte.b
-  //SEG120 [62] call print_byte param-assignment [ char_cursor#11 print_word::w#4 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_word::w#4 ] )
-  //SEG121 [66] phi from print_word to print_byte [phi:print_word->print_byte]
-  print_byte_from_print_word:
-  //SEG122 [66] phi (byte*) char_cursor#64 = (byte*) char_cursor#2 [phi:print_word->print_byte#0] -- register_copy 
-  //SEG123 [66] phi (byte) print_byte::b#2 = (byte) print_byte::b#0 [phi:print_word->print_byte#1] -- register_copy 
-    jsr print_byte
+//SEG104 signed_multiply_error
+signed_multiply_error: {
+    .label a = $3e
+    .label b = $3f
+    .label ms = $40
+    .label ma = $42
+  //SEG105 [58] (byte*~) char_cursor#172 ← (byte*) line_cursor#1 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ) -- pbuz1=pbuz2 
+    lda line_cursor
+    sta char_cursor
+    lda line_cursor+1
+    sta char_cursor+1
+  //SEG106 [59] call print_str param-assignment [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG107 [51] phi from signed_multiply_error to print_str [phi:signed_multiply_error->print_str]
+  print_str_from_signed_multiply_error:
+  //SEG108 [51] phi (byte*) char_cursor#135 = (byte*~) char_cursor#172 [phi:signed_multiply_error->print_str#0] -- register_copy 
+  //SEG109 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str [phi:signed_multiply_error->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
     jmp b1
-  //SEG124 print_word::@1
+  //SEG110 signed_multiply_error::@1
   b1:
-  //SEG125 [63] (byte) print_byte::b#1 ← < (word) print_word::w#4 [ char_cursor#11 print_byte::b#1 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_byte::b#1 ] ) -- vbuz1=_lo_vwuz2 
-    lda w
-    sta print_byte.b
-  //SEG126 [64] call print_byte param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
-  //SEG127 [66] phi from print_word::@1 to print_byte [phi:print_word::@1->print_byte]
-  print_byte_from_b1:
-  //SEG128 [66] phi (byte*) char_cursor#64 = (byte*) char_cursor#11 [phi:print_word::@1->print_byte#0] -- register_copy 
-  //SEG129 [66] phi (byte) print_byte::b#2 = (byte) print_byte::b#1 [phi:print_word::@1->print_byte#1] -- register_copy 
-    jsr print_byte
+  //SEG111 [60] (signed byte) print_sbyte::b#1 ← (signed byte) signed_multiply_error::a#0 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] ) -- vbsz1=vbsz2 
+    lda a
+    sta print_sbyte.b
+  //SEG112 [61] call print_sbyte param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG113 [104] phi from signed_multiply_error::@1 to print_sbyte [phi:signed_multiply_error::@1->print_sbyte]
+  print_sbyte_from_b1:
+  //SEG114 [104] phi (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#1 [phi:signed_multiply_error::@1->print_sbyte#0] -- register_copy 
+    jsr print_sbyte
+  //SEG115 [62] phi from signed_multiply_error::@1 to signed_multiply_error::@2 [phi:signed_multiply_error::@1->signed_multiply_error::@2]
+  b2_from_b1:
+    jmp b2
+  //SEG116 signed_multiply_error::@2
+  b2:
+  //SEG117 [63] call print_str param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG118 [51] phi from signed_multiply_error::@2 to print_str [phi:signed_multiply_error::@2->print_str]
+  print_str_from_b2:
+  //SEG119 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@2->print_str#0] -- register_copy 
+  //SEG120 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str1 [phi:signed_multiply_error::@2->print_str#1] -- pbuz1=pbuc1 
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+    jmp b3
+  //SEG121 signed_multiply_error::@3
+  b3:
+  //SEG122 [64] (signed byte) print_sbyte::b#2 ← (signed byte) signed_multiply_error::b#0 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ) -- vbsz1=vbsz2 
+    lda b
+    sta print_sbyte.b
+  //SEG123 [65] call print_sbyte param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG124 [104] phi from signed_multiply_error::@3 to print_sbyte [phi:signed_multiply_error::@3->print_sbyte]
+  print_sbyte_from_b3:
+  //SEG125 [104] phi (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#2 [phi:signed_multiply_error::@3->print_sbyte#0] -- register_copy 
+    jsr print_sbyte
+  //SEG126 [66] phi from signed_multiply_error::@3 to signed_multiply_error::@4 [phi:signed_multiply_error::@3->signed_multiply_error::@4]
+  b4_from_b3:
+    jmp b4
+  //SEG127 signed_multiply_error::@4
+  b4:
+  //SEG128 [67] call print_str param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG129 [51] phi from signed_multiply_error::@4 to print_str [phi:signed_multiply_error::@4->print_str]
+  print_str_from_b4:
+  //SEG130 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@4->print_str#0] -- register_copy 
+  //SEG131 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str2 [phi:signed_multiply_error::@4->print_str#1] -- pbuz1=pbuc1 
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+    jmp b5
+  //SEG132 signed_multiply_error::@5
+  b5:
+  //SEG133 [68] (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#0 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ) -- vwsz1=vwsz2 
+    lda ms
+    sta print_sword.w
+    lda ms+1
+    sta print_sword.w+1
+  //SEG134 [69] call print_sword param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG135 [77] phi from signed_multiply_error::@5 to print_sword [phi:signed_multiply_error::@5->print_sword]
+  print_sword_from_b5:
+  //SEG136 [77] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#1 [phi:signed_multiply_error::@5->print_sword#0] -- register_copy 
+    jsr print_sword
+  //SEG137 [70] phi from signed_multiply_error::@5 to signed_multiply_error::@6 [phi:signed_multiply_error::@5->signed_multiply_error::@6]
+  b6_from_b5:
+    jmp b6
+  //SEG138 signed_multiply_error::@6
+  b6:
+  //SEG139 [71] call print_str param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG140 [51] phi from signed_multiply_error::@6 to print_str [phi:signed_multiply_error::@6->print_str]
+  print_str_from_b6:
+  //SEG141 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@6->print_str#0] -- register_copy 
+  //SEG142 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str3 [phi:signed_multiply_error::@6->print_str#1] -- pbuz1=pbuc1 
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+    jmp b7
+  //SEG143 signed_multiply_error::@7
+  b7:
+  //SEG144 [72] (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#0 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ) -- vwsz1=vwsz2 
+    lda ma
+    sta print_sword.w
+    lda ma+1
+    sta print_sword.w+1
+  //SEG145 [73] call print_sword param-assignment [ line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#17 ] )
+  //SEG146 [77] phi from signed_multiply_error::@7 to print_sword [phi:signed_multiply_error::@7->print_sword]
+  print_sword_from_b7:
+  //SEG147 [77] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#2 [phi:signed_multiply_error::@7->print_sword#0] -- register_copy 
+    jsr print_sword
+  //SEG148 [74] phi from signed_multiply_error::@7 to signed_multiply_error::@8 [phi:signed_multiply_error::@7->signed_multiply_error::@8]
+  b8_from_b7:
+    jmp b8
+  //SEG149 signed_multiply_error::@8
+  b8:
+  //SEG150 [75] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+  //SEG151 [46] phi from signed_multiply_error::@8 to print_ln [phi:signed_multiply_error::@8->print_ln]
+  print_ln_from_b8:
+  //SEG152 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#17 [phi:signed_multiply_error::@8->print_ln#0] -- register_copy 
+  //SEG153 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#1 [phi:signed_multiply_error::@8->print_ln#1] -- register_copy 
+    jsr print_ln
     jmp breturn
-  //SEG130 print_word::@return
+  //SEG154 signed_multiply_error::@return
   breturn:
-  //SEG131 [65] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
+  //SEG155 [76] return  [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+    rts
+    str: .text "signed multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
+//SEG156 print_sword
+print_sword: {
+    .label w = 8
+  //SEG157 [78] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1 [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] ) -- vwsz1_ge_0_then_la1 
+    lda w+1
+    bpl b1_from_print_sword
+  //SEG158 [79] phi from print_sword to print_sword::@2 [phi:print_sword->print_sword::@2]
+  b2_from_print_sword:
+    jmp b2
+  //SEG159 print_sword::@2
+  b2:
+  //SEG160 [80] call print_char param-assignment [ char_cursor#17 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#3 ] )
+  //SEG161 [100] phi from print_sword::@2 to print_char [phi:print_sword::@2->print_char]
+  print_char_from_b2:
+  //SEG162 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#117 [phi:print_sword::@2->print_char#0] -- register_copy 
+  //SEG163 [100] phi (byte) print_char::ch#4 = (byte) '-' [phi:print_sword::@2->print_char#1] -- vbuz1=vbuc1 
+    lda #'-'
+    sta print_char.ch
+    jsr print_char
+    jmp b4
+  //SEG164 print_sword::@4
+  b4:
+  //SEG165 [81] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ char_cursor#17 print_sword::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#0 ] ) -- vwsz1=_neg_vwsz1 
+    sec
+    lda w
+    eor #$ff
+    adc #0
+    sta w
+    lda w+1
+    eor #$ff
+    adc #0
+    sta w+1
+  //SEG166 [82] phi from print_sword print_sword::@4 to print_sword::@1 [phi:print_sword/print_sword::@4->print_sword::@1]
+  b1_from_print_sword:
+  b1_from_b4:
+  //SEG167 [82] phi (byte*) char_cursor#119 = (byte*) char_cursor#117 [phi:print_sword/print_sword::@4->print_sword::@1#0] -- register_copy 
+  //SEG168 [82] phi (signed word) print_sword::w#4 = (signed word) print_sword::w#3 [phi:print_sword/print_sword::@4->print_sword::@1#1] -- register_copy 
+    jmp b1
+  //SEG169 print_sword::@1
+  b1:
+  //SEG170 [83] (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4 [ char_cursor#119 print_word::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#119 print_word::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#119 print_word::w#0 ] ) -- vwuz1=_word_vwsz2 
+    lda w
+    sta print_word.w
+    lda w+1
+    sta print_word.w+1
+  //SEG171 [84] call print_word param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
+  //SEG172 [86] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
+  print_word_from_b1:
+  //SEG173 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#119 [phi:print_sword::@1->print_word#0] -- register_copy 
+  //SEG174 [86] phi (word) print_word::w#5 = (word) print_word::w#0 [phi:print_sword::@1->print_word#1] -- register_copy 
+    jsr print_word
+    jmp breturn
+  //SEG175 print_sword::@return
+  breturn:
+  //SEG176 [85] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
     rts
 }
-//SEG132 print_byte
+//SEG177 print_word
+print_word: {
+    .label w = $a
+  //SEG178 [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ) -- vbuz1=_hi_vwuz2 
+    lda w+1
+    sta print_byte.b
+  //SEG179 [88] call print_byte param-assignment [ char_cursor#17 print_word::w#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_word::w#5 ] )
+  //SEG180 [92] phi from print_word to print_byte [phi:print_word->print_byte]
+  print_byte_from_print_word:
+  //SEG181 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#123 [phi:print_word->print_byte#0] -- register_copy 
+  //SEG182 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#1 [phi:print_word->print_byte#1] -- register_copy 
+    jsr print_byte
+    jmp b1
+  //SEG183 print_word::@1
+  b1:
+  //SEG184 [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor#17 print_byte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_byte::b#2 ] ) -- vbuz1=_lo_vwuz2 
+    lda w
+    sta print_byte.b
+  //SEG185 [90] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
+  //SEG186 [92] phi from print_word::@1 to print_byte [phi:print_word::@1->print_byte]
+  print_byte_from_b1:
+  //SEG187 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#17 [phi:print_word::@1->print_byte#0] -- register_copy 
+  //SEG188 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#2 [phi:print_word::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+    jmp breturn
+  //SEG189 print_word::@return
+  breturn:
+  //SEG190 [91] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
+    rts
+}
+//SEG191 print_byte
 print_byte: {
-    .label _0 = $31
-    .label _2 = $32
-    .label b = $a
-  //SEG133 [67] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ) -- vbuz1=vbuz2_ror_4 
+    .label _0 = $44
+    .label _2 = $45
+    .label b = $c
+  //SEG192 [93] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] ) -- vbuz1=vbuz2_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG134 [68] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG193 [94] (byte) print_char::ch#2 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldx _0
     lda hextab,x
     sta print_char.ch
-  //SEG135 [69] call print_char param-assignment [ char_cursor#11 print_byte::b#2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::b#2 ] )
-  //SEG136 [74] phi from print_byte to print_char [phi:print_byte->print_char]
+  //SEG194 [95] call print_char param-assignment [ char_cursor#17 print_byte::b#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] )
+  //SEG195 [100] phi from print_byte to print_char [phi:print_byte->print_char]
   print_char_from_print_byte:
-  //SEG137 [74] phi (byte*) char_cursor#41 = (byte*) char_cursor#64 [phi:print_byte->print_char#0] -- register_copy 
-  //SEG138 [74] phi (byte) print_char::ch#2 = (byte) print_char::ch#0 [phi:print_byte->print_char#1] -- register_copy 
+  //SEG196 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#124 [phi:print_byte->print_char#0] -- register_copy 
+  //SEG197 [100] phi (byte) print_char::ch#4 = (byte) print_char::ch#2 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
     jmp b1
-  //SEG139 print_byte::@1
+  //SEG198 print_byte::@1
   b1:
-  //SEG140 [70] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#11 print_byte::$2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::$2 ] ) -- vbuz1=vbuz2_band_vbuc1 
+  //SEG199 [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word) 15 [ char_cursor#17 print_byte::$2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] ) -- vbuz1=vbuz2_band_vbuc1 
     lda b
     and #$f
     sta _2
-  //SEG141 [71] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#11 print_char::ch#1 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_char::ch#1 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG200 [97] (byte) print_char::ch#3 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#17 print_char::ch#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] ) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldx _2
     lda hextab,x
     sta print_char.ch
-  //SEG142 [72] call print_char param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
-  //SEG143 [74] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
+  //SEG201 [98] call print_char param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
+  //SEG202 [100] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
   print_char_from_b1:
-  //SEG144 [74] phi (byte*) char_cursor#41 = (byte*) char_cursor#11 [phi:print_byte::@1->print_char#0] -- register_copy 
-  //SEG145 [74] phi (byte) print_char::ch#2 = (byte) print_char::ch#1 [phi:print_byte::@1->print_char#1] -- register_copy 
+  //SEG203 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#17 [phi:print_byte::@1->print_char#0] -- register_copy 
+  //SEG204 [100] phi (byte) print_char::ch#4 = (byte) print_char::ch#3 [phi:print_byte::@1->print_char#1] -- register_copy 
     jsr print_char
     jmp breturn
-  //SEG146 print_byte::@return
+  //SEG205 print_byte::@return
   breturn:
-  //SEG147 [73] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
+  //SEG206 [99] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
-//SEG148 print_char
+//SEG207 print_char
 print_char: {
-    .label ch = $b
-  //SEG149 [75] *((byte*) char_cursor#41) ← (byte) print_char::ch#2 [ char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#41 ] ) -- _deref_pbuz1=vbuz2 
+    .label ch = $d
+  //SEG208 [101] *((byte*) char_cursor#75) ← (byte) print_char::ch#4 [ char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] ) -- _deref_pbuz1=vbuz2 
     ldy #0
     lda ch
     sta (char_cursor),y
-  //SEG150 [76] (byte*) char_cursor#11 ← ++ (byte*) char_cursor#41 [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG209 [102] (byte*) char_cursor#17 ← ++ (byte*) char_cursor#75 [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] ) -- pbuz1=_inc_pbuz1 
     inc char_cursor
     bne !+
     inc char_cursor+1
   !:
     jmp breturn
-  //SEG151 print_char::@return
+  //SEG210 print_char::@return
   breturn:
-  //SEG152 [77] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] )
+  //SEG211 [103] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] )
     rts
 }
-//SEG153 multiply
+//SEG212 print_sbyte
+print_sbyte: {
+    .label b = $10
+  //SEG213 [105] if((signed byte) print_sbyte::b#3>=(byte/signed byte/word/signed word) 0) goto print_sbyte::@1 [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] ) -- vbsz1_ge_0_then_la1 
+    lda b
+    cmp #0
+    bpl b1_from_print_sbyte
+  //SEG214 [106] phi from print_sbyte to print_sbyte::@2 [phi:print_sbyte->print_sbyte::@2]
+  b2_from_print_sbyte:
+    jmp b2
+  //SEG215 print_sbyte::@2
+  b2:
+  //SEG216 [107] call print_char param-assignment [ char_cursor#17 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] )
+  //SEG217 [100] phi from print_sbyte::@2 to print_char [phi:print_sbyte::@2->print_char]
+  print_char_from_b2:
+  //SEG218 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#117 [phi:print_sbyte::@2->print_char#0] -- register_copy 
+  //SEG219 [100] phi (byte) print_char::ch#4 = (byte) '-' [phi:print_sbyte::@2->print_char#1] -- vbuz1=vbuc1 
+    lda #'-'
+    sta print_char.ch
+    jsr print_char
+    jmp b4
+  //SEG220 print_sbyte::@4
+  b4:
+  //SEG221 [108] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ char_cursor#17 print_sbyte::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] ) -- vbsz1=_neg_vbsz1 
+    lda b
+    eor #$ff
+    clc
+    adc #1
+    sta b
+  //SEG222 [109] phi from print_sbyte print_sbyte::@4 to print_sbyte::@1 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1]
+  b1_from_print_sbyte:
+  b1_from_b4:
+  //SEG223 [109] phi (byte*) char_cursor#121 = (byte*) char_cursor#117 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1#0] -- register_copy 
+  //SEG224 [109] phi (signed byte) print_sbyte::b#4 = (signed byte) print_sbyte::b#3 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1#1] -- register_copy 
+    jmp b1
+  //SEG225 print_sbyte::@1
+  b1:
+  //SEG226 [110] (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4 [ print_byte::b#0 char_cursor#121 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] ) -- vbuz1=_byte_vbsz2 
+    lda b
+    sta print_byte.b
+  //SEG227 [111] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG228 [92] phi from print_sbyte::@1 to print_byte [phi:print_sbyte::@1->print_byte]
+  print_byte_from_b1:
+  //SEG229 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#121 [phi:print_sbyte::@1->print_byte#0] -- register_copy 
+  //SEG230 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#0 [phi:print_sbyte::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+    jmp breturn
+  //SEG231 print_sbyte::@return
+  breturn:
+  //SEG232 [112] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+    rts
+}
+//SEG233 signed_multiply
+signed_multiply: {
+    .label _6 = $48
+    .label _7 = $49
+    .label _12 = $4b
+    .label _13 = $4c
+    .label _16 = $4a
+    .label _17 = $4d
+    .label m = $11
+    .label return = $4e
+    .label a = $38
+    .label b = $39
+    .label return_2 = $3a
+  //SEG234 [113] (byte) multiply::a#0 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ) -- vbuz1=_byte_vbsz2 
+    lda a
+    sta multiply.a
+  //SEG235 [114] (byte) multiply::b#0 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ) -- vbuz1=_byte_vbsz2 
+    lda b
+    sta multiply.b
+  //SEG236 [115] call multiply param-assignment [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] )
+  //SEG237 [132] phi from signed_multiply to multiply [phi:signed_multiply->multiply]
+  multiply_from_signed_multiply:
+  //SEG238 [132] phi (byte) multiply::b#2 = (byte) multiply::b#0 [phi:signed_multiply->multiply#0] -- register_copy 
+  //SEG239 [132] phi (byte) multiply::a#2 = (byte) multiply::a#0 [phi:signed_multiply->multiply#1] -- register_copy 
+    jsr multiply
+  //SEG240 [116] (word) multiply::return#2 ← (word) multiply::return#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ) -- vwuz1=vwuz2 
+    lda multiply.return
+    sta multiply.return_2
+    lda multiply.return+1
+    sta multiply.return_2+1
+    jmp b6
+  //SEG241 signed_multiply::@6
+  b6:
+  //SEG242 [117] (word) signed_multiply::m#0 ← (word) multiply::return#2 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ) -- vwuz1=vwuz2 
+    lda multiply.return_2
+    sta m
+    lda multiply.return_2+1
+    sta m+1
+  //SEG243 [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@1 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ) -- vbsz1_ge_0_then_la1 
+    lda a
+    cmp #0
+    bpl b1_from_b6
+    jmp b3
+  //SEG244 signed_multiply::@3
+  b3:
+  //SEG245 [119] (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ) -- vbuz1=_hi_vwuz2 
+    lda m+1
+    sta _6
+  //SEG246 [120] (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ) -- vbuz1=_byte_vbsz2 
+    lda b
+    sta _7
+  //SEG247 [121] (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ) -- vbuz1=vbuz2_minus_vbuz3 
+    lda _6
+    sec
+    sbc _7
+    sta _16
+  //SEG248 [122] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word~) signed_multiply::$16 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ) -- vwuz1=vwuz1_sethi_vbuz2 
+    lda _16
+    sta m+1
+  //SEG249 [123] phi from signed_multiply::@3 signed_multiply::@6 to signed_multiply::@1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1]
+  b1_from_b3:
+  b1_from_b6:
+  //SEG250 [123] phi (word) signed_multiply::m#5 = (word) signed_multiply::m#1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1#0] -- register_copy 
+    jmp b1
+  //SEG251 signed_multiply::@1
+  b1:
+  //SEG252 [124] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@2 [ signed_multiply::a#0 signed_multiply::m#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 ] ) -- vbsz1_ge_0_then_la1 
+    lda b
+    cmp #0
+    bpl b2_from_b1
+    jmp b4
+  //SEG253 signed_multiply::@4
+  b4:
+  //SEG254 [125] (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5 [ signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ) -- vbuz1=_hi_vwuz2 
+    lda m+1
+    sta _12
+  //SEG255 [126] (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ) -- vbuz1=_byte_vbsz2 
+    lda a
+    sta _13
+  //SEG256 [127] (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13 [ signed_multiply::m#5 signed_multiply::$17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$17 ] ) -- vbuz1=vbuz2_minus_vbuz3 
+    lda _12
+    sec
+    sbc _13
+    sta _17
+  //SEG257 [128] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word~) signed_multiply::$17 [ signed_multiply::m#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#2 ] ) -- vwuz1=vwuz1_sethi_vbuz2 
+    lda _17
+    sta m+1
+  //SEG258 [129] phi from signed_multiply::@1 signed_multiply::@4 to signed_multiply::@2 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2]
+  b2_from_b1:
+  b2_from_b4:
+  //SEG259 [129] phi (word) signed_multiply::m#4 = (word) signed_multiply::m#5 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2#0] -- register_copy 
+    jmp b2
+  //SEG260 signed_multiply::@2
+  b2:
+  //SEG261 [130] (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4 [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] ) -- vwsz1=_sword_vwuz2 
+    lda m
+    sta return
+    lda m+1
+    sta return+1
+    jmp breturn
+  //SEG262 signed_multiply::@return
+  breturn:
+  //SEG263 [131] return  [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] )
+    rts
+}
+//SEG264 multiply
 multiply: {
     .const memA = $fe
     .const memB = $ff
-    .label return = $33
-    .label a = $2b
-    .label b = $2c
-    .label return_2 = $2d
-  //SEG154 [78] *((const byte*) multiply::memA#0) ← (byte) multiply::a#0 [ multiply::b#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::b#0 ] ) -- _deref_pbuc1=vbuz1 
+    .label return = $50
+    .label a = $13
+    .label b = $14
+    .label return_2 = $46
+    .label return_3 = $58
+  //SEG265 [133] *((const byte*) multiply::memA#0) ← (byte) multiply::a#2 [ multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] ) -- _deref_pbuc1=vbuz1 
     lda a
     sta memA
-  //SEG155 [79] *((const byte*) multiply::memB#0) ← (byte) multiply::b#0 [ ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) -- _deref_pbuc1=vbuz1 
+  //SEG266 [134] *((const byte*) multiply::memB#0) ← (byte) multiply::b#2 [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuz1 
     lda b
     sta memB
-  //SEG156 asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
+  //SEG267 asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
     lda memA
     sta sm1+1
     sta sm3+1
@@ -4083,198 +7099,611 @@ multiply: {
   sm4:
     sbc mul_sqr2_hi,x
     sta memB
-  //SEG157 [81] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG268 [136] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda memA
     sta return
     lda memB
     sta return+1
     jmp breturn
-  //SEG158 multiply::@return
+  //SEG269 multiply::@return
   breturn:
-  //SEG159 [82] return  [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] )
+  //SEG270 [137] return  [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
     rts
 }
-//SEG160 slow_multiply
-slow_multiply: {
-    .label return = $f
-    .label m = $f
-    .label i = $e
-    .label a = $25
-    .label b = $26
-    .label return_2 = $27
-  //SEG161 [83] if((byte) slow_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_le_0_then_la1 
+//SEG271 slow_signed_multiply
+slow_signed_multiply: {
+    .label m = $16
+    .label i = $15
+    .label return = $16
+    .label j = $18
+    .label a = $32
+    .label b = $33
+    .label return_2 = $34
+  //SEG272 [138] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@1 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ) -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
-    beq b1_from_slow_multiply
-  //SEG162 [84] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
-  b2_from_slow_multiply:
-  //SEG163 [84] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuz1=vbuc1 
+    bpl b1
+  //SEG273 [139] phi from slow_signed_multiply to slow_signed_multiply::@2 [phi:slow_signed_multiply->slow_signed_multiply::@2]
+  b2_from_slow_signed_multiply:
+  //SEG274 [139] phi (signed byte) slow_signed_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#0] -- vbsz1=vbuc1 
     lda #0
     sta i
-  //SEG164 [84] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+  //SEG275 [139] phi (signed word) slow_signed_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#1] -- vwsz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b2
-  //SEG165 [84] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
+  //SEG276 [139] phi from slow_signed_multiply::@2 to slow_signed_multiply::@2 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2]
   b2_from_b2:
-  //SEG166 [84] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
-  //SEG167 [84] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
+  //SEG277 [139] phi (signed byte) slow_signed_multiply::i#2 = (signed byte) slow_signed_multiply::i#1 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2#0] -- register_copy 
+  //SEG278 [139] phi (signed word) slow_signed_multiply::m#3 = (signed word) slow_signed_multiply::m#1 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2#1] -- register_copy 
     jmp b2
-  //SEG168 slow_multiply::@2
+  //SEG279 slow_signed_multiply::@2
   b2:
-  //SEG169 [85] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG280 [140] (signed word) slow_signed_multiply::m#1 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ) -- vwsz1=vwsz1_minus_vbsz2 
+    lda b
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
+  !:
+    sta $ff
+    sec
+    lda m
+    sbc $fe
+    sta m
+    lda m+1
+    sbc $ff
+    sta m+1
+  //SEG281 [141] (signed byte) slow_signed_multiply::i#1 ← -- (signed byte) slow_signed_multiply::i#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ) -- vbsz1=_dec_vbsz1 
+    dec i
+  //SEG282 [142] if((signed byte) slow_signed_multiply::i#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ) -- vbsz1_neq_vbsz2_then_la1 
+    lda i
+    cmp a
+    bne b2_from_b2
+  //SEG283 [143] phi from slow_signed_multiply::@2 slow_signed_multiply::@5 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@2/slow_signed_multiply::@5->slow_signed_multiply::@3]
+  b3_from_b2:
+  b3_from_b5:
+  //SEG284 [143] phi (signed word) slow_signed_multiply::return#0 = (signed word) slow_signed_multiply::m#1 [phi:slow_signed_multiply::@2/slow_signed_multiply::@5->slow_signed_multiply::@3#0] -- register_copy 
+    jmp b3
+  //SEG285 [143] phi from slow_signed_multiply::@1 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3]
+  b3_from_b1:
+  //SEG286 [143] phi (signed word) slow_signed_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3#0] -- vwsz1=vbuc1 
+    lda #0
+    sta return
+    lda #0
+    sta return+1
+    jmp b3
+  //SEG287 slow_signed_multiply::@3
+  b3:
+    jmp breturn
+  //SEG288 slow_signed_multiply::@return
+  breturn:
+  //SEG289 [144] return  [ slow_signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::return#0 ] )
+    rts
+  //SEG290 slow_signed_multiply::@1
+  b1:
+  //SEG291 [145] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@3 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ) -- vbsz1_le_0_then_la1 
+    lda a
+    cmp #1
+    bmi b3_from_b1
+  //SEG292 [146] phi from slow_signed_multiply::@1 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5]
+  b5_from_b1:
+  //SEG293 [146] phi (signed byte) slow_signed_multiply::j#2 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#0] -- vbsz1=vbuc1 
+    lda #0
+    sta j
+  //SEG294 [146] phi (signed word) slow_signed_multiply::m#5 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#1] -- vwsz1=vbuc1 
+    lda #0
+    sta m
+    lda #0
+    sta m+1
+    jmp b5
+  //SEG295 [146] phi from slow_signed_multiply::@5 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5]
+  b5_from_b5:
+  //SEG296 [146] phi (signed byte) slow_signed_multiply::j#2 = (signed byte) slow_signed_multiply::j#1 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5#0] -- register_copy 
+  //SEG297 [146] phi (signed word) slow_signed_multiply::m#5 = (signed word) slow_signed_multiply::m#2 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5#1] -- register_copy 
+    jmp b5
+  //SEG298 slow_signed_multiply::@5
+  b5:
+  //SEG299 [147] (signed word) slow_signed_multiply::m#2 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ) -- vwsz1=vwsz1_plus_vbsz2 
+    lda b
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
+  !:
+    sta $ff
+    clc
+    lda m
+    adc $fe
+    sta m
+    lda m+1
+    adc $ff
+    sta m+1
+  //SEG300 [148] (signed byte) slow_signed_multiply::j#1 ← ++ (signed byte) slow_signed_multiply::j#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ) -- vbsz1=_inc_vbsz1 
+    inc j
+  //SEG301 [149] if((signed byte) slow_signed_multiply::j#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@5 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ) -- vbsz1_neq_vbsz2_then_la1 
+    lda j
+    cmp a
+    bne b5_from_b5
+    jmp b3_from_b5
+}
+//SEG302 multiply_results_compare
+multiply_results_compare: {
+    .label ms = $56
+    .label ma = $5a
+    .label b = $1a
+    .label a = $19
+  //SEG303 [151] phi from multiply_results_compare to multiply_results_compare::@1 [phi:multiply_results_compare->multiply_results_compare::@1]
+  b1_from_multiply_results_compare:
+  //SEG304 [151] phi (byte) multiply_results_compare::a#6 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare->multiply_results_compare::@1#0] -- vbuz1=vbuc1 
+    lda #0
+    sta a
+    jmp b1
+  //SEG305 [151] phi from multiply_results_compare::@6 to multiply_results_compare::@1 [phi:multiply_results_compare::@6->multiply_results_compare::@1]
+  b1_from_b6:
+  //SEG306 [151] phi (byte) multiply_results_compare::a#6 = (byte) multiply_results_compare::a#1 [phi:multiply_results_compare::@6->multiply_results_compare::@1#0] -- register_copy 
+    jmp b1
+  //SEG307 multiply_results_compare::@1
+  b1:
+  //SEG308 [152] phi from multiply_results_compare::@1 to multiply_results_compare::@2 [phi:multiply_results_compare::@1->multiply_results_compare::@2]
+  b2_from_b1:
+  //SEG309 [152] phi (byte) multiply_results_compare::b#2 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare::@1->multiply_results_compare::@2#0] -- vbuz1=vbuc1 
+    lda #0
+    sta b
+    jmp b2
+  //SEG310 [152] phi from multiply_results_compare::@3 to multiply_results_compare::@2 [phi:multiply_results_compare::@3->multiply_results_compare::@2]
+  b2_from_b3:
+  //SEG311 [152] phi (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#1 [phi:multiply_results_compare::@3->multiply_results_compare::@2#0] -- register_copy 
+    jmp b2
+  //SEG312 multiply_results_compare::@2
+  b2:
+  //SEG313 [153] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ) -- vbuz1=vbuz2 
+    lda a
+    sta slow_multiply.a
+  //SEG314 [154] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1=vbuz2 
+    lda b
+    sta slow_multiply.b
+  //SEG315 [155] call slow_multiply param-assignment [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+    jsr slow_multiply
+  //SEG316 [156] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ) -- vwuz1=vwuz2 
+    lda slow_multiply.return
+    sta slow_multiply.return_2
+    lda slow_multiply.return+1
+    sta slow_multiply.return_2+1
+    jmp b8
+  //SEG317 multiply_results_compare::@8
+  b8:
+  //SEG318 [157] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vwuz1=vwuz2 
+    lda slow_multiply.return_2
+    sta ms
+    lda slow_multiply.return_2+1
+    sta ms+1
+  //SEG319 [158] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuz1=vbuz2 
+    lda a
+    sta multiply.a
+  //SEG320 [159] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuz1=vbuz2 
+    lda b
+    sta multiply.b
+  //SEG321 [160] call multiply param-assignment [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  //SEG322 [132] phi from multiply_results_compare::@8 to multiply [phi:multiply_results_compare::@8->multiply]
+  multiply_from_b8:
+  //SEG323 [132] phi (byte) multiply::b#2 = (byte) multiply::b#1 [phi:multiply_results_compare::@8->multiply#0] -- register_copy 
+  //SEG324 [132] phi (byte) multiply::a#2 = (byte) multiply::a#1 [phi:multiply_results_compare::@8->multiply#1] -- register_copy 
+    jsr multiply
+  //SEG325 [161] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ) -- vwuz1=vwuz2 
+    lda multiply.return
+    sta multiply.return_3
+    lda multiply.return+1
+    sta multiply.return_3+1
+    jmp b9
+  //SEG326 multiply_results_compare::@9
+  b9:
+  //SEG327 [162] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- vwuz1=vwuz2 
+    lda multiply.return_3
+    sta ma
+    lda multiply.return_3+1
+    sta ma+1
+  //SEG328 [163] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- vwuz1_eq_vwuz2_then_la1 
+    lda ms
+    cmp ma
+    bne !+
+    lda ms+1
+    cmp ma+1
+    beq b3
+  !:
+    jmp b4
+  //SEG329 multiply_results_compare::@4
+  b4:
+  //SEG330 [164] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- _deref_pbuc1=vbuc2 
+    lda #2
+    sta BGCOL
+  //SEG331 [165] (byte) multiply_error::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ) -- vbuz1=vbuz2 
+    lda a
+    sta multiply_error.a
+  //SEG332 [166] (byte) multiply_error::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ) -- vbuz1=vbuz2 
+    lda b
+    sta multiply_error.b
+  //SEG333 [167] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ) -- vwuz1=vwuz2 
+    lda ms
+    sta multiply_error.ms
+    lda ms+1
+    sta multiply_error.ms+1
+  //SEG334 [168] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) -- vwuz1=vwuz2 
+    lda ma
+    sta multiply_error.ma
+    lda ma+1
+    sta multiply_error.ma+1
+  //SEG335 [169] call multiply_error param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  //SEG336 [179] phi from multiply_results_compare::@4 to multiply_error [phi:multiply_results_compare::@4->multiply_error]
+  multiply_error_from_b4:
+    jsr multiply_error
+    jmp breturn
+  //SEG337 multiply_results_compare::@return
+  breturn:
+  //SEG338 [170] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+    rts
+  //SEG339 multiply_results_compare::@3
+  b3:
+  //SEG340 [171] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ) -- vbuz1=_inc_vbuz1 
+    inc b
+  //SEG341 [172] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ) -- vbuz1_neq_0_then_la1 
+    lda b
+    bne b2_from_b3
+    jmp b6
+  //SEG342 multiply_results_compare::@6
+  b6:
+  //SEG343 [173] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ) -- vbuz1=_inc_vbuz1 
+    inc a
+  //SEG344 [174] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ) -- vbuz1_neq_0_then_la1 
+    lda a
+    bne b1_from_b6
+  //SEG345 [175] phi from multiply_results_compare::@6 to multiply_results_compare::@7 [phi:multiply_results_compare::@6->multiply_results_compare::@7]
+  b7_from_b6:
+    jmp b7
+  //SEG346 multiply_results_compare::@7
+  b7:
+  //SEG347 [176] call print_str param-assignment [ char_cursor#117 line_cursor#27 ] ( main:2::multiply_results_compare:13 [ char_cursor#117 line_cursor#27 ] )
+  //SEG348 [51] phi from multiply_results_compare::@7 to print_str [phi:multiply_results_compare::@7->print_str]
+  print_str_from_b7:
+  //SEG349 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#27 [phi:multiply_results_compare::@7->print_str#0] -- register_copy 
+  //SEG350 [51] phi (byte*) print_str::str#16 = (const string) multiply_results_compare::str [phi:multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+  //SEG351 [177] phi from multiply_results_compare::@7 to multiply_results_compare::@11 [phi:multiply_results_compare::@7->multiply_results_compare::@11]
+  b11_from_b7:
+    jmp b11
+  //SEG352 multiply_results_compare::@11
+  b11:
+  //SEG353 [178] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  //SEG354 [46] phi from multiply_results_compare::@11 to print_ln [phi:multiply_results_compare::@11->print_ln]
+  print_ln_from_b11:
+  //SEG355 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:multiply_results_compare::@11->print_ln#0] -- register_copy 
+  //SEG356 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#27 [phi:multiply_results_compare::@11->print_ln#1] -- register_copy 
+    jsr print_ln
+    jmp breturn
+    str: .text "multiply results match!@"
+}
+//SEG357 multiply_error
+multiply_error: {
+    .label a = $5c
+    .label b = $5d
+    .label ms = $5e
+    .label ma = $60
+  //SEG358 [180] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG359 [51] phi from multiply_error to print_str [phi:multiply_error->print_str]
+  print_str_from_multiply_error:
+  //SEG360 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#27 [phi:multiply_error->print_str#0] -- register_copy 
+  //SEG361 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str [phi:multiply_error->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+    jmp b1
+  //SEG362 multiply_error::@1
+  b1:
+  //SEG363 [181] (byte) print_byte::b#3 ← (byte) multiply_error::a#0 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) -- vbuz1=vbuz2 
+    lda a
+    sta print_byte.b
+  //SEG364 [182] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG365 [92] phi from multiply_error::@1 to print_byte [phi:multiply_error::@1->print_byte]
+  print_byte_from_b1:
+  //SEG366 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#117 [phi:multiply_error::@1->print_byte#0] -- register_copy 
+  //SEG367 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#3 [phi:multiply_error::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG368 [183] phi from multiply_error::@1 to multiply_error::@2 [phi:multiply_error::@1->multiply_error::@2]
+  b2_from_b1:
+    jmp b2
+  //SEG369 multiply_error::@2
+  b2:
+  //SEG370 [184] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG371 [51] phi from multiply_error::@2 to print_str [phi:multiply_error::@2->print_str]
+  print_str_from_b2:
+  //SEG372 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@2->print_str#0] -- register_copy 
+  //SEG373 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str1 [phi:multiply_error::@2->print_str#1] -- pbuz1=pbuc1 
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+    jmp b3
+  //SEG374 multiply_error::@3
+  b3:
+  //SEG375 [185] (byte) print_byte::b#4 ← (byte) multiply_error::b#0 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ) -- vbuz1=vbuz2 
+    lda b
+    sta print_byte.b
+  //SEG376 [186] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG377 [92] phi from multiply_error::@3 to print_byte [phi:multiply_error::@3->print_byte]
+  print_byte_from_b3:
+  //SEG378 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#117 [phi:multiply_error::@3->print_byte#0] -- register_copy 
+  //SEG379 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#4 [phi:multiply_error::@3->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG380 [187] phi from multiply_error::@3 to multiply_error::@4 [phi:multiply_error::@3->multiply_error::@4]
+  b4_from_b3:
+    jmp b4
+  //SEG381 multiply_error::@4
+  b4:
+  //SEG382 [188] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG383 [51] phi from multiply_error::@4 to print_str [phi:multiply_error::@4->print_str]
+  print_str_from_b4:
+  //SEG384 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@4->print_str#0] -- register_copy 
+  //SEG385 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str2 [phi:multiply_error::@4->print_str#1] -- pbuz1=pbuc1 
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+    jmp b5
+  //SEG386 multiply_error::@5
+  b5:
+  //SEG387 [189] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ) -- vwuz1=vwuz2 
+    lda ms
+    sta print_word.w
+    lda ms+1
+    sta print_word.w+1
+  //SEG388 [190] call print_word param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] )
+  //SEG389 [86] phi from multiply_error::@5 to print_word [phi:multiply_error::@5->print_word]
+  print_word_from_b5:
+  //SEG390 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_error::@5->print_word#0] -- register_copy 
+  //SEG391 [86] phi (word) print_word::w#5 = (word) print_word::w#3 [phi:multiply_error::@5->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG392 [191] phi from multiply_error::@5 to multiply_error::@6 [phi:multiply_error::@5->multiply_error::@6]
+  b6_from_b5:
+    jmp b6
+  //SEG393 multiply_error::@6
+  b6:
+  //SEG394 [192] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] )
+  //SEG395 [51] phi from multiply_error::@6 to print_str [phi:multiply_error::@6->print_str]
+  print_str_from_b6:
+  //SEG396 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@6->print_str#0] -- register_copy 
+  //SEG397 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str3 [phi:multiply_error::@6->print_str#1] -- pbuz1=pbuc1 
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+    jmp b7
+  //SEG398 multiply_error::@7
+  b7:
+  //SEG399 [193] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ) -- vwuz1=vwuz2 
+    lda ma
+    sta print_word.w
+    lda ma+1
+    sta print_word.w+1
+  //SEG400 [194] call print_word param-assignment [ char_cursor#17 line_cursor#27 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 ] )
+  //SEG401 [86] phi from multiply_error::@7 to print_word [phi:multiply_error::@7->print_word]
+  print_word_from_b7:
+  //SEG402 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_error::@7->print_word#0] -- register_copy 
+  //SEG403 [86] phi (word) print_word::w#5 = (word) print_word::w#4 [phi:multiply_error::@7->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG404 [195] phi from multiply_error::@7 to multiply_error::@8 [phi:multiply_error::@7->multiply_error::@8]
+  b8_from_b7:
+    jmp b8
+  //SEG405 multiply_error::@8
+  b8:
+  //SEG406 [196] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+  //SEG407 [46] phi from multiply_error::@8 to print_ln [phi:multiply_error::@8->print_ln]
+  print_ln_from_b8:
+  //SEG408 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#17 [phi:multiply_error::@8->print_ln#0] -- register_copy 
+  //SEG409 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#27 [phi:multiply_error::@8->print_ln#1] -- register_copy 
+    jsr print_ln
+    jmp breturn
+  //SEG410 multiply_error::@return
+  breturn:
+  //SEG411 [197] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+    rts
+    str: .text "multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
+//SEG412 slow_multiply
+slow_multiply: {
+    .label return = $1c
+    .label m = $1c
+    .label i = $1b
+    .label a = $52
+    .label b = $53
+    .label return_2 = $54
+  //SEG413 [198] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_eq_0_then_la1 
+    lda a
+    beq b1_from_slow_multiply
+  //SEG414 [199] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
+  b2_from_slow_multiply:
+  //SEG415 [199] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuz1=vbuc1 
+    lda #0
+    sta i
+  //SEG416 [199] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+    lda #0
+    sta m
+    lda #0
+    sta m+1
+    jmp b2
+  //SEG417 [199] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
+  b2_from_b2:
+  //SEG418 [199] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
+  //SEG419 [199] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
+    jmp b2
+  //SEG420 slow_multiply::@2
+  b2:
+  //SEG421 [200] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda b
     clc
     adc m
     sta m
-    bcc !+
-    inc m+1
-  !:
-  //SEG170 [86] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuz1=_inc_vbuz1 
+    lda #0
+    adc m+1
+    sta m+1
+  //SEG422 [201] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG171 [87] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuz1_neq_vbuz2_then_la1 
+  //SEG423 [202] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuz1_neq_vbuz2_then_la1 
     lda i
     cmp a
     bne b2_from_b2
-  //SEG172 [88] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
+  //SEG424 [203] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
   b1_from_b2:
-  //SEG173 [88] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
+  //SEG425 [203] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
     jmp b1
-  //SEG174 [88] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
+  //SEG426 [203] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
   b1_from_slow_multiply:
-  //SEG175 [88] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
+  //SEG427 [203] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
     lda #0
     sta return
     lda #0
     sta return+1
     jmp b1
-  //SEG176 slow_multiply::@1
+  //SEG428 slow_multiply::@1
   b1:
     jmp breturn
-  //SEG177 slow_multiply::@return
+  //SEG429 slow_multiply::@return
   breturn:
-  //SEG178 [89] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::return#0 ] )
+  //SEG430 [204] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
     rts
 }
-//SEG179 multiply_tables_compare
+//SEG431 multiply_tables_compare
 multiply_tables_compare: {
-    .label asm_sqr = $13
-    .label kc_sqr = $11
-  //SEG180 [91] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
+    .label asm_sqr = $20
+    .label kc_sqr = $1e
+  //SEG432 [206] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
   b1_from_multiply_tables_compare:
-  //SEG181 [91] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) asm_mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
+  //SEG433 [206] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) asm_mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
     lda #<asm_mul_sqr1_lo
     sta asm_sqr
     lda #>asm_mul_sqr1_lo
     sta asm_sqr+1
-  //SEG182 [91] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
+  //SEG434 [206] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
     lda #<mul_sqr1_lo
     sta kc_sqr
     lda #>mul_sqr1_lo
     sta kc_sqr+1
     jmp b1
-  //SEG183 [91] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
+  //SEG435 [206] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
   b1_from_b2:
-  //SEG184 [91] phi (byte*) multiply_tables_compare::asm_sqr#2 = (byte*) multiply_tables_compare::asm_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#0] -- register_copy 
-  //SEG185 [91] phi (byte*) multiply_tables_compare::kc_sqr#2 = (byte*) multiply_tables_compare::kc_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#1] -- register_copy 
+  //SEG436 [206] phi (byte*) multiply_tables_compare::asm_sqr#2 = (byte*) multiply_tables_compare::asm_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#0] -- register_copy 
+  //SEG437 [206] phi (byte*) multiply_tables_compare::kc_sqr#2 = (byte*) multiply_tables_compare::kc_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#1] -- register_copy 
     jmp b1
-  //SEG186 multiply_tables_compare::@1
+  //SEG438 multiply_tables_compare::@1
   b1:
-  //SEG187 [92] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuz1_eq__deref_pbuz2_then_la1 
+  //SEG439 [207] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuz1_eq__deref_pbuz2_then_la1 
     ldy #0
     lda (kc_sqr),y
     ldy #0
     cmp (asm_sqr),y
     beq b2
     jmp b3
-  //SEG188 multiply_tables_compare::@3
+  //SEG440 multiply_tables_compare::@3
   b3:
-  //SEG189 [93] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuc1=vbuc2 
+  //SEG441 [208] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG190 [94] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  //SEG191 [53] phi from multiply_tables_compare::@3 to print_str [phi:multiply_tables_compare::@3->print_str]
+  //SEG442 [209] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  //SEG443 [51] phi from multiply_tables_compare::@3 to print_str [phi:multiply_tables_compare::@3->print_str]
   print_str_from_b3:
-  //SEG192 [53] phi (byte*) char_cursor#71 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@3->print_str#0] -- pbuz1=pbuc1 
+  //SEG444 [51] phi (byte*) char_cursor#135 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@3->print_str#0] -- pbuz1=pbuc1 
     lda #<$400
     sta char_cursor
     lda #>$400
     sta char_cursor+1
-  //SEG193 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str [phi:multiply_tables_compare::@3->print_str#1] -- pbuz1=pbuc1 
+  //SEG445 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str [phi:multiply_tables_compare::@3->print_str#1] -- pbuz1=pbuc1 
     lda #<str
     sta print_str.str
     lda #>str
     sta print_str.str+1
     jsr print_str
     jmp b6
-  //SEG194 multiply_tables_compare::@6
+  //SEG446 multiply_tables_compare::@6
   b6:
-  //SEG195 [95] (word) print_word::w#0 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG447 [210] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
     lda asm_sqr
     sta print_word.w
     lda asm_sqr+1
     sta print_word.w+1
-  //SEG196 [96] call print_word param-assignment [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] )
-  //SEG197 [60] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
+  //SEG448 [211] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
+  //SEG449 [86] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
   print_word_from_b6:
-  //SEG198 [60] phi (word) print_word::w#4 = (word) print_word::w#0 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
+  //SEG450 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
+  //SEG451 [86] phi (word) print_word::w#5 = (word) print_word::w#1 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
     jsr print_word
-  //SEG199 [97] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
+  //SEG452 [212] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
   b7_from_b6:
     jmp b7
-  //SEG200 multiply_tables_compare::@7
+  //SEG453 multiply_tables_compare::@7
   b7:
-  //SEG201 [98] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] )
-  //SEG202 [53] phi from multiply_tables_compare::@7 to print_str [phi:multiply_tables_compare::@7->print_str]
+  //SEG454 [213] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] )
+  //SEG455 [51] phi from multiply_tables_compare::@7 to print_str [phi:multiply_tables_compare::@7->print_str]
   print_str_from_b7:
-  //SEG203 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#11 [phi:multiply_tables_compare::@7->print_str#0] -- register_copy 
-  //SEG204 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str1 [phi:multiply_tables_compare::@7->print_str#1] -- pbuz1=pbuc1 
+  //SEG456 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_tables_compare::@7->print_str#0] -- register_copy 
+  //SEG457 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str1 [phi:multiply_tables_compare::@7->print_str#1] -- pbuz1=pbuc1 
     lda #<str1
     sta print_str.str
     lda #>str1
     sta print_str.str+1
     jsr print_str
     jmp b8
-  //SEG205 multiply_tables_compare::@8
+  //SEG458 multiply_tables_compare::@8
   b8:
-  //SEG206 [99] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#2 print_word::w#1 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#1 ] ) -- vwuz1=_word_pbuz2 
+  //SEG459 [214] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) -- vwuz1=_word_pbuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
     sta print_word.w+1
-  //SEG207 [100] call print_word param-assignment [ char_cursor#11 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 ] )
-  //SEG208 [60] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
+  //SEG460 [215] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
+  //SEG461 [86] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
   print_word_from_b8:
-  //SEG209 [60] phi (word) print_word::w#4 = (word) print_word::w#1 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
+  //SEG462 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
+  //SEG463 [86] phi (word) print_word::w#5 = (word) print_word::w#2 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
     jsr print_word
-  //SEG210 [101] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
+  //SEG464 [216] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
   breturn_from_b8:
-  //SEG211 [101] phi (byte*) line_cursor#17 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#0] -- pbuz1=pbuc1 
+  //SEG465 [216] phi (byte*) line_cursor#27 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#0] -- pbuz1=pbuc1 
     lda #<$400
     sta line_cursor
     lda #>$400
     sta line_cursor+1
-  //SEG212 [101] phi (byte*) char_cursor#20 = (byte*) char_cursor#11 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#1] -- register_copy 
+  //SEG466 [216] phi (byte*) char_cursor#27 = (byte*) char_cursor#17 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#1] -- register_copy 
     jmp breturn
-  //SEG213 multiply_tables_compare::@return
+  //SEG467 multiply_tables_compare::@return
   breturn:
-  //SEG214 [102] return  [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
+  //SEG468 [217] return  [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
     rts
-  //SEG215 multiply_tables_compare::@2
+  //SEG469 multiply_tables_compare::@2
   b2:
-  //SEG216 [103] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG470 [218] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
     inc asm_sqr
     bne !+
     inc asm_sqr+1
   !:
-  //SEG217 [104] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG471 [219] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
     inc kc_sqr
     bne !+
     inc kc_sqr+1
   !:
-  //SEG218 [105] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1_lt_pbuc1_then_la1 
+  //SEG472 [220] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1_lt_pbuc1_then_la1 
     lda kc_sqr+1
     cmp #>mul_sqr1_lo+$200*4
     bcc b1_from_b2
@@ -4283,57 +7712,58 @@ multiply_tables_compare: {
     cmp #<mul_sqr1_lo+$200*4
     bcc b1_from_b2
   !:
-  //SEG219 [106] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
+  //SEG473 [221] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
   b5_from_b2:
     jmp b5
-  //SEG220 multiply_tables_compare::@5
+  //SEG474 multiply_tables_compare::@5
   b5:
-  //SEG221 [107] call print_str param-assignment [ char_cursor#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 ] )
-  //SEG222 [53] phi from multiply_tables_compare::@5 to print_str [phi:multiply_tables_compare::@5->print_str]
+  //SEG475 [222] call print_str param-assignment [ char_cursor#117 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 ] )
+  //SEG476 [51] phi from multiply_tables_compare::@5 to print_str [phi:multiply_tables_compare::@5->print_str]
   print_str_from_b5:
-  //SEG223 [53] phi (byte*) char_cursor#71 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@5->print_str#0] -- pbuz1=pbuc1 
+  //SEG477 [51] phi (byte*) char_cursor#135 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@5->print_str#0] -- pbuz1=pbuc1 
     lda #<$400
     sta char_cursor
     lda #>$400
     sta char_cursor+1
-  //SEG224 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str2 [phi:multiply_tables_compare::@5->print_str#1] -- pbuz1=pbuc1 
+  //SEG478 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str2 [phi:multiply_tables_compare::@5->print_str#1] -- pbuz1=pbuc1 
     lda #<str2
     sta print_str.str
     lda #>str2
     sta print_str.str+1
     jsr print_str
-  //SEG225 [108] phi from multiply_tables_compare::@5 to multiply_tables_compare::@10 [phi:multiply_tables_compare::@5->multiply_tables_compare::@10]
+  //SEG479 [223] phi from multiply_tables_compare::@5 to multiply_tables_compare::@10 [phi:multiply_tables_compare::@5->multiply_tables_compare::@10]
   b10_from_b5:
     jmp b10
-  //SEG226 multiply_tables_compare::@10
+  //SEG480 multiply_tables_compare::@10
   b10:
-  //SEG227 [109] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
-  //SEG228 [48] phi from multiply_tables_compare::@10 to print_ln [phi:multiply_tables_compare::@10->print_ln]
+  //SEG481 [224] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
+  //SEG482 [46] phi from multiply_tables_compare::@10 to print_ln [phi:multiply_tables_compare::@10->print_ln]
   print_ln_from_b10:
-  //SEG229 [48] phi (byte*) line_cursor#22 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@10->print_ln#0] -- pbuz1=pbuc1 
+  //SEG483 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@10->print_ln#0] -- register_copy 
+  //SEG484 [46] phi (byte*) line_cursor#40 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@10->print_ln#1] -- pbuz1=pbuc1 
     lda #<$400
     sta line_cursor
     lda #>$400
     sta line_cursor+1
     jsr print_ln
-  //SEG230 [110] (byte*~) char_cursor#100 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#100 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#100 ] ) -- pbuz1=pbuz2 
+  //SEG485 [225] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] ) -- pbuz1=pbuz2 
     lda line_cursor
     sta char_cursor
     lda line_cursor+1
     sta char_cursor+1
-  //SEG231 [101] phi from multiply_tables_compare::@10 to multiply_tables_compare::@return [phi:multiply_tables_compare::@10->multiply_tables_compare::@return]
+  //SEG486 [216] phi from multiply_tables_compare::@10 to multiply_tables_compare::@return [phi:multiply_tables_compare::@10->multiply_tables_compare::@return]
   breturn_from_b10:
-  //SEG232 [101] phi (byte*) line_cursor#17 = (byte*) line_cursor#1 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#0] -- register_copy 
-  //SEG233 [101] phi (byte*) char_cursor#20 = (byte*~) char_cursor#100 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#1] -- register_copy 
+  //SEG487 [216] phi (byte*) line_cursor#27 = (byte*) line_cursor#1 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#0] -- register_copy 
+  //SEG488 [216] phi (byte*) char_cursor#27 = (byte*~) char_cursor#197 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#1] -- register_copy 
     jmp breturn
     str: .text "multiply table mismatch at @"
     str1: .text " / @"
     str2: .text "multiply tables match!@"
 }
-//SEG234 init_multiply_asm
+//SEG489 init_multiply_asm
 init_multiply_asm: {
     .const mem = $ff
-  //SEG235 asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
+  //SEG490 asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
     ldx #0
     txa
     .byte $c9
@@ -4372,203 +7802,203 @@ init_multiply_asm: {
     dey
     inx
     bne !-
-  //SEG236 [112] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG491 [227] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr1_lo
     sta mem
-  //SEG237 [113] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG492 [228] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr1_hi
     sta mem
-  //SEG238 [114] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG493 [229] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr2_lo
     sta mem
-  //SEG239 [115] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG494 [230] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr2_hi
     sta mem
     jmp breturn
-  //SEG240 init_multiply_asm::@return
+  //SEG495 init_multiply_asm::@return
   breturn:
-  //SEG241 [116] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  //SEG496 [231] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
     rts
 }
-//SEG242 init_multiply
+//SEG497 init_multiply
 init_multiply: {
-    .label _2 = $35
-    .label _5 = $36
-    .label _6 = $37
-    .label c = $15
-    .label sqr1_hi = $18
-    .label sqr = $1b
-    .label sqr1_lo = $16
-    .label x_2 = $1a
-    .label sqr2_hi = $20
-    .label x_255 = $1d
-    .label sqr2_lo = $1e
-    .label dir = $22
-  //SEG243 [118] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
+    .label _2 = $62
+    .label _5 = $63
+    .label _6 = $64
+    .label c = $22
+    .label sqr1_hi = $25
+    .label sqr = $28
+    .label sqr1_lo = $23
+    .label x_2 = $27
+    .label sqr2_hi = $2d
+    .label x_255 = $2a
+    .label sqr2_lo = $2b
+    .label dir = $2f
+  //SEG498 [233] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
   b1_from_init_multiply:
-  //SEG244 [118] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
+  //SEG499 [233] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x_2
-  //SEG245 [118] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
+  //SEG500 [233] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
     lda #<mul_sqr1_hi+1
     sta sqr1_hi
     lda #>mul_sqr1_hi+1
     sta sqr1_hi+1
-  //SEG246 [118] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
+  //SEG501 [233] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
     lda #<mul_sqr1_lo+1
     sta sqr1_lo
     lda #>mul_sqr1_lo+1
     sta sqr1_lo+1
-  //SEG247 [118] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
+  //SEG502 [233] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
     lda #0
     sta sqr
     lda #0
     sta sqr+1
-  //SEG248 [118] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuz1=vbuc1 
+  //SEG503 [233] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuz1=vbuc1 
     lda #0
     sta c
     jmp b1
-  //SEG249 [118] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
+  //SEG504 [233] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
   b1_from_b2:
-  //SEG250 [118] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
-  //SEG251 [118] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
-  //SEG252 [118] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
-  //SEG253 [118] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
-  //SEG254 [118] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
+  //SEG505 [233] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
+  //SEG506 [233] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
+  //SEG507 [233] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
+  //SEG508 [233] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
+  //SEG509 [233] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
     jmp b1
-  //SEG255 init_multiply::@1
+  //SEG510 init_multiply::@1
   b1:
-  //SEG256 [119] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG511 [234] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuz1=_inc_vbuz1 
     inc c
-  //SEG257 [120] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) -- vbuz1=vbuz2_band_vbuc1 
+  //SEG512 [235] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) -- vbuz1=vbuz2_band_vbuc1 
     lda c
     and #1
     sta _2
-  //SEG258 [121] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuz1_neq_0_then_la1 
+  //SEG513 [236] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuz1_neq_0_then_la1 
     lda _2
     bne b2_from_b1
     jmp b5
-  //SEG259 init_multiply::@5
+  //SEG514 init_multiply::@5
   b5:
-  //SEG260 [122] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG515 [237] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG261 [123] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
+  //SEG516 [238] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
   !:
-  //SEG262 [124] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
+  //SEG517 [239] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
   b2_from_b1:
   b2_from_b5:
-  //SEG263 [124] phi (byte) init_multiply::x_2#2 = (byte) init_multiply::x_2#3 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#0] -- register_copy 
-  //SEG264 [124] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
+  //SEG518 [239] phi (byte) init_multiply::x_2#2 = (byte) init_multiply::x_2#3 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#0] -- register_copy 
+  //SEG519 [239] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
     jmp b2
-  //SEG265 init_multiply::@2
+  //SEG520 init_multiply::@2
   b2:
-  //SEG266 [125] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) -- vbuz1=_lo_vwuz2 
+  //SEG521 [240] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) -- vbuz1=_lo_vwuz2 
     lda sqr
     sta _5
-  //SEG267 [126] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuz2 
+  //SEG522 [241] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuz2 
     ldy #0
     lda _5
     sta (sqr1_lo),y
-  //SEG268 [127] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) -- vbuz1=_hi_vwuz2 
+  //SEG523 [242] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) -- vbuz1=_hi_vwuz2 
     lda sqr+1
     sta _6
-  //SEG269 [128] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuz2 
+  //SEG524 [243] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuz2 
     ldy #0
     lda _6
     sta (sqr1_hi),y
-  //SEG270 [129] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG525 [244] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG271 [130] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG526 [245] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
     sta sqr
-    bcc !+
-    inc sqr+1
-  !:
-  //SEG272 [131] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
+    lda #0
+    adc sqr+1
+    sta sqr+1
+  //SEG527 [246] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
   !:
-  //SEG273 [132] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG528 [247] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr1_lo+1
     cmp #>mul_sqr1_lo+$200
     bne b1_from_b2
     lda sqr1_lo
     cmp #<mul_sqr1_lo+$200
     bne b1_from_b2
-  //SEG274 [133] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
+  //SEG529 [248] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
   b3_from_b2:
-  //SEG275 [133] phi (byte) init_multiply::dir#2 = (byte/word/signed word) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
+  //SEG530 [248] phi (byte) init_multiply::dir#2 = (byte/word/signed word) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
     lda #$ff
     sta dir
-  //SEG276 [133] phi (byte*) init_multiply::sqr2_hi#2 = (const byte[512]) mul_sqr2_hi#0 [phi:init_multiply::@2->init_multiply::@3#1] -- pbuz1=pbuc1 
+  //SEG531 [248] phi (byte*) init_multiply::sqr2_hi#2 = (const byte[512]) mul_sqr2_hi#0 [phi:init_multiply::@2->init_multiply::@3#1] -- pbuz1=pbuc1 
     lda #<mul_sqr2_hi
     sta sqr2_hi
     lda #>mul_sqr2_hi
     sta sqr2_hi+1
-  //SEG277 [133] phi (byte*) init_multiply::sqr2_lo#2 = (const byte[512]) mul_sqr2_lo#0 [phi:init_multiply::@2->init_multiply::@3#2] -- pbuz1=pbuc1 
+  //SEG532 [248] phi (byte*) init_multiply::sqr2_lo#2 = (const byte[512]) mul_sqr2_lo#0 [phi:init_multiply::@2->init_multiply::@3#2] -- pbuz1=pbuc1 
     lda #<mul_sqr2_lo
     sta sqr2_lo
     lda #>mul_sqr2_lo
     sta sqr2_lo+1
-  //SEG278 [133] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuz1=vbuc1 
+  //SEG533 [248] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuz1=vbuc1 
     lda #-1
     sta x_255
     jmp b3
-  //SEG279 [133] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
+  //SEG534 [248] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
   b3_from_b4:
-  //SEG280 [133] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
-  //SEG281 [133] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
-  //SEG282 [133] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
-  //SEG283 [133] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
+  //SEG535 [248] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
+  //SEG536 [248] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
+  //SEG537 [248] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
+  //SEG538 [248] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
     jmp b3
-  //SEG284 init_multiply::@3
+  //SEG539 init_multiply::@3
   b3:
-  //SEG285 [134] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG540 [249] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldx x_255
     lda mul_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG286 [135] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG541 [250] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldx x_255
     lda mul_sqr1_hi,x
     ldy #0
     sta (sqr2_hi),y
-  //SEG287 [136] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG542 [251] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG288 [137] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG543 [252] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda x_255
     clc
     adc dir
     sta x_255
-  //SEG289 [138] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuz1_neq_0_then_la1 
+  //SEG544 [253] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuz1_neq_0_then_la1 
     lda x_255
     bne b12_from_b3
-  //SEG290 [139] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
+  //SEG545 [254] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
   b4_from_b3:
-  //SEG291 [139] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
+  //SEG546 [254] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
     lda #1
     sta dir
     jmp b4
-  //SEG292 init_multiply::@4
+  //SEG547 init_multiply::@4
   b4:
-  //SEG293 [140] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG548 [255] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
   !:
-  //SEG294 [141] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG549 [256] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr2_lo+1
     cmp #>mul_sqr2_lo+$1ff
     bne b3_from_b4
@@ -4576,56 +8006,56 @@ init_multiply: {
     cmp #<mul_sqr2_lo+$1ff
     bne b3_from_b4
     jmp b8
-  //SEG295 init_multiply::@8
+  //SEG550 init_multiply::@8
   b8:
-  //SEG296 [142] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG551 [257] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda mul_sqr1_lo+$100
     sta mul_sqr2_lo+$1ff
-  //SEG297 [143] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG552 [258] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda mul_sqr1_hi+$100
     sta mul_sqr2_hi+$1ff
     jmp breturn
-  //SEG298 init_multiply::@return
+  //SEG553 init_multiply::@return
   breturn:
-  //SEG299 [144] return  [ ] ( main:2::init_multiply:7 [ ] )
+  //SEG554 [259] return  [ ] ( main:2::init_multiply:7 [ ] )
     rts
-  //SEG300 [145] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
+  //SEG555 [260] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
   b12_from_b3:
     jmp b12
-  //SEG301 init_multiply::@12
+  //SEG556 init_multiply::@12
   b12:
-  //SEG302 [139] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
+  //SEG557 [254] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
   b4_from_b12:
-  //SEG303 [139] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
+  //SEG558 [254] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
     jmp b4
 }
-//SEG304 print_cls
+//SEG559 print_cls
 print_cls: {
-    .label sc = $23
-  //SEG305 [147] phi from print_cls to print_cls::@1 [phi:print_cls->print_cls::@1]
+    .label sc = $30
+  //SEG560 [262] phi from print_cls to print_cls::@1 [phi:print_cls->print_cls::@1]
   b1_from_print_cls:
-  //SEG306 [147] phi (byte*) print_cls::sc#2 = ((byte*))(word/signed word) 1024 [phi:print_cls->print_cls::@1#0] -- pbuz1=pbuc1 
+  //SEG561 [262] phi (byte*) print_cls::sc#2 = ((byte*))(word/signed word) 1024 [phi:print_cls->print_cls::@1#0] -- pbuz1=pbuc1 
     lda #<$400
     sta sc
     lda #>$400
     sta sc+1
     jmp b1
-  //SEG307 [147] phi from print_cls::@1 to print_cls::@1 [phi:print_cls::@1->print_cls::@1]
+  //SEG562 [262] phi from print_cls::@1 to print_cls::@1 [phi:print_cls::@1->print_cls::@1]
   b1_from_b1:
-  //SEG308 [147] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
+  //SEG563 [262] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
     jmp b1
-  //SEG309 print_cls::@1
+  //SEG564 print_cls::@1
   b1:
-  //SEG310 [148] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG565 [263] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) -- _deref_pbuz1=vbuc1 
     ldy #0
     lda #' '
     sta (sc),y
-  //SEG311 [149] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG566 [264] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
   !:
-  //SEG312 [150] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1_neq_vwuc1_then_la1 
+  //SEG567 [265] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1_neq_vwuc1_then_la1 
     lda sc+1
     cmp #>$400+$3e8
     bne b1_from_b1
@@ -4633,9 +8063,9 @@ print_cls: {
     cmp #<$400+$3e8
     bne b1_from_b1
     jmp breturn
-  //SEG313 print_cls::@return
+  //SEG568 print_cls::@return
   breturn:
-  //SEG314 [151] return  [ ] ( main:2::print_cls:5 [ ] )
+  //SEG569 [266] return  [ ] ( main:2::print_cls:5 [ ] )
     rts
 }
   .align $100
@@ -4657,220 +8087,371 @@ print_cls: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [21] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-Statement [22] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [26] (word) multiply::return#2 ← (word) multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [27] (word) multiply_results_compare::ma#0 ← (word) multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [28] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [29] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [31] (word) print_word::w#2 ← (word) multiply_results_compare::ms#0 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [35] (word) print_word::w#3 ← (word) multiply_results_compare::ma#0 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [47] (byte*~) char_cursor#89 ← (byte*) line_cursor#1 [ char_cursor#89 line_cursor#1 ] ( main:2::multiply_results_compare:13 [ char_cursor#89 line_cursor#1 ] ) always clobbers reg byte a 
-Statement [50] (byte*) line_cursor#1 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [51] if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [55] if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2 [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) always clobbers reg byte a reg byte y 
-Statement [57] *((byte*) char_cursor#2) ← *((byte*) print_str::str#7) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) always clobbers reg byte a reg byte y 
-Statement [61] (byte) print_byte::b#0 ← > (word) print_word::w#4 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [63] (byte) print_byte::b#1 ← < (word) print_word::w#4 [ char_cursor#11 print_byte::b#1 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [70] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#11 print_byte::$2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [75] *((byte*) char_cursor#41) ← (byte) print_char::ch#2 [ char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#41 ] ) always clobbers reg byte y 
-Removing always clobbered register reg byte y as potential for zp ZP_BYTE:10 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
+Statement [23] (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ]
+Statement [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) slow_signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [28] (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [30] if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [31] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [34] (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#0 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:62 [ signed_multiply_error::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:63 [ signed_multiply_error::b#0 ]
+Statement [35] (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#0 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [42] (byte*~) char_cursor#176 ← (byte*) line_cursor#1 [ char_cursor#176 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ char_cursor#176 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [48] (byte*) line_cursor#1 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) always clobbers reg byte a 
+Statement [49] if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) always clobbers reg byte a 
+Statement [53] if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2 [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) always clobbers reg byte a reg byte y 
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:62 [ signed_multiply_error::a#0 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:63 [ signed_multiply_error::b#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:92 [ multiply_error::a#0 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:92 [ multiply_error::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:93 [ multiply_error::b#0 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:93 [ multiply_error::b#0 ]
+Statement [55] *((byte*) char_cursor#117) ← *((byte*) print_str::str#14) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) always clobbers reg byte a reg byte y 
+Statement [58] (byte*~) char_cursor#172 ← (byte*) line_cursor#1 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ) always clobbers reg byte a 
+Statement [68] (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#0 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [72] (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#0 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ) always clobbers reg byte a 
+Statement [78] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1 [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] ) always clobbers reg byte a 
+Statement [81] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ char_cursor#17 print_sword::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [83] (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4 [ char_cursor#119 print_word::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#119 print_word::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#119 print_word::w#0 ] ) always clobbers reg byte a 
+Statement [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor#17 print_byte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word) 15 [ char_cursor#17 print_byte::$2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [101] *((byte*) char_cursor#75) ← (byte) print_char::ch#4 [ char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] ) always clobbers reg byte y 
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:16 [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
+Statement [108] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ char_cursor#17 print_sbyte::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [116] (word) multiply::return#2 ← (word) multiply::return#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:56 [ signed_multiply::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:57 [ signed_multiply::b#0 ]
+Statement [117] (word) signed_multiply::m#0 ← (word) multiply::return#2 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ) always clobbers reg byte a 
+Statement [119] (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ) always clobbers reg byte a 
+Statement [121] (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ) always clobbers reg byte a 
+Statement [125] (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5 [ signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ) always clobbers reg byte a 
+Statement [127] (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13 [ signed_multiply::m#5 signed_multiply::$17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$17 ] ) always clobbers reg byte a 
+Statement [130] (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4 [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] ) always clobbers reg byte a 
 Statement asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB } always clobbers reg byte a reg byte x 
-Removing always clobbered register reg byte x as potential for zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ]
-Removing always clobbered register reg byte x as potential for zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-Statement [81] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] ) always clobbers reg byte a 
-Statement [85] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:37 [ slow_multiply::a#0 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:38 [ slow_multiply::b#0 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:14 [ slow_multiply::i#2 slow_multiply::i#1 ]
-Statement [92] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
-Statement [93] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a 
-Statement [95] (word) print_word::w#0 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
-Statement [99] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#2 print_word::w#1 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#1 ] ) always clobbers reg byte a 
-Statement [105] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) always clobbers reg byte a 
-Statement [110] (byte*~) char_cursor#100 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#100 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#100 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte x as potential for zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
+Removing always clobbered register reg byte x as potential for zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ]
+Removing always clobbered register reg byte x as potential for zp ZP_BYTE:56 [ signed_multiply::a#0 ]
+Removing always clobbered register reg byte x as potential for zp ZP_BYTE:57 [ signed_multiply::b#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
+Removing always clobbered register reg byte x as potential for zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
+Removing always clobbered register reg byte x as potential for zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
+Statement [136] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) always clobbers reg byte a 
+Statement [140] (signed word) slow_signed_multiply::m#1 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:51 [ slow_signed_multiply::b#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ]
+Statement [147] (signed word) slow_signed_multiply::m#2 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ]
+Statement [156] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ) always clobbers reg byte a 
+Statement [157] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [161] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ) always clobbers reg byte a 
+Statement [162] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) always clobbers reg byte a 
+Statement [163] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) always clobbers reg byte a 
+Statement [164] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) always clobbers reg byte a 
+Statement [167] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ) always clobbers reg byte a 
+Statement [168] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) always clobbers reg byte a 
+Statement [189] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ) always clobbers reg byte a 
+Statement [193] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ) always clobbers reg byte a 
+Statement [200] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:82 [ slow_multiply::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:83 [ slow_multiply::b#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:27 [ slow_multiply::i#2 slow_multiply::i#1 ]
+Statement [207] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
+Statement [208] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a 
+Statement [210] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
+Statement [214] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) always clobbers reg byte a 
+Statement [220] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) always clobbers reg byte a 
+Statement [225] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] ) always clobbers reg byte a 
 Statement asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- } always clobbers reg byte a reg byte x reg byte y 
-Statement [112] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [113] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [114] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [115] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [120] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ init_multiply::c#2 init_multiply::c#1 ]
-Statement [125] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) always clobbers reg byte a 
-Statement [126] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
-Removing always clobbered register reg byte y as potential for zp ZP_BYTE:21 [ init_multiply::c#2 init_multiply::c#1 ]
-Removing always clobbered register reg byte y as potential for zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
-Statement [127] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) always clobbers reg byte a 
-Statement [128] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
-Statement [130] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
-Statement [132] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
-Statement [134] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:29 [ init_multiply::x_255#2 init_multiply::x_255#1 ]
-Removing always clobbered register reg byte y as potential for zp ZP_BYTE:29 [ init_multiply::x_255#2 init_multiply::x_255#1 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ]
-Removing always clobbered register reg byte y as potential for zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ]
-Statement [135] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [137] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) always clobbers reg byte a 
-Statement [141] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) always clobbers reg byte a 
-Statement [142] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
-Statement [143] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
-Statement [148] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
-Statement [150] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
+Statement [227] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [228] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [229] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [230] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [235] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ init_multiply::c#2 init_multiply::c#1 ]
+Statement [240] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) always clobbers reg byte a 
+Statement [241] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:34 [ init_multiply::c#2 init_multiply::c#1 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
+Statement [242] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) always clobbers reg byte a 
+Statement [243] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
+Statement [245] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
+Statement [247] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
+Statement [249] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:42 [ init_multiply::x_255#2 init_multiply::x_255#1 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:42 [ init_multiply::x_255#2 init_multiply::x_255#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ]
+Statement [250] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [252] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [256] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) always clobbers reg byte a 
+Statement [257] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
+Statement [258] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
+Statement [263] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [265] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
 Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [21] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [22] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [26] (word) multiply::return#2 ← (word) multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [27] (word) multiply_results_compare::ma#0 ← (word) multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [28] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [29] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) always clobbers reg byte a 
-Statement [31] (word) print_word::w#2 ← (word) multiply_results_compare::ms#0 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [35] (word) print_word::w#3 ← (word) multiply_results_compare::ma#0 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [47] (byte*~) char_cursor#89 ← (byte*) line_cursor#1 [ char_cursor#89 line_cursor#1 ] ( main:2::multiply_results_compare:13 [ char_cursor#89 line_cursor#1 ] ) always clobbers reg byte a 
-Statement [50] (byte*) line_cursor#1 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [51] if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) always clobbers reg byte a 
-Statement [55] if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2 [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) always clobbers reg byte a reg byte y 
-Statement [57] *((byte*) char_cursor#2) ← *((byte*) print_str::str#7) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) always clobbers reg byte a reg byte y 
-Statement [61] (byte) print_byte::b#0 ← > (word) print_word::w#4 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [63] (byte) print_byte::b#1 ← < (word) print_word::w#4 [ char_cursor#11 print_byte::b#1 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [70] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#11 print_byte::$2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [75] *((byte*) char_cursor#41) ← (byte) print_char::ch#2 [ char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#41 ] ) always clobbers reg byte y 
+Statement [23] (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) slow_signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [28] (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [30] if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [31] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [32] (signed byte) signed_multiply_error::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [33] (signed byte) signed_multiply_error::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [34] (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#0 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [35] (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#0 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [42] (byte*~) char_cursor#176 ← (byte*) line_cursor#1 [ char_cursor#176 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ char_cursor#176 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [48] (byte*) line_cursor#1 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) always clobbers reg byte a 
+Statement [49] if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) always clobbers reg byte a 
+Statement [53] if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2 [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) always clobbers reg byte a reg byte y 
+Statement [55] *((byte*) char_cursor#117) ← *((byte*) print_str::str#14) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) always clobbers reg byte a reg byte y 
+Statement [58] (byte*~) char_cursor#172 ← (byte*) line_cursor#1 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ) always clobbers reg byte a 
+Statement [68] (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#0 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [72] (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#0 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ) always clobbers reg byte a 
+Statement [78] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1 [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] ) always clobbers reg byte a 
+Statement [81] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ char_cursor#17 print_sword::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [83] (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4 [ char_cursor#119 print_word::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#119 print_word::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#119 print_word::w#0 ] ) always clobbers reg byte a 
+Statement [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor#17 print_byte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word) 15 [ char_cursor#17 print_byte::$2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [101] *((byte*) char_cursor#75) ← (byte) print_char::ch#4 [ char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] ) always clobbers reg byte y 
+Statement [108] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ char_cursor#17 print_sbyte::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [116] (word) multiply::return#2 ← (word) multiply::return#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ) always clobbers reg byte a 
+Statement [117] (word) signed_multiply::m#0 ← (word) multiply::return#2 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ) always clobbers reg byte a 
+Statement [119] (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ) always clobbers reg byte a 
+Statement [121] (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ) always clobbers reg byte a 
+Statement [125] (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5 [ signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ) always clobbers reg byte a 
+Statement [127] (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13 [ signed_multiply::m#5 signed_multiply::$17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$17 ] ) always clobbers reg byte a 
+Statement [130] (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4 [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] ) always clobbers reg byte a 
 Statement asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB } always clobbers reg byte a reg byte x 
-Statement [81] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] ) always clobbers reg byte a 
-Potential register analysis [83] if(slow_multiply::a#0<=0) goto slow_multiply::@1 missing fragment vbuxx_le_0_then_la1 allocation: reg byte x [ slow_multiply::a#0 ] 
-Potential register analysis [83] if(slow_multiply::a#0<=0) goto slow_multiply::@1 missing fragment vbuyy_le_0_then_la1 allocation: reg byte y [ slow_multiply::a#0 ] 
-MISSING FRAGMENTS
-  vbuxx_le_0_then_la1
-  vbuyy_le_0_then_la1
-Statement [83] if((byte) slow_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 ] ) always clobbers reg byte a 
-Statement [85] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) always clobbers reg byte a 
-Statement [92] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
-Statement [93] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a 
-Statement [95] (word) print_word::w#0 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
-Statement [99] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#2 print_word::w#1 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#1 ] ) always clobbers reg byte a 
-Statement [105] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) always clobbers reg byte a 
-Statement [110] (byte*~) char_cursor#100 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#100 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#100 ] ) always clobbers reg byte a 
+Statement [136] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) always clobbers reg byte a 
+Statement [140] (signed word) slow_signed_multiply::m#1 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ) always clobbers reg byte a 
+Statement [147] (signed word) slow_signed_multiply::m#2 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ) always clobbers reg byte a 
+Statement [156] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ) always clobbers reg byte a 
+Statement [157] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [161] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ) always clobbers reg byte a 
+Statement [162] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) always clobbers reg byte a 
+Statement [163] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) always clobbers reg byte a 
+Statement [164] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) always clobbers reg byte a 
+Statement [167] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ) always clobbers reg byte a 
+Statement [168] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) always clobbers reg byte a 
+Statement [189] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ) always clobbers reg byte a 
+Statement [193] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ) always clobbers reg byte a 
+Statement [200] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) always clobbers reg byte a 
+Statement [207] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
+Statement [208] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a 
+Statement [210] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
+Statement [214] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) always clobbers reg byte a 
+Statement [220] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) always clobbers reg byte a 
+Statement [225] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] ) always clobbers reg byte a 
 Statement asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- } always clobbers reg byte a reg byte x reg byte y 
-Statement [112] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [113] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [114] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [115] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
-Statement [120] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) always clobbers reg byte a 
-Statement [125] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) always clobbers reg byte a 
-Statement [126] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
-Statement [127] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) always clobbers reg byte a 
-Statement [128] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
-Statement [130] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
-Statement [132] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
-Statement [134] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [135] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [137] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) always clobbers reg byte a 
-Statement [141] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) always clobbers reg byte a 
-Statement [142] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
-Statement [143] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
-Statement [148] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
-Statement [150] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Potential registers zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ] : zp ZP_BYTE:2 , reg byte y , 
-Potential registers zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] : zp ZP_BYTE:3 , reg byte y , 
-Potential registers zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 ] : zp ZP_WORD:4 , 
-Potential registers zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 ] : zp ZP_WORD:6 , 
-Potential registers zp ZP_WORD:8 [ print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ] : zp ZP_WORD:8 , 
-Potential registers zp ZP_BYTE:10 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] : zp ZP_BYTE:10 , reg byte a , reg byte x , 
-Potential registers zp ZP_BYTE:11 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] : zp ZP_BYTE:11 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:12 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 ] : zp ZP_WORD:12 , 
-Potential registers zp ZP_BYTE:14 [ slow_multiply::i#2 slow_multiply::i#1 ] : zp ZP_BYTE:14 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:15 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] : zp ZP_WORD:15 , 
-Potential registers zp ZP_WORD:17 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] : zp ZP_WORD:17 , 
-Potential registers zp ZP_WORD:19 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] : zp ZP_WORD:19 , 
-Potential registers zp ZP_BYTE:21 [ init_multiply::c#2 init_multiply::c#1 ] : zp ZP_BYTE:21 , reg byte x , 
-Potential registers zp ZP_WORD:22 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] : zp ZP_WORD:22 , 
-Potential registers zp ZP_WORD:24 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] : zp ZP_WORD:24 , 
-Potential registers zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] : zp ZP_BYTE:26 , reg byte x , 
-Potential registers zp ZP_WORD:27 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] : zp ZP_WORD:27 , 
-Potential registers zp ZP_BYTE:29 [ init_multiply::x_255#2 init_multiply::x_255#1 ] : zp ZP_BYTE:29 , reg byte x , 
-Potential registers zp ZP_WORD:30 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] : zp ZP_WORD:30 , 
-Potential registers zp ZP_WORD:32 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] : zp ZP_WORD:32 , 
-Potential registers zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ] : zp ZP_BYTE:34 , reg byte x , 
-Potential registers zp ZP_WORD:35 [ print_cls::sc#2 print_cls::sc#1 ] : zp ZP_WORD:35 , 
-Potential registers zp ZP_BYTE:37 [ slow_multiply::a#0 ] : zp ZP_BYTE:37 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:38 [ slow_multiply::b#0 ] : zp ZP_BYTE:38 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:39 [ slow_multiply::return#2 ] : zp ZP_WORD:39 , 
-Potential registers zp ZP_WORD:41 [ multiply_results_compare::ms#0 ] : zp ZP_WORD:41 , 
-Potential registers zp ZP_BYTE:43 [ multiply::a#0 ] : zp ZP_BYTE:43 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:44 [ multiply::b#0 ] : zp ZP_BYTE:44 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:45 [ multiply::return#2 ] : zp ZP_WORD:45 , 
-Potential registers zp ZP_WORD:47 [ multiply_results_compare::ma#0 ] : zp ZP_WORD:47 , 
-Potential registers zp ZP_BYTE:49 [ print_byte::$0 ] : zp ZP_BYTE:49 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:50 [ print_byte::$2 ] : zp ZP_BYTE:50 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:51 [ multiply::return#0 ] : zp ZP_WORD:51 , 
-Potential registers zp ZP_BYTE:53 [ init_multiply::$2 ] : zp ZP_BYTE:53 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:54 [ init_multiply::$5 ] : zp ZP_BYTE:54 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:55 [ init_multiply::$6 ] : zp ZP_BYTE:55 , reg byte a , reg byte x , reg byte y , 
+Statement [227] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [228] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [229] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [230] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) always clobbers reg byte a 
+Statement [235] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) always clobbers reg byte a 
+Statement [240] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) always clobbers reg byte a 
+Statement [241] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
+Statement [242] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) always clobbers reg byte a 
+Statement [243] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) always clobbers reg byte y 
+Statement [245] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
+Statement [247] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) always clobbers reg byte a 
+Statement [249] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [250] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [252] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [256] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) always clobbers reg byte a 
+Statement [257] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
+Statement [258] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
+Statement [263] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [265] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
+Potential registers zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ] : zp ZP_BYTE:2 , reg byte y , 
+Potential registers zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ] : zp ZP_BYTE:3 , reg byte y , 
+Potential registers zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ] : zp ZP_WORD:4 , 
+Potential registers zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] : zp ZP_WORD:6 , 
+Potential registers zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] : zp ZP_WORD:8 , 
+Potential registers zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ] : zp ZP_WORD:10 , 
+Potential registers zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ] : zp ZP_BYTE:12 , reg byte a , reg byte x , 
+Potential registers zp ZP_BYTE:13 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ] : zp ZP_BYTE:13 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ] : zp ZP_WORD:14 , 
+Potential registers zp ZP_BYTE:16 [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ] : zp ZP_BYTE:16 , reg byte a , reg byte x , 
+Potential registers zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] : zp ZP_WORD:17 , 
+Potential registers zp ZP_BYTE:19 [ multiply::a#2 multiply::a#1 multiply::a#0 ] : zp ZP_BYTE:19 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:20 [ multiply::b#2 multiply::b#1 multiply::b#0 ] : zp ZP_BYTE:20 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:21 [ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ] : zp ZP_BYTE:21 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:22 [ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] : zp ZP_WORD:22 , 
+Potential registers zp ZP_BYTE:24 [ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ] : zp ZP_BYTE:24 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] : zp ZP_BYTE:25 , reg byte y , 
+Potential registers zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] : zp ZP_BYTE:26 , reg byte y , 
+Potential registers zp ZP_BYTE:27 [ slow_multiply::i#2 slow_multiply::i#1 ] : zp ZP_BYTE:27 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:28 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] : zp ZP_WORD:28 , 
+Potential registers zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] : zp ZP_WORD:30 , 
+Potential registers zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] : zp ZP_WORD:32 , 
+Potential registers zp ZP_BYTE:34 [ init_multiply::c#2 init_multiply::c#1 ] : zp ZP_BYTE:34 , reg byte x , 
+Potential registers zp ZP_WORD:35 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] : zp ZP_WORD:35 , 
+Potential registers zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] : zp ZP_WORD:37 , 
+Potential registers zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] : zp ZP_BYTE:39 , reg byte x , 
+Potential registers zp ZP_WORD:40 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] : zp ZP_WORD:40 , 
+Potential registers zp ZP_BYTE:42 [ init_multiply::x_255#2 init_multiply::x_255#1 ] : zp ZP_BYTE:42 , reg byte x , 
+Potential registers zp ZP_WORD:43 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] : zp ZP_WORD:43 , 
+Potential registers zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] : zp ZP_WORD:45 , 
+Potential registers zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ] : zp ZP_BYTE:47 , reg byte x , 
+Potential registers zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ] : zp ZP_WORD:48 , 
+Potential registers zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ] : zp ZP_BYTE:50 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:51 [ slow_signed_multiply::b#0 ] : zp ZP_BYTE:51 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:52 [ slow_signed_multiply::return#2 ] : zp ZP_WORD:52 , 
+Potential registers zp ZP_WORD:54 [ signed_multiply_results_compare::ms#0 ] : zp ZP_WORD:54 , 
+Potential registers zp ZP_BYTE:56 [ signed_multiply::a#0 ] : zp ZP_BYTE:56 , reg byte y , 
+Potential registers zp ZP_BYTE:57 [ signed_multiply::b#0 ] : zp ZP_BYTE:57 , reg byte y , 
+Potential registers zp ZP_WORD:58 [ signed_multiply::return#2 ] : zp ZP_WORD:58 , 
+Potential registers zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] : zp ZP_WORD:60 , 
+Potential registers zp ZP_BYTE:62 [ signed_multiply_error::a#0 ] : zp ZP_BYTE:62 , reg byte x , 
+Potential registers zp ZP_BYTE:63 [ signed_multiply_error::b#0 ] : zp ZP_BYTE:63 , reg byte x , 
+Potential registers zp ZP_WORD:64 [ signed_multiply_error::ms#0 ] : zp ZP_WORD:64 , 
+Potential registers zp ZP_WORD:66 [ signed_multiply_error::ma#0 ] : zp ZP_WORD:66 , 
+Potential registers zp ZP_BYTE:68 [ print_byte::$0 ] : zp ZP_BYTE:68 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:69 [ print_byte::$2 ] : zp ZP_BYTE:69 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:70 [ multiply::return#2 ] : zp ZP_WORD:70 , 
+Potential registers zp ZP_BYTE:72 [ signed_multiply::$6 ] : zp ZP_BYTE:72 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:73 [ signed_multiply::$7 ] : zp ZP_BYTE:73 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:74 [ signed_multiply::$16 ] : zp ZP_BYTE:74 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:75 [ signed_multiply::$12 ] : zp ZP_BYTE:75 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:76 [ signed_multiply::$13 ] : zp ZP_BYTE:76 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:77 [ signed_multiply::$17 ] : zp ZP_BYTE:77 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:78 [ signed_multiply::return#0 ] : zp ZP_WORD:78 , 
+Potential registers zp ZP_WORD:80 [ multiply::return#0 ] : zp ZP_WORD:80 , 
+Potential registers zp ZP_BYTE:82 [ slow_multiply::a#0 ] : zp ZP_BYTE:82 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:83 [ slow_multiply::b#0 ] : zp ZP_BYTE:83 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:84 [ slow_multiply::return#2 ] : zp ZP_WORD:84 , 
+Potential registers zp ZP_WORD:86 [ multiply_results_compare::ms#0 ] : zp ZP_WORD:86 , 
+Potential registers zp ZP_WORD:88 [ multiply::return#3 ] : zp ZP_WORD:88 , 
+Potential registers zp ZP_WORD:90 [ multiply_results_compare::ma#0 ] : zp ZP_WORD:90 , 
+Potential registers zp ZP_BYTE:92 [ multiply_error::a#0 ] : zp ZP_BYTE:92 , reg byte x , 
+Potential registers zp ZP_BYTE:93 [ multiply_error::b#0 ] : zp ZP_BYTE:93 , reg byte x , 
+Potential registers zp ZP_WORD:94 [ multiply_error::ms#0 ] : zp ZP_WORD:94 , 
+Potential registers zp ZP_WORD:96 [ multiply_error::ma#0 ] : zp ZP_WORD:96 , 
+Potential registers zp ZP_BYTE:98 [ init_multiply::$2 ] : zp ZP_BYTE:98 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:99 [ init_multiply::$5 ] : zp ZP_BYTE:99 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:100 [ init_multiply::$6 ] : zp ZP_BYTE:100 , reg byte a , reg byte x , reg byte y , 
 
 REGISTER UPLIFT SCOPES
-Uplift Scope [slow_multiply] 3,370.33: zp ZP_WORD:15 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] 2,502.5: zp ZP_BYTE:14 [ slow_multiply::i#2 slow_multiply::i#1 ] 202: zp ZP_WORD:39 [ slow_multiply::return#2 ] 183.67: zp ZP_BYTE:38 [ slow_multiply::b#0 ] 157.71: zp ZP_BYTE:37 [ slow_multiply::a#0 ] 
-Uplift Scope [multiply] 202: zp ZP_WORD:45 [ multiply::return#2 ] 51.5: zp ZP_BYTE:43 [ multiply::a#0 ] 51.5: zp ZP_BYTE:44 [ multiply::b#0 ] 34.33: zp ZP_WORD:51 [ multiply::return#0 ] 
-Uplift Scope [multiply_results_compare] 185.17: zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] 31.43: zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ] 25.5: zp ZP_WORD:47 [ multiply_results_compare::ma#0 ] 22.67: zp ZP_WORD:41 [ multiply_results_compare::ms#0 ] 
-Uplift Scope [init_multiply] 45.1: zp ZP_WORD:27 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] 24.36: zp ZP_BYTE:21 [ init_multiply::c#2 init_multiply::c#1 ] 24.14: zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] 22: zp ZP_BYTE:53 [ init_multiply::$2 ] 22: zp ZP_BYTE:54 [ init_multiply::$5 ] 22: zp ZP_BYTE:55 [ init_multiply::$6 ] 20.62: zp ZP_WORD:30 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] 19.04: zp ZP_WORD:22 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] 16.5: zp ZP_BYTE:29 [ init_multiply::x_255#2 init_multiply::x_255#1 ] 14.14: zp ZP_WORD:32 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] 12.05: zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ] 8.5: zp ZP_WORD:24 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] 
-Uplift Scope [] 78.34: zp ZP_WORD:12 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 ] 74.04: zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 ] 
-Uplift Scope [multiply_tables_compare] 20.39: zp ZP_WORD:17 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] 16.08: zp ZP_WORD:19 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] 
-Uplift Scope [print_str] 35.5: zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 ] 
-Uplift Scope [print_cls] 33: zp ZP_WORD:35 [ print_cls::sc#2 print_cls::sc#1 ] 
-Uplift Scope [print_word] 20: zp ZP_WORD:8 [ print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ] 
-Uplift Scope [print_byte] 10: zp ZP_BYTE:10 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] 4: zp ZP_BYTE:49 [ print_byte::$0 ] 4: zp ZP_BYTE:50 [ print_byte::$2 ] 
-Uplift Scope [print_char] 14: zp ZP_BYTE:11 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] 
+Uplift Scope [slow_signed_multiply] 6,707: zp ZP_WORD:22 [ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] 2,502.5: zp ZP_BYTE:21 [ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ] 2,502.5: zp ZP_BYTE:24 [ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ] 202: zp ZP_WORD:52 [ slow_signed_multiply::return#2 ] 191.18: zp ZP_BYTE:51 [ slow_signed_multiply::b#0 ] 175.58: zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ] 
+Uplift Scope [slow_multiply] 3,370.33: zp ZP_WORD:28 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] 2,502.5: zp ZP_BYTE:27 [ slow_multiply::i#2 slow_multiply::i#1 ] 202: zp ZP_WORD:84 [ slow_multiply::return#2 ] 183.67: zp ZP_BYTE:83 [ slow_multiply::b#0 ] 157.71: zp ZP_BYTE:82 [ slow_multiply::a#0 ] 
+Uplift Scope [multiply] 258.5: zp ZP_BYTE:20 [ multiply::b#2 multiply::b#1 multiply::b#0 ] 208: zp ZP_BYTE:19 [ multiply::a#2 multiply::a#1 multiply::a#0 ] 202: zp ZP_WORD:88 [ multiply::return#3 ] 26.25: zp ZP_WORD:80 [ multiply::return#0 ] 4: zp ZP_WORD:70 [ multiply::return#2 ] 
+Uplift Scope [signed_multiply] 202: zp ZP_WORD:58 [ signed_multiply::return#2 ] 34.33: zp ZP_WORD:78 [ signed_multiply::return#0 ] 17.6: zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] 8.92: zp ZP_BYTE:57 [ signed_multiply::b#0 ] 7.13: zp ZP_BYTE:56 [ signed_multiply::a#0 ] 4: zp ZP_BYTE:73 [ signed_multiply::$7 ] 4: zp ZP_BYTE:74 [ signed_multiply::$16 ] 4: zp ZP_BYTE:76 [ signed_multiply::$13 ] 4: zp ZP_BYTE:77 [ signed_multiply::$17 ] 2: zp ZP_BYTE:72 [ signed_multiply::$6 ] 2: zp ZP_BYTE:75 [ signed_multiply::$12 ] 
+Uplift Scope [multiply_results_compare] 180.5: zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] 34: zp ZP_WORD:90 [ multiply_results_compare::ma#0 ] 30.62: zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] 20.4: zp ZP_WORD:86 [ multiply_results_compare::ms#0 ] 
+Uplift Scope [signed_multiply_results_compare] 180.5: zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ] 34: zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] 30.62: zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ] 20.4: zp ZP_WORD:54 [ signed_multiply_results_compare::ms#0 ] 
+Uplift Scope [init_multiply] 45.1: zp ZP_WORD:40 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] 24.36: zp ZP_BYTE:34 [ init_multiply::c#2 init_multiply::c#1 ] 24.14: zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] 22: zp ZP_BYTE:98 [ init_multiply::$2 ] 22: zp ZP_BYTE:99 [ init_multiply::$5 ] 22: zp ZP_BYTE:100 [ init_multiply::$6 ] 20.62: zp ZP_WORD:43 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] 19.04: zp ZP_WORD:35 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] 16.5: zp ZP_BYTE:42 [ init_multiply::x_255#2 init_multiply::x_255#1 ] 14.14: zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] 12.05: zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ] 8.5: zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] 
+Uplift Scope [] 77.01: zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ] 34.95: zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ] 
+Uplift Scope [multiply_tables_compare] 20.39: zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] 16.08: zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] 
+Uplift Scope [print_str] 35.5: zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] 
+Uplift Scope [print_cls] 33: zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ] 
+Uplift Scope [print_byte] 23.5: zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ] 4: zp ZP_BYTE:68 [ print_byte::$0 ] 4: zp ZP_BYTE:69 [ print_byte::$2 ] 
+Uplift Scope [print_word] 24.67: zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ] 
+Uplift Scope [print_sword] 20.5: zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] 
+Uplift Scope [print_sbyte] 20.5: zp ZP_BYTE:16 [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ] 
+Uplift Scope [print_char] 14: zp ZP_BYTE:13 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ] 
+Uplift Scope [multiply_error] 0.67: zp ZP_BYTE:92 [ multiply_error::a#0 ] 0.44: zp ZP_BYTE:93 [ multiply_error::b#0 ] 0.33: zp ZP_WORD:94 [ multiply_error::ms#0 ] 0.27: zp ZP_WORD:96 [ multiply_error::ma#0 ] 
+Uplift Scope [signed_multiply_error] 0.67: zp ZP_BYTE:62 [ signed_multiply_error::a#0 ] 0.44: zp ZP_BYTE:63 [ signed_multiply_error::b#0 ] 0.33: zp ZP_WORD:64 [ signed_multiply_error::ms#0 ] 0.27: zp ZP_WORD:66 [ signed_multiply_error::ma#0 ] 
 Uplift Scope [print_ln] 
 Uplift Scope [main] 
 Uplift Scope [init_multiply_asm] 
 
-Uplifting [slow_multiply] best 66221 combination zp ZP_WORD:15 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] reg byte y [ slow_multiply::i#2 slow_multiply::i#1 ] zp ZP_WORD:39 [ slow_multiply::return#2 ] reg byte x [ slow_multiply::b#0 ] zp ZP_BYTE:37 [ slow_multiply::a#0 ] 
-Uplifting [multiply] best 65615 combination zp ZP_WORD:45 [ multiply::return#2 ] reg byte x [ multiply::a#0 ] reg byte a [ multiply::b#0 ] zp ZP_WORD:51 [ multiply::return#0 ] 
-Uplifting [multiply_results_compare] best 65615 combination zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ] zp ZP_WORD:47 [ multiply_results_compare::ma#0 ] zp ZP_WORD:41 [ multiply_results_compare::ms#0 ] 
-Uplifting [init_multiply] best 65265 combination zp ZP_WORD:27 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] reg byte x [ init_multiply::c#2 init_multiply::c#1 ] zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] reg byte a [ init_multiply::$2 ] reg byte a [ init_multiply::$5 ] reg byte a [ init_multiply::$6 ] zp ZP_WORD:30 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] zp ZP_WORD:22 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] reg byte x [ init_multiply::x_255#2 init_multiply::x_255#1 ] zp ZP_WORD:32 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ] zp ZP_WORD:24 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] 
-Uplifting [] best 65265 combination zp ZP_WORD:12 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 ] zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 ] 
-Uplifting [multiply_tables_compare] best 65265 combination zp ZP_WORD:17 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] zp ZP_WORD:19 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] 
-Uplifting [print_str] best 65265 combination zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 ] 
-Uplifting [print_cls] best 65265 combination zp ZP_WORD:35 [ print_cls::sc#2 print_cls::sc#1 ] 
-Uplifting [print_word] best 65265 combination zp ZP_WORD:8 [ print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ] 
-Uplifting [print_byte] best 65253 combination reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] reg byte y [ print_byte::$0 ] reg byte a [ print_byte::$2 ] 
-Uplifting [print_char] best 65244 combination reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] 
-Uplifting [print_ln] best 65244 combination 
-Uplifting [main] best 65244 combination 
-Uplifting [init_multiply_asm] best 65244 combination 
-MISSING FRAGMENTS
-  vbuxx_le_0_then_la1
-  vbuyy_le_0_then_la1
-Attempting to uplift remaining variables inzp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-Uplifting [multiply_results_compare] best 65244 combination zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:37 [ slow_multiply::a#0 ]
-Uplifting [slow_multiply] best 65244 combination zp ZP_BYTE:37 [ slow_multiply::a#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ]
-Uplifting [multiply_results_compare] best 65244 combination zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
-Uplifting [init_multiply] best 65244 combination zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ]
-Uplifting [init_multiply] best 65244 combination zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ] 
-Coalescing zero page register [ zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 ] ] with [ zp ZP_BYTE:26 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] ]
-Coalescing zero page register [ zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] ] with [ zp ZP_BYTE:34 [ init_multiply::dir#2 init_multiply::dir#3 ] ]
-Coalescing zero page register [ zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 ] ] with [ zp ZP_BYTE:37 [ slow_multiply::a#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 ] ] with [ zp ZP_WORD:17 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] ] with [ zp ZP_WORD:22 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] ] with [ zp ZP_WORD:30 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] ] with [ zp ZP_WORD:35 [ print_cls::sc#2 print_cls::sc#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 ] ] with [ zp ZP_WORD:8 [ print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 ] ] with [ zp ZP_WORD:15 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ] with [ zp ZP_WORD:24 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ] with [ zp ZP_WORD:32 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ] with [ zp ZP_WORD:39 [ slow_multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_multiply::return#2 ] ] with [ zp ZP_WORD:45 [ multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_multiply::return#2 multiply::return#2 ] ] with [ zp ZP_WORD:51 [ multiply::return#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:12 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 ] ] with [ zp ZP_WORD:27 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:19 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] ] with [ zp ZP_WORD:41 [ multiply_results_compare::ms#0 ] ]
-Allocated (was zp ZP_WORD:12) zp ZP_WORD:8 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ]
-Allocated (was zp ZP_WORD:19) zp ZP_WORD:10 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 multiply_results_compare::ms#0 ]
-Allocated (was zp ZP_WORD:47) zp ZP_WORD:12 [ multiply_results_compare::ma#0 ]
+Uplifting [slow_signed_multiply] best 234039 combination zp ZP_WORD:22 [ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] reg byte y [ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ] reg byte y [ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ] zp ZP_WORD:52 [ slow_signed_multiply::return#2 ] reg byte x [ slow_signed_multiply::b#0 ] zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ] 
+Uplifting [slow_multiply] best 223739 combination zp ZP_WORD:28 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] reg byte y [ slow_multiply::i#2 slow_multiply::i#1 ] zp ZP_WORD:84 [ slow_multiply::return#2 ] reg byte x [ slow_multiply::b#0 ] zp ZP_BYTE:82 [ slow_multiply::a#0 ] 
+Uplifting [multiply] best 223129 combination reg byte a [ multiply::b#2 multiply::b#1 multiply::b#0 ] reg byte x [ multiply::a#2 multiply::a#1 multiply::a#0 ] zp ZP_WORD:88 [ multiply::return#3 ] zp ZP_WORD:80 [ multiply::return#0 ] zp ZP_WORD:70 [ multiply::return#2 ] 
+Uplift attempts [signed_multiply] 10000/16384 (limiting to 10000)
+Uplifting [signed_multiply] best 223004 combination zp ZP_WORD:58 [ signed_multiply::return#2 ] zp ZP_WORD:78 [ signed_multiply::return#0 ] zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] reg byte y [ signed_multiply::b#0 ] zp ZP_BYTE:56 [ signed_multiply::a#0 ] reg byte a [ signed_multiply::$7 ] reg byte a [ signed_multiply::$16 ] reg byte a [ signed_multiply::$13 ] reg byte a [ signed_multiply::$17 ] zp ZP_BYTE:72 [ signed_multiply::$6 ] zp ZP_BYTE:75 [ signed_multiply::$12 ] 
+Limited combination testing to 10000 combinations of 16384 possible.
+Uplifting [multiply_results_compare] best 223004 combination zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] zp ZP_WORD:90 [ multiply_results_compare::ma#0 ] zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] zp ZP_WORD:86 [ multiply_results_compare::ms#0 ] 
+Uplifting [signed_multiply_results_compare] best 223004 combination zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ] zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ] zp ZP_WORD:54 [ signed_multiply_results_compare::ms#0 ] 
+Uplifting [init_multiply] best 222654 combination zp ZP_WORD:40 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] reg byte x [ init_multiply::c#2 init_multiply::c#1 ] zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] reg byte a [ init_multiply::$2 ] reg byte a [ init_multiply::$5 ] reg byte a [ init_multiply::$6 ] zp ZP_WORD:43 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] zp ZP_WORD:35 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] reg byte x [ init_multiply::x_255#2 init_multiply::x_255#1 ] zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ] zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] 
+Uplifting [] best 222654 combination zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ] zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ] 
+Uplifting [multiply_tables_compare] best 222654 combination zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] 
+Uplifting [print_str] best 222654 combination zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] 
+Uplifting [print_cls] best 222654 combination zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ] 
+Uplifting [print_byte] best 222635 combination reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ] reg byte y [ print_byte::$0 ] reg byte a [ print_byte::$2 ] 
+Uplifting [print_word] best 222635 combination zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ] 
+Uplifting [print_sword] best 222635 combination zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] 
+Uplifting [print_sbyte] best 222623 combination reg byte x [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ] 
+Uplifting [print_char] best 222608 combination reg byte a [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ] 
+Uplifting [multiply_error] best 222602 combination reg byte x [ multiply_error::a#0 ] zp ZP_BYTE:93 [ multiply_error::b#0 ] zp ZP_WORD:94 [ multiply_error::ms#0 ] zp ZP_WORD:96 [ multiply_error::ma#0 ] 
+Uplifting [signed_multiply_error] best 222596 combination reg byte x [ signed_multiply_error::a#0 ] zp ZP_BYTE:63 [ signed_multiply_error::b#0 ] zp ZP_WORD:64 [ signed_multiply_error::ms#0 ] zp ZP_WORD:66 [ signed_multiply_error::ma#0 ] 
+Uplifting [print_ln] best 222596 combination 
+Uplifting [main] best 222596 combination 
+Uplifting [init_multiply_asm] best 222596 combination 
+Attempting to uplift remaining variables inzp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ]
+Uplifting [signed_multiply_results_compare] best 222596 combination zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
+Uplifting [multiply_results_compare] best 222596 combination zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:50 [ slow_signed_multiply::a#0 ]
+Uplifting [slow_signed_multiply] best 222596 combination zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:82 [ slow_multiply::a#0 ]
+Uplifting [slow_multiply] best 222596 combination zp ZP_BYTE:82 [ slow_multiply::a#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
+Uplifting [signed_multiply_results_compare] best 222596 combination zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
+Uplifting [multiply_results_compare] best 222596 combination zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
+Uplifting [init_multiply] best 222596 combination zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ]
+Uplifting [init_multiply] best 222596 combination zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:56 [ signed_multiply::a#0 ]
+Uplifting [signed_multiply] best 222596 combination zp ZP_BYTE:56 [ signed_multiply::a#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:72 [ signed_multiply::$6 ]
+Uplifting [signed_multiply] best 222596 combination zp ZP_BYTE:72 [ signed_multiply::$6 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:75 [ signed_multiply::$12 ]
+Uplifting [signed_multiply] best 222596 combination zp ZP_BYTE:75 [ signed_multiply::$12 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:63 [ signed_multiply_error::b#0 ]
+Uplifting [signed_multiply_error] best 222596 combination zp ZP_BYTE:63 [ signed_multiply_error::b#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:93 [ multiply_error::b#0 ]
+Uplifting [multiply_error] best 222596 combination zp ZP_BYTE:93 [ multiply_error::b#0 ] 
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ] ] with [ zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 ] ] with [ zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] ] with [ zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 ] ] with [ zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 ] ] with [ zp ZP_BYTE:56 [ signed_multiply::a#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 signed_multiply::a#0 ] ] with [ zp ZP_BYTE:63 [ signed_multiply_error::b#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 signed_multiply::a#0 signed_multiply_error::b#0 ] ] with [ zp ZP_BYTE:82 [ slow_multiply::a#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 signed_multiply::a#0 signed_multiply_error::b#0 slow_multiply::a#0 ] ] with [ zp ZP_BYTE:93 [ multiply_error::b#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ] ] with [ zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ] ] with [ zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] ] with [ zp ZP_WORD:35 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] ] with [ zp ZP_WORD:43 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] ] with [ zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] ] with [ zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] ] with [ zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 ] ] with [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] ] with [ zp ZP_WORD:22 [ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] ] with [ zp ZP_WORD:28 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ] with [ zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ] with [ zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ] with [ zp ZP_WORD:52 [ slow_signed_multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 ] ] with [ zp ZP_WORD:58 [ signed_multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 ] ] with [ zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 ] ] with [ zp ZP_WORD:70 [ multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 ] ] with [ zp ZP_WORD:78 [ signed_multiply::return#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 signed_multiply::return#0 ] ] with [ zp ZP_WORD:80 [ multiply::return#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 signed_multiply::return#0 multiply::return#0 ] ] with [ zp ZP_WORD:84 [ slow_multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 signed_multiply::return#0 multiply::return#0 slow_multiply::return#2 ] ] with [ zp ZP_WORD:88 [ multiply::return#3 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 signed_multiply::return#0 multiply::return#0 slow_multiply::return#2 multiply::return#3 ] ] with [ zp ZP_WORD:90 [ multiply_results_compare::ma#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ] ] with [ zp ZP_WORD:40 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] ] with [ zp ZP_WORD:54 [ signed_multiply_results_compare::ms#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] ] with [ zp ZP_WORD:64 [ signed_multiply_error::ms#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 ] ] with [ zp ZP_WORD:86 [ multiply_results_compare::ms#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 multiply_results_compare::ms#0 ] ] with [ zp ZP_WORD:94 [ multiply_error::ms#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:66 [ signed_multiply_error::ma#0 ] ] with [ zp ZP_WORD:96 [ multiply_error::ma#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:72 [ signed_multiply::$6 ] ] with [ zp ZP_BYTE:75 [ signed_multiply::$12 ] ]
+Allocated (was zp ZP_WORD:14) zp ZP_WORD:8 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 signed_multiply_results_compare::ms#0 ]
+Allocated (was zp ZP_WORD:32) zp ZP_WORD:10 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 multiply_results_compare::ms#0 multiply_error::ms#0 ]
+Allocated (was zp ZP_WORD:66) zp ZP_WORD:12 [ signed_multiply_error::ma#0 multiply_error::ma#0 ]
+Allocated (was zp ZP_BYTE:72) zp ZP_BYTE:14 [ signed_multiply::$6 signed_multiply::$12 ]
 
 ASSEMBLER BEFORE OPTIMIZATION
 //SEG0 Basic Upstart
@@ -4883,15 +8464,15 @@ ASSEMBLER BEFORE OPTIMIZATION
   .label line_cursor = 4
 //SEG2 @begin
 bbegin:
-//SEG3 [1] phi from @begin to @13 [phi:@begin->@13]
-b13_from_bbegin:
-  jmp b13
-//SEG4 @13
-b13:
+//SEG3 [1] phi from @begin to @20 [phi:@begin->@20]
+b20_from_bbegin:
+  jmp b20
+//SEG4 @20
+b20:
 //SEG5 [2] call main param-assignment [ ] ( )
   jsr main
-//SEG6 [3] phi from @13 to @end [phi:@13->@end]
-bend_from_b13:
+//SEG6 [3] phi from @20 to @end [phi:@20->@end]
+bend_from_b20:
   jmp bend
 //SEG7 @end
 bend:
@@ -4901,7 +8482,7 @@ main: {
     lda #5
     sta BGCOL
   //SEG10 [5] call print_cls param-assignment [ ] ( main:2 [ ] )
-  //SEG11 [146] phi from main to print_cls [phi:main->print_cls]
+  //SEG11 [261] phi from main to print_cls [phi:main->print_cls]
   print_cls_from_main:
     jsr print_cls
   //SEG12 [6] phi from main to main::@1 [phi:main->main::@1]
@@ -4910,7 +8491,7 @@ main: {
   //SEG13 main::@1
   b1:
   //SEG14 [7] call init_multiply param-assignment [ ] ( main:2 [ ] )
-  //SEG15 [117] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
+  //SEG15 [232] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
   init_multiply_from_b1:
     jsr init_multiply
   //SEG16 [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
@@ -4925,8 +8506,8 @@ main: {
     jmp b3
   //SEG20 main::@3
   b3:
-  //SEG21 [11] call multiply_tables_compare param-assignment [ line_cursor#17 char_cursor#20 ] ( main:2 [ line_cursor#17 char_cursor#20 ] )
-  //SEG22 [90] phi from main::@3 to multiply_tables_compare [phi:main::@3->multiply_tables_compare]
+  //SEG21 [11] call multiply_tables_compare param-assignment [ line_cursor#27 char_cursor#27 ] ( main:2 [ line_cursor#27 char_cursor#27 ] )
+  //SEG22 [205] phi from main::@3 to multiply_tables_compare [phi:main::@3->multiply_tables_compare]
   multiply_tables_compare_from_b3:
     jsr multiply_tables_compare
   //SEG23 [12] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
@@ -4934,79 +8515,87 @@ main: {
     jmp b4
   //SEG24 main::@4
   b4:
-  //SEG25 [13] call multiply_results_compare param-assignment [ ] ( main:2 [ ] )
-  //SEG26 [15] phi from main::@4 to multiply_results_compare [phi:main::@4->multiply_results_compare]
+  //SEG25 [13] call multiply_results_compare param-assignment [ line_cursor#1 ] ( main:2 [ line_cursor#1 ] )
+  //SEG26 [150] phi from main::@4 to multiply_results_compare [phi:main::@4->multiply_results_compare]
   multiply_results_compare_from_b4:
     jsr multiply_results_compare
+  //SEG27 [14] phi from main::@4 to main::@5 [phi:main::@4->main::@5]
+  b5_from_b4:
+    jmp b5
+  //SEG28 main::@5
+  b5:
+  //SEG29 [15] call signed_multiply_results_compare param-assignment [ ] ( main:2 [ ] )
+  //SEG30 [17] phi from main::@5 to signed_multiply_results_compare [phi:main::@5->signed_multiply_results_compare]
+  signed_multiply_results_compare_from_b5:
+    jsr signed_multiply_results_compare
     jmp breturn
-  //SEG27 main::@return
+  //SEG31 main::@return
   breturn:
-  //SEG28 [14] return  [ ] ( main:2 [ ] )
+  //SEG32 [16] return  [ ] ( main:2 [ ] )
     rts
 }
-//SEG29 multiply_results_compare
-multiply_results_compare: {
-    .label ms = $a
-    .label ma = $c
+//SEG33 signed_multiply_results_compare
+signed_multiply_results_compare: {
+    .label ms = 8
+    .label ma = 6
     .label b = 3
     .label a = 2
-  //SEG30 [16] phi from multiply_results_compare to multiply_results_compare::@1 [phi:multiply_results_compare->multiply_results_compare::@1]
-  b1_from_multiply_results_compare:
-  //SEG31 [16] phi (byte) multiply_results_compare::a#5 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare->multiply_results_compare::@1#0] -- vbuz1=vbuc1 
-    lda #0
+  //SEG34 [18] phi from signed_multiply_results_compare to signed_multiply_results_compare::@1 [phi:signed_multiply_results_compare->signed_multiply_results_compare::@1]
+  b1_from_signed_multiply_results_compare:
+  //SEG35 [18] phi (signed byte) signed_multiply_results_compare::a#6 = -(byte/word/signed word) 128 [phi:signed_multiply_results_compare->signed_multiply_results_compare::@1#0] -- vbsz1=vbsc1 
+    lda #-$80
     sta a
     jmp b1
-  //SEG32 [16] phi from multiply_results_compare::@6 to multiply_results_compare::@1 [phi:multiply_results_compare::@6->multiply_results_compare::@1]
+  //SEG36 [18] phi from signed_multiply_results_compare::@6 to signed_multiply_results_compare::@1 [phi:signed_multiply_results_compare::@6->signed_multiply_results_compare::@1]
   b1_from_b6:
-  //SEG33 [16] phi (byte) multiply_results_compare::a#5 = (byte) multiply_results_compare::a#1 [phi:multiply_results_compare::@6->multiply_results_compare::@1#0] -- register_copy 
+  //SEG37 [18] phi (signed byte) signed_multiply_results_compare::a#6 = (signed byte) signed_multiply_results_compare::a#1 [phi:signed_multiply_results_compare::@6->signed_multiply_results_compare::@1#0] -- register_copy 
     jmp b1
-  //SEG34 multiply_results_compare::@1
+  //SEG38 signed_multiply_results_compare::@1
   b1:
-  //SEG35 [17] phi from multiply_results_compare::@1 to multiply_results_compare::@2 [phi:multiply_results_compare::@1->multiply_results_compare::@2]
+  //SEG39 [19] phi from signed_multiply_results_compare::@1 to signed_multiply_results_compare::@2 [phi:signed_multiply_results_compare::@1->signed_multiply_results_compare::@2]
   b2_from_b1:
-  //SEG36 [17] phi (byte) multiply_results_compare::b#2 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare::@1->multiply_results_compare::@2#0] -- vbuz1=vbuc1 
-    lda #0
+  //SEG40 [19] phi (signed byte) signed_multiply_results_compare::b#2 = -(byte/word/signed word) 128 [phi:signed_multiply_results_compare::@1->signed_multiply_results_compare::@2#0] -- vbsz1=vbsc1 
+    lda #-$80
     sta b
     jmp b2
-  //SEG37 [17] phi from multiply_results_compare::@3 to multiply_results_compare::@2 [phi:multiply_results_compare::@3->multiply_results_compare::@2]
+  //SEG41 [19] phi from signed_multiply_results_compare::@3 to signed_multiply_results_compare::@2 [phi:signed_multiply_results_compare::@3->signed_multiply_results_compare::@2]
   b2_from_b3:
-  //SEG38 [17] phi (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#1 [phi:multiply_results_compare::@3->multiply_results_compare::@2#0] -- register_copy 
+  //SEG42 [19] phi (signed byte) signed_multiply_results_compare::b#2 = (signed byte) signed_multiply_results_compare::b#1 [phi:signed_multiply_results_compare::@3->signed_multiply_results_compare::@2#0] -- register_copy 
     jmp b2
-  //SEG39 multiply_results_compare::@2
+  //SEG43 signed_multiply_results_compare::@2
   b2:
-  //SEG40 [18] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] )
-    // (byte) slow_multiply::a#0 = (byte) multiply_results_compare::a#5  // register copy zp ZP_BYTE:2
-  //SEG41 [19] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ) -- vbuxx=vbuz1 
-    ldx b
-  //SEG42 [20] call slow_multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] )
-    jsr slow_multiply
-  //SEG43 [21] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] )
-    // (word) slow_multiply::return#2 = (word) slow_multiply::return#0  // register copy zp ZP_WORD:6
-    jmp b8
-  //SEG44 multiply_results_compare::@8
-  b8:
-  //SEG45 [22] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda slow_multiply.return
-    sta ms
-    lda slow_multiply.return+1
-    sta ms+1
-  //SEG46 [23] (byte) multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ) -- vbuxx=vbuz1 
-    ldx a
-  //SEG47 [24] (byte) multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ) -- vbuaa=vbuz1 
+  //SEG44 [20] (signed byte) slow_signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] )
+    // (signed byte) slow_signed_multiply::a#0 = (signed byte) signed_multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG45 [21] (signed byte) slow_signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ) -- vbsxx=vbsz1 
     lda b
-  //SEG48 [25] call multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] )
-    jsr multiply
-  //SEG49 [26] (word) multiply::return#2 ← (word) multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] )
-    // (word) multiply::return#2 = (word) multiply::return#0  // register copy zp ZP_WORD:6
+    tax
+  //SEG46 [22] call slow_signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] )
+    jsr slow_signed_multiply
+  //SEG47 [23] (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] )
+    // (signed word) slow_signed_multiply::return#2 = (signed word) slow_signed_multiply::return#0  // register copy zp ZP_WORD:6
+    jmp b8
+  //SEG48 signed_multiply_results_compare::@8
+  b8:
+  //SEG49 [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) slow_signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda slow_signed_multiply.return
+    sta ms
+    lda slow_signed_multiply.return+1
+    sta ms+1
+  //SEG50 [25] (signed byte) signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] )
+    // (signed byte) signed_multiply::a#0 = (signed byte) signed_multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG51 [26] (signed byte) signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ) -- vbsyy=vbsz1 
+    lda b
+    tay
+  //SEG52 [27] call signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] )
+    jsr signed_multiply
+  //SEG53 [28] (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] )
+    // (signed word) signed_multiply::return#2 = (signed word) signed_multiply::return#0  // register copy zp ZP_WORD:6
     jmp b9
-  //SEG50 multiply_results_compare::@9
+  //SEG54 signed_multiply_results_compare::@9
   b9:
-  //SEG51 [27] (word) multiply_results_compare::ma#0 ← (word) multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda multiply.return
-    sta ma
-    lda multiply.return+1
-    sta ma+1
-  //SEG52 [28] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1_eq_vwuz2_then_la1 
+  //SEG55 [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+    // (signed word) signed_multiply_results_compare::ma#0 = (signed word) signed_multiply::return#2  // register copy zp ZP_WORD:6
+  //SEG56 [30] if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) -- vwsz1_eq_vwsz2_then_la1 
     lda ms
     cmp ma
     bne !+
@@ -5015,132 +8604,93 @@ multiply_results_compare: {
     beq b3
   !:
     jmp b4
-  //SEG53 multiply_results_compare::@4
+  //SEG57 signed_multiply_results_compare::@4
   b4:
-  //SEG54 [29] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- _deref_pbuc1=vbuc2 
+  //SEG58 [31] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG55 [30] call print_str param-assignment [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  //SEG56 [53] phi from multiply_results_compare::@4 to print_str [phi:multiply_results_compare::@4->print_str]
-  print_str_from_b4:
-  //SEG57 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#20 [phi:multiply_results_compare::@4->print_str#0] -- register_copy 
-  //SEG58 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str [phi:multiply_results_compare::@4->print_str#1] -- pbuz1=pbuc1 
+  //SEG59 [32] (signed byte) signed_multiply_error::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ) -- vbsxx=vbsz1 
+    lda a
+    tax
+  //SEG60 [33] (signed byte) signed_multiply_error::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
+    lda b
+    sta signed_multiply_error.b
+  //SEG61 [34] (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#0 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda ms
+    sta signed_multiply_error.ms
+    lda ms+1
+    sta signed_multiply_error.ms+1
+  //SEG62 [35] (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#0 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda ma
+    sta signed_multiply_error.ma
+    lda ma+1
+    sta signed_multiply_error.ma+1
+  //SEG63 [36] call signed_multiply_error param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+    jsr signed_multiply_error
+    jmp breturn
+  //SEG64 signed_multiply_results_compare::@return
+  breturn:
+  //SEG65 [37] return  [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+    rts
+  //SEG66 signed_multiply_results_compare::@3
+  b3:
+  //SEG67 [38] (signed byte) signed_multiply_results_compare::b#1 ← ++ (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ) -- vbsz1=_inc_vbsz1 
+    inc b
+  //SEG68 [39] if((signed byte) signed_multiply_results_compare::b#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ) -- vbsz1_neq_vbsc1_then_la1 
+    lda b
+    cmp #-$80
+    bne b2_from_b3
+    jmp b6
+  //SEG69 signed_multiply_results_compare::@6
+  b6:
+  //SEG70 [40] (signed byte) signed_multiply_results_compare::a#1 ← ++ (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ) -- vbsz1=_inc_vbsz1 
+    inc a
+  //SEG71 [41] if((signed byte) signed_multiply_results_compare::a#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@1 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ) -- vbsz1_neq_vbsc1_then_la1 
+    lda a
+    cmp #-$80
+    bne b1_from_b6
+    jmp b7
+  //SEG72 signed_multiply_results_compare::@7
+  b7:
+  //SEG73 [42] (byte*~) char_cursor#176 ← (byte*) line_cursor#1 [ char_cursor#176 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ char_cursor#176 line_cursor#1 ] ) -- pbuz1=pbuz2 
+    lda line_cursor
+    sta char_cursor
+    lda line_cursor+1
+    sta char_cursor+1
+  //SEG74 [43] call print_str param-assignment [ line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 char_cursor#117 ] )
+  //SEG75 [51] phi from signed_multiply_results_compare::@7 to print_str [phi:signed_multiply_results_compare::@7->print_str]
+  print_str_from_b7:
+  //SEG76 [51] phi (byte*) char_cursor#135 = (byte*~) char_cursor#176 [phi:signed_multiply_results_compare::@7->print_str#0] -- register_copy 
+  //SEG77 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_results_compare::str [phi:signed_multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
     lda #<str
     sta print_str.str
     lda #>str
     sta print_str.str+1
     jsr print_str
-    jmp b10
-  //SEG59 multiply_results_compare::@10
-  b10:
-  //SEG60 [31] (word) print_word::w#2 ← (word) multiply_results_compare::ms#0 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ) -- vwuz1=vwuz2 
-    lda ms
-    sta print_word.w
-    lda ms+1
-    sta print_word.w+1
-  //SEG61 [32] call print_word param-assignment [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] )
-  //SEG62 [60] phi from multiply_results_compare::@10 to print_word [phi:multiply_results_compare::@10->print_word]
-  print_word_from_b10:
-  //SEG63 [60] phi (word) print_word::w#4 = (word) print_word::w#2 [phi:multiply_results_compare::@10->print_word#0] -- register_copy 
-    jsr print_word
-  //SEG64 [33] phi from multiply_results_compare::@10 to multiply_results_compare::@11 [phi:multiply_results_compare::@10->multiply_results_compare::@11]
-  b11_from_b10:
+  //SEG78 [44] phi from signed_multiply_results_compare::@7 to signed_multiply_results_compare::@11 [phi:signed_multiply_results_compare::@7->signed_multiply_results_compare::@11]
+  b11_from_b7:
     jmp b11
-  //SEG65 multiply_results_compare::@11
+  //SEG79 signed_multiply_results_compare::@11
   b11:
-  //SEG66 [34] call print_str param-assignment [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  //SEG67 [53] phi from multiply_results_compare::@11 to print_str [phi:multiply_results_compare::@11->print_str]
-  print_str_from_b11:
-  //SEG68 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#11 [phi:multiply_results_compare::@11->print_str#0] -- register_copy 
-  //SEG69 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str1 [phi:multiply_results_compare::@11->print_str#1] -- pbuz1=pbuc1 
-    lda #<str1
-    sta print_str.str
-    lda #>str1
-    sta print_str.str+1
-    jsr print_str
-    jmp b12
-  //SEG70 multiply_results_compare::@12
-  b12:
-  //SEG71 [35] (word) print_word::w#3 ← (word) multiply_results_compare::ma#0 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ) -- vwuz1=vwuz2 
-    lda ma
-    sta print_word.w
-    lda ma+1
-    sta print_word.w+1
-  //SEG72 [36] call print_word param-assignment [ char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ char_cursor#11 line_cursor#17 ] )
-  //SEG73 [60] phi from multiply_results_compare::@12 to print_word [phi:multiply_results_compare::@12->print_word]
-  print_word_from_b12:
-  //SEG74 [60] phi (word) print_word::w#4 = (word) print_word::w#3 [phi:multiply_results_compare::@12->print_word#0] -- register_copy 
-    jsr print_word
-  //SEG75 [37] phi from multiply_results_compare::@12 multiply_results_compare::@14 to multiply_results_compare::@return [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return]
-  breturn_from_b12:
-  breturn_from_b14:
-  //SEG76 [37] phi (byte*) line_cursor#19 = (byte*) line_cursor#17 [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return#0] -- register_copy 
-  //SEG77 [37] phi (byte*) char_cursor#27 = (byte*) char_cursor#11 [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return#1] -- register_copy 
-    jmp breturn
-  //SEG78 multiply_results_compare::@return
-  breturn:
-  //SEG79 [38] return  [ ] ( main:2::multiply_results_compare:13 [ ] )
-    rts
-  //SEG80 multiply_results_compare::@3
-  b3:
-  //SEG81 [39] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1=_inc_vbuz1 
-    inc b
-  //SEG82 [40] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1_neq_0_then_la1 
-    lda b
-    bne b2_from_b3
-    jmp b6
-  //SEG83 multiply_results_compare::@6
-  b6:
-  //SEG84 [41] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1=_inc_vbuz1 
-    inc a
-  //SEG85 [42] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1_neq_0_then_la1 
-    lda a
-    bne b1_from_b6
-  //SEG86 [43] phi from multiply_results_compare::@6 to multiply_results_compare::@7 [phi:multiply_results_compare::@6->multiply_results_compare::@7]
-  b7_from_b6:
-    jmp b7
-  //SEG87 multiply_results_compare::@7
-  b7:
-  //SEG88 [44] call print_str param-assignment [ line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#2 ] )
-  //SEG89 [53] phi from multiply_results_compare::@7 to print_str [phi:multiply_results_compare::@7->print_str]
-  print_str_from_b7:
-  //SEG90 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#20 [phi:multiply_results_compare::@7->print_str#0] -- register_copy 
-  //SEG91 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str2 [phi:multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
-    lda #<str2
-    sta print_str.str
-    lda #>str2
-    sta print_str.str+1
-    jsr print_str
-  //SEG92 [45] phi from multiply_results_compare::@7 to multiply_results_compare::@14 [phi:multiply_results_compare::@7->multiply_results_compare::@14]
-  b14_from_b7:
-    jmp b14
-  //SEG93 multiply_results_compare::@14
-  b14:
-  //SEG94 [46] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
-  //SEG95 [48] phi from multiply_results_compare::@14 to print_ln [phi:multiply_results_compare::@14->print_ln]
-  print_ln_from_b14:
-  //SEG96 [48] phi (byte*) line_cursor#22 = (byte*) line_cursor#17 [phi:multiply_results_compare::@14->print_ln#0] -- register_copy 
+  //SEG80 [45] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+  //SEG81 [46] phi from signed_multiply_results_compare::@11 to print_ln [phi:signed_multiply_results_compare::@11->print_ln]
+  print_ln_from_b11:
+  //SEG82 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:signed_multiply_results_compare::@11->print_ln#0] -- register_copy 
+  //SEG83 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#1 [phi:signed_multiply_results_compare::@11->print_ln#1] -- register_copy 
     jsr print_ln
-  //SEG97 [47] (byte*~) char_cursor#89 ← (byte*) line_cursor#1 [ char_cursor#89 line_cursor#1 ] ( main:2::multiply_results_compare:13 [ char_cursor#89 line_cursor#1 ] ) -- pbuz1=pbuz2 
-    lda line_cursor
-    sta char_cursor
-    lda line_cursor+1
-    sta char_cursor+1
-    jmp breturn_from_b14
-    str: .text "multiply mismatch slow:@"
-    str1: .text " / fast asm:"
-    str2: .text "multiply results match!@"
+    jmp breturn
+    str: .text "signed multiply results match!@"
 }
-//SEG98 print_ln
+//SEG84 print_ln
 print_ln: {
-  //SEG99 [49] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
+  //SEG85 [47] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
   b1_from_print_ln:
   b1_from_b1:
-  //SEG100 [49] phi (byte*) line_cursor#11 = (byte*) line_cursor#22 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
+  //SEG86 [47] phi (byte*) line_cursor#20 = (byte*) line_cursor#40 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
     jmp b1
-  //SEG101 print_ln::@1
+  //SEG87 print_ln::@1
   b1:
-  //SEG102 [50] (byte*) line_cursor#1 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG88 [48] (byte*) line_cursor#1 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) -- pbuz1=pbuz1_plus_vbuc1 
     lda line_cursor
     clc
     adc #$28
@@ -5148,7 +8698,7 @@ print_ln: {
     bcc !+
     inc line_cursor+1
   !:
-  //SEG103 [51] if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) -- pbuz1_lt_pbuz2_then_la1 
+  //SEG89 [49] if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) -- pbuz1_lt_pbuz2_then_la1 
     lda line_cursor+1
     cmp char_cursor+1
     bcc b1_from_b1
@@ -5158,146 +8708,459 @@ print_ln: {
     bcc b1_from_b1
   !:
     jmp breturn
-  //SEG104 print_ln::@return
+  //SEG90 print_ln::@return
   breturn:
-  //SEG105 [52] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 ] )
+  //SEG91 [50] return  [ line_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 ] )
     rts
 }
-//SEG106 print_str
+//SEG92 print_str
 print_str: {
     .label str = 6
-  //SEG107 [54] phi from print_str print_str::@2 to print_str::@1 [phi:print_str/print_str::@2->print_str::@1]
+  //SEG93 [52] phi from print_str print_str::@2 to print_str::@1 [phi:print_str/print_str::@2->print_str::@1]
   b1_from_print_str:
   b1_from_b2:
-  //SEG108 [54] phi (byte*) char_cursor#2 = (byte*) char_cursor#71 [phi:print_str/print_str::@2->print_str::@1#0] -- register_copy 
-  //SEG109 [54] phi (byte*) print_str::str#7 = (byte*) print_str::str#9 [phi:print_str/print_str::@2->print_str::@1#1] -- register_copy 
+  //SEG94 [52] phi (byte*) char_cursor#117 = (byte*) char_cursor#135 [phi:print_str/print_str::@2->print_str::@1#0] -- register_copy 
+  //SEG95 [52] phi (byte*) print_str::str#14 = (byte*) print_str::str#16 [phi:print_str/print_str::@2->print_str::@1#1] -- register_copy 
     jmp b1
-  //SEG110 print_str::@1
+  //SEG96 print_str::@1
   b1:
-  //SEG111 [55] if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2 [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) -- _deref_pbuz1_neq_vbuc1_then_la1 
+  //SEG97 [53] if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2 [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) -- _deref_pbuz1_neq_vbuc1_then_la1 
     ldy #0
     lda (str),y
     cmp #'@'
     bne b2
     jmp breturn
-  //SEG112 print_str::@return
+  //SEG98 print_str::@return
   breturn:
-  //SEG113 [56] return  [ char_cursor#2 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 ] )
+  //SEG99 [54] return  [ char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 ] )
     rts
-  //SEG114 print_str::@2
+  //SEG100 print_str::@2
   b2:
-  //SEG115 [57] *((byte*) char_cursor#2) ← *((byte*) print_str::str#7) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG101 [55] *((byte*) char_cursor#117) ← *((byte*) print_str::str#14) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (char_cursor),y
-  //SEG116 [58] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#2 [ print_str::str#7 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#7 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG102 [56] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#117 [ print_str::str#14 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#14 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
     inc char_cursor
     bne !+
     inc char_cursor+1
   !:
-  //SEG117 [59] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#7 [ print_str::str#0 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#0 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG103 [57] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#14 [ print_str::str#0 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#0 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
   !:
     jmp b1_from_b2
 }
-//SEG118 print_word
-print_word: {
-    .label w = 6
-  //SEG119 [61] (byte) print_byte::b#0 ← > (word) print_word::w#4 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ) -- vbuxx=_hi_vwuz1 
-    lda w+1
-    tax
-  //SEG120 [62] call print_byte param-assignment [ char_cursor#11 print_word::w#4 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_word::w#4 ] )
-  //SEG121 [66] phi from print_word to print_byte [phi:print_word->print_byte]
-  print_byte_from_print_word:
-  //SEG122 [66] phi (byte*) char_cursor#64 = (byte*) char_cursor#2 [phi:print_word->print_byte#0] -- register_copy 
-  //SEG123 [66] phi (byte) print_byte::b#2 = (byte) print_byte::b#0 [phi:print_word->print_byte#1] -- register_copy 
-    jsr print_byte
+//SEG104 signed_multiply_error
+signed_multiply_error: {
+    .label b = 2
+    .label ms = $a
+    .label ma = $c
+  //SEG105 [58] (byte*~) char_cursor#172 ← (byte*) line_cursor#1 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ) -- pbuz1=pbuz2 
+    lda line_cursor
+    sta char_cursor
+    lda line_cursor+1
+    sta char_cursor+1
+  //SEG106 [59] call print_str param-assignment [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG107 [51] phi from signed_multiply_error to print_str [phi:signed_multiply_error->print_str]
+  print_str_from_signed_multiply_error:
+  //SEG108 [51] phi (byte*) char_cursor#135 = (byte*~) char_cursor#172 [phi:signed_multiply_error->print_str#0] -- register_copy 
+  //SEG109 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str [phi:signed_multiply_error->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
     jmp b1
-  //SEG124 print_word::@1
+  //SEG110 signed_multiply_error::@1
   b1:
-  //SEG125 [63] (byte) print_byte::b#1 ← < (word) print_word::w#4 [ char_cursor#11 print_byte::b#1 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_byte::b#1 ] ) -- vbuxx=_lo_vwuz1 
-    lda w
+  //SEG111 [60] (signed byte) print_sbyte::b#1 ← (signed byte) signed_multiply_error::a#0 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] )
+    // (signed byte) print_sbyte::b#1 = (signed byte) signed_multiply_error::a#0  // register copy reg byte x
+  //SEG112 [61] call print_sbyte param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG113 [104] phi from signed_multiply_error::@1 to print_sbyte [phi:signed_multiply_error::@1->print_sbyte]
+  print_sbyte_from_b1:
+  //SEG114 [104] phi (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#1 [phi:signed_multiply_error::@1->print_sbyte#0] -- register_copy 
+    jsr print_sbyte
+  //SEG115 [62] phi from signed_multiply_error::@1 to signed_multiply_error::@2 [phi:signed_multiply_error::@1->signed_multiply_error::@2]
+  b2_from_b1:
+    jmp b2
+  //SEG116 signed_multiply_error::@2
+  b2:
+  //SEG117 [63] call print_str param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG118 [51] phi from signed_multiply_error::@2 to print_str [phi:signed_multiply_error::@2->print_str]
+  print_str_from_b2:
+  //SEG119 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@2->print_str#0] -- register_copy 
+  //SEG120 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str1 [phi:signed_multiply_error::@2->print_str#1] -- pbuz1=pbuc1 
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+    jmp b3
+  //SEG121 signed_multiply_error::@3
+  b3:
+  //SEG122 [64] (signed byte) print_sbyte::b#2 ← (signed byte) signed_multiply_error::b#0 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ) -- vbsxx=vbsz1 
+    lda b
     tax
-  //SEG126 [64] call print_byte param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
-  //SEG127 [66] phi from print_word::@1 to print_byte [phi:print_word::@1->print_byte]
-  print_byte_from_b1:
-  //SEG128 [66] phi (byte*) char_cursor#64 = (byte*) char_cursor#11 [phi:print_word::@1->print_byte#0] -- register_copy 
-  //SEG129 [66] phi (byte) print_byte::b#2 = (byte) print_byte::b#1 [phi:print_word::@1->print_byte#1] -- register_copy 
-    jsr print_byte
+  //SEG123 [65] call print_sbyte param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG124 [104] phi from signed_multiply_error::@3 to print_sbyte [phi:signed_multiply_error::@3->print_sbyte]
+  print_sbyte_from_b3:
+  //SEG125 [104] phi (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#2 [phi:signed_multiply_error::@3->print_sbyte#0] -- register_copy 
+    jsr print_sbyte
+  //SEG126 [66] phi from signed_multiply_error::@3 to signed_multiply_error::@4 [phi:signed_multiply_error::@3->signed_multiply_error::@4]
+  b4_from_b3:
+    jmp b4
+  //SEG127 signed_multiply_error::@4
+  b4:
+  //SEG128 [67] call print_str param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG129 [51] phi from signed_multiply_error::@4 to print_str [phi:signed_multiply_error::@4->print_str]
+  print_str_from_b4:
+  //SEG130 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@4->print_str#0] -- register_copy 
+  //SEG131 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str2 [phi:signed_multiply_error::@4->print_str#1] -- pbuz1=pbuc1 
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+    jmp b5
+  //SEG132 signed_multiply_error::@5
+  b5:
+  //SEG133 [68] (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#0 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ) -- vwsz1=vwsz2 
+    lda ms
+    sta print_sword.w
+    lda ms+1
+    sta print_sword.w+1
+  //SEG134 [69] call print_sword param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG135 [77] phi from signed_multiply_error::@5 to print_sword [phi:signed_multiply_error::@5->print_sword]
+  print_sword_from_b5:
+  //SEG136 [77] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#1 [phi:signed_multiply_error::@5->print_sword#0] -- register_copy 
+    jsr print_sword
+  //SEG137 [70] phi from signed_multiply_error::@5 to signed_multiply_error::@6 [phi:signed_multiply_error::@5->signed_multiply_error::@6]
+  b6_from_b5:
+    jmp b6
+  //SEG138 signed_multiply_error::@6
+  b6:
+  //SEG139 [71] call print_str param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG140 [51] phi from signed_multiply_error::@6 to print_str [phi:signed_multiply_error::@6->print_str]
+  print_str_from_b6:
+  //SEG141 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@6->print_str#0] -- register_copy 
+  //SEG142 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str3 [phi:signed_multiply_error::@6->print_str#1] -- pbuz1=pbuc1 
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+    jmp b7
+  //SEG143 signed_multiply_error::@7
+  b7:
+  //SEG144 [72] (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#0 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ) -- vwsz1=vwsz2 
+    lda ma
+    sta print_sword.w
+    lda ma+1
+    sta print_sword.w+1
+  //SEG145 [73] call print_sword param-assignment [ line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#17 ] )
+  //SEG146 [77] phi from signed_multiply_error::@7 to print_sword [phi:signed_multiply_error::@7->print_sword]
+  print_sword_from_b7:
+  //SEG147 [77] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#2 [phi:signed_multiply_error::@7->print_sword#0] -- register_copy 
+    jsr print_sword
+  //SEG148 [74] phi from signed_multiply_error::@7 to signed_multiply_error::@8 [phi:signed_multiply_error::@7->signed_multiply_error::@8]
+  b8_from_b7:
+    jmp b8
+  //SEG149 signed_multiply_error::@8
+  b8:
+  //SEG150 [75] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+  //SEG151 [46] phi from signed_multiply_error::@8 to print_ln [phi:signed_multiply_error::@8->print_ln]
+  print_ln_from_b8:
+  //SEG152 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#17 [phi:signed_multiply_error::@8->print_ln#0] -- register_copy 
+  //SEG153 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#1 [phi:signed_multiply_error::@8->print_ln#1] -- register_copy 
+    jsr print_ln
     jmp breturn
-  //SEG130 print_word::@return
+  //SEG154 signed_multiply_error::@return
   breturn:
-  //SEG131 [65] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
+  //SEG155 [76] return  [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+    rts
+    str: .text "signed multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
+//SEG156 print_sword
+print_sword: {
+    .label w = 6
+  //SEG157 [78] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1 [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] ) -- vwsz1_ge_0_then_la1 
+    lda w+1
+    bpl b1_from_print_sword
+  //SEG158 [79] phi from print_sword to print_sword::@2 [phi:print_sword->print_sword::@2]
+  b2_from_print_sword:
+    jmp b2
+  //SEG159 print_sword::@2
+  b2:
+  //SEG160 [80] call print_char param-assignment [ char_cursor#17 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#3 ] )
+  //SEG161 [100] phi from print_sword::@2 to print_char [phi:print_sword::@2->print_char]
+  print_char_from_b2:
+  //SEG162 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#117 [phi:print_sword::@2->print_char#0] -- register_copy 
+  //SEG163 [100] phi (byte) print_char::ch#4 = (byte) '-' [phi:print_sword::@2->print_char#1] -- vbuaa=vbuc1 
+    lda #'-'
+    jsr print_char
+    jmp b4
+  //SEG164 print_sword::@4
+  b4:
+  //SEG165 [81] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ char_cursor#17 print_sword::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#0 ] ) -- vwsz1=_neg_vwsz1 
+    sec
+    lda w
+    eor #$ff
+    adc #0
+    sta w
+    lda w+1
+    eor #$ff
+    adc #0
+    sta w+1
+  //SEG166 [82] phi from print_sword print_sword::@4 to print_sword::@1 [phi:print_sword/print_sword::@4->print_sword::@1]
+  b1_from_print_sword:
+  b1_from_b4:
+  //SEG167 [82] phi (byte*) char_cursor#119 = (byte*) char_cursor#117 [phi:print_sword/print_sword::@4->print_sword::@1#0] -- register_copy 
+  //SEG168 [82] phi (signed word) print_sword::w#4 = (signed word) print_sword::w#3 [phi:print_sword/print_sword::@4->print_sword::@1#1] -- register_copy 
+    jmp b1
+  //SEG169 print_sword::@1
+  b1:
+  //SEG170 [83] (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4 [ char_cursor#119 print_word::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#119 print_word::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#119 print_word::w#0 ] ) -- vwuz1=_word_vwsz1 
+  //SEG171 [84] call print_word param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
+  //SEG172 [86] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
+  print_word_from_b1:
+  //SEG173 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#119 [phi:print_sword::@1->print_word#0] -- register_copy 
+  //SEG174 [86] phi (word) print_word::w#5 = (word) print_word::w#0 [phi:print_sword::@1->print_word#1] -- register_copy 
+    jsr print_word
+    jmp breturn
+  //SEG175 print_sword::@return
+  breturn:
+  //SEG176 [85] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
     rts
 }
-//SEG132 print_byte
+//SEG177 print_word
+print_word: {
+    .label w = 6
+  //SEG178 [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ) -- vbuxx=_hi_vwuz1 
+    lda w+1
+    tax
+  //SEG179 [88] call print_byte param-assignment [ char_cursor#17 print_word::w#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_word::w#5 ] )
+  //SEG180 [92] phi from print_word to print_byte [phi:print_word->print_byte]
+  print_byte_from_print_word:
+  //SEG181 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#123 [phi:print_word->print_byte#0] -- register_copy 
+  //SEG182 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#1 [phi:print_word->print_byte#1] -- register_copy 
+    jsr print_byte
+    jmp b1
+  //SEG183 print_word::@1
+  b1:
+  //SEG184 [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor#17 print_byte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_byte::b#2 ] ) -- vbuxx=_lo_vwuz1 
+    lda w
+    tax
+  //SEG185 [90] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
+  //SEG186 [92] phi from print_word::@1 to print_byte [phi:print_word::@1->print_byte]
+  print_byte_from_b1:
+  //SEG187 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#17 [phi:print_word::@1->print_byte#0] -- register_copy 
+  //SEG188 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#2 [phi:print_word::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+    jmp breturn
+  //SEG189 print_word::@return
+  breturn:
+  //SEG190 [91] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
+    rts
+}
+//SEG191 print_byte
 print_byte: {
-  //SEG133 [67] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ) -- vbuyy=vbuxx_ror_4 
+  //SEG192 [93] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] ) -- vbuyy=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
     tay
-  //SEG134 [68] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
+  //SEG193 [94] (byte) print_char::ch#2 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
     lda hextab,y
-  //SEG135 [69] call print_char param-assignment [ char_cursor#11 print_byte::b#2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::b#2 ] )
-  //SEG136 [74] phi from print_byte to print_char [phi:print_byte->print_char]
+  //SEG194 [95] call print_char param-assignment [ char_cursor#17 print_byte::b#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] )
+  //SEG195 [100] phi from print_byte to print_char [phi:print_byte->print_char]
   print_char_from_print_byte:
-  //SEG137 [74] phi (byte*) char_cursor#41 = (byte*) char_cursor#64 [phi:print_byte->print_char#0] -- register_copy 
-  //SEG138 [74] phi (byte) print_char::ch#2 = (byte) print_char::ch#0 [phi:print_byte->print_char#1] -- register_copy 
+  //SEG196 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#124 [phi:print_byte->print_char#0] -- register_copy 
+  //SEG197 [100] phi (byte) print_char::ch#4 = (byte) print_char::ch#2 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
     jmp b1
-  //SEG139 print_byte::@1
+  //SEG198 print_byte::@1
   b1:
-  //SEG140 [70] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#11 print_byte::$2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG199 [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word) 15 [ char_cursor#17 print_byte::$2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG141 [71] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#11 print_char::ch#1 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_char::ch#1 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG200 [97] (byte) print_char::ch#3 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#17 print_char::ch#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
     tax
     lda hextab,x
-  //SEG142 [72] call print_char param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
-  //SEG143 [74] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
+  //SEG201 [98] call print_char param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
+  //SEG202 [100] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
   print_char_from_b1:
-  //SEG144 [74] phi (byte*) char_cursor#41 = (byte*) char_cursor#11 [phi:print_byte::@1->print_char#0] -- register_copy 
-  //SEG145 [74] phi (byte) print_char::ch#2 = (byte) print_char::ch#1 [phi:print_byte::@1->print_char#1] -- register_copy 
+  //SEG203 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#17 [phi:print_byte::@1->print_char#0] -- register_copy 
+  //SEG204 [100] phi (byte) print_char::ch#4 = (byte) print_char::ch#3 [phi:print_byte::@1->print_char#1] -- register_copy 
     jsr print_char
     jmp breturn
-  //SEG146 print_byte::@return
+  //SEG205 print_byte::@return
   breturn:
-  //SEG147 [73] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
+  //SEG206 [99] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
-//SEG148 print_char
+//SEG207 print_char
 print_char: {
-  //SEG149 [75] *((byte*) char_cursor#41) ← (byte) print_char::ch#2 [ char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#41 ] ) -- _deref_pbuz1=vbuaa 
+  //SEG208 [101] *((byte*) char_cursor#75) ← (byte) print_char::ch#4 [ char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (char_cursor),y
-  //SEG150 [76] (byte*) char_cursor#11 ← ++ (byte*) char_cursor#41 [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG209 [102] (byte*) char_cursor#17 ← ++ (byte*) char_cursor#75 [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] ) -- pbuz1=_inc_pbuz1 
     inc char_cursor
     bne !+
     inc char_cursor+1
   !:
     jmp breturn
-  //SEG151 print_char::@return
+  //SEG210 print_char::@return
   breturn:
-  //SEG152 [77] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] )
+  //SEG211 [103] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] )
     rts
 }
-//SEG153 multiply
+//SEG212 print_sbyte
+print_sbyte: {
+  //SEG213 [105] if((signed byte) print_sbyte::b#3>=(byte/signed byte/word/signed word) 0) goto print_sbyte::@1 [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] ) -- vbsxx_ge_0_then_la1 
+    cpx #0
+    bpl b1_from_print_sbyte
+  //SEG214 [106] phi from print_sbyte to print_sbyte::@2 [phi:print_sbyte->print_sbyte::@2]
+  b2_from_print_sbyte:
+    jmp b2
+  //SEG215 print_sbyte::@2
+  b2:
+  //SEG216 [107] call print_char param-assignment [ char_cursor#17 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] )
+  //SEG217 [100] phi from print_sbyte::@2 to print_char [phi:print_sbyte::@2->print_char]
+  print_char_from_b2:
+  //SEG218 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#117 [phi:print_sbyte::@2->print_char#0] -- register_copy 
+  //SEG219 [100] phi (byte) print_char::ch#4 = (byte) '-' [phi:print_sbyte::@2->print_char#1] -- vbuaa=vbuc1 
+    lda #'-'
+    jsr print_char
+    jmp b4
+  //SEG220 print_sbyte::@4
+  b4:
+  //SEG221 [108] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ char_cursor#17 print_sbyte::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] ) -- vbsxx=_neg_vbsxx 
+    txa
+    eor #$ff
+    clc
+    adc #1
+    tax
+  //SEG222 [109] phi from print_sbyte print_sbyte::@4 to print_sbyte::@1 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1]
+  b1_from_print_sbyte:
+  b1_from_b4:
+  //SEG223 [109] phi (byte*) char_cursor#121 = (byte*) char_cursor#117 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1#0] -- register_copy 
+  //SEG224 [109] phi (signed byte) print_sbyte::b#4 = (signed byte) print_sbyte::b#3 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1#1] -- register_copy 
+    jmp b1
+  //SEG225 print_sbyte::@1
+  b1:
+  //SEG226 [110] (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4 [ print_byte::b#0 char_cursor#121 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] ) -- vbuxx=_byte_vbsxx 
+  //SEG227 [111] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG228 [92] phi from print_sbyte::@1 to print_byte [phi:print_sbyte::@1->print_byte]
+  print_byte_from_b1:
+  //SEG229 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#121 [phi:print_sbyte::@1->print_byte#0] -- register_copy 
+  //SEG230 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#0 [phi:print_sbyte::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+    jmp breturn
+  //SEG231 print_sbyte::@return
+  breturn:
+  //SEG232 [112] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+    rts
+}
+//SEG233 signed_multiply
+signed_multiply: {
+    .label _6 = $e
+    .label _12 = $e
+    .label m = 6
+    .label return = 6
+    .label a = 2
+  //SEG234 [113] (byte) multiply::a#0 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ) -- vbuxx=_byte_vbsz1 
+    lda a
+    tax
+  //SEG235 [114] (byte) multiply::b#0 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ) -- vbuaa=_byte_vbsyy 
+    tya
+  //SEG236 [115] call multiply param-assignment [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] )
+  //SEG237 [132] phi from signed_multiply to multiply [phi:signed_multiply->multiply]
+  multiply_from_signed_multiply:
+  //SEG238 [132] phi (byte) multiply::b#2 = (byte) multiply::b#0 [phi:signed_multiply->multiply#0] -- register_copy 
+  //SEG239 [132] phi (byte) multiply::a#2 = (byte) multiply::a#0 [phi:signed_multiply->multiply#1] -- register_copy 
+    jsr multiply
+  //SEG240 [116] (word) multiply::return#2 ← (word) multiply::return#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] )
+    // (word) multiply::return#2 = (word) multiply::return#0  // register copy zp ZP_WORD:6
+    jmp b6
+  //SEG241 signed_multiply::@6
+  b6:
+  //SEG242 [117] (word) signed_multiply::m#0 ← (word) multiply::return#2 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] )
+    // (word) signed_multiply::m#0 = (word) multiply::return#2  // register copy zp ZP_WORD:6
+  //SEG243 [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@1 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ) -- vbsz1_ge_0_then_la1 
+    lda a
+    cmp #0
+    bpl b1_from_b6
+    jmp b3
+  //SEG244 signed_multiply::@3
+  b3:
+  //SEG245 [119] (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ) -- vbuz1=_hi_vwuz2 
+    lda m+1
+    sta _6
+  //SEG246 [120] (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ) -- vbuaa=_byte_vbsyy 
+    tya
+  //SEG247 [121] (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ) -- vbuaa=vbuz1_minus_vbuaa 
+    eor #$ff
+    sec
+    adc _6
+  //SEG248 [122] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word~) signed_multiply::$16 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
+    sta m+1
+  //SEG249 [123] phi from signed_multiply::@3 signed_multiply::@6 to signed_multiply::@1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1]
+  b1_from_b3:
+  b1_from_b6:
+  //SEG250 [123] phi (word) signed_multiply::m#5 = (word) signed_multiply::m#1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1#0] -- register_copy 
+    jmp b1
+  //SEG251 signed_multiply::@1
+  b1:
+  //SEG252 [124] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@2 [ signed_multiply::a#0 signed_multiply::m#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 ] ) -- vbsyy_ge_0_then_la1 
+    cpy #0
+    bpl b2_from_b1
+    jmp b4
+  //SEG253 signed_multiply::@4
+  b4:
+  //SEG254 [125] (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5 [ signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ) -- vbuz1=_hi_vwuz2 
+    lda m+1
+    sta _12
+  //SEG255 [126] (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ) -- vbuaa=_byte_vbsz1 
+    lda a
+  //SEG256 [127] (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13 [ signed_multiply::m#5 signed_multiply::$17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$17 ] ) -- vbuaa=vbuz1_minus_vbuaa 
+    eor #$ff
+    sec
+    adc _12
+  //SEG257 [128] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word~) signed_multiply::$17 [ signed_multiply::m#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#2 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
+    sta m+1
+  //SEG258 [129] phi from signed_multiply::@1 signed_multiply::@4 to signed_multiply::@2 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2]
+  b2_from_b1:
+  b2_from_b4:
+  //SEG259 [129] phi (word) signed_multiply::m#4 = (word) signed_multiply::m#5 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2#0] -- register_copy 
+    jmp b2
+  //SEG260 signed_multiply::@2
+  b2:
+  //SEG261 [130] (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4 [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] ) -- vwsz1=_sword_vwuz1 
+    jmp breturn
+  //SEG262 signed_multiply::@return
+  breturn:
+  //SEG263 [131] return  [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] )
+    rts
+}
+//SEG264 multiply
 multiply: {
     .const memA = $fe
     .const memB = $ff
     .label return = 6
-  //SEG154 [78] *((const byte*) multiply::memA#0) ← (byte) multiply::a#0 [ multiply::b#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::b#0 ] ) -- _deref_pbuc1=vbuxx 
+  //SEG265 [133] *((const byte*) multiply::memA#0) ← (byte) multiply::a#2 [ multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] ) -- _deref_pbuc1=vbuxx 
     stx memA
-  //SEG155 [79] *((const byte*) multiply::memB#0) ← (byte) multiply::b#0 [ ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) -- _deref_pbuc1=vbuaa 
+  //SEG266 [134] *((const byte*) multiply::memB#0) ← (byte) multiply::b#2 [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuaa 
     sta memB
-  //SEG156 asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
+  //SEG267 asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
     lda memA
     sta sm1+1
     sta sm3+1
@@ -5316,193 +9179,580 @@ multiply: {
   sm4:
     sbc mul_sqr2_hi,x
     sta memB
-  //SEG157 [81] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG268 [136] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda memA
     sta return
     lda memB
     sta return+1
     jmp breturn
-  //SEG158 multiply::@return
+  //SEG269 multiply::@return
   breturn:
-  //SEG159 [82] return  [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] )
+  //SEG270 [137] return  [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
     rts
 }
-//SEG160 slow_multiply
-slow_multiply: {
-    .label return = 6
+//SEG271 slow_signed_multiply
+slow_signed_multiply: {
     .label m = 6
+    .label return = 6
     .label a = 2
-  //SEG161 [83] if((byte) slow_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_le_0_then_la1 
+  //SEG272 [138] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@1 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ) -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
-    beq b1_from_slow_multiply
-  //SEG162 [84] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
-  b2_from_slow_multiply:
-  //SEG163 [84] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuyy=vbuc1 
-    ldy #0
-  //SEG164 [84] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+    bpl b1
+  //SEG273 [139] phi from slow_signed_multiply to slow_signed_multiply::@2 [phi:slow_signed_multiply->slow_signed_multiply::@2]
+  b2_from_slow_signed_multiply:
+  //SEG274 [139] phi (signed byte) slow_signed_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#0] -- vbsyy=vbuc1 
+    lda #0
+    tay
+  //SEG275 [139] phi (signed word) slow_signed_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#1] -- vwsz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b2
-  //SEG165 [84] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
+  //SEG276 [139] phi from slow_signed_multiply::@2 to slow_signed_multiply::@2 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2]
   b2_from_b2:
-  //SEG166 [84] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
-  //SEG167 [84] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
+  //SEG277 [139] phi (signed byte) slow_signed_multiply::i#2 = (signed byte) slow_signed_multiply::i#1 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2#0] -- register_copy 
+  //SEG278 [139] phi (signed word) slow_signed_multiply::m#3 = (signed word) slow_signed_multiply::m#1 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2#1] -- register_copy 
     jmp b2
-  //SEG168 slow_multiply::@2
+  //SEG279 slow_signed_multiply::@2
   b2:
-  //SEG169 [85] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) -- vwuz1=vwuz1_plus_vbuxx 
+  //SEG280 [140] (signed word) slow_signed_multiply::m#1 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ) -- vwsz1=vwsz1_minus_vbsxx 
+    txa
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
+  !:
+    sta $ff
+    sec
+    lda m
+    sbc $fe
+    sta m
+    lda m+1
+    sbc $ff
+    sta m+1
+  //SEG281 [141] (signed byte) slow_signed_multiply::i#1 ← -- (signed byte) slow_signed_multiply::i#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ) -- vbsyy=_dec_vbsyy 
+    dey
+  //SEG282 [142] if((signed byte) slow_signed_multiply::i#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
+    cpy a
+    bne b2_from_b2
+  //SEG283 [143] phi from slow_signed_multiply::@2 slow_signed_multiply::@5 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@2/slow_signed_multiply::@5->slow_signed_multiply::@3]
+  b3_from_b2:
+  b3_from_b5:
+  //SEG284 [143] phi (signed word) slow_signed_multiply::return#0 = (signed word) slow_signed_multiply::m#1 [phi:slow_signed_multiply::@2/slow_signed_multiply::@5->slow_signed_multiply::@3#0] -- register_copy 
+    jmp b3
+  //SEG285 [143] phi from slow_signed_multiply::@1 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3]
+  b3_from_b1:
+  //SEG286 [143] phi (signed word) slow_signed_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3#0] -- vwsz1=vbuc1 
+    lda #0
+    sta return
+    lda #0
+    sta return+1
+    jmp b3
+  //SEG287 slow_signed_multiply::@3
+  b3:
+    jmp breturn
+  //SEG288 slow_signed_multiply::@return
+  breturn:
+  //SEG289 [144] return  [ slow_signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::return#0 ] )
+    rts
+  //SEG290 slow_signed_multiply::@1
+  b1:
+  //SEG291 [145] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@3 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ) -- vbsz1_le_0_then_la1 
+    lda a
+    cmp #1
+    bmi b3_from_b1
+  //SEG292 [146] phi from slow_signed_multiply::@1 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5]
+  b5_from_b1:
+  //SEG293 [146] phi (signed byte) slow_signed_multiply::j#2 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#0] -- vbsyy=vbuc1 
+    lda #0
+    tay
+  //SEG294 [146] phi (signed word) slow_signed_multiply::m#5 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#1] -- vwsz1=vbuc1 
+    lda #0
+    sta m
+    lda #0
+    sta m+1
+    jmp b5
+  //SEG295 [146] phi from slow_signed_multiply::@5 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5]
+  b5_from_b5:
+  //SEG296 [146] phi (signed byte) slow_signed_multiply::j#2 = (signed byte) slow_signed_multiply::j#1 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5#0] -- register_copy 
+  //SEG297 [146] phi (signed word) slow_signed_multiply::m#5 = (signed word) slow_signed_multiply::m#2 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5#1] -- register_copy 
+    jmp b5
+  //SEG298 slow_signed_multiply::@5
+  b5:
+  //SEG299 [147] (signed word) slow_signed_multiply::m#2 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ) -- vwsz1=vwsz1_plus_vbsxx 
+    txa
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
+  !:
+    sta $ff
+    clc
+    lda m
+    adc $fe
+    sta m
+    lda m+1
+    adc $ff
+    sta m+1
+  //SEG300 [148] (signed byte) slow_signed_multiply::j#1 ← ++ (signed byte) slow_signed_multiply::j#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ) -- vbsyy=_inc_vbsyy 
+    iny
+  //SEG301 [149] if((signed byte) slow_signed_multiply::j#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@5 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
+    cpy a
+    bne b5_from_b5
+    jmp b3_from_b5
+}
+//SEG302 multiply_results_compare
+multiply_results_compare: {
+    .label ms = $a
+    .label ma = 6
+    .label b = 3
+    .label a = 2
+  //SEG303 [151] phi from multiply_results_compare to multiply_results_compare::@1 [phi:multiply_results_compare->multiply_results_compare::@1]
+  b1_from_multiply_results_compare:
+  //SEG304 [151] phi (byte) multiply_results_compare::a#6 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare->multiply_results_compare::@1#0] -- vbuz1=vbuc1 
+    lda #0
+    sta a
+    jmp b1
+  //SEG305 [151] phi from multiply_results_compare::@6 to multiply_results_compare::@1 [phi:multiply_results_compare::@6->multiply_results_compare::@1]
+  b1_from_b6:
+  //SEG306 [151] phi (byte) multiply_results_compare::a#6 = (byte) multiply_results_compare::a#1 [phi:multiply_results_compare::@6->multiply_results_compare::@1#0] -- register_copy 
+    jmp b1
+  //SEG307 multiply_results_compare::@1
+  b1:
+  //SEG308 [152] phi from multiply_results_compare::@1 to multiply_results_compare::@2 [phi:multiply_results_compare::@1->multiply_results_compare::@2]
+  b2_from_b1:
+  //SEG309 [152] phi (byte) multiply_results_compare::b#2 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare::@1->multiply_results_compare::@2#0] -- vbuz1=vbuc1 
+    lda #0
+    sta b
+    jmp b2
+  //SEG310 [152] phi from multiply_results_compare::@3 to multiply_results_compare::@2 [phi:multiply_results_compare::@3->multiply_results_compare::@2]
+  b2_from_b3:
+  //SEG311 [152] phi (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#1 [phi:multiply_results_compare::@3->multiply_results_compare::@2#0] -- register_copy 
+    jmp b2
+  //SEG312 multiply_results_compare::@2
+  b2:
+  //SEG313 [153] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] )
+    // (byte) slow_multiply::a#0 = (byte) multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG314 [154] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuxx=vbuz1 
+    ldx b
+  //SEG315 [155] call slow_multiply param-assignment [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+    jsr slow_multiply
+  //SEG316 [156] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] )
+    // (word) slow_multiply::return#2 = (word) slow_multiply::return#0  // register copy zp ZP_WORD:6
+    jmp b8
+  //SEG317 multiply_results_compare::@8
+  b8:
+  //SEG318 [157] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vwuz1=vwuz2 
+    lda slow_multiply.return
+    sta ms
+    lda slow_multiply.return+1
+    sta ms+1
+  //SEG319 [158] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuxx=vbuz1 
+    ldx a
+  //SEG320 [159] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuaa=vbuz1 
+    lda b
+  //SEG321 [160] call multiply param-assignment [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  //SEG322 [132] phi from multiply_results_compare::@8 to multiply [phi:multiply_results_compare::@8->multiply]
+  multiply_from_b8:
+  //SEG323 [132] phi (byte) multiply::b#2 = (byte) multiply::b#1 [phi:multiply_results_compare::@8->multiply#0] -- register_copy 
+  //SEG324 [132] phi (byte) multiply::a#2 = (byte) multiply::a#1 [phi:multiply_results_compare::@8->multiply#1] -- register_copy 
+    jsr multiply
+  //SEG325 [161] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] )
+    // (word) multiply::return#3 = (word) multiply::return#0  // register copy zp ZP_WORD:6
+    jmp b9
+  //SEG326 multiply_results_compare::@9
+  b9:
+  //SEG327 [162] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+    // (word) multiply_results_compare::ma#0 = (word) multiply::return#3  // register copy zp ZP_WORD:6
+  //SEG328 [163] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- vwuz1_eq_vwuz2_then_la1 
+    lda ms
+    cmp ma
+    bne !+
+    lda ms+1
+    cmp ma+1
+    beq b3
+  !:
+    jmp b4
+  //SEG329 multiply_results_compare::@4
+  b4:
+  //SEG330 [164] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- _deref_pbuc1=vbuc2 
+    lda #2
+    sta BGCOL
+  //SEG331 [165] (byte) multiply_error::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ) -- vbuxx=vbuz1 
+    ldx a
+  //SEG332 [166] (byte) multiply_error::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ) -- vbuz1=vbuz2 
+    lda b
+    sta multiply_error.b
+  //SEG333 [167] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] )
+    // (word) multiply_error::ms#0 = (word) multiply_results_compare::ms#0  // register copy zp ZP_WORD:10
+  //SEG334 [168] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) -- vwuz1=vwuz2 
+    lda ma
+    sta multiply_error.ma
+    lda ma+1
+    sta multiply_error.ma+1
+  //SEG335 [169] call multiply_error param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  //SEG336 [179] phi from multiply_results_compare::@4 to multiply_error [phi:multiply_results_compare::@4->multiply_error]
+  multiply_error_from_b4:
+    jsr multiply_error
+    jmp breturn
+  //SEG337 multiply_results_compare::@return
+  breturn:
+  //SEG338 [170] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+    rts
+  //SEG339 multiply_results_compare::@3
+  b3:
+  //SEG340 [171] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ) -- vbuz1=_inc_vbuz1 
+    inc b
+  //SEG341 [172] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ) -- vbuz1_neq_0_then_la1 
+    lda b
+    bne b2_from_b3
+    jmp b6
+  //SEG342 multiply_results_compare::@6
+  b6:
+  //SEG343 [173] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ) -- vbuz1=_inc_vbuz1 
+    inc a
+  //SEG344 [174] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ) -- vbuz1_neq_0_then_la1 
+    lda a
+    bne b1_from_b6
+  //SEG345 [175] phi from multiply_results_compare::@6 to multiply_results_compare::@7 [phi:multiply_results_compare::@6->multiply_results_compare::@7]
+  b7_from_b6:
+    jmp b7
+  //SEG346 multiply_results_compare::@7
+  b7:
+  //SEG347 [176] call print_str param-assignment [ char_cursor#117 line_cursor#27 ] ( main:2::multiply_results_compare:13 [ char_cursor#117 line_cursor#27 ] )
+  //SEG348 [51] phi from multiply_results_compare::@7 to print_str [phi:multiply_results_compare::@7->print_str]
+  print_str_from_b7:
+  //SEG349 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#27 [phi:multiply_results_compare::@7->print_str#0] -- register_copy 
+  //SEG350 [51] phi (byte*) print_str::str#16 = (const string) multiply_results_compare::str [phi:multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+  //SEG351 [177] phi from multiply_results_compare::@7 to multiply_results_compare::@11 [phi:multiply_results_compare::@7->multiply_results_compare::@11]
+  b11_from_b7:
+    jmp b11
+  //SEG352 multiply_results_compare::@11
+  b11:
+  //SEG353 [178] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  //SEG354 [46] phi from multiply_results_compare::@11 to print_ln [phi:multiply_results_compare::@11->print_ln]
+  print_ln_from_b11:
+  //SEG355 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:multiply_results_compare::@11->print_ln#0] -- register_copy 
+  //SEG356 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#27 [phi:multiply_results_compare::@11->print_ln#1] -- register_copy 
+    jsr print_ln
+    jmp breturn
+    str: .text "multiply results match!@"
+}
+//SEG357 multiply_error
+multiply_error: {
+    .label b = 2
+    .label ms = $a
+    .label ma = $c
+  //SEG358 [180] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG359 [51] phi from multiply_error to print_str [phi:multiply_error->print_str]
+  print_str_from_multiply_error:
+  //SEG360 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#27 [phi:multiply_error->print_str#0] -- register_copy 
+  //SEG361 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str [phi:multiply_error->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+    jmp b1
+  //SEG362 multiply_error::@1
+  b1:
+  //SEG363 [181] (byte) print_byte::b#3 ← (byte) multiply_error::a#0 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+    // (byte) print_byte::b#3 = (byte) multiply_error::a#0  // register copy reg byte x
+  //SEG364 [182] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG365 [92] phi from multiply_error::@1 to print_byte [phi:multiply_error::@1->print_byte]
+  print_byte_from_b1:
+  //SEG366 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#117 [phi:multiply_error::@1->print_byte#0] -- register_copy 
+  //SEG367 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#3 [phi:multiply_error::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG368 [183] phi from multiply_error::@1 to multiply_error::@2 [phi:multiply_error::@1->multiply_error::@2]
+  b2_from_b1:
+    jmp b2
+  //SEG369 multiply_error::@2
+  b2:
+  //SEG370 [184] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG371 [51] phi from multiply_error::@2 to print_str [phi:multiply_error::@2->print_str]
+  print_str_from_b2:
+  //SEG372 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@2->print_str#0] -- register_copy 
+  //SEG373 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str1 [phi:multiply_error::@2->print_str#1] -- pbuz1=pbuc1 
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+    jmp b3
+  //SEG374 multiply_error::@3
+  b3:
+  //SEG375 [185] (byte) print_byte::b#4 ← (byte) multiply_error::b#0 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ) -- vbuxx=vbuz1 
+    ldx b
+  //SEG376 [186] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG377 [92] phi from multiply_error::@3 to print_byte [phi:multiply_error::@3->print_byte]
+  print_byte_from_b3:
+  //SEG378 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#117 [phi:multiply_error::@3->print_byte#0] -- register_copy 
+  //SEG379 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#4 [phi:multiply_error::@3->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG380 [187] phi from multiply_error::@3 to multiply_error::@4 [phi:multiply_error::@3->multiply_error::@4]
+  b4_from_b3:
+    jmp b4
+  //SEG381 multiply_error::@4
+  b4:
+  //SEG382 [188] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG383 [51] phi from multiply_error::@4 to print_str [phi:multiply_error::@4->print_str]
+  print_str_from_b4:
+  //SEG384 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@4->print_str#0] -- register_copy 
+  //SEG385 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str2 [phi:multiply_error::@4->print_str#1] -- pbuz1=pbuc1 
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+    jmp b5
+  //SEG386 multiply_error::@5
+  b5:
+  //SEG387 [189] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ) -- vwuz1=vwuz2 
+    lda ms
+    sta print_word.w
+    lda ms+1
+    sta print_word.w+1
+  //SEG388 [190] call print_word param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] )
+  //SEG389 [86] phi from multiply_error::@5 to print_word [phi:multiply_error::@5->print_word]
+  print_word_from_b5:
+  //SEG390 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_error::@5->print_word#0] -- register_copy 
+  //SEG391 [86] phi (word) print_word::w#5 = (word) print_word::w#3 [phi:multiply_error::@5->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG392 [191] phi from multiply_error::@5 to multiply_error::@6 [phi:multiply_error::@5->multiply_error::@6]
+  b6_from_b5:
+    jmp b6
+  //SEG393 multiply_error::@6
+  b6:
+  //SEG394 [192] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] )
+  //SEG395 [51] phi from multiply_error::@6 to print_str [phi:multiply_error::@6->print_str]
+  print_str_from_b6:
+  //SEG396 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@6->print_str#0] -- register_copy 
+  //SEG397 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str3 [phi:multiply_error::@6->print_str#1] -- pbuz1=pbuc1 
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+    jmp b7
+  //SEG398 multiply_error::@7
+  b7:
+  //SEG399 [193] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ) -- vwuz1=vwuz2 
+    lda ma
+    sta print_word.w
+    lda ma+1
+    sta print_word.w+1
+  //SEG400 [194] call print_word param-assignment [ char_cursor#17 line_cursor#27 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 ] )
+  //SEG401 [86] phi from multiply_error::@7 to print_word [phi:multiply_error::@7->print_word]
+  print_word_from_b7:
+  //SEG402 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_error::@7->print_word#0] -- register_copy 
+  //SEG403 [86] phi (word) print_word::w#5 = (word) print_word::w#4 [phi:multiply_error::@7->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG404 [195] phi from multiply_error::@7 to multiply_error::@8 [phi:multiply_error::@7->multiply_error::@8]
+  b8_from_b7:
+    jmp b8
+  //SEG405 multiply_error::@8
+  b8:
+  //SEG406 [196] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+  //SEG407 [46] phi from multiply_error::@8 to print_ln [phi:multiply_error::@8->print_ln]
+  print_ln_from_b8:
+  //SEG408 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#17 [phi:multiply_error::@8->print_ln#0] -- register_copy 
+  //SEG409 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#27 [phi:multiply_error::@8->print_ln#1] -- register_copy 
+    jsr print_ln
+    jmp breturn
+  //SEG410 multiply_error::@return
+  breturn:
+  //SEG411 [197] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+    rts
+    str: .text "multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
+//SEG412 slow_multiply
+slow_multiply: {
+    .label return = 6
+    .label m = 6
+    .label a = 2
+  //SEG413 [198] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_eq_0_then_la1 
+    lda a
+    beq b1_from_slow_multiply
+  //SEG414 [199] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
+  b2_from_slow_multiply:
+  //SEG415 [199] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuyy=vbuc1 
+    ldy #0
+  //SEG416 [199] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+    lda #0
+    sta m
+    lda #0
+    sta m+1
+    jmp b2
+  //SEG417 [199] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
+  b2_from_b2:
+  //SEG418 [199] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
+  //SEG419 [199] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
+    jmp b2
+  //SEG420 slow_multiply::@2
+  b2:
+  //SEG421 [200] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) -- vwuz1=vwuz1_plus_vbuxx 
     txa
     clc
     adc m
     sta m
-    bcc !+
-    inc m+1
-  !:
-  //SEG170 [86] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy=_inc_vbuyy 
+    lda #0
+    adc m+1
+    sta m+1
+  //SEG422 [201] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy=_inc_vbuyy 
     iny
-  //SEG171 [87] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy_neq_vbuz1_then_la1 
+  //SEG423 [202] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy_neq_vbuz1_then_la1 
     cpy a
     bne b2_from_b2
-  //SEG172 [88] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
+  //SEG424 [203] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
   b1_from_b2:
-  //SEG173 [88] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
+  //SEG425 [203] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
     jmp b1
-  //SEG174 [88] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
+  //SEG426 [203] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
   b1_from_slow_multiply:
-  //SEG175 [88] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
+  //SEG427 [203] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
     lda #0
     sta return
     lda #0
     sta return+1
     jmp b1
-  //SEG176 slow_multiply::@1
+  //SEG428 slow_multiply::@1
   b1:
     jmp breturn
-  //SEG177 slow_multiply::@return
+  //SEG429 slow_multiply::@return
   breturn:
-  //SEG178 [89] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::return#0 ] )
+  //SEG430 [204] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
     rts
 }
-//SEG179 multiply_tables_compare
+//SEG431 multiply_tables_compare
 multiply_tables_compare: {
     .label asm_sqr = $a
     .label kc_sqr = 4
-  //SEG180 [91] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
+  //SEG432 [206] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
   b1_from_multiply_tables_compare:
-  //SEG181 [91] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) asm_mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
+  //SEG433 [206] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) asm_mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
     lda #<asm_mul_sqr1_lo
     sta asm_sqr
     lda #>asm_mul_sqr1_lo
     sta asm_sqr+1
-  //SEG182 [91] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
+  //SEG434 [206] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
     lda #<mul_sqr1_lo
     sta kc_sqr
     lda #>mul_sqr1_lo
     sta kc_sqr+1
     jmp b1
-  //SEG183 [91] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
+  //SEG435 [206] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
   b1_from_b2:
-  //SEG184 [91] phi (byte*) multiply_tables_compare::asm_sqr#2 = (byte*) multiply_tables_compare::asm_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#0] -- register_copy 
-  //SEG185 [91] phi (byte*) multiply_tables_compare::kc_sqr#2 = (byte*) multiply_tables_compare::kc_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#1] -- register_copy 
+  //SEG436 [206] phi (byte*) multiply_tables_compare::asm_sqr#2 = (byte*) multiply_tables_compare::asm_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#0] -- register_copy 
+  //SEG437 [206] phi (byte*) multiply_tables_compare::kc_sqr#2 = (byte*) multiply_tables_compare::kc_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#1] -- register_copy 
     jmp b1
-  //SEG186 multiply_tables_compare::@1
+  //SEG438 multiply_tables_compare::@1
   b1:
-  //SEG187 [92] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuz1_eq__deref_pbuz2_then_la1 
+  //SEG439 [207] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuz1_eq__deref_pbuz2_then_la1 
     ldy #0
     lda (kc_sqr),y
     ldy #0
     cmp (asm_sqr),y
     beq b2
     jmp b3
-  //SEG188 multiply_tables_compare::@3
+  //SEG440 multiply_tables_compare::@3
   b3:
-  //SEG189 [93] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuc1=vbuc2 
+  //SEG441 [208] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG190 [94] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  //SEG191 [53] phi from multiply_tables_compare::@3 to print_str [phi:multiply_tables_compare::@3->print_str]
+  //SEG442 [209] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  //SEG443 [51] phi from multiply_tables_compare::@3 to print_str [phi:multiply_tables_compare::@3->print_str]
   print_str_from_b3:
-  //SEG192 [53] phi (byte*) char_cursor#71 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@3->print_str#0] -- pbuz1=pbuc1 
+  //SEG444 [51] phi (byte*) char_cursor#135 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@3->print_str#0] -- pbuz1=pbuc1 
     lda #<$400
     sta char_cursor
     lda #>$400
     sta char_cursor+1
-  //SEG193 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str [phi:multiply_tables_compare::@3->print_str#1] -- pbuz1=pbuc1 
+  //SEG445 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str [phi:multiply_tables_compare::@3->print_str#1] -- pbuz1=pbuc1 
     lda #<str
     sta print_str.str
     lda #>str
     sta print_str.str+1
     jsr print_str
     jmp b6
-  //SEG194 multiply_tables_compare::@6
+  //SEG446 multiply_tables_compare::@6
   b6:
-  //SEG195 [95] (word) print_word::w#0 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG447 [210] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
     lda asm_sqr
     sta print_word.w
     lda asm_sqr+1
     sta print_word.w+1
-  //SEG196 [96] call print_word param-assignment [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] )
-  //SEG197 [60] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
+  //SEG448 [211] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
+  //SEG449 [86] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
   print_word_from_b6:
-  //SEG198 [60] phi (word) print_word::w#4 = (word) print_word::w#0 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
+  //SEG450 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
+  //SEG451 [86] phi (word) print_word::w#5 = (word) print_word::w#1 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
     jsr print_word
-  //SEG199 [97] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
+  //SEG452 [212] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
   b7_from_b6:
     jmp b7
-  //SEG200 multiply_tables_compare::@7
+  //SEG453 multiply_tables_compare::@7
   b7:
-  //SEG201 [98] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] )
-  //SEG202 [53] phi from multiply_tables_compare::@7 to print_str [phi:multiply_tables_compare::@7->print_str]
+  //SEG454 [213] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] )
+  //SEG455 [51] phi from multiply_tables_compare::@7 to print_str [phi:multiply_tables_compare::@7->print_str]
   print_str_from_b7:
-  //SEG203 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#11 [phi:multiply_tables_compare::@7->print_str#0] -- register_copy 
-  //SEG204 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str1 [phi:multiply_tables_compare::@7->print_str#1] -- pbuz1=pbuc1 
+  //SEG456 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_tables_compare::@7->print_str#0] -- register_copy 
+  //SEG457 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str1 [phi:multiply_tables_compare::@7->print_str#1] -- pbuz1=pbuc1 
     lda #<str1
     sta print_str.str
     lda #>str1
     sta print_str.str+1
     jsr print_str
     jmp b8
-  //SEG205 multiply_tables_compare::@8
+  //SEG458 multiply_tables_compare::@8
   b8:
-  //SEG206 [99] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#2 print_word::w#1 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#1 ] ) -- vwuz1=_word_pbuz2 
+  //SEG459 [214] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) -- vwuz1=_word_pbuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
     sta print_word.w+1
-  //SEG207 [100] call print_word param-assignment [ char_cursor#11 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 ] )
-  //SEG208 [60] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
+  //SEG460 [215] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
+  //SEG461 [86] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
   print_word_from_b8:
-  //SEG209 [60] phi (word) print_word::w#4 = (word) print_word::w#1 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
+  //SEG462 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
+  //SEG463 [86] phi (word) print_word::w#5 = (word) print_word::w#2 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
     jsr print_word
-  //SEG210 [101] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
+  //SEG464 [216] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
   breturn_from_b8:
-  //SEG211 [101] phi (byte*) line_cursor#17 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#0] -- pbuz1=pbuc1 
+  //SEG465 [216] phi (byte*) line_cursor#27 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#0] -- pbuz1=pbuc1 
     lda #<$400
     sta line_cursor
     lda #>$400
     sta line_cursor+1
-  //SEG212 [101] phi (byte*) char_cursor#20 = (byte*) char_cursor#11 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#1] -- register_copy 
+  //SEG466 [216] phi (byte*) char_cursor#27 = (byte*) char_cursor#17 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#1] -- register_copy 
     jmp breturn
-  //SEG213 multiply_tables_compare::@return
+  //SEG467 multiply_tables_compare::@return
   breturn:
-  //SEG214 [102] return  [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
+  //SEG468 [217] return  [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
     rts
-  //SEG215 multiply_tables_compare::@2
+  //SEG469 multiply_tables_compare::@2
   b2:
-  //SEG216 [103] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG470 [218] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
     inc asm_sqr
     bne !+
     inc asm_sqr+1
   !:
-  //SEG217 [104] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG471 [219] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
     inc kc_sqr
     bne !+
     inc kc_sqr+1
   !:
-  //SEG218 [105] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1_lt_pbuc1_then_la1 
+  //SEG472 [220] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1_lt_pbuc1_then_la1 
     lda kc_sqr+1
     cmp #>mul_sqr1_lo+$200*4
     bcc b1_from_b2
@@ -5511,57 +9761,58 @@ multiply_tables_compare: {
     cmp #<mul_sqr1_lo+$200*4
     bcc b1_from_b2
   !:
-  //SEG219 [106] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
+  //SEG473 [221] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
   b5_from_b2:
     jmp b5
-  //SEG220 multiply_tables_compare::@5
+  //SEG474 multiply_tables_compare::@5
   b5:
-  //SEG221 [107] call print_str param-assignment [ char_cursor#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 ] )
-  //SEG222 [53] phi from multiply_tables_compare::@5 to print_str [phi:multiply_tables_compare::@5->print_str]
+  //SEG475 [222] call print_str param-assignment [ char_cursor#117 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 ] )
+  //SEG476 [51] phi from multiply_tables_compare::@5 to print_str [phi:multiply_tables_compare::@5->print_str]
   print_str_from_b5:
-  //SEG223 [53] phi (byte*) char_cursor#71 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@5->print_str#0] -- pbuz1=pbuc1 
+  //SEG477 [51] phi (byte*) char_cursor#135 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@5->print_str#0] -- pbuz1=pbuc1 
     lda #<$400
     sta char_cursor
     lda #>$400
     sta char_cursor+1
-  //SEG224 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str2 [phi:multiply_tables_compare::@5->print_str#1] -- pbuz1=pbuc1 
+  //SEG478 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str2 [phi:multiply_tables_compare::@5->print_str#1] -- pbuz1=pbuc1 
     lda #<str2
     sta print_str.str
     lda #>str2
     sta print_str.str+1
     jsr print_str
-  //SEG225 [108] phi from multiply_tables_compare::@5 to multiply_tables_compare::@10 [phi:multiply_tables_compare::@5->multiply_tables_compare::@10]
+  //SEG479 [223] phi from multiply_tables_compare::@5 to multiply_tables_compare::@10 [phi:multiply_tables_compare::@5->multiply_tables_compare::@10]
   b10_from_b5:
     jmp b10
-  //SEG226 multiply_tables_compare::@10
+  //SEG480 multiply_tables_compare::@10
   b10:
-  //SEG227 [109] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
-  //SEG228 [48] phi from multiply_tables_compare::@10 to print_ln [phi:multiply_tables_compare::@10->print_ln]
+  //SEG481 [224] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
+  //SEG482 [46] phi from multiply_tables_compare::@10 to print_ln [phi:multiply_tables_compare::@10->print_ln]
   print_ln_from_b10:
-  //SEG229 [48] phi (byte*) line_cursor#22 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@10->print_ln#0] -- pbuz1=pbuc1 
+  //SEG483 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@10->print_ln#0] -- register_copy 
+  //SEG484 [46] phi (byte*) line_cursor#40 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@10->print_ln#1] -- pbuz1=pbuc1 
     lda #<$400
     sta line_cursor
     lda #>$400
     sta line_cursor+1
     jsr print_ln
-  //SEG230 [110] (byte*~) char_cursor#100 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#100 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#100 ] ) -- pbuz1=pbuz2 
+  //SEG485 [225] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] ) -- pbuz1=pbuz2 
     lda line_cursor
     sta char_cursor
     lda line_cursor+1
     sta char_cursor+1
-  //SEG231 [101] phi from multiply_tables_compare::@10 to multiply_tables_compare::@return [phi:multiply_tables_compare::@10->multiply_tables_compare::@return]
+  //SEG486 [216] phi from multiply_tables_compare::@10 to multiply_tables_compare::@return [phi:multiply_tables_compare::@10->multiply_tables_compare::@return]
   breturn_from_b10:
-  //SEG232 [101] phi (byte*) line_cursor#17 = (byte*) line_cursor#1 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#0] -- register_copy 
-  //SEG233 [101] phi (byte*) char_cursor#20 = (byte*~) char_cursor#100 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#1] -- register_copy 
+  //SEG487 [216] phi (byte*) line_cursor#27 = (byte*) line_cursor#1 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#0] -- register_copy 
+  //SEG488 [216] phi (byte*) char_cursor#27 = (byte*~) char_cursor#197 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#1] -- register_copy 
     jmp breturn
     str: .text "multiply table mismatch at @"
     str1: .text " / @"
     str2: .text "multiply tables match!@"
 }
-//SEG234 init_multiply_asm
+//SEG489 init_multiply_asm
 init_multiply_asm: {
     .const mem = $ff
-  //SEG235 asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
+  //SEG490 asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
     ldx #0
     txa
     .byte $c9
@@ -5600,25 +9851,25 @@ init_multiply_asm: {
     dey
     inx
     bne !-
-  //SEG236 [112] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG491 [227] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr1_lo
     sta mem
-  //SEG237 [113] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG492 [228] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr1_hi
     sta mem
-  //SEG238 [114] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG493 [229] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr2_lo
     sta mem
-  //SEG239 [115] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG494 [230] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr2_hi
     sta mem
     jmp breturn
-  //SEG240 init_multiply_asm::@return
+  //SEG495 init_multiply_asm::@return
   breturn:
-  //SEG241 [116] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  //SEG496 [231] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
     rts
 }
-//SEG242 init_multiply
+//SEG497 init_multiply
 init_multiply: {
     .label sqr1_hi = 6
     .label sqr = 8
@@ -5627,162 +9878,162 @@ init_multiply: {
     .label sqr2_hi = 6
     .label sqr2_lo = 4
     .label dir = 2
-  //SEG243 [118] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
+  //SEG498 [233] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
   b1_from_init_multiply:
-  //SEG244 [118] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
+  //SEG499 [233] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x_2
-  //SEG245 [118] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
+  //SEG500 [233] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
     lda #<mul_sqr1_hi+1
     sta sqr1_hi
     lda #>mul_sqr1_hi+1
     sta sqr1_hi+1
-  //SEG246 [118] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
+  //SEG501 [233] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
     lda #<mul_sqr1_lo+1
     sta sqr1_lo
     lda #>mul_sqr1_lo+1
     sta sqr1_lo+1
-  //SEG247 [118] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
+  //SEG502 [233] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
     lda #0
     sta sqr
     lda #0
     sta sqr+1
-  //SEG248 [118] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuxx=vbuc1 
+  //SEG503 [233] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuxx=vbuc1 
     ldx #0
     jmp b1
-  //SEG249 [118] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
+  //SEG504 [233] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
   b1_from_b2:
-  //SEG250 [118] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
-  //SEG251 [118] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
-  //SEG252 [118] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
-  //SEG253 [118] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
-  //SEG254 [118] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
+  //SEG505 [233] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
+  //SEG506 [233] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
+  //SEG507 [233] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
+  //SEG508 [233] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
+  //SEG509 [233] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
     jmp b1
-  //SEG255 init_multiply::@1
+  //SEG510 init_multiply::@1
   b1:
-  //SEG256 [119] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG511 [234] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG257 [120] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG512 [235] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
-  //SEG258 [121] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuaa_neq_0_then_la1 
+  //SEG513 [236] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuaa_neq_0_then_la1 
     cmp #0
     bne b2_from_b1
     jmp b5
-  //SEG259 init_multiply::@5
+  //SEG514 init_multiply::@5
   b5:
-  //SEG260 [122] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG515 [237] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG261 [123] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
+  //SEG516 [238] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
   !:
-  //SEG262 [124] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
+  //SEG517 [239] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
   b2_from_b1:
   b2_from_b5:
-  //SEG263 [124] phi (byte) init_multiply::x_2#2 = (byte) init_multiply::x_2#3 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#0] -- register_copy 
-  //SEG264 [124] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
+  //SEG518 [239] phi (byte) init_multiply::x_2#2 = (byte) init_multiply::x_2#3 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#0] -- register_copy 
+  //SEG519 [239] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
     jmp b2
-  //SEG265 init_multiply::@2
+  //SEG520 init_multiply::@2
   b2:
-  //SEG266 [125] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) -- vbuaa=_lo_vwuz1 
+  //SEG521 [240] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG267 [126] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
+  //SEG522 [241] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG268 [127] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) -- vbuaa=_hi_vwuz1 
+  //SEG523 [242] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG269 [128] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
+  //SEG524 [243] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_hi),y
-  //SEG270 [129] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG525 [244] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG271 [130] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG526 [245] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
     sta sqr
-    bcc !+
-    inc sqr+1
-  !:
-  //SEG272 [131] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
+    lda #0
+    adc sqr+1
+    sta sqr+1
+  //SEG527 [246] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
   !:
-  //SEG273 [132] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG528 [247] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr1_lo+1
     cmp #>mul_sqr1_lo+$200
     bne b1_from_b2
     lda sqr1_lo
     cmp #<mul_sqr1_lo+$200
     bne b1_from_b2
-  //SEG274 [133] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
+  //SEG529 [248] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
   b3_from_b2:
-  //SEG275 [133] phi (byte) init_multiply::dir#2 = (byte/word/signed word) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
+  //SEG530 [248] phi (byte) init_multiply::dir#2 = (byte/word/signed word) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
     lda #$ff
     sta dir
-  //SEG276 [133] phi (byte*) init_multiply::sqr2_hi#2 = (const byte[512]) mul_sqr2_hi#0 [phi:init_multiply::@2->init_multiply::@3#1] -- pbuz1=pbuc1 
+  //SEG531 [248] phi (byte*) init_multiply::sqr2_hi#2 = (const byte[512]) mul_sqr2_hi#0 [phi:init_multiply::@2->init_multiply::@3#1] -- pbuz1=pbuc1 
     lda #<mul_sqr2_hi
     sta sqr2_hi
     lda #>mul_sqr2_hi
     sta sqr2_hi+1
-  //SEG277 [133] phi (byte*) init_multiply::sqr2_lo#2 = (const byte[512]) mul_sqr2_lo#0 [phi:init_multiply::@2->init_multiply::@3#2] -- pbuz1=pbuc1 
+  //SEG532 [248] phi (byte*) init_multiply::sqr2_lo#2 = (const byte[512]) mul_sqr2_lo#0 [phi:init_multiply::@2->init_multiply::@3#2] -- pbuz1=pbuc1 
     lda #<mul_sqr2_lo
     sta sqr2_lo
     lda #>mul_sqr2_lo
     sta sqr2_lo+1
-  //SEG278 [133] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuxx=vbuc1 
+  //SEG533 [248] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuxx=vbuc1 
     ldx #-1
     jmp b3
-  //SEG279 [133] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
+  //SEG534 [248] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
   b3_from_b4:
-  //SEG280 [133] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
-  //SEG281 [133] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
-  //SEG282 [133] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
-  //SEG283 [133] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
+  //SEG535 [248] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
+  //SEG536 [248] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
+  //SEG537 [248] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
+  //SEG538 [248] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
     jmp b3
-  //SEG284 init_multiply::@3
+  //SEG539 init_multiply::@3
   b3:
-  //SEG285 [134] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG540 [249] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mul_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG286 [135] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG541 [250] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mul_sqr1_hi,x
     ldy #0
     sta (sqr2_hi),y
-  //SEG287 [136] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG542 [251] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG288 [137] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx=vbuxx_plus_vbuz1 
+  //SEG543 [252] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
     tax
-  //SEG289 [138] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx_neq_0_then_la1 
+  //SEG544 [253] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b12_from_b3
-  //SEG290 [139] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
+  //SEG545 [254] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
   b4_from_b3:
-  //SEG291 [139] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
+  //SEG546 [254] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
     lda #1
     sta dir
     jmp b4
-  //SEG292 init_multiply::@4
+  //SEG547 init_multiply::@4
   b4:
-  //SEG293 [140] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG548 [255] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
   !:
-  //SEG294 [141] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG549 [256] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr2_lo+1
     cmp #>mul_sqr2_lo+$1ff
     bne b3_from_b4
@@ -5790,56 +10041,56 @@ init_multiply: {
     cmp #<mul_sqr2_lo+$1ff
     bne b3_from_b4
     jmp b8
-  //SEG295 init_multiply::@8
+  //SEG550 init_multiply::@8
   b8:
-  //SEG296 [142] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG551 [257] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda mul_sqr1_lo+$100
     sta mul_sqr2_lo+$1ff
-  //SEG297 [143] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG552 [258] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda mul_sqr1_hi+$100
     sta mul_sqr2_hi+$1ff
     jmp breturn
-  //SEG298 init_multiply::@return
+  //SEG553 init_multiply::@return
   breturn:
-  //SEG299 [144] return  [ ] ( main:2::init_multiply:7 [ ] )
+  //SEG554 [259] return  [ ] ( main:2::init_multiply:7 [ ] )
     rts
-  //SEG300 [145] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
+  //SEG555 [260] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
   b12_from_b3:
     jmp b12
-  //SEG301 init_multiply::@12
+  //SEG556 init_multiply::@12
   b12:
-  //SEG302 [139] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
+  //SEG557 [254] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
   b4_from_b12:
-  //SEG303 [139] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
+  //SEG558 [254] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
     jmp b4
 }
-//SEG304 print_cls
+//SEG559 print_cls
 print_cls: {
     .label sc = 4
-  //SEG305 [147] phi from print_cls to print_cls::@1 [phi:print_cls->print_cls::@1]
+  //SEG560 [262] phi from print_cls to print_cls::@1 [phi:print_cls->print_cls::@1]
   b1_from_print_cls:
-  //SEG306 [147] phi (byte*) print_cls::sc#2 = ((byte*))(word/signed word) 1024 [phi:print_cls->print_cls::@1#0] -- pbuz1=pbuc1 
+  //SEG561 [262] phi (byte*) print_cls::sc#2 = ((byte*))(word/signed word) 1024 [phi:print_cls->print_cls::@1#0] -- pbuz1=pbuc1 
     lda #<$400
     sta sc
     lda #>$400
     sta sc+1
     jmp b1
-  //SEG307 [147] phi from print_cls::@1 to print_cls::@1 [phi:print_cls::@1->print_cls::@1]
+  //SEG562 [262] phi from print_cls::@1 to print_cls::@1 [phi:print_cls::@1->print_cls::@1]
   b1_from_b1:
-  //SEG308 [147] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
+  //SEG563 [262] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
     jmp b1
-  //SEG309 print_cls::@1
+  //SEG564 print_cls::@1
   b1:
-  //SEG310 [148] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG565 [263] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) -- _deref_pbuz1=vbuc1 
     ldy #0
     lda #' '
     sta (sc),y
-  //SEG311 [149] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG566 [264] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
   !:
-  //SEG312 [150] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1_neq_vwuc1_then_la1 
+  //SEG567 [265] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1_neq_vwuc1_then_la1 
     lda sc+1
     cmp #>$400+$3e8
     bne b1_from_b1
@@ -5847,9 +10098,9 @@ print_cls: {
     cmp #<$400+$3e8
     bne b1_from_b1
     jmp breturn
-  //SEG313 print_cls::@return
+  //SEG568 print_cls::@return
   breturn:
-  //SEG314 [151] return  [ ] ( main:2::print_cls:5 [ ] )
+  //SEG569 [266] return  [ ] ( main:2::print_cls:5 [ ] )
     rts
 }
   .align $100
@@ -5870,36 +10121,79 @@ print_cls: {
   asm_mul_sqr2_hi: .fill $200, 0
 
 ASSEMBLER OPTIMIZATIONS
-Removing instruction jmp b13
+Removing instruction jmp b20
 Removing instruction jmp bend
 Removing instruction jmp b1
 Removing instruction jmp b2
 Removing instruction jmp b3
 Removing instruction jmp b4
+Removing instruction jmp b5
 Removing instruction jmp breturn
 Removing instruction jmp b1
 Removing instruction jmp b2
 Removing instruction jmp b8
 Removing instruction jmp b9
 Removing instruction jmp b4
-Removing instruction jmp b10
-Removing instruction jmp b11
-Removing instruction jmp b12
 Removing instruction jmp breturn
 Removing instruction jmp b6
 Removing instruction jmp b7
-Removing instruction jmp b14
+Removing instruction jmp b11
+Removing instruction jmp b1
+Removing instruction jmp breturn
+Removing instruction jmp b1
+Removing instruction jmp breturn
+Removing instruction jmp b1
+Removing instruction jmp b2
+Removing instruction jmp b3
+Removing instruction jmp b4
+Removing instruction jmp b5
+Removing instruction jmp b6
+Removing instruction jmp b7
+Removing instruction jmp b8
+Removing instruction jmp breturn
+Removing instruction jmp b2
+Removing instruction jmp b4
 Removing instruction jmp b1
 Removing instruction jmp breturn
 Removing instruction jmp b1
 Removing instruction jmp breturn
 Removing instruction jmp b1
 Removing instruction jmp breturn
+Removing instruction jmp breturn
+Removing instruction jmp b2
+Removing instruction jmp b4
 Removing instruction jmp b1
 Removing instruction jmp breturn
+Removing instruction jmp b6
+Removing instruction jmp b3
+Removing instruction jmp b1
+Removing instruction jmp b4
+Removing instruction jmp b2
 Removing instruction jmp breturn
 Removing instruction jmp breturn
 Removing instruction jmp b2
+Removing instruction jmp b3
+Removing instruction jmp breturn
+Removing instruction jmp b5
+Removing instruction jmp b1
+Removing instruction jmp b2
+Removing instruction jmp b8
+Removing instruction jmp b9
+Removing instruction jmp b4
+Removing instruction jmp breturn
+Removing instruction jmp b6
+Removing instruction jmp b7
+Removing instruction jmp b11
+Removing instruction jmp b1
+Removing instruction jmp b2
+Removing instruction jmp b3
+Removing instruction jmp b4
+Removing instruction jmp b5
+Removing instruction jmp b6
+Removing instruction jmp b7
+Removing instruction jmp b8
+Removing instruction jmp breturn
+Removing instruction jmp b2
 Removing instruction jmp b1
 Removing instruction jmp breturn
 Removing instruction jmp b1
@@ -5924,6 +10218,11 @@ Removing instruction jmp breturn
 Succesful ASM optimization Pass5NextJumpElimination
 Removing instruction ldy #0
 Replacing instruction lda memA with TXA
+Removing instruction lda #0
+Removing instruction lda #0
+Removing instruction lda #0
+Removing instruction lda #0
+Removing instruction lda #0
 Replacing instruction lda #0 with TYA
 Removing instruction lda #0
 Removing instruction lda #0
@@ -5935,10 +10234,17 @@ Removing instruction ldy #0
 Succesful ASM optimization Pass5UnnecesaryLoadElimination
 Replacing label b2_from_b3 with b2
 Replacing label b1_from_b6 with b1
-Replacing label breturn_from_b14 with breturn
 Replacing label b1_from_b1 with b1
 Replacing label b1_from_b1 with b1
 Replacing label b1_from_b2 with b1
+Replacing label b1_from_print_sword with b1
+Replacing label b1_from_print_sbyte with b1
+Replacing label b1_from_b6 with b1
+Replacing label b2_from_b1 with b2
+Replacing label b2_from_b2 with b2
+Replacing label b5_from_b5 with b5
+Replacing label b2_from_b3 with b2
+Replacing label b1_from_b6 with b1
 Replacing label b2_from_b2 with b2
 Replacing label b1_from_b2 with b1
 Replacing label b1_from_b2 with b1
@@ -5951,8 +10257,8 @@ Replacing label b3_from_b4 with b3
 Replacing label b1_from_b1 with b1
 Replacing label b1_from_b1 with b1
 Removing instruction bbegin:
-Removing instruction b13_from_bbegin:
-Removing instruction bend_from_b13:
+Removing instruction b20_from_bbegin:
+Removing instruction bend_from_b20:
 Removing instruction b1_from_main:
 Removing instruction init_multiply_from_b1:
 Removing instruction b2_from_b1:
@@ -5960,21 +10266,59 @@ Removing instruction b3_from_b2:
 Removing instruction multiply_tables_compare_from_b3:
 Removing instruction b4_from_b3:
 Removing instruction multiply_results_compare_from_b4:
+Removing instruction b5_from_b4:
+Removing instruction signed_multiply_results_compare_from_b5:
 Removing instruction b1_from_b6:
 Removing instruction b2_from_b1:
 Removing instruction b2_from_b3:
-Removing instruction b11_from_b10:
-Removing instruction print_str_from_b11:
-Removing instruction breturn_from_b12:
-Removing instruction breturn_from_b14:
-Removing instruction b7_from_b6:
-Removing instruction print_str_from_b7:
-Removing instruction b14_from_b7:
-Removing instruction print_ln_from_b14:
+Removing instruction b11_from_b7:
+Removing instruction print_ln_from_b11:
 Removing instruction b1_from_print_ln:
 Removing instruction b1_from_b1:
 Removing instruction b1_from_print_str:
 Removing instruction b1_from_b2:
+Removing instruction b2_from_b1:
+Removing instruction print_str_from_b2:
+Removing instruction b4_from_b3:
+Removing instruction print_str_from_b4:
+Removing instruction b6_from_b5:
+Removing instruction print_str_from_b6:
+Removing instruction b8_from_b7:
+Removing instruction print_ln_from_b8:
+Removing instruction b2_from_print_sword:
+Removing instruction print_char_from_b2:
+Removing instruction b1_from_print_sword:
+Removing instruction b1_from_b4:
+Removing instruction print_word_from_b1:
+Removing instruction b2_from_print_sbyte:
+Removing instruction print_char_from_b2:
+Removing instruction b1_from_print_sbyte:
+Removing instruction b1_from_b4:
+Removing instruction print_byte_from_b1:
+Removing instruction b1_from_b3:
+Removing instruction b1_from_b6:
+Removing instruction b2_from_b1:
+Removing instruction b2_from_b4:
+Removing instruction breturn:
+Removing instruction b2_from_b2:
+Removing instruction b3_from_b2:
+Removing instruction breturn:
+Removing instruction b5_from_b5:
+Removing instruction b1_from_b6:
+Removing instruction b2_from_b1:
+Removing instruction b2_from_b3:
+Removing instruction b7_from_b6:
+Removing instruction print_str_from_b7:
+Removing instruction b11_from_b7:
+Removing instruction print_ln_from_b11:
+Removing instruction b2_from_b1:
+Removing instruction print_str_from_b2:
+Removing instruction b4_from_b3:
+Removing instruction print_str_from_b4:
+Removing instruction b6_from_b5:
+Removing instruction print_str_from_b6:
+Removing instruction b8_from_b7:
+Removing instruction print_ln_from_b8:
 Removing instruction b2_from_b2:
 Removing instruction breturn:
 Removing instruction b1_from_b2:
@@ -5992,29 +10336,42 @@ Removing instruction b12_from_b3:
 Removing instruction b4_from_b12:
 Removing instruction b1_from_b1:
 Succesful ASM optimization Pass5RedundantLabelElimination
-Removing instruction b13:
+Removing instruction b20:
 Removing instruction bend:
 Removing instruction print_cls_from_main:
 Removing instruction b1:
 Removing instruction b2:
 Removing instruction b3:
 Removing instruction b4:
+Removing instruction b5:
 Removing instruction breturn:
-Removing instruction b1_from_multiply_results_compare:
+Removing instruction b1_from_signed_multiply_results_compare:
 Removing instruction b8:
 Removing instruction b9:
 Removing instruction b4:
-Removing instruction print_str_from_b4:
-Removing instruction b10:
-Removing instruction print_word_from_b10:
-Removing instruction b11:
-Removing instruction b12:
-Removing instruction print_word_from_b12:
 Removing instruction b6:
 Removing instruction b7:
-Removing instruction b14:
+Removing instruction print_str_from_b7:
+Removing instruction b11:
 Removing instruction breturn:
 Removing instruction breturn:
+Removing instruction print_str_from_signed_multiply_error:
+Removing instruction b1:
+Removing instruction print_sbyte_from_b1:
+Removing instruction b2:
+Removing instruction b3:
+Removing instruction print_sbyte_from_b3:
+Removing instruction b4:
+Removing instruction b5:
+Removing instruction print_sword_from_b5:
+Removing instruction b6:
+Removing instruction b7:
+Removing instruction print_sword_from_b7:
+Removing instruction b8:
+Removing instruction breturn:
+Removing instruction b2:
+Removing instruction b4:
+Removing instruction breturn:
 Removing instruction print_byte_from_print_word:
 Removing instruction b1:
 Removing instruction print_byte_from_b1:
@@ -6024,6 +10381,38 @@ Removing instruction b1:
 Removing instruction print_char_from_b1:
 Removing instruction breturn:
 Removing instruction breturn:
+Removing instruction b2:
+Removing instruction b4:
+Removing instruction breturn:
+Removing instruction multiply_from_signed_multiply:
+Removing instruction b6:
+Removing instruction b3:
+Removing instruction b4:
+Removing instruction breturn:
+Removing instruction b2_from_slow_signed_multiply:
+Removing instruction b5_from_b1:
+Removing instruction b1_from_multiply_results_compare:
+Removing instruction b8:
+Removing instruction multiply_from_b8:
+Removing instruction b9:
+Removing instruction b4:
+Removing instruction multiply_error_from_b4:
+Removing instruction b6:
+Removing instruction b7:
+Removing instruction b11:
+Removing instruction print_str_from_multiply_error:
+Removing instruction b1:
+Removing instruction print_byte_from_b1:
+Removing instruction b2:
+Removing instruction b3:
+Removing instruction print_byte_from_b3:
+Removing instruction b4:
+Removing instruction b5:
+Removing instruction print_word_from_b5:
+Removing instruction b6:
+Removing instruction b7:
+Removing instruction print_word_from_b7:
+Removing instruction b8:
 Removing instruction breturn:
 Removing instruction b2_from_slow_multiply:
 Removing instruction b1_from_b2:
@@ -6049,25 +10438,33 @@ Removing instruction breturn:
 Removing instruction b1_from_print_cls:
 Removing instruction breturn:
 Succesful ASM optimization Pass5UnusedLabelElimination
+Skipping double jump to b3 in jmp b3_from_b5
 Skipping double jump to b4 in bne b12
 Succesful ASM optimization Pass5DoubleJumpElimination
+Relabelling long label b3_from_b5 to b4
+Relabelling long label b3_from_b1 to b6
 Relabelling long label b1_from_slow_multiply to b3
 Succesful ASM optimization Pass5RelabelLongLabels
 Removing instruction jmp b1
 Removing instruction jmp b2
 Removing instruction jmp b2
+Removing instruction jmp b5
+Removing instruction jmp b1
+Removing instruction jmp b2
+Removing instruction jmp b2
 Removing instruction jmp b1
 Removing instruction jmp b1
 Removing instruction jmp b3
 Removing instruction jmp b1
 Succesful ASM optimization Pass5NextJumpElimination
+Removing instruction b4:
 Removing instruction b12:
 Succesful ASM optimization Pass5UnusedLabelElimination
 Removing unreachable instruction jmp b4
 Succesful ASM optimization Pass5UnreachableCodeElimination
 
 FINAL SYMBOL TABLE
-(label) @13
+(label) @20
 (label) @begin
 (label) @end
 (byte*) BGCOL
@@ -6082,15 +10479,19 @@ FINAL SYMBOL TABLE
 (const byte[512]) asm_mul_sqr2_lo#0 asm_mul_sqr2_lo = { fill( 512, 0) }
 (byte*) char_cursor
 (byte*) char_cursor#1 char_cursor zp ZP_WORD:8 11.0
-(byte*~) char_cursor#100 char_cursor zp ZP_WORD:8 4.0
-(byte*) char_cursor#11 char_cursor zp ZP_WORD:8 0.823529411764706
-(byte*) char_cursor#2 char_cursor zp ZP_WORD:8 2.1818181818181817
-(byte*) char_cursor#20 char_cursor zp ZP_WORD:8 0.3333333333333333
-(byte*) char_cursor#27 char_cursor zp ZP_WORD:8 40.0
-(byte*) char_cursor#41 char_cursor zp ZP_WORD:8 4.0
-(byte*) char_cursor#64 char_cursor zp ZP_WORD:8 2.0
-(byte*) char_cursor#71 char_cursor zp ZP_WORD:8 10.0
-(byte*~) char_cursor#89 char_cursor zp ZP_WORD:8 4.0
+(byte*) char_cursor#117 char_cursor zp ZP_WORD:8 1.6944444444444446
+(byte*) char_cursor#118 char_cursor zp ZP_WORD:8 5.25
+(byte*) char_cursor#119 char_cursor zp ZP_WORD:8 3.0
+(byte*) char_cursor#121 char_cursor zp ZP_WORD:8 3.0
+(byte*) char_cursor#123 char_cursor zp ZP_WORD:8 6.0
+(byte*) char_cursor#124 char_cursor zp ZP_WORD:8 3.9999999999999996
+(byte*) char_cursor#135 char_cursor zp ZP_WORD:8 24.0
+(byte*) char_cursor#17 char_cursor zp ZP_WORD:8 0.7894736842105261
+(byte*~) char_cursor#172 char_cursor zp ZP_WORD:8 4.0
+(byte*~) char_cursor#176 char_cursor zp ZP_WORD:8 4.0
+(byte*~) char_cursor#197 char_cursor zp ZP_WORD:8 4.0
+(byte*) char_cursor#27 char_cursor zp ZP_WORD:8 0.27586206896551724
+(byte*) char_cursor#75 char_cursor zp ZP_WORD:8 6.0
 (void()) init_multiply()
 (byte~) init_multiply::$2 reg byte a 22.0
 (byte~) init_multiply::$5 reg byte a 22.0
@@ -6138,16 +10539,16 @@ FINAL SYMBOL TABLE
 (byte*) init_multiply_asm::mem
 (const byte*) init_multiply_asm::mem#0 mem = ((byte*))(byte/word/signed word) 255
 (byte*) line_cursor
-(byte*) line_cursor#1 line_cursor zp ZP_WORD:4 5.857142857142857
-(byte*) line_cursor#11 line_cursor zp ZP_WORD:4 24.0
-(byte*) line_cursor#17 line_cursor zp ZP_WORD:4 0.18181818181818182
-(byte*) line_cursor#19 line_cursor zp ZP_WORD:4 40.0
-(byte*) line_cursor#22 line_cursor zp ZP_WORD:4 4.0
+(byte*) line_cursor#1 line_cursor zp ZP_WORD:4 0.8181818181818181
+(byte*) line_cursor#20 line_cursor zp ZP_WORD:4 24.0
+(byte*) line_cursor#27 line_cursor zp ZP_WORD:4 0.1276595744680851
+(byte*) line_cursor#40 line_cursor zp ZP_WORD:4 10.0
 (void()) main()
 (label) main::@1
 (label) main::@2
 (label) main::@3
 (label) main::@4
+(label) main::@5
 (label) main::@return
 (byte[512]) mul_sqr1_hi
 (const byte[512]) mul_sqr1_hi#0 mul_sqr1_hi = { fill( 512, 0) }
@@ -6160,22 +10561,46 @@ FINAL SYMBOL TABLE
 (word()) multiply((byte) multiply::a , (byte) multiply::b)
 (label) multiply::@return
 (byte) multiply::a
-(byte) multiply::a#0 reg byte x 51.5
+(byte) multiply::a#0 reg byte x 2.0
+(byte) multiply::a#1 reg byte x 101.0
+(byte) multiply::a#2 reg byte x 105.0
 (byte) multiply::b
-(byte) multiply::b#0 reg byte a 51.5
+(byte) multiply::b#0 reg byte a 4.0
+(byte) multiply::b#1 reg byte a 202.0
+(byte) multiply::b#2 reg byte a 52.5
 (byte*) multiply::memA
 (const byte*) multiply::memA#0 memA = ((byte*))(byte/word/signed word) 254
 (byte*) multiply::memB
 (const byte*) multiply::memB#0 memB = ((byte*))(byte/word/signed word) 255
 (word) multiply::return
-(word) multiply::return#0 return zp ZP_WORD:6 34.33333333333333
-(word) multiply::return#2 return zp ZP_WORD:6 202.0
+(word) multiply::return#0 return zp ZP_WORD:6 26.25
+(word) multiply::return#2 return zp ZP_WORD:6 4.0
+(word) multiply::return#3 return zp ZP_WORD:6 202.0
+(void()) multiply_error((byte) multiply_error::a , (byte) multiply_error::b , (word) multiply_error::ms , (word) multiply_error::ma)
+(label) multiply_error::@1
+(label) multiply_error::@2
+(label) multiply_error::@3
+(label) multiply_error::@4
+(label) multiply_error::@5
+(label) multiply_error::@6
+(label) multiply_error::@7
+(label) multiply_error::@8
+(label) multiply_error::@return
+(byte) multiply_error::a
+(byte) multiply_error::a#0 reg byte x 0.6666666666666666
+(byte) multiply_error::b
+(byte) multiply_error::b#0 b zp ZP_BYTE:2 0.4444444444444444
+(word) multiply_error::ma
+(word) multiply_error::ma#0 ma zp ZP_WORD:12 0.26666666666666666
+(word) multiply_error::ms
+(word) multiply_error::ms#0 ms zp ZP_WORD:10 0.3333333333333333
+(const string) multiply_error::str str = (string) "multiply mismatch @"
+(const string) multiply_error::str1 str1 = (string) "*@"
+(const string) multiply_error::str2 str2 = (string) " slow:@"
+(const string) multiply_error::str3 str3 = (string) " / fast asm:@"
 (void()) multiply_results_compare()
 (label) multiply_results_compare::@1
-(label) multiply_results_compare::@10
 (label) multiply_results_compare::@11
-(label) multiply_results_compare::@12
-(label) multiply_results_compare::@14
 (label) multiply_results_compare::@2
 (label) multiply_results_compare::@3
 (label) multiply_results_compare::@4
@@ -6186,17 +10611,15 @@ FINAL SYMBOL TABLE
 (label) multiply_results_compare::@return
 (byte) multiply_results_compare::a
 (byte) multiply_results_compare::a#1 a zp ZP_BYTE:2 16.5
-(byte) multiply_results_compare::a#5 a zp ZP_BYTE:2 14.933333333333332
+(byte) multiply_results_compare::a#6 a zp ZP_BYTE:2 14.125
 (byte) multiply_results_compare::b
 (byte) multiply_results_compare::b#1 b zp ZP_BYTE:3 151.5
-(byte) multiply_results_compare::b#2 b zp ZP_BYTE:3 33.666666666666664
+(byte) multiply_results_compare::b#2 b zp ZP_BYTE:3 29.0
 (word) multiply_results_compare::ma
-(word) multiply_results_compare::ma#0 ma zp ZP_WORD:12 25.5
+(word) multiply_results_compare::ma#0 ma zp ZP_WORD:6 34.0
 (word) multiply_results_compare::ms
-(word) multiply_results_compare::ms#0 ms zp ZP_WORD:10 22.666666666666664
-(const string) multiply_results_compare::str str = (string) "multiply mismatch slow:@"
-(const string) multiply_results_compare::str1 str1 = (string) " / fast asm:"
-(const string) multiply_results_compare::str2 str2 = (string) "multiply results match!@"
+(word) multiply_results_compare::ms#0 ms zp ZP_WORD:10 20.4
+(const string) multiply_results_compare::str str = (string) "multiply results match!@"
 (void()) multiply_tables_compare()
 (label) multiply_tables_compare::@1
 (label) multiply_tables_compare::@10
@@ -6224,15 +10647,18 @@ FINAL SYMBOL TABLE
 (byte) print_byte::b
 (byte) print_byte::b#0 reg byte x 4.0
 (byte) print_byte::b#1 reg byte x 4.0
-(byte) print_byte::b#2 reg byte x 2.0
+(byte) print_byte::b#2 reg byte x 4.0
+(byte) print_byte::b#3 reg byte x 4.0
+(byte) print_byte::b#4 reg byte x 4.0
+(byte) print_byte::b#5 reg byte x 3.5
 (byte[]) print_byte::hextab
-(const byte[]) print_byte::hextab#0 hextab = { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+(const string) print_byte::hextab#0 hextab = (string) "0123456789abcdef"
 (void()) print_char((byte) print_char::ch)
 (label) print_char::@return
 (byte) print_char::ch
-(byte) print_char::ch#0 reg byte a 4.0
-(byte) print_char::ch#1 reg byte a 4.0
-(byte) print_char::ch#2 reg byte a 6.0
+(byte) print_char::ch#2 reg byte a 4.0
+(byte) print_char::ch#3 reg byte a 4.0
+(byte) print_char::ch#4 reg byte a 6.0
 (void()) print_cls()
 (label) print_cls::@1
 (label) print_cls::@return
@@ -6242,14 +10668,36 @@ FINAL SYMBOL TABLE
 (void()) print_ln()
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(label) print_sbyte::@1
+(label) print_sbyte::@2
+(label) print_sbyte::@4
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
+(signed byte) print_sbyte::b#0 reg byte x 4.0
+(signed byte) print_sbyte::b#1 reg byte x 4.0
+(signed byte) print_sbyte::b#2 reg byte x 4.0
+(signed byte) print_sbyte::b#3 reg byte x 2.5
+(signed byte) print_sbyte::b#4 reg byte x 6.0
 (void()) print_str((byte*) print_str::str)
 (label) print_str::@1
 (label) print_str::@2
 (label) print_str::@return
 (byte*) print_str::str
 (byte*) print_str::str#0 str zp ZP_WORD:6 22.0
-(byte*) print_str::str#7 str zp ZP_WORD:6 11.5
-(byte*) print_str::str#9 str zp ZP_WORD:6 2.0
+(byte*) print_str::str#14 str zp ZP_WORD:6 11.5
+(byte*) print_str::str#16 str zp ZP_WORD:6 2.0
+(void()) print_sword((signed word) print_sword::w)
+(label) print_sword::@1
+(label) print_sword::@2
+(label) print_sword::@4
+(label) print_sword::@return
+(signed word) print_sword::w
+(signed word) print_sword::w#0 w zp ZP_WORD:6 4.0
+(signed word) print_sword::w#1 w zp ZP_WORD:6 4.0
+(signed word) print_sword::w#2 w zp ZP_WORD:6 4.0
+(signed word) print_sword::w#3 w zp ZP_WORD:6 2.5
+(signed word) print_sword::w#4 w zp ZP_WORD:6 6.0
 (void()) print_word((word) print_word::w)
 (label) print_word::@1
 (label) print_word::@return
@@ -6258,7 +10706,78 @@ FINAL SYMBOL TABLE
 (word) print_word::w#1 w zp ZP_WORD:6 4.0
 (word) print_word::w#2 w zp ZP_WORD:6 4.0
 (word) print_word::w#3 w zp ZP_WORD:6 4.0
-(word) print_word::w#4 w zp ZP_WORD:6 3.9999999999999996
+(word) print_word::w#4 w zp ZP_WORD:6 4.0
+(word) print_word::w#5 w zp ZP_WORD:6 4.666666666666666
+(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
+(byte~) signed_multiply::$12 $12 zp ZP_BYTE:14 2.0
+(byte~) signed_multiply::$13 reg byte a 4.0
+(byte/signed byte/word/signed word~) signed_multiply::$16 reg byte a 4.0
+(byte/signed byte/word/signed word~) signed_multiply::$17 reg byte a 4.0
+(byte~) signed_multiply::$6 $6 zp ZP_BYTE:14 2.0
+(byte~) signed_multiply::$7 reg byte a 4.0
+(label) signed_multiply::@1
+(label) signed_multiply::@2
+(label) signed_multiply::@3
+(label) signed_multiply::@4
+(label) signed_multiply::@6
+(label) signed_multiply::@return
+(signed byte) signed_multiply::a
+(signed byte) signed_multiply::a#0 a zp ZP_BYTE:2 7.133333333333335
+(signed byte) signed_multiply::b
+(signed byte) signed_multiply::b#0 reg byte y 8.916666666666664
+(word) signed_multiply::m
+(word) signed_multiply::m#0 m zp ZP_WORD:6 1.6
+(word) signed_multiply::m#1 m zp ZP_WORD:6 4.0
+(word) signed_multiply::m#2 m zp ZP_WORD:6 4.0
+(word) signed_multiply::m#4 m zp ZP_WORD:6 6.0
+(word) signed_multiply::m#5 m zp ZP_WORD:6 2.0
+(signed word) signed_multiply::return
+(signed word) signed_multiply::return#0 return zp ZP_WORD:6 34.33333333333333
+(signed word) signed_multiply::return#2 return zp ZP_WORD:6 202.0
+(void()) signed_multiply_error((signed byte) signed_multiply_error::a , (signed byte) signed_multiply_error::b , (signed word) signed_multiply_error::ms , (signed word) signed_multiply_error::ma)
+(label) signed_multiply_error::@1
+(label) signed_multiply_error::@2
+(label) signed_multiply_error::@3
+(label) signed_multiply_error::@4
+(label) signed_multiply_error::@5
+(label) signed_multiply_error::@6
+(label) signed_multiply_error::@7
+(label) signed_multiply_error::@8
+(label) signed_multiply_error::@return
+(signed byte) signed_multiply_error::a
+(signed byte) signed_multiply_error::a#0 reg byte x 0.6666666666666666
+(signed byte) signed_multiply_error::b
+(signed byte) signed_multiply_error::b#0 b zp ZP_BYTE:2 0.4444444444444444
+(signed word) signed_multiply_error::ma
+(signed word) signed_multiply_error::ma#0 ma zp ZP_WORD:12 0.26666666666666666
+(signed word) signed_multiply_error::ms
+(signed word) signed_multiply_error::ms#0 ms zp ZP_WORD:10 0.3333333333333333
+(const string) signed_multiply_error::str str = (string) "signed multiply mismatch @"
+(const string) signed_multiply_error::str1 str1 = (string) "*@"
+(const string) signed_multiply_error::str2 str2 = (string) " slow:@"
+(const string) signed_multiply_error::str3 str3 = (string) " / fast asm:@"
+(void()) signed_multiply_results_compare()
+(label) signed_multiply_results_compare::@1
+(label) signed_multiply_results_compare::@11
+(label) signed_multiply_results_compare::@2
+(label) signed_multiply_results_compare::@3
+(label) signed_multiply_results_compare::@4
+(label) signed_multiply_results_compare::@6
+(label) signed_multiply_results_compare::@7
+(label) signed_multiply_results_compare::@8
+(label) signed_multiply_results_compare::@9
+(label) signed_multiply_results_compare::@return
+(signed byte) signed_multiply_results_compare::a
+(signed byte) signed_multiply_results_compare::a#1 a zp ZP_BYTE:2 16.5
+(signed byte) signed_multiply_results_compare::a#6 a zp ZP_BYTE:2 14.125
+(signed byte) signed_multiply_results_compare::b
+(signed byte) signed_multiply_results_compare::b#1 b zp ZP_BYTE:3 151.5
+(signed byte) signed_multiply_results_compare::b#2 b zp ZP_BYTE:3 29.0
+(signed word) signed_multiply_results_compare::ma
+(signed word) signed_multiply_results_compare::ma#0 ma zp ZP_WORD:6 34.0
+(signed word) signed_multiply_results_compare::ms
+(signed word) signed_multiply_results_compare::ms#0 ms zp ZP_WORD:8 20.4
+(const string) signed_multiply_results_compare::str str = (string) "signed multiply results match!@"
 (word()) slow_multiply((byte) slow_multiply::a , (byte) slow_multiply::b)
 (label) slow_multiply::@1
 (label) slow_multiply::@2
@@ -6276,24 +10795,60 @@ FINAL SYMBOL TABLE
 (word) slow_multiply::return
 (word) slow_multiply::return#0 return zp ZP_WORD:6 367.33333333333337
 (word) slow_multiply::return#2 return zp ZP_WORD:6 202.0
+(signed word()) slow_signed_multiply((signed byte) slow_signed_multiply::a , (signed byte) slow_signed_multiply::b)
+(label) slow_signed_multiply::@1
+(label) slow_signed_multiply::@2
+(label) slow_signed_multiply::@3
+(label) slow_signed_multiply::@5
+(label) slow_signed_multiply::@return
+(signed byte) slow_signed_multiply::a
+(signed byte) slow_signed_multiply::a#0 a zp ZP_BYTE:2 175.58333333333334
+(signed byte) slow_signed_multiply::b
+(signed byte) slow_signed_multiply::b#0 reg byte x 191.1818181818182
+(signed byte) slow_signed_multiply::i
+(signed byte) slow_signed_multiply::i#1 reg byte y 1501.5
+(signed byte) slow_signed_multiply::i#2 reg byte y 1001.0
+(signed byte) slow_signed_multiply::j
+(signed byte) slow_signed_multiply::j#1 reg byte y 1501.5
+(signed byte) slow_signed_multiply::j#2 reg byte y 1001.0
+(signed word) slow_signed_multiply::m
+(signed word) slow_signed_multiply::m#1 m zp ZP_WORD:6 1001.0
+(signed word) slow_signed_multiply::m#2 m zp ZP_WORD:6 1001.0
+(signed word) slow_signed_multiply::m#3 m zp ZP_WORD:6 2002.0
+(signed word) slow_signed_multiply::m#5 m zp ZP_WORD:6 2002.0
+(signed word) slow_signed_multiply::return
+(signed word) slow_signed_multiply::return#0 return zp ZP_WORD:6 701.0
+(signed word) slow_signed_multiply::return#2 return zp ZP_WORD:6 202.0
 
-zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_multiply::a#0 ]
-zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 print_cls::sc#2 print_cls::sc#1 ]
-zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_multiply::return#2 multiply::return#2 multiply::return#0 ]
-reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
-zp ZP_WORD:8 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ]
+zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 signed_multiply::a#0 signed_multiply_error::b#0 slow_multiply::a#0 multiply_error::b#0 ]
+zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 multiply_results_compare::b#2 multiply_results_compare::b#1 ]
+zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 print_cls::sc#2 print_cls::sc#1 ]
+zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 signed_multiply::return#0 multiply::return#0 slow_multiply::return#2 multiply::return#3 multiply_results_compare::ma#0 ]
+reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ]
+reg byte a [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
+zp ZP_WORD:8 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 signed_multiply_results_compare::ms#0 ]
+reg byte x [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
+reg byte x [ multiply::a#2 multiply::a#1 multiply::a#0 ]
+reg byte a [ multiply::b#2 multiply::b#1 multiply::b#0 ]
+reg byte y [ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ]
+reg byte y [ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ]
 reg byte y [ slow_multiply::i#2 slow_multiply::i#1 ]
-zp ZP_WORD:10 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 multiply_results_compare::ms#0 ]
+zp ZP_WORD:10 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 multiply_results_compare::ms#0 multiply_error::ms#0 ]
 reg byte x [ init_multiply::c#2 init_multiply::c#1 ]
 reg byte x [ init_multiply::x_255#2 init_multiply::x_255#1 ]
-reg byte x [ slow_multiply::b#0 ]
-reg byte x [ multiply::a#0 ]
-reg byte a [ multiply::b#0 ]
-zp ZP_WORD:12 [ multiply_results_compare::ma#0 ]
+reg byte x [ slow_signed_multiply::b#0 ]
+reg byte y [ signed_multiply::b#0 ]
+reg byte x [ signed_multiply_error::a#0 ]
+zp ZP_WORD:12 [ signed_multiply_error::ma#0 multiply_error::ma#0 ]
 reg byte y [ print_byte::$0 ]
 reg byte a [ print_byte::$2 ]
+zp ZP_BYTE:14 [ signed_multiply::$6 signed_multiply::$12 ]
+reg byte a [ signed_multiply::$7 ]
+reg byte a [ signed_multiply::$16 ]
+reg byte a [ signed_multiply::$13 ]
+reg byte a [ signed_multiply::$17 ]
+reg byte x [ slow_multiply::b#0 ]
+reg byte x [ multiply_error::a#0 ]
 reg byte a [ init_multiply::$2 ]
 reg byte a [ init_multiply::$5 ]
 reg byte a [ init_multiply::$6 ]
@@ -6309,11 +10864,11 @@ FINAL ASSEMBLER
   .label char_cursor = 8
   .label line_cursor = 4
 //SEG2 @begin
-//SEG3 [1] phi from @begin to @13 [phi:@begin->@13]
-//SEG4 @13
+//SEG3 [1] phi from @begin to @20 [phi:@begin->@20]
+//SEG4 @20
 //SEG5 [2] call main param-assignment [ ] ( )
   jsr main
-//SEG6 [3] phi from @13 to @end [phi:@13->@end]
+//SEG6 [3] phi from @20 to @end [phi:@20->@end]
 //SEG7 @end
 //SEG8 main
 main: {
@@ -6321,12 +10876,12 @@ main: {
     lda #5
     sta BGCOL
   //SEG10 [5] call print_cls param-assignment [ ] ( main:2 [ ] )
-  //SEG11 [146] phi from main to print_cls [phi:main->print_cls]
+  //SEG11 [261] phi from main to print_cls [phi:main->print_cls]
     jsr print_cls
   //SEG12 [6] phi from main to main::@1 [phi:main->main::@1]
   //SEG13 main::@1
   //SEG14 [7] call init_multiply param-assignment [ ] ( main:2 [ ] )
-  //SEG15 [117] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
+  //SEG15 [232] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
     jsr init_multiply
   //SEG16 [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
   //SEG17 main::@2
@@ -6334,69 +10889,73 @@ main: {
     jsr init_multiply_asm
   //SEG19 [10] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
   //SEG20 main::@3
-  //SEG21 [11] call multiply_tables_compare param-assignment [ line_cursor#17 char_cursor#20 ] ( main:2 [ line_cursor#17 char_cursor#20 ] )
-  //SEG22 [90] phi from main::@3 to multiply_tables_compare [phi:main::@3->multiply_tables_compare]
+  //SEG21 [11] call multiply_tables_compare param-assignment [ line_cursor#27 char_cursor#27 ] ( main:2 [ line_cursor#27 char_cursor#27 ] )
+  //SEG22 [205] phi from main::@3 to multiply_tables_compare [phi:main::@3->multiply_tables_compare]
     jsr multiply_tables_compare
   //SEG23 [12] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
   //SEG24 main::@4
-  //SEG25 [13] call multiply_results_compare param-assignment [ ] ( main:2 [ ] )
-  //SEG26 [15] phi from main::@4 to multiply_results_compare [phi:main::@4->multiply_results_compare]
+  //SEG25 [13] call multiply_results_compare param-assignment [ line_cursor#1 ] ( main:2 [ line_cursor#1 ] )
+  //SEG26 [150] phi from main::@4 to multiply_results_compare [phi:main::@4->multiply_results_compare]
     jsr multiply_results_compare
-  //SEG27 main::@return
-  //SEG28 [14] return  [ ] ( main:2 [ ] )
+  //SEG27 [14] phi from main::@4 to main::@5 [phi:main::@4->main::@5]
+  //SEG28 main::@5
+  //SEG29 [15] call signed_multiply_results_compare param-assignment [ ] ( main:2 [ ] )
+  //SEG30 [17] phi from main::@5 to signed_multiply_results_compare [phi:main::@5->signed_multiply_results_compare]
+    jsr signed_multiply_results_compare
+  //SEG31 main::@return
+  //SEG32 [16] return  [ ] ( main:2 [ ] )
     rts
 }
-//SEG29 multiply_results_compare
-multiply_results_compare: {
-    .label ms = $a
-    .label ma = $c
+//SEG33 signed_multiply_results_compare
+signed_multiply_results_compare: {
+    .label ms = 8
+    .label ma = 6
     .label b = 3
     .label a = 2
-  //SEG30 [16] phi from multiply_results_compare to multiply_results_compare::@1 [phi:multiply_results_compare->multiply_results_compare::@1]
-  //SEG31 [16] phi (byte) multiply_results_compare::a#5 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare->multiply_results_compare::@1#0] -- vbuz1=vbuc1 
-    lda #0
+  //SEG34 [18] phi from signed_multiply_results_compare to signed_multiply_results_compare::@1 [phi:signed_multiply_results_compare->signed_multiply_results_compare::@1]
+  //SEG35 [18] phi (signed byte) signed_multiply_results_compare::a#6 = -(byte/word/signed word) 128 [phi:signed_multiply_results_compare->signed_multiply_results_compare::@1#0] -- vbsz1=vbsc1 
+    lda #-$80
     sta a
-  //SEG32 [16] phi from multiply_results_compare::@6 to multiply_results_compare::@1 [phi:multiply_results_compare::@6->multiply_results_compare::@1]
-  //SEG33 [16] phi (byte) multiply_results_compare::a#5 = (byte) multiply_results_compare::a#1 [phi:multiply_results_compare::@6->multiply_results_compare::@1#0] -- register_copy 
-  //SEG34 multiply_results_compare::@1
+  //SEG36 [18] phi from signed_multiply_results_compare::@6 to signed_multiply_results_compare::@1 [phi:signed_multiply_results_compare::@6->signed_multiply_results_compare::@1]
+  //SEG37 [18] phi (signed byte) signed_multiply_results_compare::a#6 = (signed byte) signed_multiply_results_compare::a#1 [phi:signed_multiply_results_compare::@6->signed_multiply_results_compare::@1#0] -- register_copy 
+  //SEG38 signed_multiply_results_compare::@1
   b1:
-  //SEG35 [17] phi from multiply_results_compare::@1 to multiply_results_compare::@2 [phi:multiply_results_compare::@1->multiply_results_compare::@2]
-  //SEG36 [17] phi (byte) multiply_results_compare::b#2 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare::@1->multiply_results_compare::@2#0] -- vbuz1=vbuc1 
-    lda #0
+  //SEG39 [19] phi from signed_multiply_results_compare::@1 to signed_multiply_results_compare::@2 [phi:signed_multiply_results_compare::@1->signed_multiply_results_compare::@2]
+  //SEG40 [19] phi (signed byte) signed_multiply_results_compare::b#2 = -(byte/word/signed word) 128 [phi:signed_multiply_results_compare::@1->signed_multiply_results_compare::@2#0] -- vbsz1=vbsc1 
+    lda #-$80
     sta b
-  //SEG37 [17] phi from multiply_results_compare::@3 to multiply_results_compare::@2 [phi:multiply_results_compare::@3->multiply_results_compare::@2]
-  //SEG38 [17] phi (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#1 [phi:multiply_results_compare::@3->multiply_results_compare::@2#0] -- register_copy 
-  //SEG39 multiply_results_compare::@2
+  //SEG41 [19] phi from signed_multiply_results_compare::@3 to signed_multiply_results_compare::@2 [phi:signed_multiply_results_compare::@3->signed_multiply_results_compare::@2]
+  //SEG42 [19] phi (signed byte) signed_multiply_results_compare::b#2 = (signed byte) signed_multiply_results_compare::b#1 [phi:signed_multiply_results_compare::@3->signed_multiply_results_compare::@2#0] -- register_copy 
+  //SEG43 signed_multiply_results_compare::@2
   b2:
-  //SEG40 [18] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 line_cursor#17 char_cursor#20 ] )
-    // (byte) slow_multiply::a#0 = (byte) multiply_results_compare::a#5  // register copy zp ZP_BYTE:2
-  //SEG41 [19] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 line_cursor#17 char_cursor#20 ] ) -- vbuxx=vbuz1 
-    ldx b
-  //SEG42 [20] call slow_multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#0 line_cursor#17 char_cursor#20 ] )
-    jsr slow_multiply
-  //SEG43 [21] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 slow_multiply::return#2 line_cursor#17 char_cursor#20 ] )
-    // (word) slow_multiply::return#2 = (word) slow_multiply::return#0  // register copy zp ZP_WORD:6
-  //SEG44 multiply_results_compare::@8
-  //SEG45 [22] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda slow_multiply.return
-    sta ms
-    lda slow_multiply.return+1
-    sta ms+1
-  //SEG46 [23] (byte) multiply::a#0 ← (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 line_cursor#17 char_cursor#20 ] ) -- vbuxx=vbuz1 
-    ldx a
-  //SEG47 [24] (byte) multiply::b#0 ← (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#0 multiply::b#0 line_cursor#17 char_cursor#20 ] ) -- vbuaa=vbuz1 
+  //SEG44 [20] (signed byte) slow_signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 line_cursor#1 ] )
+    // (signed byte) slow_signed_multiply::a#0 = (signed byte) signed_multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG45 [21] (signed byte) slow_signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::a#0 slow_signed_multiply::b#0 line_cursor#1 ] ) -- vbsxx=vbsz1 
     lda b
-  //SEG48 [25] call multiply param-assignment [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 line_cursor#17 char_cursor#20 ] )
-    jsr multiply
-  //SEG49 [26] (word) multiply::return#2 ← (word) multiply::return#0 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#2 line_cursor#17 char_cursor#20 ] )
-    // (word) multiply::return#2 = (word) multiply::return#0  // register copy zp ZP_WORD:6
-  //SEG50 multiply_results_compare::@9
-  //SEG51 [27] (word) multiply_results_compare::ma#0 ← (word) multiply::return#2 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1=vwuz2 
-    lda multiply.return
-    sta ma
-    lda multiply.return+1
-    sta ma+1
-  //SEG52 [28] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- vwuz1_eq_vwuz2_then_la1 
+    tax
+  //SEG46 [22] call slow_signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#0 line_cursor#1 ] )
+    jsr slow_signed_multiply
+  //SEG47 [23] (signed word) slow_signed_multiply::return#2 ← (signed word) slow_signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 slow_signed_multiply::return#2 line_cursor#1 ] )
+    // (signed word) slow_signed_multiply::return#2 = (signed word) slow_signed_multiply::return#0  // register copy zp ZP_WORD:6
+  //SEG48 signed_multiply_results_compare::@8
+  //SEG49 [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) slow_signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda slow_signed_multiply.return
+    sta ms
+    lda slow_signed_multiply.return+1
+    sta ms+1
+  //SEG50 [25] (signed byte) signed_multiply::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 line_cursor#1 ] )
+    // (signed byte) signed_multiply::a#0 = (signed byte) signed_multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG51 [26] (signed byte) signed_multiply::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::a#0 signed_multiply::b#0 line_cursor#1 ] ) -- vbsyy=vbsz1 
+    lda b
+    tay
+  //SEG52 [27] call signed_multiply param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#0 line_cursor#1 ] )
+    jsr signed_multiply
+  //SEG53 [28] (signed word) signed_multiply::return#2 ← (signed word) signed_multiply::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply::return#2 line_cursor#1 ] )
+    // (signed word) signed_multiply::return#2 = (signed word) signed_multiply::return#0  // register copy zp ZP_WORD:6
+  //SEG54 signed_multiply_results_compare::@9
+  //SEG55 [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) signed_multiply::return#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] )
+    // (signed word) signed_multiply_results_compare::ma#0 = (signed word) signed_multiply::return#2  // register copy zp ZP_WORD:6
+  //SEG56 [30] if((signed word) signed_multiply_results_compare::ms#0==(signed word) signed_multiply_results_compare::ma#0) goto signed_multiply_results_compare::@3 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) -- vwsz1_eq_vwsz2_then_la1 
     lda ms
     cmp ma
     bne !+
@@ -6404,104 +10963,79 @@ multiply_results_compare: {
     cmp ma+1
     beq b3
   !:
-  //SEG53 multiply_results_compare::@4
-  //SEG54 [29] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#20 ] ) -- _deref_pbuc1=vbuc2 
+  //SEG57 signed_multiply_results_compare::@4
+  //SEG58 [31] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 line_cursor#1 ] ) -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG55 [30] call print_str param-assignment [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  //SEG56 [53] phi from multiply_results_compare::@4 to print_str [phi:multiply_results_compare::@4->print_str]
-  //SEG57 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#20 [phi:multiply_results_compare::@4->print_str#0] -- register_copy 
-  //SEG58 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str [phi:multiply_results_compare::@4->print_str#1] -- pbuz1=pbuc1 
+  //SEG59 [32] (signed byte) signed_multiply_error::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 line_cursor#1 ] ) -- vbsxx=vbsz1 
+    lda a
+    tax
+  //SEG60 [33] (signed byte) signed_multiply_error::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ms#0 signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
+    lda b
+    sta signed_multiply_error.b
+  //SEG61 [34] (signed word) signed_multiply_error::ms#0 ← (signed word) signed_multiply_results_compare::ms#0 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::ma#0 signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda ms
+    sta signed_multiply_error.ms
+    lda ms+1
+    sta signed_multiply_error.ms+1
+  //SEG62 [35] (signed word) signed_multiply_error::ma#0 ← (signed word) signed_multiply_results_compare::ma#0 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda ma
+    sta signed_multiply_error.ma
+    lda ma+1
+    sta signed_multiply_error.ma+1
+  //SEG63 [36] call signed_multiply_error param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+    jsr signed_multiply_error
+  //SEG64 signed_multiply_results_compare::@return
+  breturn:
+  //SEG65 [37] return  [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+    rts
+  //SEG66 signed_multiply_results_compare::@3
+  b3:
+  //SEG67 [38] (signed byte) signed_multiply_results_compare::b#1 ← ++ (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ) -- vbsz1=_inc_vbsz1 
+    inc b
+  //SEG68 [39] if((signed byte) signed_multiply_results_compare::b#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#1 line_cursor#1 ] ) -- vbsz1_neq_vbsc1_then_la1 
+    lda b
+    cmp #-$80
+    bne b2
+  //SEG69 signed_multiply_results_compare::@6
+  //SEG70 [40] (signed byte) signed_multiply_results_compare::a#1 ← ++ (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ) -- vbsz1=_inc_vbsz1 
+    inc a
+  //SEG71 [41] if((signed byte) signed_multiply_results_compare::a#1!=-(byte/word/signed word) 128) goto signed_multiply_results_compare::@1 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#1 line_cursor#1 ] ) -- vbsz1_neq_vbsc1_then_la1 
+    lda a
+    cmp #-$80
+    bne b1
+  //SEG72 signed_multiply_results_compare::@7
+  //SEG73 [42] (byte*~) char_cursor#176 ← (byte*) line_cursor#1 [ char_cursor#176 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ char_cursor#176 line_cursor#1 ] ) -- pbuz1=pbuz2 
+    lda line_cursor
+    sta char_cursor
+    lda line_cursor+1
+    sta char_cursor+1
+  //SEG74 [43] call print_str param-assignment [ line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15 [ line_cursor#1 char_cursor#117 ] )
+  //SEG75 [51] phi from signed_multiply_results_compare::@7 to print_str [phi:signed_multiply_results_compare::@7->print_str]
+  //SEG76 [51] phi (byte*) char_cursor#135 = (byte*~) char_cursor#176 [phi:signed_multiply_results_compare::@7->print_str#0] -- register_copy 
+  //SEG77 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_results_compare::str [phi:signed_multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
     lda #<str
     sta print_str.str
     lda #>str
     sta print_str.str+1
     jsr print_str
-  //SEG59 multiply_results_compare::@10
-  //SEG60 [31] (word) print_word::w#2 ← (word) multiply_results_compare::ms#0 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 print_word::w#2 line_cursor#17 char_cursor#2 ] ) -- vwuz1=vwuz2 
-    lda ms
-    sta print_word.w
-    lda ms+1
-    sta print_word.w+1
-  //SEG61 [32] call print_word param-assignment [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 char_cursor#11 line_cursor#17 ] )
-  //SEG62 [60] phi from multiply_results_compare::@10 to print_word [phi:multiply_results_compare::@10->print_word]
-  //SEG63 [60] phi (word) print_word::w#4 = (word) print_word::w#2 [phi:multiply_results_compare::@10->print_word#0] -- register_copy 
-    jsr print_word
-  //SEG64 [33] phi from multiply_results_compare::@10 to multiply_results_compare::@11 [phi:multiply_results_compare::@10->multiply_results_compare::@11]
-  //SEG65 multiply_results_compare::@11
-  //SEG66 [34] call print_str param-assignment [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] )
-  //SEG67 [53] phi from multiply_results_compare::@11 to print_str [phi:multiply_results_compare::@11->print_str]
-  //SEG68 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#11 [phi:multiply_results_compare::@11->print_str#0] -- register_copy 
-  //SEG69 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str1 [phi:multiply_results_compare::@11->print_str#1] -- pbuz1=pbuc1 
-    lda #<str1
-    sta print_str.str
-    lda #>str1
-    sta print_str.str+1
-    jsr print_str
-  //SEG70 multiply_results_compare::@12
-  //SEG71 [35] (word) print_word::w#3 ← (word) multiply_results_compare::ma#0 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ print_word::w#3 line_cursor#17 char_cursor#2 ] ) -- vwuz1=vwuz2 
-    lda ma
-    sta print_word.w
-    lda ma+1
-    sta print_word.w+1
-  //SEG72 [36] call print_word param-assignment [ char_cursor#11 line_cursor#17 ] ( main:2::multiply_results_compare:13 [ char_cursor#11 line_cursor#17 ] )
-  //SEG73 [60] phi from multiply_results_compare::@12 to print_word [phi:multiply_results_compare::@12->print_word]
-  //SEG74 [60] phi (word) print_word::w#4 = (word) print_word::w#3 [phi:multiply_results_compare::@12->print_word#0] -- register_copy 
-    jsr print_word
-  //SEG75 [37] phi from multiply_results_compare::@12 multiply_results_compare::@14 to multiply_results_compare::@return [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return]
-  //SEG76 [37] phi (byte*) line_cursor#19 = (byte*) line_cursor#17 [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return#0] -- register_copy 
-  //SEG77 [37] phi (byte*) char_cursor#27 = (byte*) char_cursor#11 [phi:multiply_results_compare::@12/multiply_results_compare::@14->multiply_results_compare::@return#1] -- register_copy 
-  //SEG78 multiply_results_compare::@return
-  breturn:
-  //SEG79 [38] return  [ ] ( main:2::multiply_results_compare:13 [ ] )
-    rts
-  //SEG80 multiply_results_compare::@3
-  b3:
-  //SEG81 [39] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1=_inc_vbuz1 
-    inc b
-  //SEG82 [40] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#5 multiply_results_compare::b#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1_neq_0_then_la1 
-    lda b
-    bne b2
-  //SEG83 multiply_results_compare::@6
-  //SEG84 [41] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#5 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1=_inc_vbuz1 
-    inc a
-  //SEG85 [42] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ( main:2::multiply_results_compare:13 [ multiply_results_compare::a#1 line_cursor#17 char_cursor#20 ] ) -- vbuz1_neq_0_then_la1 
-    lda a
-    bne b1
-  //SEG86 [43] phi from multiply_results_compare::@6 to multiply_results_compare::@7 [phi:multiply_results_compare::@6->multiply_results_compare::@7]
-  //SEG87 multiply_results_compare::@7
-  //SEG88 [44] call print_str param-assignment [ line_cursor#17 char_cursor#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#17 char_cursor#2 ] )
-  //SEG89 [53] phi from multiply_results_compare::@7 to print_str [phi:multiply_results_compare::@7->print_str]
-  //SEG90 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#20 [phi:multiply_results_compare::@7->print_str#0] -- register_copy 
-  //SEG91 [53] phi (byte*) print_str::str#9 = (const string) multiply_results_compare::str2 [phi:multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
-    lda #<str2
-    sta print_str.str
-    lda #>str2
-    sta print_str.str+1
-    jsr print_str
-  //SEG92 [45] phi from multiply_results_compare::@7 to multiply_results_compare::@14 [phi:multiply_results_compare::@7->multiply_results_compare::@14]
-  //SEG93 multiply_results_compare::@14
-  //SEG94 [46] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
-  //SEG95 [48] phi from multiply_results_compare::@14 to print_ln [phi:multiply_results_compare::@14->print_ln]
-  //SEG96 [48] phi (byte*) line_cursor#22 = (byte*) line_cursor#17 [phi:multiply_results_compare::@14->print_ln#0] -- register_copy 
+  //SEG78 [44] phi from signed_multiply_results_compare::@7 to signed_multiply_results_compare::@11 [phi:signed_multiply_results_compare::@7->signed_multiply_results_compare::@11]
+  //SEG79 signed_multiply_results_compare::@11
+  //SEG80 [45] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15 [ ] )
+  //SEG81 [46] phi from signed_multiply_results_compare::@11 to print_ln [phi:signed_multiply_results_compare::@11->print_ln]
+  //SEG82 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:signed_multiply_results_compare::@11->print_ln#0] -- register_copy 
+  //SEG83 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#1 [phi:signed_multiply_results_compare::@11->print_ln#1] -- register_copy 
     jsr print_ln
-  //SEG97 [47] (byte*~) char_cursor#89 ← (byte*) line_cursor#1 [ char_cursor#89 line_cursor#1 ] ( main:2::multiply_results_compare:13 [ char_cursor#89 line_cursor#1 ] ) -- pbuz1=pbuz2 
-    lda line_cursor
-    sta char_cursor
-    lda line_cursor+1
-    sta char_cursor+1
     jmp breturn
-    str: .text "multiply mismatch slow:@"
-    str1: .text " / fast asm:"
-    str2: .text "multiply results match!@"
+    str: .text "signed multiply results match!@"
 }
-//SEG98 print_ln
+//SEG84 print_ln
 print_ln: {
-  //SEG99 [49] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
-  //SEG100 [49] phi (byte*) line_cursor#11 = (byte*) line_cursor#22 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
-  //SEG101 print_ln::@1
+  //SEG85 [47] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
+  //SEG86 [47] phi (byte*) line_cursor#20 = (byte*) line_cursor#40 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
+  //SEG87 print_ln::@1
   b1:
-  //SEG102 [50] (byte*) line_cursor#1 ← (byte*) line_cursor#11 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG88 [48] (byte*) line_cursor#1 ← (byte*) line_cursor#20 + (byte/signed byte/word/signed word) 40 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) -- pbuz1=pbuz1_plus_vbuc1 
     lda line_cursor
     clc
     adc #$28
@@ -6509,7 +11043,7 @@ print_ln: {
     bcc !+
     inc line_cursor+1
   !:
-  //SEG103 [51] if((byte*) line_cursor#1<(byte*) char_cursor#2) goto print_ln::@1 [ line_cursor#1 char_cursor#2 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 char_cursor#2 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 char_cursor#2 ] ) -- pbuz1_lt_pbuz2_then_la1 
+  //SEG89 [49] if((byte*) line_cursor#1<(byte*) char_cursor#118) goto print_ln::@1 [ line_cursor#1 char_cursor#118 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 char_cursor#118 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 char_cursor#118 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 char_cursor#118 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 char_cursor#118 ] ) -- pbuz1_lt_pbuz2_then_la1 
     lda line_cursor+1
     cmp char_cursor+1
     bcc b1
@@ -6518,125 +11052,368 @@ print_ln: {
     cmp char_cursor
     bcc b1
   !:
-  //SEG104 print_ln::@return
-  //SEG105 [52] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::print_ln:46 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:109 [ line_cursor#1 ] )
+  //SEG90 print_ln::@return
+  //SEG91 [50] return  [ line_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_ln:45 [ line_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_ln:75 [ line_cursor#1 ] main:2::multiply_results_compare:13::print_ln:178 [ line_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_ln:196 [ line_cursor#1 ] main:2::multiply_tables_compare:11::print_ln:224 [ line_cursor#1 ] )
     rts
 }
-//SEG106 print_str
+//SEG92 print_str
 print_str: {
     .label str = 6
-  //SEG107 [54] phi from print_str print_str::@2 to print_str::@1 [phi:print_str/print_str::@2->print_str::@1]
-  //SEG108 [54] phi (byte*) char_cursor#2 = (byte*) char_cursor#71 [phi:print_str/print_str::@2->print_str::@1#0] -- register_copy 
-  //SEG109 [54] phi (byte*) print_str::str#7 = (byte*) print_str::str#9 [phi:print_str/print_str::@2->print_str::@1#1] -- register_copy 
-  //SEG110 print_str::@1
+  //SEG93 [52] phi from print_str print_str::@2 to print_str::@1 [phi:print_str/print_str::@2->print_str::@1]
+  //SEG94 [52] phi (byte*) char_cursor#117 = (byte*) char_cursor#135 [phi:print_str/print_str::@2->print_str::@1#0] -- register_copy 
+  //SEG95 [52] phi (byte*) print_str::str#14 = (byte*) print_str::str#16 [phi:print_str/print_str::@2->print_str::@1#1] -- register_copy 
+  //SEG96 print_str::@1
   b1:
-  //SEG111 [55] if(*((byte*) print_str::str#7)!=(byte) '@') goto print_str::@2 [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) -- _deref_pbuz1_neq_vbuc1_then_la1 
+  //SEG97 [53] if(*((byte*) print_str::str#14)!=(byte) '@') goto print_str::@2 [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) -- _deref_pbuz1_neq_vbuc1_then_la1 
     ldy #0
     lda (str),y
     cmp #'@'
     bne b2
-  //SEG112 print_str::@return
-  //SEG113 [56] return  [ char_cursor#2 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 ] )
+  //SEG98 print_str::@return
+  //SEG99 [54] return  [ char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 ] )
     rts
-  //SEG114 print_str::@2
+  //SEG100 print_str::@2
   b2:
-  //SEG115 [57] *((byte*) char_cursor#2) ← *((byte*) print_str::str#7) [ char_cursor#2 print_str::str#7 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_str::str#7 ] main:2::multiply_tables_compare:11::print_str:107 [ char_cursor#2 print_str::str#7 ] ) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG101 [55] *((byte*) char_cursor#117) ← *((byte*) print_str::str#14) [ char_cursor#117 print_str::str#14 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 char_cursor#117 print_str::str#14 ] main:2::multiply_tables_compare:11::print_str:222 [ char_cursor#117 print_str::str#14 ] ) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (char_cursor),y
-  //SEG116 [58] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#2 [ print_str::str#7 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#7 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#7 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG102 [56] (byte*) char_cursor#1 ← ++ (byte*) char_cursor#117 [ print_str::str#14 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#14 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#14 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
     inc char_cursor
     bne !+
     inc char_cursor+1
   !:
-  //SEG117 [59] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#7 [ print_str::str#0 char_cursor#1 ] ( main:2::multiply_results_compare:13::print_str:30 [ multiply_results_compare::ms#0 multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:34 [ multiply_results_compare::ma#0 line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:44 [ line_cursor#17 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:94 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:98 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:107 [ print_str::str#0 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG103 [57] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#14 [ print_str::str#0 char_cursor#1 ] ( main:2::signed_multiply_results_compare:15::print_str:43 [ line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:59 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:63 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:67 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_str:71 [ signed_multiply_error::ma#0 line_cursor#1 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::print_str:176 [ line_cursor#27 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:180 [ line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:184 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:188 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_str:192 [ line_cursor#27 multiply_error::ma#0 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:209 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:213 [ multiply_tables_compare::kc_sqr#2 print_str::str#0 char_cursor#1 ] main:2::multiply_tables_compare:11::print_str:222 [ print_str::str#0 char_cursor#1 ] ) -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
   !:
     jmp b1
 }
-//SEG118 print_word
-print_word: {
+//SEG104 signed_multiply_error
+signed_multiply_error: {
+    .label b = 2
+    .label ms = $a
+    .label ma = $c
+  //SEG105 [58] (byte*~) char_cursor#172 ← (byte*) line_cursor#1 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#172 ] ) -- pbuz1=pbuz2 
+    lda line_cursor
+    sta char_cursor
+    lda line_cursor+1
+    sta char_cursor+1
+  //SEG106 [59] call print_str param-assignment [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::a#0 signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG107 [51] phi from signed_multiply_error to print_str [phi:signed_multiply_error->print_str]
+  //SEG108 [51] phi (byte*) char_cursor#135 = (byte*~) char_cursor#172 [phi:signed_multiply_error->print_str#0] -- register_copy 
+  //SEG109 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str [phi:signed_multiply_error->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+  //SEG110 signed_multiply_error::@1
+  //SEG111 [60] (signed byte) print_sbyte::b#1 ← (signed byte) signed_multiply_error::a#0 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#1 ] )
+    // (signed byte) print_sbyte::b#1 = (signed byte) signed_multiply_error::a#0  // register copy reg byte x
+  //SEG112 [61] call print_sbyte param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG113 [104] phi from signed_multiply_error::@1 to print_sbyte [phi:signed_multiply_error::@1->print_sbyte]
+  //SEG114 [104] phi (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#1 [phi:signed_multiply_error::@1->print_sbyte#0] -- register_copy 
+    jsr print_sbyte
+  //SEG115 [62] phi from signed_multiply_error::@1 to signed_multiply_error::@2 [phi:signed_multiply_error::@1->signed_multiply_error::@2]
+  //SEG116 signed_multiply_error::@2
+  //SEG117 [63] call print_str param-assignment [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG118 [51] phi from signed_multiply_error::@2 to print_str [phi:signed_multiply_error::@2->print_str]
+  //SEG119 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@2->print_str#0] -- register_copy 
+  //SEG120 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str1 [phi:signed_multiply_error::@2->print_str#1] -- pbuz1=pbuc1 
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+  //SEG121 signed_multiply_error::@3
+  //SEG122 [64] (signed byte) print_sbyte::b#2 ← (signed byte) signed_multiply_error::b#0 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#2 ] ) -- vbsxx=vbsz1 
+    lda b
+    tax
+  //SEG123 [65] call print_sbyte param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG124 [104] phi from signed_multiply_error::@3 to print_sbyte [phi:signed_multiply_error::@3->print_sbyte]
+  //SEG125 [104] phi (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#2 [phi:signed_multiply_error::@3->print_sbyte#0] -- register_copy 
+    jsr print_sbyte
+  //SEG126 [66] phi from signed_multiply_error::@3 to signed_multiply_error::@4 [phi:signed_multiply_error::@3->signed_multiply_error::@4]
+  //SEG127 signed_multiply_error::@4
+  //SEG128 [67] call print_str param-assignment [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG129 [51] phi from signed_multiply_error::@4 to print_str [phi:signed_multiply_error::@4->print_str]
+  //SEG130 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@4->print_str#0] -- register_copy 
+  //SEG131 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str2 [phi:signed_multiply_error::@4->print_str#1] -- pbuz1=pbuc1 
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+  //SEG132 signed_multiply_error::@5
+  //SEG133 [68] (signed word) print_sword::w#1 ← (signed word) signed_multiply_error::ms#0 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#1 ] ) -- vwsz1=vwsz2 
+    lda ms
+    sta print_sword.w
+    lda ms+1
+    sta print_sword.w+1
+  //SEG134 [69] call print_sword param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG135 [77] phi from signed_multiply_error::@5 to print_sword [phi:signed_multiply_error::@5->print_sword]
+  //SEG136 [77] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#1 [phi:signed_multiply_error::@5->print_sword#0] -- register_copy 
+    jsr print_sword
+  //SEG137 [70] phi from signed_multiply_error::@5 to signed_multiply_error::@6 [phi:signed_multiply_error::@5->signed_multiply_error::@6]
+  //SEG138 signed_multiply_error::@6
+  //SEG139 [71] call print_str param-assignment [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 ] )
+  //SEG140 [51] phi from signed_multiply_error::@6 to print_str [phi:signed_multiply_error::@6->print_str]
+  //SEG141 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:signed_multiply_error::@6->print_str#0] -- register_copy 
+  //SEG142 [51] phi (byte*) print_str::str#16 = (const string) signed_multiply_error::str3 [phi:signed_multiply_error::@6->print_str#1] -- pbuz1=pbuc1 
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+  //SEG143 signed_multiply_error::@7
+  //SEG144 [72] (signed word) print_sword::w#2 ← (signed word) signed_multiply_error::ma#0 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#117 print_sword::w#2 ] ) -- vwsz1=vwsz2 
+    lda ma
+    sta print_sword.w
+    lda ma+1
+    sta print_sword.w+1
+  //SEG145 [73] call print_sword param-assignment [ line_cursor#1 char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ line_cursor#1 char_cursor#17 ] )
+  //SEG146 [77] phi from signed_multiply_error::@7 to print_sword [phi:signed_multiply_error::@7->print_sword]
+  //SEG147 [77] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#2 [phi:signed_multiply_error::@7->print_sword#0] -- register_copy 
+    jsr print_sword
+  //SEG148 [74] phi from signed_multiply_error::@7 to signed_multiply_error::@8 [phi:signed_multiply_error::@7->signed_multiply_error::@8]
+  //SEG149 signed_multiply_error::@8
+  //SEG150 [75] call print_ln param-assignment [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+  //SEG151 [46] phi from signed_multiply_error::@8 to print_ln [phi:signed_multiply_error::@8->print_ln]
+  //SEG152 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#17 [phi:signed_multiply_error::@8->print_ln#0] -- register_copy 
+  //SEG153 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#1 [phi:signed_multiply_error::@8->print_ln#1] -- register_copy 
+    jsr print_ln
+  //SEG154 signed_multiply_error::@return
+  //SEG155 [76] return  [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36 [ ] )
+    rts
+    str: .text "signed multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
+//SEG156 print_sword
+print_sword: {
     .label w = 6
-  //SEG119 [61] (byte) print_byte::b#0 ← > (word) print_word::w#4 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#2 print_word::w#4 print_byte::b#0 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#2 print_word::w#4 print_byte::b#0 ] ) -- vbuxx=_hi_vwuz1 
+  //SEG157 [78] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word) 0) goto print_sword::@1 [ char_cursor#117 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#117 print_sword::w#3 ] ) -- vwsz1_ge_0_then_la1 
     lda w+1
-    tax
-  //SEG120 [62] call print_byte param-assignment [ char_cursor#11 print_word::w#4 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_word::w#4 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_word::w#4 ] )
-  //SEG121 [66] phi from print_word to print_byte [phi:print_word->print_byte]
-  //SEG122 [66] phi (byte*) char_cursor#64 = (byte*) char_cursor#2 [phi:print_word->print_byte#0] -- register_copy 
-  //SEG123 [66] phi (byte) print_byte::b#2 = (byte) print_byte::b#0 [phi:print_word->print_byte#1] -- register_copy 
-    jsr print_byte
-  //SEG124 print_word::@1
-  //SEG125 [63] (byte) print_byte::b#1 ← < (word) print_word::w#4 [ char_cursor#11 print_byte::b#1 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 print_byte::b#1 ] ) -- vbuxx=_lo_vwuz1 
+    bpl b1
+  //SEG158 [79] phi from print_sword to print_sword::@2 [phi:print_sword->print_sword::@2]
+  //SEG159 print_sword::@2
+  //SEG160 [80] call print_char param-assignment [ char_cursor#17 print_sword::w#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#3 ] )
+  //SEG161 [100] phi from print_sword::@2 to print_char [phi:print_sword::@2->print_char]
+  //SEG162 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#117 [phi:print_sword::@2->print_char#0] -- register_copy 
+  //SEG163 [100] phi (byte) print_char::ch#4 = (byte) '-' [phi:print_sword::@2->print_char#1] -- vbuaa=vbuc1 
+    lda #'-'
+    jsr print_char
+  //SEG164 print_sword::@4
+  //SEG165 [81] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ char_cursor#17 print_sword::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sword::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 print_sword::w#0 ] ) -- vwsz1=_neg_vwsz1 
+    sec
     lda w
-    tax
-  //SEG126 [64] call print_byte param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
-  //SEG127 [66] phi from print_word::@1 to print_byte [phi:print_word::@1->print_byte]
-  //SEG128 [66] phi (byte*) char_cursor#64 = (byte*) char_cursor#11 [phi:print_word::@1->print_byte#0] -- register_copy 
-  //SEG129 [66] phi (byte) print_byte::b#2 = (byte) print_byte::b#1 [phi:print_word::@1->print_byte#1] -- register_copy 
-    jsr print_byte
-  //SEG130 print_word::@return
-  //SEG131 [65] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100 [ char_cursor#11 ] )
+    eor #$ff
+    adc #0
+    sta w
+    lda w+1
+    eor #$ff
+    adc #0
+    sta w+1
+  //SEG166 [82] phi from print_sword print_sword::@4 to print_sword::@1 [phi:print_sword/print_sword::@4->print_sword::@1]
+  //SEG167 [82] phi (byte*) char_cursor#119 = (byte*) char_cursor#117 [phi:print_sword/print_sword::@4->print_sword::@1#0] -- register_copy 
+  //SEG168 [82] phi (signed word) print_sword::w#4 = (signed word) print_sword::w#3 [phi:print_sword/print_sword::@4->print_sword::@1#1] -- register_copy 
+  //SEG169 print_sword::@1
+  b1:
+  //SEG170 [83] (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4 [ char_cursor#119 print_word::w#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#119 print_word::w#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#119 print_word::w#0 ] ) -- vwuz1=_word_vwsz1 
+  //SEG171 [84] call print_word param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
+  //SEG172 [86] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
+  //SEG173 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#119 [phi:print_sword::@1->print_word#0] -- register_copy 
+  //SEG174 [86] phi (word) print_word::w#5 = (word) print_word::w#0 [phi:print_sword::@1->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG175 print_sword::@return
+  //SEG176 [85] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73 [ line_cursor#1 char_cursor#17 ] )
     rts
 }
-//SEG132 print_byte
+//SEG177 print_word
+print_word: {
+    .label w = 6
+  //SEG178 [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:215 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ) -- vbuxx=_hi_vwuz1 
+    lda w+1
+    tax
+  //SEG179 [88] call print_byte param-assignment [ char_cursor#17 print_word::w#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_word::w#5 ] )
+  //SEG180 [92] phi from print_word to print_byte [phi:print_word->print_byte]
+  //SEG181 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#123 [phi:print_word->print_byte#0] -- register_copy 
+  //SEG182 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#1 [phi:print_word->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG183 print_word::@1
+  //SEG184 [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor#17 print_byte::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 print_byte::b#2 ] ) -- vbuxx=_lo_vwuz1 
+    lda w
+    tax
+  //SEG185 [90] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
+  //SEG186 [92] phi from print_word::@1 to print_byte [phi:print_word::@1->print_byte]
+  //SEG187 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#17 [phi:print_word::@1->print_byte#0] -- register_copy 
+  //SEG188 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#2 [phi:print_word::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG189 print_word::@return
+  //SEG190 [91] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215 [ char_cursor#17 ] )
+    rts
+}
+//SEG191 print_byte
 print_byte: {
-  //SEG133 [67] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_byte::$0 ] ) -- vbuyy=vbuxx_ror_4 
+  //SEG192 [93] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word) 4 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_byte::$0 ] ) -- vbuyy=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
     tay
-  //SEG134 [68] (byte) print_char::ch#0 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#64 print_char::ch#0 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ print_byte::b#2 char_cursor#64 print_char::ch#0 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
+  //SEG193 [94] (byte) print_char::ch#2 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$0) [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#124 print_char::ch#2 ] ) -- vbuaa=pbuc1_derefidx_vbuyy 
     lda hextab,y
-  //SEG135 [69] call print_char param-assignment [ char_cursor#11 print_byte::b#2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::b#2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::b#2 ] )
-  //SEG136 [74] phi from print_byte to print_char [phi:print_byte->print_char]
-  //SEG137 [74] phi (byte*) char_cursor#41 = (byte*) char_cursor#64 [phi:print_byte->print_char#0] -- register_copy 
-  //SEG138 [74] phi (byte) print_char::ch#2 = (byte) print_char::ch#0 [phi:print_byte->print_char#1] -- register_copy 
+  //SEG194 [95] call print_char param-assignment [ char_cursor#17 print_byte::b#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::b#5 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::b#5 ] )
+  //SEG195 [100] phi from print_byte to print_char [phi:print_byte->print_char]
+  //SEG196 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#124 [phi:print_byte->print_char#0] -- register_copy 
+  //SEG197 [100] phi (byte) print_char::ch#4 = (byte) print_char::ch#2 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
-  //SEG139 print_byte::@1
-  //SEG140 [70] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word) 15 [ char_cursor#11 print_byte::$2 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_byte::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG198 print_byte::@1
+  //SEG199 [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word) 15 [ char_cursor#17 print_byte::$2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG141 [71] (byte) print_char::ch#1 ← *((const byte[]) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#11 print_char::ch#1 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 print_char::ch#1 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 print_char::ch#1 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG200 [97] (byte) print_char::ch#3 ← *((const string) print_byte::hextab#0 + (byte~) print_byte::$2) [ char_cursor#17 print_char::ch#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_char::ch#3 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_char::ch#3 ] ) -- vbuaa=pbuc1_derefidx_vbuaa 
     tax
     lda hextab,x
-  //SEG142 [72] call print_char param-assignment [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
-  //SEG143 [74] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
-  //SEG144 [74] phi (byte*) char_cursor#41 = (byte*) char_cursor#11 [phi:print_byte::@1->print_char#0] -- register_copy 
-  //SEG145 [74] phi (byte) print_char::ch#2 = (byte) print_char::ch#1 [phi:print_byte::@1->print_char#1] -- register_copy 
+  //SEG201 [98] call print_char param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
+  //SEG202 [100] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
+  //SEG203 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#17 [phi:print_byte::@1->print_char#0] -- register_copy 
+  //SEG204 [100] phi (byte) print_char::ch#4 = (byte) print_char::ch#3 [phi:print_byte::@1->print_char#1] -- register_copy 
     jsr print_char
-  //SEG146 print_byte::@return
-  //SEG147 [73] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64 [ char_cursor#11 ] )
+  //SEG205 print_byte::@return
+  //SEG206 [99] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] )
     rts
-    hextab: .byte '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
+    hextab: .text "0123456789abcdef"
 }
-//SEG148 print_char
+//SEG207 print_char
 print_char: {
-  //SEG149 [75] *((byte*) char_cursor#41) ← (byte) print_char::ch#2 [ char_cursor#41 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#41 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#41 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#41 ] ) -- _deref_pbuz1=vbuaa 
+  //SEG208 [101] *((byte*) char_cursor#75) ← (byte) print_char::ch#4 [ char_cursor#75 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#75 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#75 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (char_cursor),y
-  //SEG150 [76] (byte*) char_cursor#11 ← ++ (byte*) char_cursor#41 [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG209 [102] (byte*) char_cursor#17 ← ++ (byte*) char_cursor#75 [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] ) -- pbuz1=_inc_pbuz1 
     inc char_cursor
     bne !+
     inc char_cursor+1
   !:
-  //SEG151 print_char::@return
-  //SEG152 [77] return  [ char_cursor#11 ] ( main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:69 [ line_cursor#17 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:69 [ print_word::w#4 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:69 [ multiply_results_compare::ma#0 line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:69 [ line_cursor#17 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:69 [ multiply_tables_compare::kc_sqr#2 print_byte::b#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:69 [ print_byte::b#2 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:62::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:62::print_char:72 [ line_cursor#17 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:62::print_char:72 [ multiply_tables_compare::kc_sqr#2 print_word::w#4 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:62::print_char:72 [ print_word::w#4 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:32::print_byte:64::print_char:72 [ multiply_results_compare::ma#0 line_cursor#17 char_cursor#11 ] main:2::multiply_results_compare:13::print_word:36::print_byte:64::print_char:72 [ line_cursor#17 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:96::print_byte:64::print_char:72 [ multiply_tables_compare::kc_sqr#2 char_cursor#11 ] main:2::multiply_tables_compare:11::print_word:100::print_byte:64::print_char:72 [ char_cursor#11 ] )
+  //SEG210 print_char::@return
+  //SEG211 [103] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_char:80 [ signed_multiply_error::ma#0 line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_char:80 [ line_cursor#1 print_sword::w#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:95 [ line_cursor#1 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:95 [ line_cursor#27 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:95 [ signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:95 [ line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:95 [ line_cursor#27 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:95 [ line_cursor#27 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:95 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:95 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:95 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:95 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:88::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:88::print_char:98 [ line_cursor#1 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:88::print_char:98 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:88::print_char:98 [ line_cursor#27 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84::print_byte:90::print_char:98 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84::print_byte:90::print_char:98 [ line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:190::print_byte:90::print_char:98 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_word:194::print_byte:90::print_char:98 [ line_cursor#27 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:211::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 ] main:2::multiply_tables_compare:11::print_word:215::print_byte:90::print_char:98 [ char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_byte:111::print_char:98 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_byte:111::print_char:98 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:182::print_char:98 [ line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::multiply_results_compare:13::multiply_error:169::print_byte:186::print_char:98 [ line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61::print_char:107 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65::print_char:107 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_sbyte::b#3 char_cursor#17 ] )
     rts
 }
-//SEG153 multiply
+//SEG212 print_sbyte
+print_sbyte: {
+  //SEG213 [105] if((signed byte) print_sbyte::b#3>=(byte/signed byte/word/signed word) 0) goto print_sbyte::@1 [ char_cursor#117 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#117 print_sbyte::b#3 ] ) -- vbsxx_ge_0_then_la1 
+    cpx #0
+    bpl b1
+  //SEG214 [106] phi from print_sbyte to print_sbyte::@2 [phi:print_sbyte->print_sbyte::@2]
+  //SEG215 print_sbyte::@2
+  //SEG216 [107] call print_char param-assignment [ char_cursor#17 print_sbyte::b#3 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#3 ] )
+  //SEG217 [100] phi from print_sbyte::@2 to print_char [phi:print_sbyte::@2->print_char]
+  //SEG218 [100] phi (byte*) char_cursor#75 = (byte*) char_cursor#117 [phi:print_sbyte::@2->print_char#0] -- register_copy 
+  //SEG219 [100] phi (byte) print_char::ch#4 = (byte) '-' [phi:print_sbyte::@2->print_char#1] -- vbuaa=vbuc1 
+    lda #'-'
+    jsr print_char
+  //SEG220 print_sbyte::@4
+  //SEG221 [108] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ char_cursor#17 print_sbyte::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_sbyte::b#0 ] ) -- vbsxx=_neg_vbsxx 
+    txa
+    eor #$ff
+    clc
+    adc #1
+    tax
+  //SEG222 [109] phi from print_sbyte print_sbyte::@4 to print_sbyte::@1 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1]
+  //SEG223 [109] phi (byte*) char_cursor#121 = (byte*) char_cursor#117 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1#0] -- register_copy 
+  //SEG224 [109] phi (signed byte) print_sbyte::b#4 = (signed byte) print_sbyte::b#3 [phi:print_sbyte/print_sbyte::@4->print_sbyte::@1#1] -- register_copy 
+  //SEG225 print_sbyte::@1
+  b1:
+  //SEG226 [110] (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4 [ print_byte::b#0 char_cursor#121 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 print_byte::b#0 char_cursor#121 ] ) -- vbuxx=_byte_vbsxx 
+  //SEG227 [111] call print_byte param-assignment [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+  //SEG228 [92] phi from print_sbyte::@1 to print_byte [phi:print_sbyte::@1->print_byte]
+  //SEG229 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#121 [phi:print_sbyte::@1->print_byte#0] -- register_copy 
+  //SEG230 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#0 [phi:print_sbyte::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG231 print_sbyte::@return
+  //SEG232 [112] return  [ char_cursor#17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:61 [ signed_multiply_error::b#0 signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sbyte:65 [ signed_multiply_error::ms#0 signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 ] )
+    rts
+}
+//SEG233 signed_multiply
+signed_multiply: {
+    .label _6 = $e
+    .label _12 = $e
+    .label m = 6
+    .label return = 6
+    .label a = 2
+  //SEG234 [113] (byte) multiply::a#0 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 ] ) -- vbuxx=_byte_vbsz1 
+    lda a
+    tax
+  //SEG235 [114] (byte) multiply::b#0 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::a#0 multiply::b#0 ] ) -- vbuaa=_byte_vbsyy 
+    tya
+  //SEG236 [115] call multiply param-assignment [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] )
+  //SEG237 [132] phi from signed_multiply to multiply [phi:signed_multiply->multiply]
+  //SEG238 [132] phi (byte) multiply::b#2 = (byte) multiply::b#0 [phi:signed_multiply->multiply#0] -- register_copy 
+  //SEG239 [132] phi (byte) multiply::a#2 = (byte) multiply::a#0 [phi:signed_multiply->multiply#1] -- register_copy 
+    jsr multiply
+  //SEG240 [116] (word) multiply::return#2 ← (word) multiply::return#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#2 ] )
+    // (word) multiply::return#2 = (word) multiply::return#0  // register copy zp ZP_WORD:6
+  //SEG241 signed_multiply::@6
+  //SEG242 [117] (word) signed_multiply::m#0 ← (word) multiply::return#2 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] )
+    // (word) signed_multiply::m#0 = (word) multiply::return#2  // register copy zp ZP_WORD:6
+  //SEG243 [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@1 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 ] ) -- vbsz1_ge_0_then_la1 
+    lda a
+    cmp #0
+    bpl b1
+  //SEG244 signed_multiply::@3
+  //SEG245 [119] (byte~) signed_multiply::$6 ← > (word) signed_multiply::m#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 ] ) -- vbuz1=_hi_vwuz2 
+    lda m+1
+    sta _6
+  //SEG246 [120] (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$6 signed_multiply::$7 ] ) -- vbuaa=_byte_vbsyy 
+    tya
+  //SEG247 [121] (byte/signed byte/word/signed word~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#0 signed_multiply::$16 ] ) -- vbuaa=vbuz1_minus_vbuaa 
+    eor #$ff
+    sec
+    adc _6
+  //SEG248 [122] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word~) signed_multiply::$16 [ signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 signed_multiply::m#1 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
+    sta m+1
+  //SEG249 [123] phi from signed_multiply::@3 signed_multiply::@6 to signed_multiply::@1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1]
+  //SEG250 [123] phi (word) signed_multiply::m#5 = (word) signed_multiply::m#1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1#0] -- register_copy 
+  //SEG251 signed_multiply::@1
+  b1:
+  //SEG252 [124] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word) 0) goto signed_multiply::@2 [ signed_multiply::a#0 signed_multiply::m#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 ] ) -- vbsyy_ge_0_then_la1 
+    cpy #0
+    bpl b2
+  //SEG253 signed_multiply::@4
+  //SEG254 [125] (byte~) signed_multiply::$12 ← > (word) signed_multiply::m#5 [ signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::m#5 signed_multiply::$12 ] ) -- vbuz1=_hi_vwuz2 
+    lda m+1
+    sta _12
+  //SEG255 [126] (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#0 [ signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$12 signed_multiply::$13 ] ) -- vbuaa=_byte_vbsz1 
+    lda a
+  //SEG256 [127] (byte/signed byte/word/signed word~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13 [ signed_multiply::m#5 signed_multiply::$17 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#5 signed_multiply::$17 ] ) -- vbuaa=vbuz1_minus_vbuaa 
+    eor #$ff
+    sec
+    adc _12
+  //SEG257 [128] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word~) signed_multiply::$17 [ signed_multiply::m#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::m#2 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
+    sta m+1
+  //SEG258 [129] phi from signed_multiply::@1 signed_multiply::@4 to signed_multiply::@2 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2]
+  //SEG259 [129] phi (word) signed_multiply::m#4 = (word) signed_multiply::m#5 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2#0] -- register_copy 
+  //SEG260 signed_multiply::@2
+  b2:
+  //SEG261 [130] (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4 [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] ) -- vwsz1=_sword_vwuz1 
+  //SEG262 signed_multiply::@return
+  //SEG263 [131] return  [ signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::return#0 ] )
+    rts
+}
+//SEG264 multiply
 multiply: {
     .const memA = $fe
     .const memB = $ff
     .label return = 6
-  //SEG154 [78] *((const byte*) multiply::memA#0) ← (byte) multiply::a#0 [ multiply::b#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::b#0 ] ) -- _deref_pbuc1=vbuxx 
+  //SEG265 [133] *((const byte*) multiply::memA#0) ← (byte) multiply::a#2 [ multiply::b#2 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::b#2 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] ) -- _deref_pbuc1=vbuxx 
     stx memA
-  //SEG155 [79] *((const byte*) multiply::memB#0) ← (byte) multiply::b#0 [ ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 ] ) -- _deref_pbuc1=vbuaa 
+  //SEG266 [134] *((const byte*) multiply::memB#0) ← (byte) multiply::b#2 [ ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuaa 
     sta memB
-  //SEG156 asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
+  //SEG267 asm { ldamemAstasm1+1stasm3+1eor#$ffstasm2+1stasm4+1ldxmemBsecsm1:ldamul_sqr1_lo,xsm2:sbcmul_sqr2_lo,xstamemAsm3:ldamul_sqr1_hi,xsm4:sbcmul_sqr2_hi,xstamemB }
     txa
     sta sm1+1
     sta sm3+1
@@ -6655,161 +11432,472 @@ multiply: {
   sm4:
     sbc mul_sqr2_hi,x
     sta memB
-  //SEG157 [81] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG268 [136] (word) multiply::return#0 ← *((const byte*) multiply::memB#0) w= *((const byte*) multiply::memA#0) [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda memA
     sta return
     lda memB
     sta return+1
-  //SEG158 multiply::@return
-  //SEG159 [82] return  [ multiply::return#0 ] ( main:2::multiply_results_compare:13::multiply:25 [ multiply_results_compare::a#5 multiply_results_compare::b#2 multiply_results_compare::ms#0 line_cursor#17 char_cursor#20 multiply::return#0 ] )
+  //SEG269 multiply::@return
+  //SEG270 [137] return  [ multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::signed_multiply:27::multiply:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 signed_multiply::a#0 signed_multiply::b#0 multiply::return#0 ] main:2::multiply_results_compare:13::multiply:160 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
     rts
 }
-//SEG160 slow_multiply
-slow_multiply: {
-    .label return = 6
+//SEG271 slow_signed_multiply
+slow_signed_multiply: {
     .label m = 6
+    .label return = 6
     .label a = 2
-  //SEG161 [83] if((byte) slow_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_le_0_then_la1 
+  //SEG272 [138] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@1 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ) -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
-    beq b3
-  //SEG162 [84] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
-  //SEG163 [84] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuyy=vbuc1 
-    ldy #0
-  //SEG164 [84] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
-    tya
+    bpl b1
+  //SEG273 [139] phi from slow_signed_multiply to slow_signed_multiply::@2 [phi:slow_signed_multiply->slow_signed_multiply::@2]
+  //SEG274 [139] phi (signed byte) slow_signed_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#0] -- vbsyy=vbuc1 
+    lda #0
+    tay
+  //SEG275 [139] phi (signed word) slow_signed_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#1] -- vwsz1=vbuc1 
     sta m
     sta m+1
-  //SEG165 [84] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
-  //SEG166 [84] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
-  //SEG167 [84] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
-  //SEG168 slow_multiply::@2
+  //SEG276 [139] phi from slow_signed_multiply::@2 to slow_signed_multiply::@2 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2]
+  //SEG277 [139] phi (signed byte) slow_signed_multiply::i#2 = (signed byte) slow_signed_multiply::i#1 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2#0] -- register_copy 
+  //SEG278 [139] phi (signed word) slow_signed_multiply::m#3 = (signed word) slow_signed_multiply::m#1 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2#1] -- register_copy 
+  //SEG279 slow_signed_multiply::@2
   b2:
-  //SEG169 [85] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) -- vwuz1=vwuz1_plus_vbuxx 
+  //SEG280 [140] (signed word) slow_signed_multiply::m#1 ← (signed word) slow_signed_multiply::m#3 - (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::i#2 slow_signed_multiply::m#1 ] ) -- vwsz1=vwsz1_minus_vbsxx 
     txa
-    clc
-    adc m
-    sta m
-    bcc !+
-    inc m+1
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
   !:
-  //SEG170 [86] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy=_inc_vbuyy 
-    iny
-  //SEG171 [87] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy_neq_vbuz1_then_la1 
+    sta $ff
+    sec
+    lda m
+    sbc $fe
+    sta m
+    lda m+1
+    sbc $ff
+    sta m+1
+  //SEG281 [141] (signed byte) slow_signed_multiply::i#1 ← -- (signed byte) slow_signed_multiply::i#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ) -- vbsyy=_dec_vbsyy 
+    dey
+  //SEG282 [142] if((signed byte) slow_signed_multiply::i#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#1 slow_signed_multiply::i#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
     cpy a
     bne b2
-  //SEG172 [88] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
-  //SEG173 [88] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
-    jmp b1
-  //SEG174 [88] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
-  b3:
-  //SEG175 [88] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
+  //SEG283 [143] phi from slow_signed_multiply::@2 slow_signed_multiply::@5 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@2/slow_signed_multiply::@5->slow_signed_multiply::@3]
+  //SEG284 [143] phi (signed word) slow_signed_multiply::return#0 = (signed word) slow_signed_multiply::m#1 [phi:slow_signed_multiply::@2/slow_signed_multiply::@5->slow_signed_multiply::@3#0] -- register_copy 
+    jmp b3
+  //SEG285 [143] phi from slow_signed_multiply::@1 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3]
+  b6:
+  //SEG286 [143] phi (signed word) slow_signed_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3#0] -- vwsz1=vbuc1 
     lda #0
     sta return
     sta return+1
-  //SEG176 slow_multiply::@1
-  b1:
-  //SEG177 slow_multiply::@return
-  //SEG178 [89] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:20 [ multiply_results_compare::a#5 multiply_results_compare::b#2 line_cursor#17 char_cursor#20 slow_multiply::return#0 ] )
+  //SEG287 slow_signed_multiply::@3
+  b3:
+  //SEG288 slow_signed_multiply::@return
+  //SEG289 [144] return  [ slow_signed_multiply::return#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::return#0 ] )
     rts
-}
-//SEG179 multiply_tables_compare
-multiply_tables_compare: {
-    .label asm_sqr = $a
-    .label kc_sqr = 4
-  //SEG180 [91] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
-  //SEG181 [91] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) asm_mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
-    lda #<asm_mul_sqr1_lo
-    sta asm_sqr
-    lda #>asm_mul_sqr1_lo
-    sta asm_sqr+1
-  //SEG182 [91] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
-    lda #<mul_sqr1_lo
-    sta kc_sqr
-    lda #>mul_sqr1_lo
-    sta kc_sqr+1
-  //SEG183 [91] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
-  //SEG184 [91] phi (byte*) multiply_tables_compare::asm_sqr#2 = (byte*) multiply_tables_compare::asm_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#0] -- register_copy 
-  //SEG185 [91] phi (byte*) multiply_tables_compare::kc_sqr#2 = (byte*) multiply_tables_compare::kc_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#1] -- register_copy 
-  //SEG186 multiply_tables_compare::@1
+  //SEG290 slow_signed_multiply::@1
   b1:
-  //SEG187 [92] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuz1_eq__deref_pbuz2_then_la1 
-    ldy #0
-    lda (kc_sqr),y
-    cmp (asm_sqr),y
-    beq b2
-  //SEG188 multiply_tables_compare::@3
-  //SEG189 [93] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuc1=vbuc2 
+  //SEG291 [145] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word) 0) goto slow_signed_multiply::@3 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 ] ) -- vbsz1_le_0_then_la1 
+    lda a
+    cmp #1
+    bmi b6
+  //SEG292 [146] phi from slow_signed_multiply::@1 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5]
+  //SEG293 [146] phi (signed byte) slow_signed_multiply::j#2 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#0] -- vbsyy=vbuc1 
+    lda #0
+    tay
+  //SEG294 [146] phi (signed word) slow_signed_multiply::m#5 = (byte/signed byte/word/signed word) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#1] -- vwsz1=vbuc1 
+    sta m
+    sta m+1
+  //SEG295 [146] phi from slow_signed_multiply::@5 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5]
+  //SEG296 [146] phi (signed byte) slow_signed_multiply::j#2 = (signed byte) slow_signed_multiply::j#1 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5#0] -- register_copy 
+  //SEG297 [146] phi (signed word) slow_signed_multiply::m#5 = (signed word) slow_signed_multiply::m#2 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5#1] -- register_copy 
+  //SEG298 slow_signed_multiply::@5
+  b5:
+  //SEG299 [147] (signed word) slow_signed_multiply::m#2 ← (signed word) slow_signed_multiply::m#5 + (signed byte) slow_signed_multiply::b#0 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#2 ] ) -- vwsz1=vwsz1_plus_vbsxx 
+    txa
+    sta $fe
+    ora #$7f
+    bmi !+
+    lda #0
+  !:
+    sta $ff
+    clc
+    lda m
+    adc $fe
+    sta m
+    lda m+1
+    adc $ff
+    sta m+1
+  //SEG300 [148] (signed byte) slow_signed_multiply::j#1 ← ++ (signed byte) slow_signed_multiply::j#2 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ) -- vbsyy=_inc_vbsyy 
+    iny
+  //SEG301 [149] if((signed byte) slow_signed_multiply::j#1!=(signed byte) slow_signed_multiply::a#0) goto slow_signed_multiply::@5 [ slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ( main:2::signed_multiply_results_compare:15::slow_signed_multiply:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 slow_signed_multiply::a#0 slow_signed_multiply::b#0 slow_signed_multiply::m#2 slow_signed_multiply::j#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
+    cpy a
+    bne b5
+    jmp b3
+}
+//SEG302 multiply_results_compare
+multiply_results_compare: {
+    .label ms = $a
+    .label ma = 6
+    .label b = 3
+    .label a = 2
+  //SEG303 [151] phi from multiply_results_compare to multiply_results_compare::@1 [phi:multiply_results_compare->multiply_results_compare::@1]
+  //SEG304 [151] phi (byte) multiply_results_compare::a#6 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare->multiply_results_compare::@1#0] -- vbuz1=vbuc1 
+    lda #0
+    sta a
+  //SEG305 [151] phi from multiply_results_compare::@6 to multiply_results_compare::@1 [phi:multiply_results_compare::@6->multiply_results_compare::@1]
+  //SEG306 [151] phi (byte) multiply_results_compare::a#6 = (byte) multiply_results_compare::a#1 [phi:multiply_results_compare::@6->multiply_results_compare::@1#0] -- register_copy 
+  //SEG307 multiply_results_compare::@1
+  b1:
+  //SEG308 [152] phi from multiply_results_compare::@1 to multiply_results_compare::@2 [phi:multiply_results_compare::@1->multiply_results_compare::@2]
+  //SEG309 [152] phi (byte) multiply_results_compare::b#2 = (byte/signed byte/word/signed word) 0 [phi:multiply_results_compare::@1->multiply_results_compare::@2#0] -- vbuz1=vbuc1 
+    lda #0
+    sta b
+  //SEG310 [152] phi from multiply_results_compare::@3 to multiply_results_compare::@2 [phi:multiply_results_compare::@3->multiply_results_compare::@2]
+  //SEG311 [152] phi (byte) multiply_results_compare::b#2 = (byte) multiply_results_compare::b#1 [phi:multiply_results_compare::@3->multiply_results_compare::@2#0] -- register_copy 
+  //SEG312 multiply_results_compare::@2
+  b2:
+  //SEG313 [153] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] )
+    // (byte) slow_multiply::a#0 = (byte) multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG314 [154] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuxx=vbuz1 
+    ldx b
+  //SEG315 [155] call slow_multiply param-assignment [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+    jsr slow_multiply
+  //SEG316 [156] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] )
+    // (word) slow_multiply::return#2 = (word) slow_multiply::return#0  // register copy zp ZP_WORD:6
+  //SEG317 multiply_results_compare::@8
+  //SEG318 [157] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vwuz1=vwuz2 
+    lda slow_multiply.return
+    sta ms
+    lda slow_multiply.return+1
+    sta ms+1
+  //SEG319 [158] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuxx=vbuz1 
+    ldx a
+  //SEG320 [159] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuaa=vbuz1 
+    lda b
+  //SEG321 [160] call multiply param-assignment [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  //SEG322 [132] phi from multiply_results_compare::@8 to multiply [phi:multiply_results_compare::@8->multiply]
+  //SEG323 [132] phi (byte) multiply::b#2 = (byte) multiply::b#1 [phi:multiply_results_compare::@8->multiply#0] -- register_copy 
+  //SEG324 [132] phi (byte) multiply::a#2 = (byte) multiply::a#1 [phi:multiply_results_compare::@8->multiply#1] -- register_copy 
+    jsr multiply
+  //SEG325 [161] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] )
+    // (word) multiply::return#3 = (word) multiply::return#0  // register copy zp ZP_WORD:6
+  //SEG326 multiply_results_compare::@9
+  //SEG327 [162] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+    // (word) multiply_results_compare::ma#0 = (word) multiply::return#3  // register copy zp ZP_WORD:6
+  //SEG328 [163] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- vwuz1_eq_vwuz2_then_la1 
+    lda ms
+    cmp ma
+    bne !+
+    lda ms+1
+    cmp ma+1
+    beq b3
+  !:
+  //SEG329 multiply_results_compare::@4
+  //SEG330 [164] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG190 [94] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
-  //SEG191 [53] phi from multiply_tables_compare::@3 to print_str [phi:multiply_tables_compare::@3->print_str]
-  //SEG192 [53] phi (byte*) char_cursor#71 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@3->print_str#0] -- pbuz1=pbuc1 
-    lda #<$400
-    sta char_cursor
-    lda #>$400
-    sta char_cursor+1
-  //SEG193 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str [phi:multiply_tables_compare::@3->print_str#1] -- pbuz1=pbuc1 
+  //SEG331 [165] (byte) multiply_error::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 ] ) -- vbuxx=vbuz1 
+    ldx a
+  //SEG332 [166] (byte) multiply_error::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ms#0 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 ] ) -- vbuz1=vbuz2 
+    lda b
+    sta multiply_error.b
+  //SEG333 [167] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] )
+    // (word) multiply_error::ms#0 = (word) multiply_results_compare::ms#0  // register copy zp ZP_WORD:10
+  //SEG334 [168] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) -- vwuz1=vwuz2 
+    lda ma
+    sta multiply_error.ma
+    lda ma+1
+    sta multiply_error.ma+1
+  //SEG335 [169] call multiply_error param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  //SEG336 [179] phi from multiply_results_compare::@4 to multiply_error [phi:multiply_results_compare::@4->multiply_error]
+    jsr multiply_error
+  //SEG337 multiply_results_compare::@return
+  breturn:
+  //SEG338 [170] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+    rts
+  //SEG339 multiply_results_compare::@3
+  b3:
+  //SEG340 [171] (byte) multiply_results_compare::b#1 ← ++ (byte) multiply_results_compare::b#2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ) -- vbuz1=_inc_vbuz1 
+    inc b
+  //SEG341 [172] if((byte) multiply_results_compare::b#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@2 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#1 ] ) -- vbuz1_neq_0_then_la1 
+    lda b
+    bne b2
+  //SEG342 multiply_results_compare::@6
+  //SEG343 [173] (byte) multiply_results_compare::a#1 ← ++ (byte) multiply_results_compare::a#6 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ) -- vbuz1=_inc_vbuz1 
+    inc a
+  //SEG344 [174] if((byte) multiply_results_compare::a#1!=(byte/signed byte/word/signed word) 0) goto multiply_results_compare::@1 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#1 ] ) -- vbuz1_neq_0_then_la1 
+    lda a
+    bne b1
+  //SEG345 [175] phi from multiply_results_compare::@6 to multiply_results_compare::@7 [phi:multiply_results_compare::@6->multiply_results_compare::@7]
+  //SEG346 multiply_results_compare::@7
+  //SEG347 [176] call print_str param-assignment [ char_cursor#117 line_cursor#27 ] ( main:2::multiply_results_compare:13 [ char_cursor#117 line_cursor#27 ] )
+  //SEG348 [51] phi from multiply_results_compare::@7 to print_str [phi:multiply_results_compare::@7->print_str]
+  //SEG349 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#27 [phi:multiply_results_compare::@7->print_str#0] -- register_copy 
+  //SEG350 [51] phi (byte*) print_str::str#16 = (const string) multiply_results_compare::str [phi:multiply_results_compare::@7->print_str#1] -- pbuz1=pbuc1 
     lda #<str
     sta print_str.str
     lda #>str
     sta print_str.str+1
     jsr print_str
-  //SEG194 multiply_tables_compare::@6
-  //SEG195 [95] (word) print_word::w#0 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#0 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
-    lda asm_sqr
-    sta print_word.w
-    lda asm_sqr+1
-    sta print_word.w+1
-  //SEG196 [96] call print_word param-assignment [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 multiply_tables_compare::kc_sqr#2 ] )
-  //SEG197 [60] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
-  //SEG198 [60] phi (word) print_word::w#4 = (word) print_word::w#0 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
-    jsr print_word
-  //SEG199 [97] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
-  //SEG200 multiply_tables_compare::@7
-  //SEG201 [98] call print_str param-assignment [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 multiply_tables_compare::kc_sqr#2 ] )
-  //SEG202 [53] phi from multiply_tables_compare::@7 to print_str [phi:multiply_tables_compare::@7->print_str]
-  //SEG203 [53] phi (byte*) char_cursor#71 = (byte*) char_cursor#11 [phi:multiply_tables_compare::@7->print_str#0] -- register_copy 
-  //SEG204 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str1 [phi:multiply_tables_compare::@7->print_str#1] -- pbuz1=pbuc1 
+  //SEG351 [177] phi from multiply_results_compare::@7 to multiply_results_compare::@11 [phi:multiply_results_compare::@7->multiply_results_compare::@11]
+  //SEG352 multiply_results_compare::@11
+  //SEG353 [178] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13 [ line_cursor#1 ] )
+  //SEG354 [46] phi from multiply_results_compare::@11 to print_ln [phi:multiply_results_compare::@11->print_ln]
+  //SEG355 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:multiply_results_compare::@11->print_ln#0] -- register_copy 
+  //SEG356 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#27 [phi:multiply_results_compare::@11->print_ln#1] -- register_copy 
+    jsr print_ln
+    jmp breturn
+    str: .text "multiply results match!@"
+}
+//SEG357 multiply_error
+multiply_error: {
+    .label b = 2
+    .label ms = $a
+    .label ma = $c
+  //SEG358 [180] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG359 [51] phi from multiply_error to print_str [phi:multiply_error->print_str]
+  //SEG360 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#27 [phi:multiply_error->print_str#0] -- register_copy 
+  //SEG361 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str [phi:multiply_error->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+  //SEG362 multiply_error::@1
+  //SEG363 [181] (byte) print_byte::b#3 ← (byte) multiply_error::a#0 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#3 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+    // (byte) print_byte::b#3 = (byte) multiply_error::a#0  // register copy reg byte x
+  //SEG364 [182] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG365 [92] phi from multiply_error::@1 to print_byte [phi:multiply_error::@1->print_byte]
+  //SEG366 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#117 [phi:multiply_error::@1->print_byte#0] -- register_copy 
+  //SEG367 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#3 [phi:multiply_error::@1->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG368 [183] phi from multiply_error::@1 to multiply_error::@2 [phi:multiply_error::@1->multiply_error::@2]
+  //SEG369 multiply_error::@2
+  //SEG370 [184] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG371 [51] phi from multiply_error::@2 to print_str [phi:multiply_error::@2->print_str]
+  //SEG372 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@2->print_str#0] -- register_copy 
+  //SEG373 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str1 [phi:multiply_error::@2->print_str#1] -- pbuz1=pbuc1 
     lda #<str1
     sta print_str.str
     lda #>str1
     sta print_str.str+1
     jsr print_str
-  //SEG205 multiply_tables_compare::@8
-  //SEG206 [99] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#2 print_word::w#1 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 print_word::w#1 ] ) -- vwuz1=_word_pbuz2 
+  //SEG374 multiply_error::@3
+  //SEG375 [185] (byte) print_byte::b#4 ← (byte) multiply_error::b#0 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_byte::b#4 multiply_error::ms#0 multiply_error::ma#0 ] ) -- vbuxx=vbuz1 
+    ldx b
+  //SEG376 [186] call print_byte param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG377 [92] phi from multiply_error::@3 to print_byte [phi:multiply_error::@3->print_byte]
+  //SEG378 [92] phi (byte*) char_cursor#124 = (byte*) char_cursor#117 [phi:multiply_error::@3->print_byte#0] -- register_copy 
+  //SEG379 [92] phi (byte) print_byte::b#5 = (byte) print_byte::b#4 [phi:multiply_error::@3->print_byte#1] -- register_copy 
+    jsr print_byte
+  //SEG380 [187] phi from multiply_error::@3 to multiply_error::@4 [phi:multiply_error::@3->multiply_error::@4]
+  //SEG381 multiply_error::@4
+  //SEG382 [188] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ms#0 multiply_error::ma#0 ] )
+  //SEG383 [51] phi from multiply_error::@4 to print_str [phi:multiply_error::@4->print_str]
+  //SEG384 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@4->print_str#0] -- register_copy 
+  //SEG385 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str2 [phi:multiply_error::@4->print_str#1] -- pbuz1=pbuc1 
+    lda #<str2
+    sta print_str.str
+    lda #>str2
+    sta print_str.str+1
+    jsr print_str
+  //SEG386 multiply_error::@5
+  //SEG387 [189] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#3 multiply_error::ma#0 ] ) -- vwuz1=vwuz2 
+    lda ms
+    sta print_word.w
+    lda ms+1
+    sta print_word.w+1
+  //SEG388 [190] call print_word param-assignment [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 multiply_error::ma#0 ] )
+  //SEG389 [86] phi from multiply_error::@5 to print_word [phi:multiply_error::@5->print_word]
+  //SEG390 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_error::@5->print_word#0] -- register_copy 
+  //SEG391 [86] phi (word) print_word::w#5 = (word) print_word::w#3 [phi:multiply_error::@5->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG392 [191] phi from multiply_error::@5 to multiply_error::@6 [phi:multiply_error::@5->multiply_error::@6]
+  //SEG393 multiply_error::@6
+  //SEG394 [192] call print_str param-assignment [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 multiply_error::ma#0 ] )
+  //SEG395 [51] phi from multiply_error::@6 to print_str [phi:multiply_error::@6->print_str]
+  //SEG396 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_error::@6->print_str#0] -- register_copy 
+  //SEG397 [51] phi (byte*) print_str::str#16 = (const string) multiply_error::str3 [phi:multiply_error::@6->print_str#1] -- pbuz1=pbuc1 
+    lda #<str3
+    sta print_str.str
+    lda #>str3
+    sta print_str.str+1
+    jsr print_str
+  //SEG398 multiply_error::@7
+  //SEG399 [193] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#117 line_cursor#27 print_word::w#4 ] ) -- vwuz1=vwuz2 
+    lda ma
+    sta print_word.w
+    lda ma+1
+    sta print_word.w+1
+  //SEG400 [194] call print_word param-assignment [ char_cursor#17 line_cursor#27 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ char_cursor#17 line_cursor#27 ] )
+  //SEG401 [86] phi from multiply_error::@7 to print_word [phi:multiply_error::@7->print_word]
+  //SEG402 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_error::@7->print_word#0] -- register_copy 
+  //SEG403 [86] phi (word) print_word::w#5 = (word) print_word::w#4 [phi:multiply_error::@7->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG404 [195] phi from multiply_error::@7 to multiply_error::@8 [phi:multiply_error::@7->multiply_error::@8]
+  //SEG405 multiply_error::@8
+  //SEG406 [196] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+  //SEG407 [46] phi from multiply_error::@8 to print_ln [phi:multiply_error::@8->print_ln]
+  //SEG408 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#17 [phi:multiply_error::@8->print_ln#0] -- register_copy 
+  //SEG409 [46] phi (byte*) line_cursor#40 = (byte*) line_cursor#27 [phi:multiply_error::@8->print_ln#1] -- register_copy 
+    jsr print_ln
+  //SEG410 multiply_error::@return
+  //SEG411 [197] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:169 [ line_cursor#1 ] )
+    rts
+    str: .text "multiply mismatch @"
+    str1: .text "*@"
+    str2: .text " slow:@"
+    str3: .text " / fast asm:@"
+}
+//SEG412 slow_multiply
+slow_multiply: {
+    .label return = 6
+    .label m = 6
+    .label a = 2
+  //SEG413 [198] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_eq_0_then_la1 
+    lda a
+    beq b3
+  //SEG414 [199] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
+  //SEG415 [199] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuyy=vbuc1 
+    ldy #0
+  //SEG416 [199] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+    tya
+    sta m
+    sta m+1
+  //SEG417 [199] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
+  //SEG418 [199] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
+  //SEG419 [199] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
+  //SEG420 slow_multiply::@2
+  b2:
+  //SEG421 [200] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) -- vwuz1=vwuz1_plus_vbuxx 
+    txa
+    clc
+    adc m
+    sta m
+    lda #0
+    adc m+1
+    sta m+1
+  //SEG422 [201] (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy=_inc_vbuyy 
+    iny
+  //SEG423 [202] if((byte) slow_multiply::i#1!=(byte) slow_multiply::a#0) goto slow_multiply::@2 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::m#1 slow_multiply::i#1 ] ) -- vbuyy_neq_vbuz1_then_la1 
+    cpy a
+    bne b2
+  //SEG424 [203] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
+  //SEG425 [203] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
+    jmp b1
+  //SEG426 [203] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
+  b3:
+  //SEG427 [203] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
+    lda #0
+    sta return
+    sta return+1
+  //SEG428 slow_multiply::@1
+  b1:
+  //SEG429 slow_multiply::@return
+  //SEG430 [204] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:155 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+    rts
+}
+//SEG431 multiply_tables_compare
+multiply_tables_compare: {
+    .label asm_sqr = $a
+    .label kc_sqr = 4
+  //SEG432 [206] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
+  //SEG433 [206] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) asm_mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
+    lda #<asm_mul_sqr1_lo
+    sta asm_sqr
+    lda #>asm_mul_sqr1_lo
+    sta asm_sqr+1
+  //SEG434 [206] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mul_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
+    lda #<mul_sqr1_lo
+    sta kc_sqr
+    lda #>mul_sqr1_lo
+    sta kc_sqr+1
+  //SEG435 [206] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
+  //SEG436 [206] phi (byte*) multiply_tables_compare::asm_sqr#2 = (byte*) multiply_tables_compare::asm_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#0] -- register_copy 
+  //SEG437 [206] phi (byte*) multiply_tables_compare::kc_sqr#2 = (byte*) multiply_tables_compare::kc_sqr#1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1#1] -- register_copy 
+  //SEG438 multiply_tables_compare::@1
+  b1:
+  //SEG439 [207] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuz1_eq__deref_pbuz2_then_la1 
+    ldy #0
+    lda (kc_sqr),y
+    cmp (asm_sqr),y
+    beq b2
+  //SEG440 multiply_tables_compare::@3
+  //SEG441 [208] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) -- _deref_pbuc1=vbuc2 
+    lda #2
+    sta BGCOL
+  //SEG442 [209] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
+  //SEG443 [51] phi from multiply_tables_compare::@3 to print_str [phi:multiply_tables_compare::@3->print_str]
+  //SEG444 [51] phi (byte*) char_cursor#135 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@3->print_str#0] -- pbuz1=pbuc1 
+    lda #<$400
+    sta char_cursor
+    lda #>$400
+    sta char_cursor+1
+  //SEG445 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str [phi:multiply_tables_compare::@3->print_str#1] -- pbuz1=pbuc1 
+    lda #<str
+    sta print_str.str
+    lda #>str
+    sta print_str.str+1
+    jsr print_str
+  //SEG446 multiply_tables_compare::@6
+  //SEG447 [210] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
+    lda asm_sqr
+    sta print_word.w
+    lda asm_sqr+1
+    sta print_word.w+1
+  //SEG448 [211] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
+  //SEG449 [86] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
+  //SEG450 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
+  //SEG451 [86] phi (word) print_word::w#5 = (word) print_word::w#1 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
+    jsr print_word
+  //SEG452 [212] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
+  //SEG453 multiply_tables_compare::@7
+  //SEG454 [213] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] )
+  //SEG455 [51] phi from multiply_tables_compare::@7 to print_str [phi:multiply_tables_compare::@7->print_str]
+  //SEG456 [51] phi (byte*) char_cursor#135 = (byte*) char_cursor#17 [phi:multiply_tables_compare::@7->print_str#0] -- register_copy 
+  //SEG457 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str1 [phi:multiply_tables_compare::@7->print_str#1] -- pbuz1=pbuc1 
+    lda #<str1
+    sta print_str.str
+    lda #>str1
+    sta print_str.str+1
+    jsr print_str
+  //SEG458 multiply_tables_compare::@8
+  //SEG459 [214] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) -- vwuz1=_word_pbuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
     sta print_word.w+1
-  //SEG207 [100] call print_word param-assignment [ char_cursor#11 ] ( main:2::multiply_tables_compare:11 [ char_cursor#11 ] )
-  //SEG208 [60] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
-  //SEG209 [60] phi (word) print_word::w#4 = (word) print_word::w#1 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
+  //SEG460 [215] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
+  //SEG461 [86] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
+  //SEG462 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
+  //SEG463 [86] phi (word) print_word::w#5 = (word) print_word::w#2 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
     jsr print_word
-  //SEG210 [101] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
-  //SEG211 [101] phi (byte*) line_cursor#17 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#0] -- pbuz1=pbuc1 
+  //SEG464 [216] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
+  //SEG465 [216] phi (byte*) line_cursor#27 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#0] -- pbuz1=pbuc1 
     lda #<$400
     sta line_cursor
     lda #>$400
     sta line_cursor+1
-  //SEG212 [101] phi (byte*) char_cursor#20 = (byte*) char_cursor#11 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#1] -- register_copy 
-  //SEG213 multiply_tables_compare::@return
+  //SEG466 [216] phi (byte*) char_cursor#27 = (byte*) char_cursor#17 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#1] -- register_copy 
+  //SEG467 multiply_tables_compare::@return
   breturn:
-  //SEG214 [102] return  [ line_cursor#17 char_cursor#20 ] ( main:2::multiply_tables_compare:11 [ line_cursor#17 char_cursor#20 ] )
+  //SEG468 [217] return  [ line_cursor#27 char_cursor#27 ] ( main:2::multiply_tables_compare:11 [ line_cursor#27 char_cursor#27 ] )
     rts
-  //SEG215 multiply_tables_compare::@2
+  //SEG469 multiply_tables_compare::@2
   b2:
-  //SEG216 [103] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG470 [218] (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
     inc asm_sqr
     bne !+
     inc asm_sqr+1
   !:
-  //SEG217 [104] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG471 [219] (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#2 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1=_inc_pbuz1 
     inc kc_sqr
     bne !+
     inc kc_sqr+1
   !:
-  //SEG218 [105] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1_lt_pbuc1_then_la1 
+  //SEG472 [220] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) -- pbuz1_lt_pbuc1_then_la1 
     lda kc_sqr+1
     cmp #>mul_sqr1_lo+$200*4
     bcc b1
@@ -6818,48 +11906,49 @@ multiply_tables_compare: {
     cmp #<mul_sqr1_lo+$200*4
     bcc b1
   !:
-  //SEG219 [106] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
-  //SEG220 multiply_tables_compare::@5
-  //SEG221 [107] call print_str param-assignment [ char_cursor#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#2 ] )
-  //SEG222 [53] phi from multiply_tables_compare::@5 to print_str [phi:multiply_tables_compare::@5->print_str]
-  //SEG223 [53] phi (byte*) char_cursor#71 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@5->print_str#0] -- pbuz1=pbuc1 
+  //SEG473 [221] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
+  //SEG474 multiply_tables_compare::@5
+  //SEG475 [222] call print_str param-assignment [ char_cursor#117 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 ] )
+  //SEG476 [51] phi from multiply_tables_compare::@5 to print_str [phi:multiply_tables_compare::@5->print_str]
+  //SEG477 [51] phi (byte*) char_cursor#135 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@5->print_str#0] -- pbuz1=pbuc1 
     lda #<$400
     sta char_cursor
     lda #>$400
     sta char_cursor+1
-  //SEG224 [53] phi (byte*) print_str::str#9 = (const string) multiply_tables_compare::str2 [phi:multiply_tables_compare::@5->print_str#1] -- pbuz1=pbuc1 
+  //SEG478 [51] phi (byte*) print_str::str#16 = (const string) multiply_tables_compare::str2 [phi:multiply_tables_compare::@5->print_str#1] -- pbuz1=pbuc1 
     lda #<str2
     sta print_str.str
     lda #>str2
     sta print_str.str+1
     jsr print_str
-  //SEG225 [108] phi from multiply_tables_compare::@5 to multiply_tables_compare::@10 [phi:multiply_tables_compare::@5->multiply_tables_compare::@10]
-  //SEG226 multiply_tables_compare::@10
-  //SEG227 [109] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
-  //SEG228 [48] phi from multiply_tables_compare::@10 to print_ln [phi:multiply_tables_compare::@10->print_ln]
-  //SEG229 [48] phi (byte*) line_cursor#22 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@10->print_ln#0] -- pbuz1=pbuc1 
+  //SEG479 [223] phi from multiply_tables_compare::@5 to multiply_tables_compare::@10 [phi:multiply_tables_compare::@5->multiply_tables_compare::@10]
+  //SEG480 multiply_tables_compare::@10
+  //SEG481 [224] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
+  //SEG482 [46] phi from multiply_tables_compare::@10 to print_ln [phi:multiply_tables_compare::@10->print_ln]
+  //SEG483 [46] phi (byte*) char_cursor#118 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@10->print_ln#0] -- register_copy 
+  //SEG484 [46] phi (byte*) line_cursor#40 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@10->print_ln#1] -- pbuz1=pbuc1 
     lda #<$400
     sta line_cursor
     lda #>$400
     sta line_cursor+1
     jsr print_ln
-  //SEG230 [110] (byte*~) char_cursor#100 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#100 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#100 ] ) -- pbuz1=pbuz2 
+  //SEG485 [225] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] ) -- pbuz1=pbuz2 
     lda line_cursor
     sta char_cursor
     lda line_cursor+1
     sta char_cursor+1
-  //SEG231 [101] phi from multiply_tables_compare::@10 to multiply_tables_compare::@return [phi:multiply_tables_compare::@10->multiply_tables_compare::@return]
-  //SEG232 [101] phi (byte*) line_cursor#17 = (byte*) line_cursor#1 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#0] -- register_copy 
-  //SEG233 [101] phi (byte*) char_cursor#20 = (byte*~) char_cursor#100 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#1] -- register_copy 
+  //SEG486 [216] phi from multiply_tables_compare::@10 to multiply_tables_compare::@return [phi:multiply_tables_compare::@10->multiply_tables_compare::@return]
+  //SEG487 [216] phi (byte*) line_cursor#27 = (byte*) line_cursor#1 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#0] -- register_copy 
+  //SEG488 [216] phi (byte*) char_cursor#27 = (byte*~) char_cursor#197 [phi:multiply_tables_compare::@10->multiply_tables_compare::@return#1] -- register_copy 
     jmp breturn
     str: .text "multiply table mismatch at @"
     str1: .text " / @"
     str2: .text "multiply tables match!@"
 }
-//SEG234 init_multiply_asm
+//SEG489 init_multiply_asm
 init_multiply_asm: {
     .const mem = $ff
-  //SEG235 asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
+  //SEG490 asm { ldx#$00txa.byte$c9lb1:tyaadc#$00ml1:staasm_mul_sqr1_hi,xtaycmp#$40txarorml9:adc#$00staml9+1inxml0:staasm_mul_sqr1_lo,xbnelb1incml0+2incml1+2clcinybnelb1ldx#$00ldy#$ff!:ldaasm_mul_sqr1_hi+1,xstaasm_mul_sqr2_hi+$100,xldaasm_mul_sqr1_hi,xstaasm_mul_sqr2_hi,yldaasm_mul_sqr1_lo+1,xstaasm_mul_sqr2_lo+$100,xldaasm_mul_sqr1_lo,xstaasm_mul_sqr2_lo,ydeyinxbne!- }
     ldx #0
     txa
     .byte $c9
@@ -6898,23 +11987,23 @@ init_multiply_asm: {
     dey
     inx
     bne !-
-  //SEG236 [112] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG491 [227] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr1_lo
     sta mem
-  //SEG237 [113] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG492 [228] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr1_hi
     sta mem
-  //SEG238 [114] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG493 [229] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr2_lo
     sta mem
-  //SEG239 [115] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG494 [230] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda asm_mul_sqr2_hi
     sta mem
-  //SEG240 init_multiply_asm::@return
-  //SEG241 [116] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  //SEG495 init_multiply_asm::@return
+  //SEG496 [231] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
     rts
 }
-//SEG242 init_multiply
+//SEG497 init_multiply
 init_multiply: {
     .label sqr1_hi = 6
     .label sqr = 8
@@ -6923,196 +12012,196 @@ init_multiply: {
     .label sqr2_hi = 6
     .label sqr2_lo = 4
     .label dir = 2
-  //SEG243 [118] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
-  //SEG244 [118] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
+  //SEG498 [233] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
+  //SEG499 [233] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x_2
-  //SEG245 [118] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
+  //SEG500 [233] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
     lda #<mul_sqr1_hi+1
     sta sqr1_hi
     lda #>mul_sqr1_hi+1
     sta sqr1_hi+1
-  //SEG246 [118] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
+  //SEG501 [233] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
     lda #<mul_sqr1_lo+1
     sta sqr1_lo
     lda #>mul_sqr1_lo+1
     sta sqr1_lo+1
-  //SEG247 [118] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
+  //SEG502 [233] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
     lda #0
     sta sqr
     sta sqr+1
-  //SEG248 [118] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuxx=vbuc1 
+  //SEG503 [233] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuxx=vbuc1 
     tax
-  //SEG249 [118] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
-  //SEG250 [118] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
-  //SEG251 [118] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
-  //SEG252 [118] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
-  //SEG253 [118] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
-  //SEG254 [118] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
-  //SEG255 init_multiply::@1
+  //SEG504 [233] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
+  //SEG505 [233] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
+  //SEG506 [233] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
+  //SEG507 [233] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
+  //SEG508 [233] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
+  //SEG509 [233] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
+  //SEG510 init_multiply::@1
   b1:
-  //SEG256 [119] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG511 [234] (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG257 [120] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG512 [235] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word) 1 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 init_multiply::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
-  //SEG258 [121] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuaa_neq_0_then_la1 
+  //SEG513 [236] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word) 0) goto init_multiply::@2 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::x_2#3 init_multiply::c#1 ] ) -- vbuaa_neq_0_then_la1 
     cmp #0
     bne b2
-  //SEG259 init_multiply::@5
-  //SEG260 [122] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG514 init_multiply::@5
+  //SEG515 [237] (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr#4 init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG261 [123] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
+  //SEG516 [238] (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#1 init_multiply::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
   !:
-  //SEG262 [124] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
-  //SEG263 [124] phi (byte) init_multiply::x_2#2 = (byte) init_multiply::x_2#3 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#0] -- register_copy 
-  //SEG264 [124] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
-  //SEG265 init_multiply::@2
+  //SEG517 [239] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
+  //SEG518 [239] phi (byte) init_multiply::x_2#2 = (byte) init_multiply::x_2#3 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#0] -- register_copy 
+  //SEG519 [239] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
+  //SEG520 init_multiply::@2
   b2:
-  //SEG266 [125] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) -- vbuaa=_lo_vwuz1 
+  //SEG521 [240] (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$5 ] ) -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG267 [126] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
+  //SEG522 [241] *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG268 [127] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) -- vbuaa=_hi_vwuz1 
+  //SEG523 [242] (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 init_multiply::$6 ] ) -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG269 [128] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
+  //SEG524 [243] *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_hi#2 init_multiply::c#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     sta (sqr1_hi),y
-  //SEG270 [129] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG525 [244] (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 init_multiply::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG271 [130] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG526 [245] (word) init_multiply::sqr#1 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::sqr1_lo#2 init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
     sta sqr
-    bcc !+
-    inc sqr+1
-  !:
-  //SEG272 [131] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
+    lda #0
+    adc sqr+1
+    sta sqr+1
+  //SEG527 [246] (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
   !:
-  //SEG273 [132] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG528 [247] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512) goto init_multiply::@1 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ( main:2::init_multiply:7 [ init_multiply::c#1 init_multiply::sqr#1 init_multiply::sqr1_lo#1 init_multiply::sqr1_hi#1 init_multiply::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr1_lo+1
     cmp #>mul_sqr1_lo+$200
     bne b1
     lda sqr1_lo
     cmp #<mul_sqr1_lo+$200
     bne b1
-  //SEG274 [133] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
-  //SEG275 [133] phi (byte) init_multiply::dir#2 = (byte/word/signed word) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
+  //SEG529 [248] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
+  //SEG530 [248] phi (byte) init_multiply::dir#2 = (byte/word/signed word) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
     lda #$ff
     sta dir
-  //SEG276 [133] phi (byte*) init_multiply::sqr2_hi#2 = (const byte[512]) mul_sqr2_hi#0 [phi:init_multiply::@2->init_multiply::@3#1] -- pbuz1=pbuc1 
+  //SEG531 [248] phi (byte*) init_multiply::sqr2_hi#2 = (const byte[512]) mul_sqr2_hi#0 [phi:init_multiply::@2->init_multiply::@3#1] -- pbuz1=pbuc1 
     lda #<mul_sqr2_hi
     sta sqr2_hi
     lda #>mul_sqr2_hi
     sta sqr2_hi+1
-  //SEG277 [133] phi (byte*) init_multiply::sqr2_lo#2 = (const byte[512]) mul_sqr2_lo#0 [phi:init_multiply::@2->init_multiply::@3#2] -- pbuz1=pbuc1 
+  //SEG532 [248] phi (byte*) init_multiply::sqr2_lo#2 = (const byte[512]) mul_sqr2_lo#0 [phi:init_multiply::@2->init_multiply::@3#2] -- pbuz1=pbuc1 
     lda #<mul_sqr2_lo
     sta sqr2_lo
     lda #>mul_sqr2_lo
     sta sqr2_lo+1
-  //SEG278 [133] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuxx=vbuc1 
+  //SEG533 [248] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuxx=vbuc1 
     ldx #-1
-  //SEG279 [133] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
-  //SEG280 [133] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
-  //SEG281 [133] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
-  //SEG282 [133] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
-  //SEG283 [133] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
-  //SEG284 init_multiply::@3
+  //SEG534 [248] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
+  //SEG535 [248] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
+  //SEG536 [248] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
+  //SEG537 [248] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
+  //SEG538 [248] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
+  //SEG539 init_multiply::@3
   b3:
-  //SEG285 [134] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG540 [249] *((byte*) init_multiply::sqr2_lo#2) ← *((const byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mul_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG286 [135] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG541 [250] *((byte*) init_multiply::sqr2_hi#2) ← *((const byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2) [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::sqr2_hi#2 init_multiply::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mul_sqr1_hi,x
     sta (sqr2_hi),y
-  //SEG287 [136] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG542 [251] (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::x_255#2 init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG288 [137] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx=vbuxx_plus_vbuz1 
+  //SEG543 [252] (byte) init_multiply::x_255#1 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
     tax
-  //SEG289 [138] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx_neq_0_then_la1 
+  //SEG544 [253] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word) 0) goto init_multiply::@12 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ( main:2::init_multiply:7 [ init_multiply::sqr2_lo#2 init_multiply::dir#2 init_multiply::x_255#1 init_multiply::sqr2_hi#1 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b4
-  //SEG290 [139] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
-  //SEG291 [139] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
+  //SEG545 [254] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
+  //SEG546 [254] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
     lda #1
     sta dir
-  //SEG292 init_multiply::@4
+  //SEG547 init_multiply::@4
   b4:
-  //SEG293 [140] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG548 [255] (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#2 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
   !:
-  //SEG294 [141] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG549 [256] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) goto init_multiply::@3 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ( main:2::init_multiply:7 [ init_multiply::x_255#1 init_multiply::sqr2_lo#1 init_multiply::sqr2_hi#1 init_multiply::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr2_lo+1
     cmp #>mul_sqr2_lo+$1ff
     bne b3
     lda sqr2_lo
     cmp #<mul_sqr2_lo+$1ff
     bne b3
-  //SEG295 init_multiply::@8
-  //SEG296 [142] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG550 init_multiply::@8
+  //SEG551 [257] *((const byte[512]) mul_sqr2_lo#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda mul_sqr1_lo+$100
     sta mul_sqr2_lo+$1ff
-  //SEG297 [143] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG552 [258] *((const byte[512]) mul_sqr2_hi#0+(word/signed word) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda mul_sqr1_hi+$100
     sta mul_sqr2_hi+$1ff
-  //SEG298 init_multiply::@return
-  //SEG299 [144] return  [ ] ( main:2::init_multiply:7 [ ] )
+  //SEG553 init_multiply::@return
+  //SEG554 [259] return  [ ] ( main:2::init_multiply:7 [ ] )
     rts
-  //SEG300 [145] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
-  //SEG301 init_multiply::@12
-  //SEG302 [139] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
-  //SEG303 [139] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
+  //SEG555 [260] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
+  //SEG556 init_multiply::@12
+  //SEG557 [254] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
+  //SEG558 [254] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
 }
-//SEG304 print_cls
+//SEG559 print_cls
 print_cls: {
     .label sc = 4
-  //SEG305 [147] phi from print_cls to print_cls::@1 [phi:print_cls->print_cls::@1]
-  //SEG306 [147] phi (byte*) print_cls::sc#2 = ((byte*))(word/signed word) 1024 [phi:print_cls->print_cls::@1#0] -- pbuz1=pbuc1 
+  //SEG560 [262] phi from print_cls to print_cls::@1 [phi:print_cls->print_cls::@1]
+  //SEG561 [262] phi (byte*) print_cls::sc#2 = ((byte*))(word/signed word) 1024 [phi:print_cls->print_cls::@1#0] -- pbuz1=pbuc1 
     lda #<$400
     sta sc
     lda #>$400
     sta sc+1
-  //SEG307 [147] phi from print_cls::@1 to print_cls::@1 [phi:print_cls::@1->print_cls::@1]
-  //SEG308 [147] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
-  //SEG309 print_cls::@1
+  //SEG562 [262] phi from print_cls::@1 to print_cls::@1 [phi:print_cls::@1->print_cls::@1]
+  //SEG563 [262] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
+  //SEG564 print_cls::@1
   b1:
-  //SEG310 [148] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG565 [263] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) -- _deref_pbuz1=vbuc1 
     ldy #0
     lda #' '
     sta (sc),y
-  //SEG311 [149] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG566 [264] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
   !:
-  //SEG312 [150] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1_neq_vwuc1_then_la1 
+  //SEG567 [265] if((byte*) print_cls::sc#1!=(word/signed word) 1024+(word/signed word) 1000) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) -- pbuz1_neq_vwuc1_then_la1 
     lda sc+1
     cmp #>$400+$3e8
     bne b1
     lda sc
     cmp #<$400+$3e8
     bne b1
-  //SEG313 print_cls::@return
-  //SEG314 [151] return  [ ] ( main:2::print_cls:5 [ ] )
+  //SEG568 print_cls::@return
+  //SEG569 [266] return  [ ] ( main:2::print_cls:5 [ ] )
     rts
 }
   .align $100
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym
index c7ed18235..7d34e8c57 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym
@@ -1,4 +1,4 @@
-(label) @13
+(label) @20
 (label) @begin
 (label) @end
 (byte*) BGCOL
@@ -13,15 +13,19 @@
 (const byte[512]) asm_mul_sqr2_lo#0 asm_mul_sqr2_lo = { fill( 512, 0) }
 (byte*) char_cursor
 (byte*) char_cursor#1 char_cursor zp ZP_WORD:8 11.0
-(byte*~) char_cursor#100 char_cursor zp ZP_WORD:8 4.0
-(byte*) char_cursor#11 char_cursor zp ZP_WORD:8 0.823529411764706
-(byte*) char_cursor#2 char_cursor zp ZP_WORD:8 2.1818181818181817
-(byte*) char_cursor#20 char_cursor zp ZP_WORD:8 0.3333333333333333
-(byte*) char_cursor#27 char_cursor zp ZP_WORD:8 40.0
-(byte*) char_cursor#41 char_cursor zp ZP_WORD:8 4.0
-(byte*) char_cursor#64 char_cursor zp ZP_WORD:8 2.0
-(byte*) char_cursor#71 char_cursor zp ZP_WORD:8 10.0
-(byte*~) char_cursor#89 char_cursor zp ZP_WORD:8 4.0
+(byte*) char_cursor#117 char_cursor zp ZP_WORD:8 1.6944444444444446
+(byte*) char_cursor#118 char_cursor zp ZP_WORD:8 5.25
+(byte*) char_cursor#119 char_cursor zp ZP_WORD:8 3.0
+(byte*) char_cursor#121 char_cursor zp ZP_WORD:8 3.0
+(byte*) char_cursor#123 char_cursor zp ZP_WORD:8 6.0
+(byte*) char_cursor#124 char_cursor zp ZP_WORD:8 3.9999999999999996
+(byte*) char_cursor#135 char_cursor zp ZP_WORD:8 24.0
+(byte*) char_cursor#17 char_cursor zp ZP_WORD:8 0.7894736842105261
+(byte*~) char_cursor#172 char_cursor zp ZP_WORD:8 4.0
+(byte*~) char_cursor#176 char_cursor zp ZP_WORD:8 4.0
+(byte*~) char_cursor#197 char_cursor zp ZP_WORD:8 4.0
+(byte*) char_cursor#27 char_cursor zp ZP_WORD:8 0.27586206896551724
+(byte*) char_cursor#75 char_cursor zp ZP_WORD:8 6.0
 (void()) init_multiply()
 (byte~) init_multiply::$2 reg byte a 22.0
 (byte~) init_multiply::$5 reg byte a 22.0
@@ -69,16 +73,16 @@
 (byte*) init_multiply_asm::mem
 (const byte*) init_multiply_asm::mem#0 mem = ((byte*))(byte/word/signed word) 255
 (byte*) line_cursor
-(byte*) line_cursor#1 line_cursor zp ZP_WORD:4 5.857142857142857
-(byte*) line_cursor#11 line_cursor zp ZP_WORD:4 24.0
-(byte*) line_cursor#17 line_cursor zp ZP_WORD:4 0.18181818181818182
-(byte*) line_cursor#19 line_cursor zp ZP_WORD:4 40.0
-(byte*) line_cursor#22 line_cursor zp ZP_WORD:4 4.0
+(byte*) line_cursor#1 line_cursor zp ZP_WORD:4 0.8181818181818181
+(byte*) line_cursor#20 line_cursor zp ZP_WORD:4 24.0
+(byte*) line_cursor#27 line_cursor zp ZP_WORD:4 0.1276595744680851
+(byte*) line_cursor#40 line_cursor zp ZP_WORD:4 10.0
 (void()) main()
 (label) main::@1
 (label) main::@2
 (label) main::@3
 (label) main::@4
+(label) main::@5
 (label) main::@return
 (byte[512]) mul_sqr1_hi
 (const byte[512]) mul_sqr1_hi#0 mul_sqr1_hi = { fill( 512, 0) }
@@ -91,22 +95,46 @@
 (word()) multiply((byte) multiply::a , (byte) multiply::b)
 (label) multiply::@return
 (byte) multiply::a
-(byte) multiply::a#0 reg byte x 51.5
+(byte) multiply::a#0 reg byte x 2.0
+(byte) multiply::a#1 reg byte x 101.0
+(byte) multiply::a#2 reg byte x 105.0
 (byte) multiply::b
-(byte) multiply::b#0 reg byte a 51.5
+(byte) multiply::b#0 reg byte a 4.0
+(byte) multiply::b#1 reg byte a 202.0
+(byte) multiply::b#2 reg byte a 52.5
 (byte*) multiply::memA
 (const byte*) multiply::memA#0 memA = ((byte*))(byte/word/signed word) 254
 (byte*) multiply::memB
 (const byte*) multiply::memB#0 memB = ((byte*))(byte/word/signed word) 255
 (word) multiply::return
-(word) multiply::return#0 return zp ZP_WORD:6 34.33333333333333
-(word) multiply::return#2 return zp ZP_WORD:6 202.0
+(word) multiply::return#0 return zp ZP_WORD:6 26.25
+(word) multiply::return#2 return zp ZP_WORD:6 4.0
+(word) multiply::return#3 return zp ZP_WORD:6 202.0
+(void()) multiply_error((byte) multiply_error::a , (byte) multiply_error::b , (word) multiply_error::ms , (word) multiply_error::ma)
+(label) multiply_error::@1
+(label) multiply_error::@2
+(label) multiply_error::@3
+(label) multiply_error::@4
+(label) multiply_error::@5
+(label) multiply_error::@6
+(label) multiply_error::@7
+(label) multiply_error::@8
+(label) multiply_error::@return
+(byte) multiply_error::a
+(byte) multiply_error::a#0 reg byte x 0.6666666666666666
+(byte) multiply_error::b
+(byte) multiply_error::b#0 b zp ZP_BYTE:2 0.4444444444444444
+(word) multiply_error::ma
+(word) multiply_error::ma#0 ma zp ZP_WORD:12 0.26666666666666666
+(word) multiply_error::ms
+(word) multiply_error::ms#0 ms zp ZP_WORD:10 0.3333333333333333
+(const string) multiply_error::str str = (string) "multiply mismatch @"
+(const string) multiply_error::str1 str1 = (string) "*@"
+(const string) multiply_error::str2 str2 = (string) " slow:@"
+(const string) multiply_error::str3 str3 = (string) " / fast asm:@"
 (void()) multiply_results_compare()
 (label) multiply_results_compare::@1
-(label) multiply_results_compare::@10
 (label) multiply_results_compare::@11
-(label) multiply_results_compare::@12
-(label) multiply_results_compare::@14
 (label) multiply_results_compare::@2
 (label) multiply_results_compare::@3
 (label) multiply_results_compare::@4
@@ -117,17 +145,15 @@
 (label) multiply_results_compare::@return
 (byte) multiply_results_compare::a
 (byte) multiply_results_compare::a#1 a zp ZP_BYTE:2 16.5
-(byte) multiply_results_compare::a#5 a zp ZP_BYTE:2 14.933333333333332
+(byte) multiply_results_compare::a#6 a zp ZP_BYTE:2 14.125
 (byte) multiply_results_compare::b
 (byte) multiply_results_compare::b#1 b zp ZP_BYTE:3 151.5
-(byte) multiply_results_compare::b#2 b zp ZP_BYTE:3 33.666666666666664
+(byte) multiply_results_compare::b#2 b zp ZP_BYTE:3 29.0
 (word) multiply_results_compare::ma
-(word) multiply_results_compare::ma#0 ma zp ZP_WORD:12 25.5
+(word) multiply_results_compare::ma#0 ma zp ZP_WORD:6 34.0
 (word) multiply_results_compare::ms
-(word) multiply_results_compare::ms#0 ms zp ZP_WORD:10 22.666666666666664
-(const string) multiply_results_compare::str str = (string) "multiply mismatch slow:@"
-(const string) multiply_results_compare::str1 str1 = (string) " / fast asm:"
-(const string) multiply_results_compare::str2 str2 = (string) "multiply results match!@"
+(word) multiply_results_compare::ms#0 ms zp ZP_WORD:10 20.4
+(const string) multiply_results_compare::str str = (string) "multiply results match!@"
 (void()) multiply_tables_compare()
 (label) multiply_tables_compare::@1
 (label) multiply_tables_compare::@10
@@ -155,15 +181,18 @@
 (byte) print_byte::b
 (byte) print_byte::b#0 reg byte x 4.0
 (byte) print_byte::b#1 reg byte x 4.0
-(byte) print_byte::b#2 reg byte x 2.0
+(byte) print_byte::b#2 reg byte x 4.0
+(byte) print_byte::b#3 reg byte x 4.0
+(byte) print_byte::b#4 reg byte x 4.0
+(byte) print_byte::b#5 reg byte x 3.5
 (byte[]) print_byte::hextab
-(const byte[]) print_byte::hextab#0 hextab = { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }
+(const string) print_byte::hextab#0 hextab = (string) "0123456789abcdef"
 (void()) print_char((byte) print_char::ch)
 (label) print_char::@return
 (byte) print_char::ch
-(byte) print_char::ch#0 reg byte a 4.0
-(byte) print_char::ch#1 reg byte a 4.0
-(byte) print_char::ch#2 reg byte a 6.0
+(byte) print_char::ch#2 reg byte a 4.0
+(byte) print_char::ch#3 reg byte a 4.0
+(byte) print_char::ch#4 reg byte a 6.0
 (void()) print_cls()
 (label) print_cls::@1
 (label) print_cls::@return
@@ -173,14 +202,36 @@
 (void()) print_ln()
 (label) print_ln::@1
 (label) print_ln::@return
+(void()) print_sbyte((signed byte) print_sbyte::b)
+(label) print_sbyte::@1
+(label) print_sbyte::@2
+(label) print_sbyte::@4
+(label) print_sbyte::@return
+(signed byte) print_sbyte::b
+(signed byte) print_sbyte::b#0 reg byte x 4.0
+(signed byte) print_sbyte::b#1 reg byte x 4.0
+(signed byte) print_sbyte::b#2 reg byte x 4.0
+(signed byte) print_sbyte::b#3 reg byte x 2.5
+(signed byte) print_sbyte::b#4 reg byte x 6.0
 (void()) print_str((byte*) print_str::str)
 (label) print_str::@1
 (label) print_str::@2
 (label) print_str::@return
 (byte*) print_str::str
 (byte*) print_str::str#0 str zp ZP_WORD:6 22.0
-(byte*) print_str::str#7 str zp ZP_WORD:6 11.5
-(byte*) print_str::str#9 str zp ZP_WORD:6 2.0
+(byte*) print_str::str#14 str zp ZP_WORD:6 11.5
+(byte*) print_str::str#16 str zp ZP_WORD:6 2.0
+(void()) print_sword((signed word) print_sword::w)
+(label) print_sword::@1
+(label) print_sword::@2
+(label) print_sword::@4
+(label) print_sword::@return
+(signed word) print_sword::w
+(signed word) print_sword::w#0 w zp ZP_WORD:6 4.0
+(signed word) print_sword::w#1 w zp ZP_WORD:6 4.0
+(signed word) print_sword::w#2 w zp ZP_WORD:6 4.0
+(signed word) print_sword::w#3 w zp ZP_WORD:6 2.5
+(signed word) print_sword::w#4 w zp ZP_WORD:6 6.0
 (void()) print_word((word) print_word::w)
 (label) print_word::@1
 (label) print_word::@return
@@ -189,7 +240,78 @@
 (word) print_word::w#1 w zp ZP_WORD:6 4.0
 (word) print_word::w#2 w zp ZP_WORD:6 4.0
 (word) print_word::w#3 w zp ZP_WORD:6 4.0
-(word) print_word::w#4 w zp ZP_WORD:6 3.9999999999999996
+(word) print_word::w#4 w zp ZP_WORD:6 4.0
+(word) print_word::w#5 w zp ZP_WORD:6 4.666666666666666
+(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
+(byte~) signed_multiply::$12 $12 zp ZP_BYTE:14 2.0
+(byte~) signed_multiply::$13 reg byte a 4.0
+(byte/signed byte/word/signed word~) signed_multiply::$16 reg byte a 4.0
+(byte/signed byte/word/signed word~) signed_multiply::$17 reg byte a 4.0
+(byte~) signed_multiply::$6 $6 zp ZP_BYTE:14 2.0
+(byte~) signed_multiply::$7 reg byte a 4.0
+(label) signed_multiply::@1
+(label) signed_multiply::@2
+(label) signed_multiply::@3
+(label) signed_multiply::@4
+(label) signed_multiply::@6
+(label) signed_multiply::@return
+(signed byte) signed_multiply::a
+(signed byte) signed_multiply::a#0 a zp ZP_BYTE:2 7.133333333333335
+(signed byte) signed_multiply::b
+(signed byte) signed_multiply::b#0 reg byte y 8.916666666666664
+(word) signed_multiply::m
+(word) signed_multiply::m#0 m zp ZP_WORD:6 1.6
+(word) signed_multiply::m#1 m zp ZP_WORD:6 4.0
+(word) signed_multiply::m#2 m zp ZP_WORD:6 4.0
+(word) signed_multiply::m#4 m zp ZP_WORD:6 6.0
+(word) signed_multiply::m#5 m zp ZP_WORD:6 2.0
+(signed word) signed_multiply::return
+(signed word) signed_multiply::return#0 return zp ZP_WORD:6 34.33333333333333
+(signed word) signed_multiply::return#2 return zp ZP_WORD:6 202.0
+(void()) signed_multiply_error((signed byte) signed_multiply_error::a , (signed byte) signed_multiply_error::b , (signed word) signed_multiply_error::ms , (signed word) signed_multiply_error::ma)
+(label) signed_multiply_error::@1
+(label) signed_multiply_error::@2
+(label) signed_multiply_error::@3
+(label) signed_multiply_error::@4
+(label) signed_multiply_error::@5
+(label) signed_multiply_error::@6
+(label) signed_multiply_error::@7
+(label) signed_multiply_error::@8
+(label) signed_multiply_error::@return
+(signed byte) signed_multiply_error::a
+(signed byte) signed_multiply_error::a#0 reg byte x 0.6666666666666666
+(signed byte) signed_multiply_error::b
+(signed byte) signed_multiply_error::b#0 b zp ZP_BYTE:2 0.4444444444444444
+(signed word) signed_multiply_error::ma
+(signed word) signed_multiply_error::ma#0 ma zp ZP_WORD:12 0.26666666666666666
+(signed word) signed_multiply_error::ms
+(signed word) signed_multiply_error::ms#0 ms zp ZP_WORD:10 0.3333333333333333
+(const string) signed_multiply_error::str str = (string) "signed multiply mismatch @"
+(const string) signed_multiply_error::str1 str1 = (string) "*@"
+(const string) signed_multiply_error::str2 str2 = (string) " slow:@"
+(const string) signed_multiply_error::str3 str3 = (string) " / fast asm:@"
+(void()) signed_multiply_results_compare()
+(label) signed_multiply_results_compare::@1
+(label) signed_multiply_results_compare::@11
+(label) signed_multiply_results_compare::@2
+(label) signed_multiply_results_compare::@3
+(label) signed_multiply_results_compare::@4
+(label) signed_multiply_results_compare::@6
+(label) signed_multiply_results_compare::@7
+(label) signed_multiply_results_compare::@8
+(label) signed_multiply_results_compare::@9
+(label) signed_multiply_results_compare::@return
+(signed byte) signed_multiply_results_compare::a
+(signed byte) signed_multiply_results_compare::a#1 a zp ZP_BYTE:2 16.5
+(signed byte) signed_multiply_results_compare::a#6 a zp ZP_BYTE:2 14.125
+(signed byte) signed_multiply_results_compare::b
+(signed byte) signed_multiply_results_compare::b#1 b zp ZP_BYTE:3 151.5
+(signed byte) signed_multiply_results_compare::b#2 b zp ZP_BYTE:3 29.0
+(signed word) signed_multiply_results_compare::ma
+(signed word) signed_multiply_results_compare::ma#0 ma zp ZP_WORD:6 34.0
+(signed word) signed_multiply_results_compare::ms
+(signed word) signed_multiply_results_compare::ms#0 ms zp ZP_WORD:8 20.4
+(const string) signed_multiply_results_compare::str str = (string) "signed multiply results match!@"
 (word()) slow_multiply((byte) slow_multiply::a , (byte) slow_multiply::b)
 (label) slow_multiply::@1
 (label) slow_multiply::@2
@@ -207,24 +329,60 @@
 (word) slow_multiply::return
 (word) slow_multiply::return#0 return zp ZP_WORD:6 367.33333333333337
 (word) slow_multiply::return#2 return zp ZP_WORD:6 202.0
+(signed word()) slow_signed_multiply((signed byte) slow_signed_multiply::a , (signed byte) slow_signed_multiply::b)
+(label) slow_signed_multiply::@1
+(label) slow_signed_multiply::@2
+(label) slow_signed_multiply::@3
+(label) slow_signed_multiply::@5
+(label) slow_signed_multiply::@return
+(signed byte) slow_signed_multiply::a
+(signed byte) slow_signed_multiply::a#0 a zp ZP_BYTE:2 175.58333333333334
+(signed byte) slow_signed_multiply::b
+(signed byte) slow_signed_multiply::b#0 reg byte x 191.1818181818182
+(signed byte) slow_signed_multiply::i
+(signed byte) slow_signed_multiply::i#1 reg byte y 1501.5
+(signed byte) slow_signed_multiply::i#2 reg byte y 1001.0
+(signed byte) slow_signed_multiply::j
+(signed byte) slow_signed_multiply::j#1 reg byte y 1501.5
+(signed byte) slow_signed_multiply::j#2 reg byte y 1001.0
+(signed word) slow_signed_multiply::m
+(signed word) slow_signed_multiply::m#1 m zp ZP_WORD:6 1001.0
+(signed word) slow_signed_multiply::m#2 m zp ZP_WORD:6 1001.0
+(signed word) slow_signed_multiply::m#3 m zp ZP_WORD:6 2002.0
+(signed word) slow_signed_multiply::m#5 m zp ZP_WORD:6 2002.0
+(signed word) slow_signed_multiply::return
+(signed word) slow_signed_multiply::return#0 return zp ZP_WORD:6 701.0
+(signed word) slow_signed_multiply::return#2 return zp ZP_WORD:6 202.0
 
-zp ZP_BYTE:2 [ multiply_results_compare::a#5 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_multiply::a#0 ]
-zp ZP_BYTE:3 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-zp ZP_WORD:4 [ line_cursor#11 line_cursor#22 line_cursor#19 line_cursor#17 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 print_cls::sc#2 print_cls::sc#1 ]
-zp ZP_WORD:6 [ print_str::str#7 print_str::str#9 print_str::str#0 print_word::w#4 print_word::w#2 print_word::w#3 print_word::w#0 print_word::w#1 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_multiply::return#2 multiply::return#2 multiply::return#0 ]
-reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
-zp ZP_WORD:8 [ char_cursor#41 char_cursor#64 char_cursor#2 char_cursor#71 char_cursor#27 char_cursor#11 char_cursor#89 char_cursor#20 char_cursor#1 char_cursor#100 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ]
+zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 signed_multiply::a#0 signed_multiply_error::b#0 slow_multiply::a#0 multiply_error::b#0 ]
+zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 multiply_results_compare::b#2 multiply_results_compare::b#1 ]
+zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 print_cls::sc#2 print_cls::sc#1 ]
+zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#0 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 signed_multiply::return#0 multiply::return#0 slow_multiply::return#2 multiply::return#3 multiply_results_compare::ma#0 ]
+reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#0 print_byte::b#1 print_byte::b#2 ]
+reg byte a [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
+zp ZP_WORD:8 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 signed_multiply_results_compare::ms#0 ]
+reg byte x [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
+reg byte x [ multiply::a#2 multiply::a#1 multiply::a#0 ]
+reg byte a [ multiply::b#2 multiply::b#1 multiply::b#0 ]
+reg byte y [ slow_signed_multiply::i#2 slow_signed_multiply::i#1 ]
+reg byte y [ slow_signed_multiply::j#2 slow_signed_multiply::j#1 ]
 reg byte y [ slow_multiply::i#2 slow_multiply::i#1 ]
-zp ZP_WORD:10 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 multiply_results_compare::ms#0 ]
+zp ZP_WORD:10 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 multiply_results_compare::ms#0 multiply_error::ms#0 ]
 reg byte x [ init_multiply::c#2 init_multiply::c#1 ]
 reg byte x [ init_multiply::x_255#2 init_multiply::x_255#1 ]
-reg byte x [ slow_multiply::b#0 ]
-reg byte x [ multiply::a#0 ]
-reg byte a [ multiply::b#0 ]
-zp ZP_WORD:12 [ multiply_results_compare::ma#0 ]
+reg byte x [ slow_signed_multiply::b#0 ]
+reg byte y [ signed_multiply::b#0 ]
+reg byte x [ signed_multiply_error::a#0 ]
+zp ZP_WORD:12 [ signed_multiply_error::ma#0 multiply_error::ma#0 ]
 reg byte y [ print_byte::$0 ]
 reg byte a [ print_byte::$2 ]
+zp ZP_BYTE:14 [ signed_multiply::$6 signed_multiply::$12 ]
+reg byte a [ signed_multiply::$7 ]
+reg byte a [ signed_multiply::$16 ]
+reg byte a [ signed_multiply::$13 ]
+reg byte a [ signed_multiply::$17 ]
+reg byte x [ slow_multiply::b#0 ]
+reg byte x [ multiply_error::a#0 ]
 reg byte a [ init_multiply::$2 ]
 reg byte a [ init_multiply::$5 ]
 reg byte a [ init_multiply::$6 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/zpptr.asm b/src/test/java/dk/camelot64/kickc/test/ref/zpptr.asm
index 987823f3a..f07679fce 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/zpptr.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/zpptr.asm
@@ -16,9 +16,9 @@ main: {
   b2:
     ldx #0
   b3:
-    lda #<zpptr
+    lda i
     clc
-    adc i
+    adc #<zpptr
     sta zpptr2
     lda #>zpptr
     adc #0
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/zpptr.log b/src/test/java/dk/camelot64/kickc/test/ref/zpptr.log
index 904fc9e0e..9e6424a44 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/zpptr.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/zpptr.log
@@ -497,9 +497,9 @@ main: {
   //SEG24 main::@3
   b3:
   //SEG25 [8] (byte*) main::zpptr2#0 ← (const byte*) main::zpptr#0 + (byte) main::i#4 [ main::j#6 main::i#4 main::k#2 main::zpptr2#0 ] ( main:2 [ main::j#6 main::i#4 main::k#2 main::zpptr2#0 ] ) -- pbuz1=pbuc1_plus_vbuz2 
-    lda #<zpptr
+    lda i
     clc
-    adc i
+    adc #<zpptr
     sta zpptr2
     lda #>zpptr
     adc #0
@@ -653,9 +653,9 @@ main: {
   //SEG24 main::@3
   b3:
   //SEG25 [8] (byte*) main::zpptr2#0 ← (const byte*) main::zpptr#0 + (byte) main::i#4 [ main::j#6 main::i#4 main::k#2 main::zpptr2#0 ] ( main:2 [ main::j#6 main::i#4 main::k#2 main::zpptr2#0 ] ) -- pbuz1=pbuc1_plus_vbuz2 
-    lda #<zpptr
+    lda i
     clc
-    adc i
+    adc #<zpptr
     sta zpptr2
     lda #>zpptr
     adc #0
@@ -822,9 +822,9 @@ main: {
   //SEG24 main::@3
   b3:
   //SEG25 [8] (byte*) main::zpptr2#0 ← (const byte*) main::zpptr#0 + (byte) main::i#4 [ main::j#6 main::i#4 main::k#2 main::zpptr2#0 ] ( main:2 [ main::j#6 main::i#4 main::k#2 main::zpptr2#0 ] ) -- pbuz1=pbuc1_plus_vbuz2 
-    lda #<zpptr
+    lda i
     clc
-    adc i
+    adc #<zpptr
     sta zpptr2
     lda #>zpptr
     adc #0
diff --git a/src/test/java/dk/camelot64/kickc/test/test-multiply.kc b/src/test/java/dk/camelot64/kickc/test/test-multiply.kc
index b4e4ba23b..02e5ffb54 100644
--- a/src/test/java/dk/camelot64/kickc/test/test-multiply.kc
+++ b/src/test/java/dk/camelot64/kickc/test/test-multiply.kc
@@ -14,12 +14,13 @@ void main() {
     init_multiply_asm();
     multiply_tables_compare();
     multiply_results_compare();
+    signed_multiply_results_compare();
 }
 
-// Perform a slow multiplication by repeated addition
+// Calculate an unsigned multiplication by repeated addition
 word slow_multiply(byte a, byte b) {
     word m = 0;
-    if(a>0) {
+    if(a!=0) {
         for(byte i = 0; i!=a; i++) {
             m = m + b;
         }
@@ -27,6 +28,21 @@ word slow_multiply(byte a, byte b) {
     return m;
 }
 
+// Perform a signed multiplication by repeated addition/
+signed word slow_signed_multiply(signed byte a, signed byte b) {
+    signed word m = 0;
+    if(a<0) {
+        for(signed byte i = 0; i!=a; i--) {
+            m = m - b;
+        }
+    } else if (a>0) {
+        for(signed byte j = 0; j!=a; j++) {
+            m = m + b;
+        }
+    }
+    return m;
+}
+
 // ASM based multiplication tables
 // <(( x * x )/4)
 byte[512] align($100) asm_mul_sqr1_lo;
@@ -106,7 +122,7 @@ void multiply_tables_compare() {
     print_ln();
 }
 
-// Perform all possible byte-multiplications (slow and ASM) and compare the results
+// Perform all possible byte multiplications (slow and fast) and compare the results
 void multiply_results_compare() {
     for(byte a: 0..255) {
         for(byte b: 0..255) {
@@ -114,14 +130,52 @@ void multiply_results_compare() {
             word ma = multiply(a,b);
             if(ms!=ma) {
                 *BGCOL = 2;
-                print_str("multiply mismatch slow:@");
-                print_word(ms);
-                print_str(" / fast asm:");
-                print_word(ma);
+                multiply_error(a,b, ms, ma);
                 return;
             }
         }
     }
     print_str("multiply results match!@");
     print_ln();
-}
\ No newline at end of file
+}
+
+void multiply_error(byte a, byte b, word ms, word ma) {
+  print_str("multiply mismatch @");
+  print_byte(a);
+  print_str("*@");
+  print_byte(b);
+  print_str(" slow:@");
+  print_word(ms);
+  print_str(" / fast asm:@");
+  print_word(ma);
+  print_ln();
+}
+
+// Perform all possible signed byte multiplications (slow and fast) and compare the results
+void signed_multiply_results_compare() {
+    for(signed byte a = -128; a!=-128; a++) {
+        for(signed byte b = -128; b!=-128; b++) {
+            signed word ms = slow_signed_multiply(a, b);
+            signed word ma = signed_multiply(a,b);
+            if(ms!=ma) {
+                *BGCOL = 2;
+                signed_multiply_error(a,b, ms, ma);
+                return;
+            }
+        }
+    }
+    print_str("signed multiply results match!@");
+    print_ln();
+}
+
+void signed_multiply_error(signed byte a, signed byte b, signed word ms, signed word ma) {
+  print_str("signed multiply mismatch @");
+  print_sbyte(a);
+  print_str("*@");
+  print_sbyte(b);
+  print_str(" slow:@");
+  print_sword(ms);
+  print_str(" / fast asm:@");
+  print_sword(ma);
+  print_ln();
+}