From a6f32bea1399ac70c733dd9106c78ae9a3f62c2b Mon Sep 17 00:00:00 2001
From: Jesper Gravgaard <jg@ramboll.com>
Date: Wed, 14 Feb 2018 10:05:18 +0100
Subject: [PATCH] Renamed multiply.kc to fastmultiply.kc - and methods
 multiply()/signed_multiply() to mulf8u(), mulf8s()

---
 .../test/kc/{multiply.kc => fastmultiply.kc}  |   48 +-
 .../camelot64/kickc/test/kc/test-multiply.kc  |   62 +-
 .../kickc/test/ref/test-multiply.asm          |  126 +-
 .../kickc/test/ref/test-multiply.cfg          |  334 +-
 .../kickc/test/ref/test-multiply.log          | 6418 ++++++++---------
 .../kickc/test/ref/test-multiply.sym          |  334 +-
 6 files changed, 3660 insertions(+), 3662 deletions(-)
 rename src/test/java/dk/camelot64/kickc/test/kc/{multiply.kc => fastmultiply.kc} (63%)

diff --git a/src/test/java/dk/camelot64/kickc/test/kc/multiply.kc b/src/test/java/dk/camelot64/kickc/test/kc/fastmultiply.kc
similarity index 63%
rename from src/test/java/dk/camelot64/kickc/test/kc/multiply.kc
rename to src/test/java/dk/camelot64/kickc/test/kc/fastmultiply.kc
index 18f74a31e..42413bb56 100644
--- a/src/test/java/dk/camelot64/kickc/test/kc/multiply.kc
+++ b/src/test/java/dk/camelot64/kickc/test/kc/fastmultiply.kc
@@ -2,24 +2,24 @@
 // See http://codebase64.org/doku.php?id=base:seriously_fast_multiplication
 // Utilizes the fact that a*b = ((a+b)/2)^2 - ((a-b)/2)^2
 
-// mul_sqr tables will contain f(x)=int(x*x/4) and g(x) = f(x-255).
+// mulf_sqr tables will contain f(x)=int(x*x/4) and g(x) = f(x-255).
 // <f(x) = <(( x * x )/4)
-byte[512] align($100) mul_sqr1_lo;
+byte[512] align($100) mulf_sqr1_lo;
 // >f(x) = >(( x * x )/4)
-byte[512] align($100) mul_sqr1_hi;
+byte[512] align($100) mulf_sqr1_hi;
 // <g(x) =  <((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) mul_sqr2_lo;
+byte[512] align($100) mulf_sqr2_lo;
 // >g(x) = >((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) mul_sqr2_hi;
+byte[512] align($100) mulf_sqr2_hi;
 
-// Initialize the mul_sqr multiplication tables with f(x)=int(x*x/4)
-void init_multiply() {
-  // Fill mul_sqr1 = f(x) = int(x*x/4): If f(x) = x*x/4 then f(x+1) = f(x) + x/2 + 1/4
+// Initialize the mulf_sqr multiplication tables with f(x)=int(x*x/4)
+void mulf_init() {
+  // Fill mulf_sqr1 = f(x) = int(x*x/4): If f(x) = x*x/4 then f(x+1) = f(x) + x/2 + 1/4
   word sqr = 0; // sqr = (x*x)/4
   byte x_2 = 0; // x/2
   byte c = 0;   // Counter used for determining x%2==0
-  byte* sqr1_hi = mul_sqr1_hi+1;
-  for(byte* sqr1_lo = mul_sqr1_lo+1; sqr1_lo!=mul_sqr1_lo+512; sqr1_lo++) {
+  byte* sqr1_hi = mulf_sqr1_hi+1;
+  for(byte* sqr1_lo = mulf_sqr1_lo+1; sqr1_lo!=mulf_sqr1_lo+512; sqr1_lo++) {
     if((++c&1)==0) {
         x_2++; // increase i/2 on even numbers
         sqr++; // sqr++ on even numbers because 1 = 2*1/4 (from the two previous numbers) + 1/2 (half of the previous uneven number)
@@ -28,27 +28,27 @@ void init_multiply() {
     *sqr1_hi++ = >sqr;
     sqr = sqr + x_2; // sqr = sqr + i/2 (when uneven the 1/2 is not added here - see above)
   }
-  // Fill mul_sqr2 = g(x) = f(x-255) : If x-255<0 then g(x)=f(255-x) (because x*x = -x*-x)
+  // Fill mulf_sqr2 = g(x) = f(x-255) : If x-255<0 then g(x)=f(255-x) (because x*x = -x*-x)
   // g(0) = f(255), g(1) = f(254), ..., g(254) = f(1), g(255) = f(0), g(256) = f(1), ..., g(510) = f(255), g(511) = f(256)
   byte x_255 = (byte)-1; //Start with g(0)=f(255)
   byte dir = $ff;  // Decrease or increase x_255 - initially we decrease
-  byte* sqr2_hi = mul_sqr2_hi;
-  for(byte* sqr2_lo = mul_sqr2_lo; sqr2_lo!=mul_sqr2_lo+511; sqr2_lo++) {
-    *sqr2_lo = mul_sqr1_lo[x_255];
-    *sqr2_hi++ = mul_sqr1_hi[x_255];
+  byte* sqr2_hi = mulf_sqr2_hi;
+  for(byte* sqr2_lo = mulf_sqr2_lo; sqr2_lo!=mulf_sqr2_lo+511; sqr2_lo++) {
+    *sqr2_lo = mulf_sqr1_lo[x_255];
+    *sqr2_hi++ = mulf_sqr1_hi[x_255];
     x_255 = x_255 + dir;
     if(x_255==0) {
       dir = 1; // when x_255=0 then start counting up
     }
   }
   // Set the very last value g(511) = f(256)
-  *(mul_sqr2_lo+511) = *(mul_sqr1_lo+256);
-  *(mul_sqr2_hi+511) = *(mul_sqr1_hi+256);
+  *(mulf_sqr2_lo+511) = *(mulf_sqr1_lo+256);
+  *(mulf_sqr2_hi+511) = *(mulf_sqr1_hi+256);
 }
 
 // Fast multiply two unsigned bytes to a word result
 // Done in assembler to utilize fast addition A+X
-word multiply(byte a, byte b) {
+word mulf8u(byte a, byte b) {
     const byte* memA = $fe;
     const byte* memB = $ff;
     *memA = a;
@@ -63,14 +63,14 @@ word multiply(byte a, byte b) {
         ldx memB
         sec
     sm1:
-        lda mul_sqr1_lo,x
+        lda mulf_sqr1_lo,x
     sm2:
-        sbc mul_sqr2_lo,x
+        sbc mulf_sqr2_lo,x
         sta memA
     sm3:
-        lda mul_sqr1_hi,x
+        lda mulf_sqr1_hi,x
     sm4:
-        sbc mul_sqr2_hi,x
+        sbc mulf_sqr2_hi,x
         sta memB
     }
     return { *memB, *memA };
@@ -78,8 +78,8 @@ word multiply(byte a, byte b) {
 
 // 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);
+signed word mulf8s(signed byte a, signed byte b) {
+    word m = mulf8u((byte)a, (byte) b);
     if(a<0) {
         >m = (>m)-(byte)b;
     }
diff --git a/src/test/java/dk/camelot64/kickc/test/kc/test-multiply.kc b/src/test/java/dk/camelot64/kickc/test/kc/test-multiply.kc
index 3f9282990..76c9b4de3 100644
--- a/src/test/java/dk/camelot64/kickc/test/kc/test-multiply.kc
+++ b/src/test/java/dk/camelot64/kickc/test/kc/test-multiply.kc
@@ -1,21 +1,22 @@
 // Test the fast multiplication library
 import "print.kc"
-import "multiply.kc"
+import "fastmultiply.kc"
 
 byte* BGCOL = $d021;
 
 void main() {
     *BGCOL = 5;
     print_cls();
-    init_multiply();
-    init_multiply_asm();
+    mulf_init();
+    mulf_init_asm();
     multiply_tables_compare();
     multiply_results_compare();
     signed_multiply_results_compare();
 }
 
+// Slow multiplication of unsigned bytes
 // Calculate an unsigned multiplication by repeated addition
-word slow_multiply(byte a, byte b) {
+word muls8u(byte a, byte b) {
     word m = 0;
     if(a!=0) {
         for(byte i = 0; i!=a; i++) {
@@ -25,8 +26,9 @@ word slow_multiply(byte a, byte b) {
     return m;
 }
 
+// Slow multiplication of signed bytes
 // Perform a signed multiplication by repeated addition/
-signed word slow_signed_multiply(signed byte a, signed byte b) {
+signed word muls8s(signed byte a, signed byte b) {
     signed word m = 0;
     if(a<0) {
         for(signed byte i = 0; i!=a; i--) {
@@ -42,16 +44,16 @@ signed word slow_signed_multiply(signed byte a, signed byte b) {
 
 // ASM based multiplication tables
 // <(( x * x )/4)
-byte[512] align($100) asm_mul_sqr1_lo;
+byte[512] align($100) mula_sqr1_lo;
 // >(( x * x )/4)
-byte[512] align($100) asm_mul_sqr1_hi;
+byte[512] align($100) mula_sqr1_hi;
 // <((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) asm_mul_sqr2_lo;
+byte[512] align($100) mula_sqr2_lo;
 // >((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) asm_mul_sqr2_hi;
+byte[512] align($100) mula_sqr2_hi;
 // Initialize the multiplication tables using ASM code from
 // http://codebase64.org/doku.php?id=base:seriously_fast_multiplication
-void init_multiply_asm() {
+void mulf_init_asm() {
     asm{
         ldx #$00
         txa
@@ -60,7 +62,7 @@ void init_multiply_asm() {
         tya
         adc #$00
     ml1:
-        sta asm_mul_sqr1_hi,x
+        sta mula_sqr1_hi,x
         tay
         cmp #$40
         txa
@@ -70,7 +72,7 @@ void init_multiply_asm() {
         sta ml9+1
         inx
     ml0:
-        sta asm_mul_sqr1_lo,x
+        sta mula_sqr1_lo,x
         bne lb1
         inc ml0+2
         inc ml1+2
@@ -80,31 +82,31 @@ void init_multiply_asm() {
         ldx #$00
         ldy #$ff
     !:
-        lda asm_mul_sqr1_hi+1,x
-        sta asm_mul_sqr2_hi+$100,x
-        lda asm_mul_sqr1_hi,x
-        sta asm_mul_sqr2_hi,y
-        lda asm_mul_sqr1_lo+1,x
-        sta asm_mul_sqr2_lo+$100,x
-        lda asm_mul_sqr1_lo,x
-        sta asm_mul_sqr2_lo,y
+        lda mula_sqr1_hi+1,x
+        sta mula_sqr2_hi+$100,x
+        lda mula_sqr1_hi,x
+        sta mula_sqr2_hi,y
+        lda mula_sqr1_lo+1,x
+        sta mula_sqr2_lo+$100,x
+        lda mula_sqr1_lo,x
+        sta mula_sqr2_lo,y
         dey
         inx
         bne !-
     }
     // Ensure the ASM tables are not detected as unused by the optimizer
     byte* mem = $ff;
-    *mem = *asm_mul_sqr1_lo;
-    *mem = *asm_mul_sqr1_hi;
-    *mem = *asm_mul_sqr2_lo;
-    *mem = *asm_mul_sqr2_hi;
+    *mem = *mula_sqr1_lo;
+    *mem = *mula_sqr1_hi;
+    *mem = *mula_sqr2_lo;
+    *mem = *mula_sqr2_hi;
 }
 
 // Compare the ASM-based mul tables with the KC-based mul tables
 // Red screen on failure - green on success
 void multiply_tables_compare() {
-    byte* asm_sqr = asm_mul_sqr1_lo;
-    for( byte* kc_sqr=mul_sqr1_lo; kc_sqr<mul_sqr1_lo+512*4; kc_sqr++) {
+    byte* asm_sqr = mula_sqr1_lo;
+    for( byte* kc_sqr=mulf_sqr1_lo; kc_sqr<mulf_sqr1_lo+512*4; kc_sqr++) {
         if(*kc_sqr != *asm_sqr) {
             *BGCOL = 2;
             print_str("multiply table mismatch at @");
@@ -123,8 +125,8 @@ void multiply_tables_compare() {
 void multiply_results_compare() {
     for(byte a: 0..255) {
         for(byte b: 0..255) {
-            word ms = slow_multiply(a, b);
-            word ma = multiply(a,b);
+            word ms = muls8u(a, b);
+            word ma = mulf8u(a,b);
             if(ms!=ma) {
                 *BGCOL = 2;
                 multiply_error(a,b, ms, ma);
@@ -152,8 +154,8 @@ void multiply_error(byte a, byte b, word ms, word ma) {
 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);
+            signed word ms = muls8s(a, b);
+            signed word ma = mulf8s(a,b);
             if(ms!=ma) {
                 *BGCOL = 2;
                 signed_multiply_error(a,b, ms, ma);
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 d84762da5..62cf9810b 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
@@ -10,8 +10,8 @@ main: {
     lda #5
     sta BGCOL
     jsr print_cls
-    jsr init_multiply
-    jsr init_multiply_asm
+    jsr mulf_init
+    jsr mulf_init_asm
     jsr multiply_tables_compare
     jsr multiply_results_compare
     jsr signed_multiply_results_compare
@@ -29,9 +29,9 @@ signed_multiply_results_compare: {
     sta b
   b2:
     ldx b
-    jsr slow_signed_multiply
+    jsr muls8s
     ldy a
-    jsr signed_multiply
+    jsr mulf8s
     lda ms
     cmp ma
     bne !+
@@ -221,13 +221,13 @@ print_sbyte: {
     jsr print_byte
     rts
 }
-signed_multiply: {
+mulf8s: {
     .label m = $c
     .label b = 3
     .label return = $c
     tya
     ldx b
-    jsr multiply
+    jsr mulf8u
     cpy #0
     bpl b1
     lda m+1
@@ -246,7 +246,7 @@ signed_multiply: {
   b2:
     rts
 }
-multiply: {
+mulf8u: {
     .label memA = $fe
     .label memB = $ff
     .label return = $c
@@ -259,14 +259,14 @@ multiply: {
     sta sm4+1
     sec
   sm1:
-    lda mul_sqr1_lo,x
+    lda mulf_sqr1_lo,x
   sm2:
-    sbc mul_sqr2_lo,x
+    sbc mulf_sqr2_lo,x
     sta memA
   sm3:
-    lda mul_sqr1_hi,x
+    lda mulf_sqr1_hi,x
   sm4:
-    sbc mul_sqr2_hi,x
+    sbc mulf_sqr2_hi,x
     sta memB
     lda memA
     sta return
@@ -274,7 +274,7 @@ multiply: {
     sta return+1
     rts
 }
-slow_signed_multiply: {
+muls8s: {
     .label m = 8
     .label return = 8
     .label a = 2
@@ -350,10 +350,10 @@ multiply_results_compare: {
     sta b
   b2:
     ldx b
-    jsr slow_multiply
+    jsr muls8u
     lda a
     ldx b
-    jsr multiply
+    jsr mulf8u
     lda ms
     cmp ma
     bne !+
@@ -423,7 +423,7 @@ multiply_error: {
     str2: .text " slow:@"
     str3: .text " / fast asm:@"
 }
-slow_multiply: {
+muls8u: {
     .label return = 8
     .label m = 8
     .label a = 2
@@ -455,13 +455,13 @@ slow_multiply: {
 multiply_tables_compare: {
     .label asm_sqr = 8
     .label kc_sqr = 4
-    lda #<asm_mul_sqr1_lo
+    lda #<mula_sqr1_lo
     sta asm_sqr
-    lda #>asm_mul_sqr1_lo
+    lda #>mula_sqr1_lo
     sta asm_sqr+1
-    lda #<mul_sqr1_lo
+    lda #<mulf_sqr1_lo
     sta kc_sqr
-    lda #>mul_sqr1_lo
+    lda #>mulf_sqr1_lo
     sta kc_sqr+1
   b1:
     ldy #0
@@ -506,11 +506,11 @@ multiply_tables_compare: {
     inc kc_sqr+1
   !:
     lda kc_sqr+1
-    cmp #>mul_sqr1_lo+$200*4
+    cmp #>mulf_sqr1_lo+$200*4
     bcc b1
     bne !+
     lda kc_sqr
-    cmp #<mul_sqr1_lo+$200*4
+    cmp #<mulf_sqr1_lo+$200*4
     bcc b1
   !:
     lda #<SCREEN
@@ -536,7 +536,7 @@ multiply_tables_compare: {
     str1: .text " / @"
     str2: .text "multiply tables match!@"
 }
-init_multiply_asm: {
+mulf_init_asm: {
     .label mem = $ff
     ldx #0
     txa
@@ -545,7 +545,7 @@ init_multiply_asm: {
     tya
     adc #0
   ml1:
-    sta asm_mul_sqr1_hi,x
+    sta mula_sqr1_hi,x
     tay
     cmp #$40
     txa
@@ -555,7 +555,7 @@ init_multiply_asm: {
     sta ml9+1
     inx
   ml0:
-    sta asm_mul_sqr1_lo,x
+    sta mula_sqr1_lo,x
     bne lb1
     inc ml0+2
     inc ml1+2
@@ -565,28 +565,28 @@ init_multiply_asm: {
     ldx #0
     ldy #$ff
   !:
-    lda asm_mul_sqr1_hi+1,x
-    sta asm_mul_sqr2_hi+$100,x
-    lda asm_mul_sqr1_hi,x
-    sta asm_mul_sqr2_hi,y
-    lda asm_mul_sqr1_lo+1,x
-    sta asm_mul_sqr2_lo+$100,x
-    lda asm_mul_sqr1_lo,x
-    sta asm_mul_sqr2_lo,y
+    lda mula_sqr1_hi+1,x
+    sta mula_sqr2_hi+$100,x
+    lda mula_sqr1_hi,x
+    sta mula_sqr2_hi,y
+    lda mula_sqr1_lo+1,x
+    sta mula_sqr2_lo+$100,x
+    lda mula_sqr1_lo,x
+    sta mula_sqr2_lo,y
     dey
     inx
     bne !-
-    lda asm_mul_sqr1_lo
+    lda mula_sqr1_lo
     sta mem
-    lda asm_mul_sqr1_hi
+    lda mula_sqr1_hi
     sta mem
-    lda asm_mul_sqr2_lo
+    lda mula_sqr2_lo
     sta mem
-    lda asm_mul_sqr2_hi
+    lda mula_sqr2_hi
     sta mem
     rts
 }
-init_multiply: {
+mulf_init: {
     .label sqr1_hi = 6
     .label sqr = 8
     .label sqr1_lo = 4
@@ -596,13 +596,13 @@ init_multiply: {
     .label dir = 2
     lda #0
     sta x_2
-    lda #<mul_sqr1_hi+1
+    lda #<mulf_sqr1_hi+1
     sta sqr1_hi
-    lda #>mul_sqr1_hi+1
+    lda #>mulf_sqr1_hi+1
     sta sqr1_hi+1
-    lda #<mul_sqr1_lo+1
+    lda #<mulf_sqr1_lo+1
     sta sqr1_lo
-    lda #>mul_sqr1_lo+1
+    lda #>mulf_sqr1_lo+1
     sta sqr1_lo+1
     lda #0
     sta sqr
@@ -641,27 +641,27 @@ init_multiply: {
     inc sqr1_lo+1
   !:
     lda sqr1_lo+1
-    cmp #>mul_sqr1_lo+$200
+    cmp #>mulf_sqr1_lo+$200
     bne b1
     lda sqr1_lo
-    cmp #<mul_sqr1_lo+$200
+    cmp #<mulf_sqr1_lo+$200
     bne b1
     lda #$ff
     sta dir
-    lda #<mul_sqr2_hi
+    lda #<mulf_sqr2_hi
     sta sqr2_hi
-    lda #>mul_sqr2_hi
+    lda #>mulf_sqr2_hi
     sta sqr2_hi+1
-    lda #<mul_sqr2_lo
+    lda #<mulf_sqr2_lo
     sta sqr2_lo
-    lda #>mul_sqr2_lo
+    lda #>mulf_sqr2_lo
     sta sqr2_lo+1
     ldx #-1
   b3:
-    lda mul_sqr1_lo,x
+    lda mulf_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-    lda mul_sqr1_hi,x
+    lda mulf_sqr1_hi,x
     sta (sqr2_hi),y
     inc sqr2_hi
     bne !+
@@ -681,15 +681,15 @@ init_multiply: {
     inc sqr2_lo+1
   !:
     lda sqr2_lo+1
-    cmp #>mul_sqr2_lo+$1ff
+    cmp #>mulf_sqr2_lo+$1ff
     bne b3
     lda sqr2_lo
-    cmp #<mul_sqr2_lo+$1ff
+    cmp #<mulf_sqr2_lo+$1ff
     bne b3
-    lda mul_sqr1_lo+$100
-    sta mul_sqr2_lo+$1ff
-    lda mul_sqr1_hi+$100
-    sta mul_sqr2_hi+$1ff
+    lda mulf_sqr1_lo+$100
+    sta mulf_sqr2_lo+$1ff
+    lda mulf_sqr1_hi+$100
+    sta mulf_sqr2_hi+$1ff
     rts
 }
 print_cls: {
@@ -715,18 +715,18 @@ print_cls: {
     rts
 }
   .align $100
-  mul_sqr1_lo: .fill $200, 0
+  mulf_sqr1_lo: .fill $200, 0
   .align $100
-  mul_sqr1_hi: .fill $200, 0
+  mulf_sqr1_hi: .fill $200, 0
   .align $100
-  mul_sqr2_lo: .fill $200, 0
+  mulf_sqr2_lo: .fill $200, 0
   .align $100
-  mul_sqr2_hi: .fill $200, 0
+  mulf_sqr2_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr1_lo: .fill $200, 0
+  mula_sqr1_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr1_hi: .fill $200, 0
+  mula_sqr1_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr2_lo: .fill $200, 0
+  mula_sqr2_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr2_hi: .fill $200, 0
+  mula_sqr2_hi: .fill $200, 0
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 0fc185b27..839e88ae0 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
@@ -13,11 +13,11 @@ main: scope:[main]  from @20
   to:main::@1
 main::@1: scope:[main]  from main
   [6] phi() [ ] ( main:2 [ ] )
-  [7] call init_multiply param-assignment [ ] ( main:2 [ ] )
+  [7] call mulf_init param-assignment [ ] ( main:2 [ ] )
   to:main::@2
 main::@2: scope:[main]  from main::@1
   [8] phi() [ ] ( main:2 [ ] )
-  [9] call init_multiply_asm param-assignment [ ] ( main:2 [ ] )
+  [9] call mulf_init_asm param-assignment [ ] ( main:2 [ ] )
   to:main::@3
 main::@3: scope:[main]  from main::@2
   [10] phi() [ ] ( main:2 [ ] )
@@ -42,20 +42,20 @@ signed_multiply_results_compare::@1: scope:[signed_multiply_results_compare]  fr
   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/dword/signed dword) 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 ] )
+  [20] (signed byte) muls8s::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] )
+  [21] (signed byte) muls8s::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] )
+  [22] call muls8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] )
+  [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::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::m#4 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::m#4 line_cursor#1 ] )
-  [28] (signed word) signed_multiply::return#2 ← (signed word)(word) signed_multiply::m#4 [ 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 ] )
+  [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) muls8s::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) mulf8s::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 mulf8s::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 mulf8s::a#0 line_cursor#1 ] )
+  [26] (signed byte) mulf8s::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 mulf8s::a#0 mulf8s::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 mulf8s::a#0 mulf8s::b#0 line_cursor#1 ] )
+  [27] call mulf8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::m#4 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 mulf8s::m#4 line_cursor#1 ] )
+  [28] (signed word) mulf8s::return#2 ← (signed word)(word) mulf8s::m#4 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::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 mulf8s::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 ] )
+  [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) mulf8s::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
@@ -230,73 +230,73 @@ print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@4
 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#4 ← (byte)(signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#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::a#0 signed_multiply::b#0 multiply::a#4 ] )
-  [114] (byte~) multiply::b#4 ← (byte)(signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#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::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#4 ] )
-  [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/dword/signed dword) 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 byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte)(signed byte) signed_multiply::b#0 [ 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 ] )
-  [121] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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
-  [122] (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 ] )
-  [123] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [124] (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 ] )
-  [125] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte)(signed byte) signed_multiply::a#0 [ 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 ] )
-  [126] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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
-  [127] (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 ] )
-  to:signed_multiply::@return
-signed_multiply::@return: scope:[signed_multiply]  from signed_multiply::@2
-  [128] return  [ 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 ] )
+mulf8s: scope:[mulf8s]  from signed_multiply_results_compare::@8
+  [113] (byte~) mulf8u::a#3 ← (byte)(signed byte) mulf8s::a#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] )
+  [114] (byte~) mulf8u::b#3 ← (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] )
+  [115] call mulf8u param-assignment [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] )
+  [116] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] )
+  to:mulf8s::@6
+mulf8s::@6: scope:[mulf8s]  from mulf8s
+  [117] (word) mulf8s::m#0 ← (word) mulf8u::return#2 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] )
+  [118] if((signed byte) mulf8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@1 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] )
+  to:mulf8s::@3
+mulf8s::@3: scope:[mulf8s]  from mulf8s::@6
+  [119] (byte~) mulf8s::$6 ← > (word) mulf8s::m#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] )
+  [120] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte~) mulf8s::$6 - (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] )
+  [121] (word) mulf8s::m#1 ← (word) mulf8s::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] )
+  to:mulf8s::@1
+mulf8s::@1: scope:[mulf8s]  from mulf8s::@3 mulf8s::@6
+  [122] (word) mulf8s::m#5 ← phi( mulf8s::@3/(word) mulf8s::m#1 mulf8s::@6/(word) mulf8s::m#0 ) [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#5 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#5 ] )
+  [123] if((signed byte) mulf8s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@2 [ mulf8s::a#0 mulf8s::m#5 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 ] )
+  to:mulf8s::@4
+mulf8s::@4: scope:[mulf8s]  from mulf8s::@1
+  [124] (byte~) mulf8s::$12 ← > (word) mulf8s::m#5 [ mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] )
+  [125] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte~) mulf8s::$12 - (byte)(signed byte) mulf8s::a#0 [ mulf8s::m#5 mulf8s::$17 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#5 mulf8s::$17 ] )
+  [126] (word) mulf8s::m#2 ← (word) mulf8s::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 [ mulf8s::m#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#2 ] )
+  to:mulf8s::@2
+mulf8s::@2: scope:[mulf8s]  from mulf8s::@1 mulf8s::@4
+  [127] (word) mulf8s::m#4 ← phi( mulf8s::@1/(word) mulf8s::m#5 mulf8s::@4/(word) mulf8s::m#2 ) [ mulf8s::m#4 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#4 ] )
+  to:mulf8s::@return
+mulf8s::@return: scope:[mulf8s]  from mulf8s::@2
+  [128] return  [ mulf8s::m#4 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#4 ] )
   to:@return
-multiply: scope:[multiply]  from multiply_results_compare::@8 signed_multiply
-  [129] (byte) multiply::b#2 ← phi( multiply_results_compare::@8/(byte) multiply::b#1 signed_multiply/(byte~) multiply::b#4 ) [ 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
-  [129] (byte) multiply::a#2 ← phi( multiply_results_compare::@8/(byte) multiply::a#1 signed_multiply/(byte~) multiply::a#4 ) [ 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
-  [130] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] )
-  [131] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
-  [133] (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:157 [ line_cursor#10 char_cursor#30 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
-  [134] 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
+mulf8u: scope:[mulf8u]  from mulf8s multiply_results_compare::@8
+  [129] (byte) mulf8u::b#2 ← phi( mulf8s/(byte~) mulf8u::b#3 multiply_results_compare::@8/(byte) mulf8u::b#1 ) [ mulf8u::a#2 mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#2 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::a#2 mulf8u::b#2 ] )
+  [129] (byte) mulf8u::a#2 ← phi( mulf8s/(byte~) mulf8u::a#3 multiply_results_compare::@8/(byte) mulf8u::a#1 ) [ mulf8u::a#2 mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#2 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::a#2 mulf8u::b#2 ] )
+  [130] *((const byte*) mulf8u::memA#0) ← (byte) mulf8u::a#2 [ mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::b#2 ] )
+  [131] *((const byte*) mulf8u::memB#0) ← (byte) mulf8u::b#2 [ ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
+  [133] (word) mulf8u::return#0 ← *((const byte*) mulf8u::memB#0) w= *((const byte*) mulf8u::memA#0) [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] )
+  to:mulf8u::@return
+mulf8u::@return: scope:[mulf8u]  from mulf8u
+  [134] return  [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] )
   to:@return
-slow_signed_multiply: scope:[slow_signed_multiply]  from signed_multiply_results_compare::@2
-  [135] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [136] (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/dword/signed dword) 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 ] )
-  [136] (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/dword/signed dword) 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 ] )
-  [137] (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 ] )
-  [138] (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 ] )
-  [139] 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
-  [140] (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/dword/signed dword) 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
-  [141] 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 ] )
+muls8s: scope:[muls8s]  from signed_multiply_results_compare::@2
+  [135] if((signed byte) muls8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@1 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] )
+  to:muls8s::@2
+muls8s::@2: scope:[muls8s]  from muls8s muls8s::@2
+  [136] (signed byte) muls8s::i#2 ← phi( muls8s::@2/(signed byte) muls8s::i#1 muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] )
+  [136] (signed word) muls8s::m#3 ← phi( muls8s::@2/(signed word) muls8s::m#1 muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] )
+  [137] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] )
+  [138] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] )
+  [139] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] )
+  to:muls8s::@3
+muls8s::@3: scope:[muls8s]  from muls8s::@1 muls8s::@2 muls8s::@5
+  [140] (signed word) muls8s::return#0 ← phi( muls8s::@2/(signed word) muls8s::m#1 muls8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@5/(signed word) muls8s::m#2 ) [ muls8s::return#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::return#0 ] )
+  to:muls8s::@return
+muls8s::@return: scope:[muls8s]  from muls8s::@3
+  [141] return  [ muls8s::return#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::return#0 ] )
   to:@return
-slow_signed_multiply::@1: scope:[slow_signed_multiply]  from slow_signed_multiply
-  [142] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [143] (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/dword/signed dword) 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 ] )
-  [143] (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/dword/signed dword) 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 ] )
-  [144] (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 ] )
-  [145] (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 ] )
-  [146] 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
+muls8s::@1: scope:[muls8s]  from muls8s
+  [142] if((signed byte) muls8s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@3 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] )
+  to:muls8s::@5
+muls8s::@5: scope:[muls8s]  from muls8s::@1 muls8s::@5
+  [143] (signed byte) muls8s::j#2 ← phi( muls8s::@5/(signed byte) muls8s::j#1 muls8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] )
+  [143] (signed word) muls8s::m#5 ← phi( muls8s::@5/(signed word) muls8s::m#2 muls8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] )
+  [144] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] )
+  [145] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] )
+  [146] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@5 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] )
+  to:muls8s::@3
 multiply_results_compare: scope:[multiply_results_compare]  from main::@4
   [147] phi() [ line_cursor#10 char_cursor#30 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 ] )
   to:multiply_results_compare::@1
@@ -305,20 +305,20 @@ multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_re
   to:multiply_results_compare::@2
 multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
   [149] (byte) multiply_results_compare::b#2 ← phi( multiply_results_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 multiply_results_compare::@3/(byte) multiply_results_compare::b#1 ) [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 ] )
-  [150] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] )
-  [151] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] )
-  [152] call slow_multiply param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
-  [153] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] )
+  [150] (byte) muls8u::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] )
+  [151] (byte) muls8u::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] )
+  [152] call muls8u param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
+  [153] (word) muls8u::return#2 ← (word) muls8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] )
   to:multiply_results_compare::@8
 multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
-  [154] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [155] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [156] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [157] call multiply param-assignment [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [158] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] )
+  [154] (word) multiply_results_compare::ms#0 ← (word) muls8u::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [155] (byte) mulf8u::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [156] (byte) mulf8u::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 mulf8u::a#1 mulf8u::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#10 char_cursor#30 mulf8u::a#1 mulf8u::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [157] call mulf8u param-assignment [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [158] (word) mulf8u::return#3 ← (word) mulf8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] )
   to:multiply_results_compare::@9
 multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
-  [159] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  [159] (word) multiply_results_compare::ma#0 ← (word) mulf8u::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
   [160] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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
@@ -387,28 +387,28 @@ multiply_error::@8: scope:[multiply_error]  from multiply_error::@7
 multiply_error::@return: scope:[multiply_error]  from multiply_error::@8
   [194] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:166 [ line_cursor#1 ] )
   to:@return
-slow_multiply: scope:[slow_multiply]  from multiply_results_compare::@2
-  [195] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 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
-  [196] (byte) slow_multiply::i#2 ← phi( slow_multiply::@2/(byte) slow_multiply::i#1 slow_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [196] (word) slow_multiply::m#3 ← phi( slow_multiply::@2/(word) slow_multiply::m#1 slow_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [197] (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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [198] (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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [199] 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:152 [ line_cursor#10 char_cursor#30 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
-  [200] (word) slow_multiply::return#0 ← phi( slow_multiply/(byte/signed byte/word/signed word/dword/signed dword) 0 slow_multiply::@2/(word) slow_multiply::m#1 ) [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 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
-  [201] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+muls8u: scope:[muls8u]  from multiply_results_compare::@2
+  [195] if((byte) muls8u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8u::@1 [ muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] )
+  to:muls8u::@2
+muls8u::@2: scope:[muls8u]  from muls8u muls8u::@2
+  [196] (byte) muls8u::i#2 ← phi( muls8u::@2/(byte) muls8u::i#1 muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] )
+  [196] (word) muls8u::m#3 ← phi( muls8u::@2/(word) muls8u::m#1 muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] )
+  [197] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] )
+  [198] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] )
+  [199] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] )
+  to:muls8u::@1
+muls8u::@1: scope:[muls8u]  from muls8u muls8u::@2
+  [200] (word) muls8u::return#0 ← phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(word) muls8u::m#1 ) [ muls8u::return#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
+  to:muls8u::@return
+muls8u::@return: scope:[muls8u]  from muls8u::@1
+  [201] return  [ muls8u::return#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
   to:@return
 multiply_tables_compare: scope:[multiply_tables_compare]  from main::@3
   [202] 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
-  [203] (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 ] )
-  [203] (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 ] )
+  [203] (byte*) multiply_tables_compare::asm_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mula_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 ] )
+  [203] (byte*) multiply_tables_compare::kc_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mulf_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 ] )
   [204] 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
@@ -435,7 +435,7 @@ multiply_tables_compare::@return: scope:[multiply_tables_compare]  from multiply
 multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
   [215] (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 ] )
   [216] (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 ] )
-  [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
+  [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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
   [218] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
@@ -446,71 +446,71 @@ multiply_tables_compare::@10: scope:[multiply_tables_compare]  from multiply_tab
   [221] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
   [222] (byte*~) char_cursor#201 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#201 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#201 ] )
   to:multiply_tables_compare::@return
-init_multiply_asm: scope:[init_multiply_asm]  from main::@2
-  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
-  [224] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [225] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [226] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [227] *((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
-  [228] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+mulf_init_asm: scope:[mulf_init_asm]  from main::@2
+  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
+  [224] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  [225] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  [226] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  [227] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  to:mulf_init_asm::@return
+mulf_init_asm::@return: scope:[mulf_init_asm]  from mulf_init_asm
+  [228] return  [ ] ( main:2::mulf_init_asm:9 [ ] )
   to:@return
-init_multiply: scope:[init_multiply]  from main::@1
-  [229] phi() [ ] ( main:2::init_multiply:7 [ ] )
-  to:init_multiply::@1
-init_multiply::@1: scope:[init_multiply]  from init_multiply init_multiply::@2
-  [230] (byte) init_multiply::x_2#3 ← phi( init_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (byte*) init_multiply::sqr1_hi#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (byte*) init_multiply::sqr1_lo#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (word) init_multiply::sqr#4 ← phi( init_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (byte) init_multiply::c#2 ← phi( init_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [231] (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 ] )
-  [232] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [233] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [234] (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 ] )
-  [235] (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
-  [236] (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 ] )
-  [236] (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 ] )
-  [237] (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 ] )
-  [238] *((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 ] )
-  [239] (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 ] )
-  [240] *((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 ] )
-  [241] (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 ] )
-  [242] (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 ] )
-  [243] (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 ] )
-  [244] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 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
-  [245] (byte) init_multiply::dir#2 ← phi( init_multiply::@4/(byte) init_multiply::dir#3 init_multiply::@2/(byte/word/signed word/dword/signed dword) 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 ] )
-  [245] (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 ] )
-  [245] (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 ] )
-  [245] (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/dword/signed dword) 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 ] )
-  [246] *((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 ] )
-  [247] *((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 ] )
-  [248] (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 ] )
-  [249] (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 ] )
-  [250] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [251] (byte) init_multiply::dir#3 ← phi( init_multiply::@12/(byte) init_multiply::dir#2 init_multiply::@3/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [252] (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 ] )
-  [253] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 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
-  [254] *((const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] )
-  [255] *((const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] )
-  to:init_multiply::@return
-init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
-  [256] return  [ ] ( main:2::init_multiply:7 [ ] )
+mulf_init: scope:[mulf_init]  from main::@1
+  [229] phi() [ ] ( main:2::mulf_init:7 [ ] )
+  to:mulf_init::@1
+mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
+  [230] (byte) mulf_init::x_2#3 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::x_2#2 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (byte*) mulf_init::sqr1_hi#2 ← phi( mulf_init/(const byte[512]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (byte*) mulf_init::sqr1_lo#2 ← phi( mulf_init/(const byte[512]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (word) mulf_init::sqr#4 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(word) mulf_init::sqr#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (byte) mulf_init::c#2 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::c#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [231] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] )
+  [232] (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] )
+  [233] if((byte~) mulf_init::$2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] )
+  to:mulf_init::@5
+mulf_init::@5: scope:[mulf_init]  from mulf_init::@1
+  [234] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] )
+  [235] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] )
+  to:mulf_init::@2
+mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@5
+  [236] (byte) mulf_init::x_2#2 ← phi( mulf_init::@1/(byte) mulf_init::x_2#3 mulf_init::@5/(byte) mulf_init::x_2#1 ) [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [236] (word) mulf_init::sqr#3 ← phi( mulf_init::@1/(word) mulf_init::sqr#4 mulf_init::@5/(word) mulf_init::sqr#2 ) [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [237] (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] )
+  [238] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [239] (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] )
+  [240] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [241] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [242] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] )
+  [243] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] )
+  [244] if((byte*) mulf_init::sqr1_lo#1!=(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] )
+  to:mulf_init::@3
+mulf_init::@3: scope:[mulf_init]  from mulf_init::@2 mulf_init::@4
+  [245] (byte) mulf_init::dir#2 ← phi( mulf_init::@4/(byte) mulf_init::dir#3 mulf_init::@2/(byte/word/signed word/dword/signed dword) 255 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [245] (byte*) mulf_init::sqr2_hi#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_hi#1 mulf_init::@2/(const byte[512]) mulf_sqr2_hi#0 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [245] (byte*) mulf_init::sqr2_lo#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_lo#1 mulf_init::@2/(const byte[512]) mulf_sqr2_lo#0 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [245] (byte) mulf_init::x_255#2 ← phi( mulf_init::@4/(byte) mulf_init::x_255#1 mulf_init::@2/((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [246] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [247] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [248] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] )
+  [249] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] )
+  [250] if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@12 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] )
+  to:mulf_init::@4
+mulf_init::@4: scope:[mulf_init]  from mulf_init::@12 mulf_init::@3
+  [251] (byte) mulf_init::dir#3 ← phi( mulf_init::@12/(byte) mulf_init::dir#2 mulf_init::@3/(byte/signed byte/word/signed word/dword/signed dword) 1 ) [ mulf_init::sqr2_lo#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] )
+  [252] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] )
+  [253] if((byte*) mulf_init::sqr2_lo#1!=(const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) goto mulf_init::@3 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] )
+  to:mulf_init::@8
+mulf_init::@8: scope:[mulf_init]  from mulf_init::@4
+  [254] *((const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] )
+  [255] *((const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] )
+  to:mulf_init::@return
+mulf_init::@return: scope:[mulf_init]  from mulf_init::@8
+  [256] return  [ ] ( main:2::mulf_init:7 [ ] )
   to:@return
-init_multiply::@12: scope:[init_multiply]  from init_multiply::@3
-  [257] 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
+mulf_init::@12: scope:[mulf_init]  from mulf_init::@3
+  [257] phi() [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] )
+  to:mulf_init::@4
 print_cls: scope:[print_cls]  from main
   [258] phi() [ ] ( main:2::print_cls:5 [ ] )
   to:print_cls::@1
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 774f23a7a..95933cd2c 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
@@ -1,22 +1,23 @@
 PARSING src/test/java/dk/camelot64/kickc/test/kc/test-multiply.kc
 // Test the fast multiplication library
 import "print.kc"
-import "multiply.kc"
+import "fastmultiply.kc"
 
 byte* BGCOL = $d021;
 
 void main() {
     *BGCOL = 5;
     print_cls();
-    init_multiply();
-    init_multiply_asm();
+    mulf_init();
+    mulf_init_asm();
     multiply_tables_compare();
     multiply_results_compare();
     signed_multiply_results_compare();
 }
 
+// Slow multiplication of unsigned bytes
 // Calculate an unsigned multiplication by repeated addition
-word slow_multiply(byte a, byte b) {
+word muls8u(byte a, byte b) {
     word m = 0;
     if(a!=0) {
         for(byte i = 0; i!=a; i++) {
@@ -26,8 +27,9 @@ word slow_multiply(byte a, byte b) {
     return m;
 }
 
+// Slow multiplication of signed bytes
 // Perform a signed multiplication by repeated addition/
-signed word slow_signed_multiply(signed byte a, signed byte b) {
+signed word muls8s(signed byte a, signed byte b) {
     signed word m = 0;
     if(a<0) {
         for(signed byte i = 0; i!=a; i--) {
@@ -43,16 +45,16 @@ signed word slow_signed_multiply(signed byte a, signed byte b) {
 
 // ASM based multiplication tables
 // <(( x * x )/4)
-byte[512] align($100) asm_mul_sqr1_lo;
+byte[512] align($100) mula_sqr1_lo;
 // >(( x * x )/4)
-byte[512] align($100) asm_mul_sqr1_hi;
+byte[512] align($100) mula_sqr1_hi;
 // <((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) asm_mul_sqr2_lo;
+byte[512] align($100) mula_sqr2_lo;
 // >((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) asm_mul_sqr2_hi;
+byte[512] align($100) mula_sqr2_hi;
 // Initialize the multiplication tables using ASM code from
 // http://codebase64.org/doku.php?id=base:seriously_fast_multiplication
-void init_multiply_asm() {
+void mulf_init_asm() {
     asm{
         ldx #$00
         txa
@@ -61,7 +63,7 @@ void init_multiply_asm() {
         tya
         adc #$00
     ml1:
-        sta asm_mul_sqr1_hi,x
+        sta mula_sqr1_hi,x
         tay
         cmp #$40
         txa
@@ -71,7 +73,7 @@ void init_multiply_asm() {
         sta ml9+1
         inx
     ml0:
-        sta asm_mul_sqr1_lo,x
+        sta mula_sqr1_lo,x
         bne lb1
         inc ml0+2
         inc ml1+2
@@ -81,31 +83,31 @@ void init_multiply_asm() {
         ldx #$00
         ldy #$ff
     !:
-        lda asm_mul_sqr1_hi+1,x
-        sta asm_mul_sqr2_hi+$100,x
-        lda asm_mul_sqr1_hi,x
-        sta asm_mul_sqr2_hi,y
-        lda asm_mul_sqr1_lo+1,x
-        sta asm_mul_sqr2_lo+$100,x
-        lda asm_mul_sqr1_lo,x
-        sta asm_mul_sqr2_lo,y
+        lda mula_sqr1_hi+1,x
+        sta mula_sqr2_hi+$100,x
+        lda mula_sqr1_hi,x
+        sta mula_sqr2_hi,y
+        lda mula_sqr1_lo+1,x
+        sta mula_sqr2_lo+$100,x
+        lda mula_sqr1_lo,x
+        sta mula_sqr2_lo,y
         dey
         inx
         bne !-
     }
     // Ensure the ASM tables are not detected as unused by the optimizer
     byte* mem = $ff;
-    *mem = *asm_mul_sqr1_lo;
-    *mem = *asm_mul_sqr1_hi;
-    *mem = *asm_mul_sqr2_lo;
-    *mem = *asm_mul_sqr2_hi;
+    *mem = *mula_sqr1_lo;
+    *mem = *mula_sqr1_hi;
+    *mem = *mula_sqr2_lo;
+    *mem = *mula_sqr2_hi;
 }
 
 // Compare the ASM-based mul tables with the KC-based mul tables
 // Red screen on failure - green on success
 void multiply_tables_compare() {
-    byte* asm_sqr = asm_mul_sqr1_lo;
-    for( byte* kc_sqr=mul_sqr1_lo; kc_sqr<mul_sqr1_lo+512*4; kc_sqr++) {
+    byte* asm_sqr = mula_sqr1_lo;
+    for( byte* kc_sqr=mulf_sqr1_lo; kc_sqr<mulf_sqr1_lo+512*4; kc_sqr++) {
         if(*kc_sqr != *asm_sqr) {
             *BGCOL = 2;
             print_str("multiply table mismatch at @");
@@ -124,8 +126,8 @@ void multiply_tables_compare() {
 void multiply_results_compare() {
     for(byte a: 0..255) {
         for(byte b: 0..255) {
-            word ms = slow_multiply(a, b);
-            word ma = multiply(a,b);
+            word ms = muls8u(a, b);
+            word ma = mulf8u(a,b);
             if(ms!=ma) {
                 *BGCOL = 2;
                 multiply_error(a,b, ms, ma);
@@ -153,8 +155,8 @@ void multiply_error(byte a, byte b, word ms, word ma) {
 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);
+            signed word ms = muls8s(a, b);
+            signed word ma = mulf8s(a,b);
             if(ms!=ma) {
                 *BGCOL = 2;
                 signed_multiply_error(a,b, ms, ma);
@@ -253,30 +255,30 @@ Adding pre/post-modifier (byte*) char_cursor ← ++ (byte*) char_cursor
 Adding pre/post-modifier (byte*) print_str::str ← ++ (byte*) print_str::str
 Adding pre/post-modifier (byte*) char_cursor ← ++ (byte*) char_cursor
 Adding pre/post-modifier (byte*) print_cls::sc ← ++ (byte*) print_cls::sc
-Importing multiply.kc
-PARSING src/test/java/dk/camelot64/kickc/test/kc/multiply.kc
+Importing fastmultiply.kc
+PARSING src/test/java/dk/camelot64/kickc/test/kc/fastmultiply.kc
 // Library Implementation of the Seriously Fast Multiplication
 // See http://codebase64.org/doku.php?id=base:seriously_fast_multiplication
 // Utilizes the fact that a*b = ((a+b)/2)^2 - ((a-b)/2)^2
 
-// mul_sqr tables will contain f(x)=int(x*x/4) and g(x) = f(x-255).
+// mulf_sqr tables will contain f(x)=int(x*x/4) and g(x) = f(x-255).
 // <f(x) = <(( x * x )/4)
-byte[512] align($100) mul_sqr1_lo;
+byte[512] align($100) mulf_sqr1_lo;
 // >f(x) = >(( x * x )/4)
-byte[512] align($100) mul_sqr1_hi;
+byte[512] align($100) mulf_sqr1_hi;
 // <g(x) =  <((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) mul_sqr2_lo;
+byte[512] align($100) mulf_sqr2_lo;
 // >g(x) = >((( x - 255) * ( x - 255 ))/4)
-byte[512] align($100) mul_sqr2_hi;
+byte[512] align($100) mulf_sqr2_hi;
 
-// Initialize the mul_sqr multiplication tables with f(x)=int(x*x/4)
-void init_multiply() {
-  // Fill mul_sqr1 = f(x) = int(x*x/4): If f(x) = x*x/4 then f(x+1) = f(x) + x/2 + 1/4
+// Initialize the mulf_sqr multiplication tables with f(x)=int(x*x/4)
+void mulf_init() {
+  // Fill mulf_sqr1 = f(x) = int(x*x/4): If f(x) = x*x/4 then f(x+1) = f(x) + x/2 + 1/4
   word sqr = 0; // sqr = (x*x)/4
   byte x_2 = 0; // x/2
   byte c = 0;   // Counter used for determining x%2==0
-  byte* sqr1_hi = mul_sqr1_hi+1;
-  for(byte* sqr1_lo = mul_sqr1_lo+1; sqr1_lo!=mul_sqr1_lo+512; sqr1_lo++) {
+  byte* sqr1_hi = mulf_sqr1_hi+1;
+  for(byte* sqr1_lo = mulf_sqr1_lo+1; sqr1_lo!=mulf_sqr1_lo+512; sqr1_lo++) {
     if((++c&1)==0) {
         x_2++; // increase i/2 on even numbers
         sqr++; // sqr++ on even numbers because 1 = 2*1/4 (from the two previous numbers) + 1/2 (half of the previous uneven number)
@@ -285,27 +287,27 @@ void init_multiply() {
     *sqr1_hi++ = >sqr;
     sqr = sqr + x_2; // sqr = sqr + i/2 (when uneven the 1/2 is not added here - see above)
   }
-  // Fill mul_sqr2 = g(x) = f(x-255) : If x-255<0 then g(x)=f(255-x) (because x*x = -x*-x)
+  // Fill mulf_sqr2 = g(x) = f(x-255) : If x-255<0 then g(x)=f(255-x) (because x*x = -x*-x)
   // g(0) = f(255), g(1) = f(254), ..., g(254) = f(1), g(255) = f(0), g(256) = f(1), ..., g(510) = f(255), g(511) = f(256)
   byte x_255 = (byte)-1; //Start with g(0)=f(255)
   byte dir = $ff;  // Decrease or increase x_255 - initially we decrease
-  byte* sqr2_hi = mul_sqr2_hi;
-  for(byte* sqr2_lo = mul_sqr2_lo; sqr2_lo!=mul_sqr2_lo+511; sqr2_lo++) {
-    *sqr2_lo = mul_sqr1_lo[x_255];
-    *sqr2_hi++ = mul_sqr1_hi[x_255];
+  byte* sqr2_hi = mulf_sqr2_hi;
+  for(byte* sqr2_lo = mulf_sqr2_lo; sqr2_lo!=mulf_sqr2_lo+511; sqr2_lo++) {
+    *sqr2_lo = mulf_sqr1_lo[x_255];
+    *sqr2_hi++ = mulf_sqr1_hi[x_255];
     x_255 = x_255 + dir;
     if(x_255==0) {
       dir = 1; // when x_255=0 then start counting up
     }
   }
   // Set the very last value g(511) = f(256)
-  *(mul_sqr2_lo+511) = *(mul_sqr1_lo+256);
-  *(mul_sqr2_hi+511) = *(mul_sqr1_hi+256);
+  *(mulf_sqr2_lo+511) = *(mulf_sqr1_lo+256);
+  *(mulf_sqr2_hi+511) = *(mulf_sqr1_hi+256);
 }
 
 // Fast multiply two unsigned bytes to a word result
 // Done in assembler to utilize fast addition A+X
-word multiply(byte a, byte b) {
+word mulf8u(byte a, byte b) {
     const byte* memA = $fe;
     const byte* memB = $ff;
     *memA = a;
@@ -320,14 +322,14 @@ word multiply(byte a, byte b) {
         ldx memB
         sec
     sm1:
-        lda mul_sqr1_lo,x
+        lda mulf_sqr1_lo,x
     sm2:
-        sbc mul_sqr2_lo,x
+        sbc mulf_sqr2_lo,x
         sta memA
     sm3:
-        lda mul_sqr1_hi,x
+        lda mulf_sqr1_hi,x
     sm4:
-        sbc mul_sqr2_hi,x
+        sbc mulf_sqr2_hi,x
         sta memB
     }
     return { *memB, *memA };
@@ -335,8 +337,8 @@ word multiply(byte a, byte b) {
 
 // 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);
+signed word mulf8s(signed byte a, signed byte b) {
+    word m = mulf8u((byte)a, (byte) b);
     if(a<0) {
         >m = (>m)-(byte)b;
     }
@@ -345,16 +347,16 @@ signed word signed_multiply(signed byte a, signed byte b) {
     }
     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
-Adding pre/post-modifier (byte*) init_multiply::sqr1_hi ← ++ (byte*) init_multiply::sqr1_hi
-Adding pre/post-modifier (byte*) init_multiply::sqr1_lo ← ++ (byte*) init_multiply::sqr1_lo
-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) mulf_init::c ← ++ (byte) mulf_init::c
+Adding pre/post-modifier (byte) mulf_init::x_2 ← ++ (byte) mulf_init::x_2
+Adding pre/post-modifier (word) mulf_init::sqr ← ++ (word) mulf_init::sqr
+Adding pre/post-modifier (byte*) mulf_init::sqr1_hi ← ++ (byte*) mulf_init::sqr1_hi
+Adding pre/post-modifier (byte*) mulf_init::sqr1_lo ← ++ (byte*) mulf_init::sqr1_lo
+Adding pre/post-modifier (byte*) mulf_init::sqr2_hi ← ++ (byte*) mulf_init::sqr2_hi
+Adding pre/post-modifier (byte*) mulf_init::sqr2_lo ← ++ (byte*) mulf_init::sqr2_lo
+Adding pre/post-modifier (byte) muls8u::i ← ++ (byte) muls8u::i
+Adding pre/post-modifier (signed byte) muls8s::i ← -- (signed byte) muls8s::i
+Adding pre/post-modifier (signed byte) muls8s::j ← ++ (signed byte) muls8s::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
@@ -450,190 +452,190 @@ print_cls::@1:
 print_cls::@return:
   return 
 endproc // print_cls()
-  (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) }
-proc (void()) init_multiply()
-  (word) init_multiply::sqr ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) init_multiply::x_2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) init_multiply::c ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) init_multiply::$0 ← (byte[512]) mul_sqr1_hi + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) init_multiply::sqr1_hi ← (byte*~) init_multiply::$0
-  (byte*~) init_multiply::$1 ← (byte[512]) mul_sqr1_lo + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) init_multiply::sqr1_lo ← (byte*~) init_multiply::$1
-init_multiply::@1:
-  (byte) init_multiply::c ← ++ (byte) init_multiply::c
-  (byte~) init_multiply::$2 ← (byte) init_multiply::c & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (boolean~) init_multiply::$3 ← (byte~) init_multiply::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) init_multiply::$4 ← ! (boolean~) init_multiply::$3
-  if((boolean~) init_multiply::$4) goto init_multiply::@2
-  (byte) init_multiply::x_2 ← ++ (byte) init_multiply::x_2
-  (word) init_multiply::sqr ← ++ (word) init_multiply::sqr
-init_multiply::@2:
-  (byte~) init_multiply::$5 ← < (word) init_multiply::sqr
-  *((byte*) init_multiply::sqr1_lo) ← (byte~) init_multiply::$5
-  (byte~) init_multiply::$6 ← > (word) init_multiply::sqr
-  *((byte*) init_multiply::sqr1_hi) ← (byte~) init_multiply::$6
-  (byte*) init_multiply::sqr1_hi ← ++ (byte*) init_multiply::sqr1_hi
-  (word~) init_multiply::$7 ← (word) init_multiply::sqr + (byte) init_multiply::x_2
-  (word) init_multiply::sqr ← (word~) init_multiply::$7
-  (byte*) init_multiply::sqr1_lo ← ++ (byte*) init_multiply::sqr1_lo
-  (byte*~) init_multiply::$8 ← (byte[512]) mul_sqr1_lo + (word/signed word/dword/signed dword) 512
-  (boolean~) init_multiply::$9 ← (byte*) init_multiply::sqr1_lo != (byte*~) init_multiply::$8
-  if((boolean~) init_multiply::$9) goto init_multiply::@1
-  (signed byte/signed word/signed dword~) init_multiply::$10 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) init_multiply::$11 ← ((byte)) (signed byte/signed word/signed dword~) init_multiply::$10
-  (byte) init_multiply::x_255 ← (byte~) init_multiply::$11
-  (byte) init_multiply::dir ← (byte/word/signed word/dword/signed dword) 255
-  (byte*) init_multiply::sqr2_hi ← (byte[512]) mul_sqr2_hi
-  (byte*) init_multiply::sqr2_lo ← (byte[512]) mul_sqr2_lo
-init_multiply::@3:
-  *((byte*) init_multiply::sqr2_lo) ← *((byte[512]) mul_sqr1_lo + (byte) init_multiply::x_255)
-  *((byte*) init_multiply::sqr2_hi) ← *((byte[512]) mul_sqr1_hi + (byte) init_multiply::x_255)
-  (byte*) init_multiply::sqr2_hi ← ++ (byte*) init_multiply::sqr2_hi
-  (byte/word~) init_multiply::$12 ← (byte) init_multiply::x_255 + (byte) init_multiply::dir
-  (byte) init_multiply::x_255 ← (byte/word~) init_multiply::$12
-  (boolean~) init_multiply::$13 ← (byte) init_multiply::x_255 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) init_multiply::$14 ← ! (boolean~) init_multiply::$13
-  if((boolean~) init_multiply::$14) goto init_multiply::@4
-  (byte) init_multiply::dir ← (byte/signed byte/word/signed word/dword/signed dword) 1
-init_multiply::@4:
-  (byte*) init_multiply::sqr2_lo ← ++ (byte*) init_multiply::sqr2_lo
-  (byte*~) init_multiply::$15 ← (byte[512]) mul_sqr2_lo + (word/signed word/dword/signed dword) 511
-  (boolean~) init_multiply::$16 ← (byte*) init_multiply::sqr2_lo != (byte*~) init_multiply::$15
-  if((boolean~) init_multiply::$16) goto init_multiply::@3
-  (byte*~) init_multiply::$17 ← (byte[512]) mul_sqr2_lo + (word/signed word/dword/signed dword) 511
-  (byte*~) init_multiply::$18 ← (byte[512]) mul_sqr1_lo + (word/signed word/dword/signed dword) 256
-  *((byte*~) init_multiply::$17) ← *((byte*~) init_multiply::$18)
-  (byte*~) init_multiply::$19 ← (byte[512]) mul_sqr2_hi + (word/signed word/dword/signed dword) 511
-  (byte*~) init_multiply::$20 ← (byte[512]) mul_sqr1_hi + (word/signed word/dword/signed dword) 256
-  *((byte*~) init_multiply::$19) ← *((byte*~) init_multiply::$20)
-init_multiply::@return:
+  (byte[512]) mulf_sqr1_lo ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr1_hi ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr2_lo ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr2_hi ← { fill( 512, 0) }
+proc (void()) mulf_init()
+  (word) mulf_init::sqr ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::x_2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::c ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mulf_init::$0 ← (byte[512]) mulf_sqr1_hi + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_hi ← (byte*~) mulf_init::$0
+  (byte*~) mulf_init::$1 ← (byte[512]) mulf_sqr1_lo + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_lo ← (byte*~) mulf_init::$1
+mulf_init::@1:
+  (byte) mulf_init::c ← ++ (byte) mulf_init::c
+  (byte~) mulf_init::$2 ← (byte) mulf_init::c & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (boolean~) mulf_init::$3 ← (byte~) mulf_init::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf_init::$4 ← ! (boolean~) mulf_init::$3
+  if((boolean~) mulf_init::$4) goto mulf_init::@2
+  (byte) mulf_init::x_2 ← ++ (byte) mulf_init::x_2
+  (word) mulf_init::sqr ← ++ (word) mulf_init::sqr
+mulf_init::@2:
+  (byte~) mulf_init::$5 ← < (word) mulf_init::sqr
+  *((byte*) mulf_init::sqr1_lo) ← (byte~) mulf_init::$5
+  (byte~) mulf_init::$6 ← > (word) mulf_init::sqr
+  *((byte*) mulf_init::sqr1_hi) ← (byte~) mulf_init::$6
+  (byte*) mulf_init::sqr1_hi ← ++ (byte*) mulf_init::sqr1_hi
+  (word~) mulf_init::$7 ← (word) mulf_init::sqr + (byte) mulf_init::x_2
+  (word) mulf_init::sqr ← (word~) mulf_init::$7
+  (byte*) mulf_init::sqr1_lo ← ++ (byte*) mulf_init::sqr1_lo
+  (byte*~) mulf_init::$8 ← (byte[512]) mulf_sqr1_lo + (word/signed word/dword/signed dword) 512
+  (boolean~) mulf_init::$9 ← (byte*) mulf_init::sqr1_lo != (byte*~) mulf_init::$8
+  if((boolean~) mulf_init::$9) goto mulf_init::@1
+  (signed byte/signed word/signed dword~) mulf_init::$10 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) mulf_init::$11 ← ((byte)) (signed byte/signed word/signed dword~) mulf_init::$10
+  (byte) mulf_init::x_255 ← (byte~) mulf_init::$11
+  (byte) mulf_init::dir ← (byte/word/signed word/dword/signed dword) 255
+  (byte*) mulf_init::sqr2_hi ← (byte[512]) mulf_sqr2_hi
+  (byte*) mulf_init::sqr2_lo ← (byte[512]) mulf_sqr2_lo
+mulf_init::@3:
+  *((byte*) mulf_init::sqr2_lo) ← *((byte[512]) mulf_sqr1_lo + (byte) mulf_init::x_255)
+  *((byte*) mulf_init::sqr2_hi) ← *((byte[512]) mulf_sqr1_hi + (byte) mulf_init::x_255)
+  (byte*) mulf_init::sqr2_hi ← ++ (byte*) mulf_init::sqr2_hi
+  (byte/word~) mulf_init::$12 ← (byte) mulf_init::x_255 + (byte) mulf_init::dir
+  (byte) mulf_init::x_255 ← (byte/word~) mulf_init::$12
+  (boolean~) mulf_init::$13 ← (byte) mulf_init::x_255 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf_init::$14 ← ! (boolean~) mulf_init::$13
+  if((boolean~) mulf_init::$14) goto mulf_init::@4
+  (byte) mulf_init::dir ← (byte/signed byte/word/signed word/dword/signed dword) 1
+mulf_init::@4:
+  (byte*) mulf_init::sqr2_lo ← ++ (byte*) mulf_init::sqr2_lo
+  (byte*~) mulf_init::$15 ← (byte[512]) mulf_sqr2_lo + (word/signed word/dword/signed dword) 511
+  (boolean~) mulf_init::$16 ← (byte*) mulf_init::sqr2_lo != (byte*~) mulf_init::$15
+  if((boolean~) mulf_init::$16) goto mulf_init::@3
+  (byte*~) mulf_init::$17 ← (byte[512]) mulf_sqr2_lo + (word/signed word/dword/signed dword) 511
+  (byte*~) mulf_init::$18 ← (byte[512]) mulf_sqr1_lo + (word/signed word/dword/signed dword) 256
+  *((byte*~) mulf_init::$17) ← *((byte*~) mulf_init::$18)
+  (byte*~) mulf_init::$19 ← (byte[512]) mulf_sqr2_hi + (word/signed word/dword/signed dword) 511
+  (byte*~) mulf_init::$20 ← (byte[512]) mulf_sqr1_hi + (word/signed word/dword/signed dword) 256
+  *((byte*~) mulf_init::$19) ← *((byte*~) mulf_init::$20)
+mulf_init::@return:
   return 
-endproc // init_multiply()
-proc (word()) multiply((byte) multiply::a , (byte) multiply::b)
-  (byte*) multiply::memA ← (byte/word/signed word/dword/signed dword) 254
-  (byte*) multiply::memB ← (byte/word/signed word/dword/signed dword) 255
-  *((byte*) multiply::memA) ← (byte) multiply::a
-  *((byte*) multiply::memB) ← (byte) multiply::b
-  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
-  (word) multiply::return ← { *((byte*) multiply::memB), *((byte*) multiply::memA) }
-  goto multiply::@return
-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/dword/signed dword) 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/dword/signed dword~) signed_multiply::$8 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7
-  lval((byte~) signed_multiply::$5) ← (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$8
-signed_multiply::@1:
-  (boolean~) signed_multiply::$9 ← (signed byte) signed_multiply::b < (byte/signed byte/word/signed word/dword/signed dword) 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/dword/signed dword~) signed_multiply::$14 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13
-  lval((byte~) signed_multiply::$11) ← (byte/signed byte/word/signed word/dword/signed dword~) 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::$15
-  goto signed_multiply::@return
-signed_multiply::@return:
-  (signed word) signed_multiply::return ← (signed word) signed_multiply::return
-  return (signed word) signed_multiply::return
-endproc // signed_multiply()
+endproc // mulf_init()
+proc (word()) mulf8u((byte) mulf8u::a , (byte) mulf8u::b)
+  (byte*) mulf8u::memA ← (byte/word/signed word/dword/signed dword) 254
+  (byte*) mulf8u::memB ← (byte/word/signed word/dword/signed dword) 255
+  *((byte*) mulf8u::memA) ← (byte) mulf8u::a
+  *((byte*) mulf8u::memB) ← (byte) mulf8u::b
+  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
+  (word) mulf8u::return ← { *((byte*) mulf8u::memB), *((byte*) mulf8u::memA) }
+  goto mulf8u::@return
+mulf8u::@return:
+  (word) mulf8u::return ← (word) mulf8u::return
+  return (word) mulf8u::return
+endproc // mulf8u()
+proc (signed word()) mulf8s((signed byte) mulf8s::a , (signed byte) mulf8s::b)
+  (byte~) mulf8s::$0 ← ((byte)) (signed byte) mulf8s::a
+  (byte~) mulf8s::$1 ← ((byte)) (signed byte) mulf8s::b
+  (word~) mulf8s::$2 ← call mulf8u (byte~) mulf8s::$0 (byte~) mulf8s::$1 
+  (word) mulf8s::m ← (word~) mulf8s::$2
+  (boolean~) mulf8s::$3 ← (signed byte) mulf8s::a < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf8s::$4 ← ! (boolean~) mulf8s::$3
+  if((boolean~) mulf8s::$4) goto mulf8s::@1
+  (byte~) mulf8s::$5 ← > (word) mulf8s::m
+  (byte~) mulf8s::$6 ← > (word) mulf8s::m
+  (byte~) mulf8s::$7 ← ((byte)) (signed byte) mulf8s::b
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8 ← (byte~) mulf8s::$6 - (byte~) mulf8s::$7
+  lval((byte~) mulf8s::$5) ← (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8
+mulf8s::@1:
+  (boolean~) mulf8s::$9 ← (signed byte) mulf8s::b < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf8s::$10 ← ! (boolean~) mulf8s::$9
+  if((boolean~) mulf8s::$10) goto mulf8s::@2
+  (byte~) mulf8s::$11 ← > (word) mulf8s::m
+  (byte~) mulf8s::$12 ← > (word) mulf8s::m
+  (byte~) mulf8s::$13 ← ((byte)) (signed byte) mulf8s::a
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14 ← (byte~) mulf8s::$12 - (byte~) mulf8s::$13
+  lval((byte~) mulf8s::$11) ← (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14
+mulf8s::@2:
+  (signed word~) mulf8s::$15 ← ((signed word)) (word) mulf8s::m
+  (signed word) mulf8s::return ← (signed word~) mulf8s::$15
+  goto mulf8s::@return
+mulf8s::@return:
+  (signed word) mulf8s::return ← (signed word) mulf8s::return
+  return (signed word) mulf8s::return
+endproc // mulf8s()
   (byte*) BGCOL ← (word/dword/signed dword) 53281
 proc (void()) main()
   *((byte*) BGCOL) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   (void~) main::$0 ← call print_cls 
-  (void~) main::$1 ← call init_multiply 
-  (void~) main::$2 ← call init_multiply_asm 
+  (void~) main::$1 ← call mulf_init 
+  (void~) main::$2 ← call mulf_init_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/dword/signed dword) 0
-  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a != (byte/signed byte/word/signed word/dword/signed dword) 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/dword/signed dword) 0
-slow_multiply::@2:
-  (word~) slow_multiply::$2 ← (word) slow_multiply::m + (byte) slow_multiply::b
-  (word) slow_multiply::m ← (word~) slow_multiply::$2
-  (byte) slow_multiply::i ← ++ (byte) slow_multiply::i
-  (boolean~) slow_multiply::$3 ← (byte) slow_multiply::i != (byte) slow_multiply::a
-  if((boolean~) slow_multiply::$3) goto slow_multiply::@2
-slow_multiply::@1:
-  (word) slow_multiply::return ← (word) slow_multiply::m
-  goto slow_multiply::@return
-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/dword/signed dword) 0
-  (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a < (byte/signed byte/word/signed word/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword) 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) }
-  (byte[512]) asm_mul_sqr2_hi ← { fill( 512, 0) }
-proc (void()) init_multiply_asm()
-  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
-  (byte*) init_multiply_asm::mem ← (byte/word/signed word/dword/signed dword) 255
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr1_lo)
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr1_hi)
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr2_lo)
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr2_hi)
-init_multiply_asm::@return:
+proc (word()) muls8u((byte) muls8u::a , (byte) muls8u::b)
+  (word) muls8u::m ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8u::$0 ← (byte) muls8u::a != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8u::$1 ← ! (boolean~) muls8u::$0
+  if((boolean~) muls8u::$1) goto muls8u::@1
+  (byte) muls8u::i ← (byte/signed byte/word/signed word/dword/signed dword) 0
+muls8u::@2:
+  (word~) muls8u::$2 ← (word) muls8u::m + (byte) muls8u::b
+  (word) muls8u::m ← (word~) muls8u::$2
+  (byte) muls8u::i ← ++ (byte) muls8u::i
+  (boolean~) muls8u::$3 ← (byte) muls8u::i != (byte) muls8u::a
+  if((boolean~) muls8u::$3) goto muls8u::@2
+muls8u::@1:
+  (word) muls8u::return ← (word) muls8u::m
+  goto muls8u::@return
+muls8u::@return:
+  (word) muls8u::return ← (word) muls8u::return
+  return (word) muls8u::return
+endproc // muls8u()
+proc (signed word()) muls8s((signed byte) muls8s::a , (signed byte) muls8s::b)
+  (signed word) muls8s::m ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$0 ← (signed byte) muls8s::a < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$1 ← ! (boolean~) muls8s::$0
+  if((boolean~) muls8s::$1) goto muls8s::@1
+  (signed byte) muls8s::i ← (byte/signed byte/word/signed word/dword/signed dword) 0
+muls8s::@2:
+  (signed word~) muls8s::$2 ← (signed word) muls8s::m - (signed byte) muls8s::b
+  (signed word) muls8s::m ← (signed word~) muls8s::$2
+  (signed byte) muls8s::i ← -- (signed byte) muls8s::i
+  (boolean~) muls8s::$3 ← (signed byte) muls8s::i != (signed byte) muls8s::a
+  if((boolean~) muls8s::$3) goto muls8s::@2
+  goto muls8s::@3
+muls8s::@1:
+  (boolean~) muls8s::$4 ← (signed byte) muls8s::a > (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$5 ← ! (boolean~) muls8s::$4
+  if((boolean~) muls8s::$5) goto muls8s::@4
+  (signed byte) muls8s::j ← (byte/signed byte/word/signed word/dword/signed dword) 0
+muls8s::@5:
+  (signed word~) muls8s::$6 ← (signed word) muls8s::m + (signed byte) muls8s::b
+  (signed word) muls8s::m ← (signed word~) muls8s::$6
+  (signed byte) muls8s::j ← ++ (signed byte) muls8s::j
+  (boolean~) muls8s::$7 ← (signed byte) muls8s::j != (signed byte) muls8s::a
+  if((boolean~) muls8s::$7) goto muls8s::@5
+muls8s::@4:
+muls8s::@3:
+  (signed word) muls8s::return ← (signed word) muls8s::m
+  goto muls8s::@return
+muls8s::@return:
+  (signed word) muls8s::return ← (signed word) muls8s::return
+  return (signed word) muls8s::return
+endproc // muls8s()
+  (byte[512]) mula_sqr1_lo ← { fill( 512, 0) }
+  (byte[512]) mula_sqr1_hi ← { fill( 512, 0) }
+  (byte[512]) mula_sqr2_lo ← { fill( 512, 0) }
+  (byte[512]) mula_sqr2_hi ← { fill( 512, 0) }
+proc (void()) mulf_init_asm()
+  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
+  (byte*) mulf_init_asm::mem ← (byte/word/signed word/dword/signed dword) 255
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr1_lo)
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr1_hi)
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr2_lo)
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr2_hi)
+mulf_init_asm::@return:
   return 
-endproc // init_multiply_asm()
+endproc // mulf_init_asm()
 proc (void()) multiply_tables_compare()
-  (byte*) multiply_tables_compare::asm_sqr ← (byte[512]) asm_mul_sqr1_lo
-  (byte*) multiply_tables_compare::kc_sqr ← (byte[512]) mul_sqr1_lo
+  (byte*) multiply_tables_compare::asm_sqr ← (byte[512]) mula_sqr1_lo
+  (byte*) multiply_tables_compare::kc_sqr ← (byte[512]) mulf_sqr1_lo
 multiply_tables_compare::@1:
   (boolean~) multiply_tables_compare::$0 ← *((byte*) multiply_tables_compare::kc_sqr) != *((byte*) multiply_tables_compare::asm_sqr)
   (boolean~) multiply_tables_compare::$1 ← ! (boolean~) multiply_tables_compare::$0
@@ -650,7 +652,7 @@ multiply_tables_compare::@2:
   (byte*) multiply_tables_compare::asm_sqr ← ++ (byte*) multiply_tables_compare::asm_sqr
   (byte*) multiply_tables_compare::kc_sqr ← ++ (byte*) multiply_tables_compare::kc_sqr
   (word/signed word/dword/signed dword~) multiply_tables_compare::$8 ← (word/signed word/dword/signed dword) 512 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte*~) multiply_tables_compare::$9 ← (byte[512]) mul_sqr1_lo + (word/signed word/dword/signed dword~) multiply_tables_compare::$8
+  (byte*~) multiply_tables_compare::$9 ← (byte[512]) mulf_sqr1_lo + (word/signed word/dword/signed dword~) multiply_tables_compare::$8
   (boolean~) multiply_tables_compare::$10 ← (byte*) multiply_tables_compare::kc_sqr < (byte*~) multiply_tables_compare::$9
   if((boolean~) multiply_tables_compare::$10) goto multiply_tables_compare::@1
   (void~) multiply_tables_compare::$11 ← call print_str (string) "multiply tables match!@" 
@@ -663,9 +665,9 @@ proc (void()) multiply_results_compare()
 multiply_results_compare::@1:
   (byte) multiply_results_compare::b ← (byte/signed byte/word/signed word/dword/signed dword) 0
 multiply_results_compare::@2:
-  (word~) multiply_results_compare::$0 ← call slow_multiply (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
+  (word~) multiply_results_compare::$0 ← call muls8u (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
   (word) multiply_results_compare::ms ← (word~) multiply_results_compare::$0
-  (word~) multiply_results_compare::$1 ← call multiply (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
+  (word~) multiply_results_compare::$1 ← call mulf8u (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
   (word) multiply_results_compare::ma ← (word~) multiply_results_compare::$1
   (boolean~) multiply_results_compare::$2 ← (word) multiply_results_compare::ms != (word) multiply_results_compare::ma
   (boolean~) multiply_results_compare::$3 ← ! (boolean~) multiply_results_compare::$2
@@ -705,9 +707,9 @@ signed_multiply_results_compare::@1:
   (signed byte/signed word/signed dword~) signed_multiply_results_compare::$1 ← - (byte/word/signed word/dword/signed dword) 128
   (signed byte) signed_multiply_results_compare::b ← (signed byte/signed word/signed dword~) 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::$2 ← call muls8s (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::$3 ← call mulf8s (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
@@ -747,50 +749,7 @@ endproc // signed_multiply_error()
 SYMBOLS
 (byte*) BGCOL
 (byte*) SCREEN
-(byte[512]) asm_mul_sqr1_hi
-(byte[512]) asm_mul_sqr1_lo
-(byte[512]) asm_mul_sqr2_hi
-(byte[512]) asm_mul_sqr2_lo
 (byte*) char_cursor
-(void()) init_multiply()
-(byte*~) init_multiply::$0
-(byte*~) init_multiply::$1
-(signed byte/signed word/signed dword~) init_multiply::$10
-(byte~) init_multiply::$11
-(byte/word~) init_multiply::$12
-(boolean~) init_multiply::$13
-(boolean~) init_multiply::$14
-(byte*~) init_multiply::$15
-(boolean~) init_multiply::$16
-(byte*~) init_multiply::$17
-(byte*~) init_multiply::$18
-(byte*~) init_multiply::$19
-(byte~) init_multiply::$2
-(byte*~) init_multiply::$20
-(boolean~) init_multiply::$3
-(boolean~) init_multiply::$4
-(byte~) init_multiply::$5
-(byte~) init_multiply::$6
-(word~) init_multiply::$7
-(byte*~) init_multiply::$8
-(boolean~) init_multiply::$9
-(label) init_multiply::@1
-(label) init_multiply::@2
-(label) init_multiply::@3
-(label) init_multiply::@4
-(label) init_multiply::@return
-(byte) init_multiply::c
-(byte) init_multiply::dir
-(word) init_multiply::sqr
-(byte*) init_multiply::sqr1_hi
-(byte*) init_multiply::sqr1_lo
-(byte*) init_multiply::sqr2_hi
-(byte*) init_multiply::sqr2_lo
-(byte) init_multiply::x_2
-(byte) init_multiply::x_255
-(void()) init_multiply_asm()
-(label) init_multiply_asm::@return
-(byte*) init_multiply_asm::mem
 (byte*) line_cursor
 (void()) main()
 (void~) main::$0
@@ -800,17 +759,118 @@ SYMBOLS
 (void~) main::$4
 (void~) main::$5
 (label) main::@return
-(byte[512]) mul_sqr1_hi
-(byte[512]) mul_sqr1_lo
-(byte[512]) mul_sqr2_hi
-(byte[512]) mul_sqr2_lo
-(word()) multiply((byte) multiply::a , (byte) multiply::b)
-(label) multiply::@return
-(byte) multiply::a
-(byte) multiply::b
-(byte*) multiply::memA
-(byte*) multiply::memB
-(word) multiply::return
+(byte[512]) mula_sqr1_hi
+(byte[512]) mula_sqr1_lo
+(byte[512]) mula_sqr2_hi
+(byte[512]) mula_sqr2_lo
+(signed word()) mulf8s((signed byte) mulf8s::a , (signed byte) mulf8s::b)
+(byte~) mulf8s::$0
+(byte~) mulf8s::$1
+(boolean~) mulf8s::$10
+(byte~) mulf8s::$11
+(byte~) mulf8s::$12
+(byte~) mulf8s::$13
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14
+(signed word~) mulf8s::$15
+(word~) mulf8s::$2
+(boolean~) mulf8s::$3
+(boolean~) mulf8s::$4
+(byte~) mulf8s::$5
+(byte~) mulf8s::$6
+(byte~) mulf8s::$7
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8
+(boolean~) mulf8s::$9
+(label) mulf8s::@1
+(label) mulf8s::@2
+(label) mulf8s::@return
+(signed byte) mulf8s::a
+(signed byte) mulf8s::b
+(word) mulf8s::m
+(signed word) mulf8s::return
+(word()) mulf8u((byte) mulf8u::a , (byte) mulf8u::b)
+(label) mulf8u::@return
+(byte) mulf8u::a
+(byte) mulf8u::b
+(byte*) mulf8u::memA
+(byte*) mulf8u::memB
+(word) mulf8u::return
+(void()) mulf_init()
+(byte*~) mulf_init::$0
+(byte*~) mulf_init::$1
+(signed byte/signed word/signed dword~) mulf_init::$10
+(byte~) mulf_init::$11
+(byte/word~) mulf_init::$12
+(boolean~) mulf_init::$13
+(boolean~) mulf_init::$14
+(byte*~) mulf_init::$15
+(boolean~) mulf_init::$16
+(byte*~) mulf_init::$17
+(byte*~) mulf_init::$18
+(byte*~) mulf_init::$19
+(byte~) mulf_init::$2
+(byte*~) mulf_init::$20
+(boolean~) mulf_init::$3
+(boolean~) mulf_init::$4
+(byte~) mulf_init::$5
+(byte~) mulf_init::$6
+(word~) mulf_init::$7
+(byte*~) mulf_init::$8
+(boolean~) mulf_init::$9
+(label) mulf_init::@1
+(label) mulf_init::@2
+(label) mulf_init::@3
+(label) mulf_init::@4
+(label) mulf_init::@return
+(byte) mulf_init::c
+(byte) mulf_init::dir
+(word) mulf_init::sqr
+(byte*) mulf_init::sqr1_hi
+(byte*) mulf_init::sqr1_lo
+(byte*) mulf_init::sqr2_hi
+(byte*) mulf_init::sqr2_lo
+(byte) mulf_init::x_2
+(byte) mulf_init::x_255
+(void()) mulf_init_asm()
+(label) mulf_init_asm::@return
+(byte*) mulf_init_asm::mem
+(byte[512]) mulf_sqr1_hi
+(byte[512]) mulf_sqr1_lo
+(byte[512]) mulf_sqr2_hi
+(byte[512]) mulf_sqr2_lo
+(signed word()) muls8s((signed byte) muls8s::a , (signed byte) muls8s::b)
+(boolean~) muls8s::$0
+(boolean~) muls8s::$1
+(signed word~) muls8s::$2
+(boolean~) muls8s::$3
+(boolean~) muls8s::$4
+(boolean~) muls8s::$5
+(signed word~) muls8s::$6
+(boolean~) muls8s::$7
+(label) muls8s::@1
+(label) muls8s::@2
+(label) muls8s::@3
+(label) muls8s::@4
+(label) muls8s::@5
+(label) muls8s::@return
+(signed byte) muls8s::a
+(signed byte) muls8s::b
+(signed byte) muls8s::i
+(signed byte) muls8s::j
+(signed word) muls8s::m
+(signed word) muls8s::return
+(word()) muls8u((byte) muls8u::a , (byte) muls8u::b)
+(boolean~) muls8u::$0
+(boolean~) muls8u::$1
+(word~) muls8u::$2
+(boolean~) muls8u::$3
+(label) muls8u::@1
+(label) muls8u::@2
+(label) muls8u::@return
+(byte) muls8u::a
+(byte) muls8u::b
+(byte) muls8u::i
+(word) muls8u::m
+(word) muls8u::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
@@ -919,30 +979,6 @@ 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/dword/signed dword~) 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/dword/signed dword~) 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
@@ -980,48 +1016,14 @@ SYMBOLS
 (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
-(word~) slow_multiply::$2
-(boolean~) slow_multiply::$3
-(label) slow_multiply::@1
-(label) slow_multiply::@2
-(label) slow_multiply::@return
-(byte) slow_multiply::a
-(byte) slow_multiply::b
-(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
+Fixing lo/hi-lvalue with new tmpVar mulf8s::$16 mulf8s::$16 ← mulf8s::$8
+Fixing lo/hi-lvalue with new tmpVar mulf8s::$17 mulf8s::$17 ← mulf8s::$14
 Promoting word/signed word/dword/signed dword to byte* in SCREEN ← ((byte*)) 1024
-Promoting byte/word/signed word/dword/signed dword to byte* in multiply::memA ← ((byte*)) 254
-Promoting byte/word/signed word/dword/signed dword to byte* in multiply::memB ← ((byte*)) 255
+Promoting byte/word/signed word/dword/signed dword to byte* in mulf8u::memA ← ((byte*)) 254
+Promoting byte/word/signed word/dword/signed dword to byte* in mulf8u::memB ← ((byte*)) 255
 Promoting word/dword/signed dword to byte* in BGCOL ← ((byte*)) 53281
-Promoting byte/word/signed word/dword/signed dword to byte* in init_multiply_asm::mem ← ((byte*)) 255
+Promoting byte/word/signed word/dword/signed dword to byte* in mulf_init_asm::mem ← ((byte*)) 255
 INITIAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
   (byte*) SCREEN ← ((byte*)) (word/signed word/dword/signed dword) 1024
@@ -1156,148 +1158,148 @@ print_cls::@return: scope:[print_cls]  from print_cls::@2
   return 
   to:@return
 @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) }
+  (byte[512]) mulf_sqr1_lo ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr1_hi ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr2_lo ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr2_hi ← { fill( 512, 0) }
   to:@9
-init_multiply: scope:[init_multiply]  from
-  (word) init_multiply::sqr ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) init_multiply::x_2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) init_multiply::c ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) init_multiply::$0 ← (byte[512]) mul_sqr1_hi + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) init_multiply::sqr1_hi ← (byte*~) init_multiply::$0
-  (byte*~) init_multiply::$1 ← (byte[512]) mul_sqr1_lo + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) init_multiply::sqr1_lo ← (byte*~) init_multiply::$1
-  to:init_multiply::@1
-init_multiply::@1: scope:[init_multiply]  from init_multiply init_multiply::@2
-  (byte) init_multiply::c ← ++ (byte) init_multiply::c
-  (byte~) init_multiply::$2 ← (byte) init_multiply::c & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (boolean~) init_multiply::$3 ← (byte~) init_multiply::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) init_multiply::$4 ← ! (boolean~) init_multiply::$3
-  if((boolean~) init_multiply::$4) goto init_multiply::@2
-  to:init_multiply::@5
-init_multiply::@2: scope:[init_multiply]  from init_multiply::@1 init_multiply::@5
-  (byte~) init_multiply::$5 ← < (word) init_multiply::sqr
-  *((byte*) init_multiply::sqr1_lo) ← (byte~) init_multiply::$5
-  (byte~) init_multiply::$6 ← > (word) init_multiply::sqr
-  *((byte*) init_multiply::sqr1_hi) ← (byte~) init_multiply::$6
-  (byte*) init_multiply::sqr1_hi ← ++ (byte*) init_multiply::sqr1_hi
-  (word~) init_multiply::$7 ← (word) init_multiply::sqr + (byte) init_multiply::x_2
-  (word) init_multiply::sqr ← (word~) init_multiply::$7
-  (byte*) init_multiply::sqr1_lo ← ++ (byte*) init_multiply::sqr1_lo
-  (byte*~) init_multiply::$8 ← (byte[512]) mul_sqr1_lo + (word/signed word/dword/signed dword) 512
-  (boolean~) init_multiply::$9 ← (byte*) init_multiply::sqr1_lo != (byte*~) init_multiply::$8
-  if((boolean~) init_multiply::$9) goto init_multiply::@1
-  to:init_multiply::@6
-init_multiply::@5: scope:[init_multiply]  from init_multiply::@1
-  (byte) init_multiply::x_2 ← ++ (byte) init_multiply::x_2
-  (word) init_multiply::sqr ← ++ (word) init_multiply::sqr
-  to:init_multiply::@2
-init_multiply::@6: scope:[init_multiply]  from init_multiply::@2
-  (signed byte/signed word/signed dword~) init_multiply::$10 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) init_multiply::$11 ← ((byte)) (signed byte/signed word/signed dword~) init_multiply::$10
-  (byte) init_multiply::x_255 ← (byte~) init_multiply::$11
-  (byte) init_multiply::dir ← (byte/word/signed word/dword/signed dword) 255
-  (byte*) init_multiply::sqr2_hi ← (byte[512]) mul_sqr2_hi
-  (byte*) init_multiply::sqr2_lo ← (byte[512]) mul_sqr2_lo
-  to:init_multiply::@3
-init_multiply::@3: scope:[init_multiply]  from init_multiply::@4 init_multiply::@6
-  *((byte*) init_multiply::sqr2_lo) ← *((byte[512]) mul_sqr1_lo + (byte) init_multiply::x_255)
-  *((byte*) init_multiply::sqr2_hi) ← *((byte[512]) mul_sqr1_hi + (byte) init_multiply::x_255)
-  (byte*) init_multiply::sqr2_hi ← ++ (byte*) init_multiply::sqr2_hi
-  (byte/word~) init_multiply::$12 ← (byte) init_multiply::x_255 + (byte) init_multiply::dir
-  (byte) init_multiply::x_255 ← (byte/word~) init_multiply::$12
-  (boolean~) init_multiply::$13 ← (byte) init_multiply::x_255 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) init_multiply::$14 ← ! (boolean~) init_multiply::$13
-  if((boolean~) init_multiply::$14) goto init_multiply::@4
-  to:init_multiply::@7
-init_multiply::@4: scope:[init_multiply]  from init_multiply::@3 init_multiply::@7
-  (byte*) init_multiply::sqr2_lo ← ++ (byte*) init_multiply::sqr2_lo
-  (byte*~) init_multiply::$15 ← (byte[512]) mul_sqr2_lo + (word/signed word/dword/signed dword) 511
-  (boolean~) init_multiply::$16 ← (byte*) init_multiply::sqr2_lo != (byte*~) init_multiply::$15
-  if((boolean~) init_multiply::$16) goto init_multiply::@3
-  to:init_multiply::@8
-init_multiply::@7: scope:[init_multiply]  from init_multiply::@3
-  (byte) init_multiply::dir ← (byte/signed byte/word/signed word/dword/signed dword) 1
-  to:init_multiply::@4
-init_multiply::@8: scope:[init_multiply]  from init_multiply::@4
-  (byte*~) init_multiply::$17 ← (byte[512]) mul_sqr2_lo + (word/signed word/dword/signed dword) 511
-  (byte*~) init_multiply::$18 ← (byte[512]) mul_sqr1_lo + (word/signed word/dword/signed dword) 256
-  *((byte*~) init_multiply::$17) ← *((byte*~) init_multiply::$18)
-  (byte*~) init_multiply::$19 ← (byte[512]) mul_sqr2_hi + (word/signed word/dword/signed dword) 511
-  (byte*~) init_multiply::$20 ← (byte[512]) mul_sqr1_hi + (word/signed word/dword/signed dword) 256
-  *((byte*~) init_multiply::$19) ← *((byte*~) init_multiply::$20)
-  to:init_multiply::@return
-init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
+mulf_init: scope:[mulf_init]  from
+  (word) mulf_init::sqr ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::x_2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::c ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mulf_init::$0 ← (byte[512]) mulf_sqr1_hi + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_hi ← (byte*~) mulf_init::$0
+  (byte*~) mulf_init::$1 ← (byte[512]) mulf_sqr1_lo + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_lo ← (byte*~) mulf_init::$1
+  to:mulf_init::@1
+mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
+  (byte) mulf_init::c ← ++ (byte) mulf_init::c
+  (byte~) mulf_init::$2 ← (byte) mulf_init::c & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (boolean~) mulf_init::$3 ← (byte~) mulf_init::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf_init::$4 ← ! (boolean~) mulf_init::$3
+  if((boolean~) mulf_init::$4) goto mulf_init::@2
+  to:mulf_init::@5
+mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@5
+  (byte~) mulf_init::$5 ← < (word) mulf_init::sqr
+  *((byte*) mulf_init::sqr1_lo) ← (byte~) mulf_init::$5
+  (byte~) mulf_init::$6 ← > (word) mulf_init::sqr
+  *((byte*) mulf_init::sqr1_hi) ← (byte~) mulf_init::$6
+  (byte*) mulf_init::sqr1_hi ← ++ (byte*) mulf_init::sqr1_hi
+  (word~) mulf_init::$7 ← (word) mulf_init::sqr + (byte) mulf_init::x_2
+  (word) mulf_init::sqr ← (word~) mulf_init::$7
+  (byte*) mulf_init::sqr1_lo ← ++ (byte*) mulf_init::sqr1_lo
+  (byte*~) mulf_init::$8 ← (byte[512]) mulf_sqr1_lo + (word/signed word/dword/signed dword) 512
+  (boolean~) mulf_init::$9 ← (byte*) mulf_init::sqr1_lo != (byte*~) mulf_init::$8
+  if((boolean~) mulf_init::$9) goto mulf_init::@1
+  to:mulf_init::@6
+mulf_init::@5: scope:[mulf_init]  from mulf_init::@1
+  (byte) mulf_init::x_2 ← ++ (byte) mulf_init::x_2
+  (word) mulf_init::sqr ← ++ (word) mulf_init::sqr
+  to:mulf_init::@2
+mulf_init::@6: scope:[mulf_init]  from mulf_init::@2
+  (signed byte/signed word/signed dword~) mulf_init::$10 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) mulf_init::$11 ← ((byte)) (signed byte/signed word/signed dword~) mulf_init::$10
+  (byte) mulf_init::x_255 ← (byte~) mulf_init::$11
+  (byte) mulf_init::dir ← (byte/word/signed word/dword/signed dword) 255
+  (byte*) mulf_init::sqr2_hi ← (byte[512]) mulf_sqr2_hi
+  (byte*) mulf_init::sqr2_lo ← (byte[512]) mulf_sqr2_lo
+  to:mulf_init::@3
+mulf_init::@3: scope:[mulf_init]  from mulf_init::@4 mulf_init::@6
+  *((byte*) mulf_init::sqr2_lo) ← *((byte[512]) mulf_sqr1_lo + (byte) mulf_init::x_255)
+  *((byte*) mulf_init::sqr2_hi) ← *((byte[512]) mulf_sqr1_hi + (byte) mulf_init::x_255)
+  (byte*) mulf_init::sqr2_hi ← ++ (byte*) mulf_init::sqr2_hi
+  (byte/word~) mulf_init::$12 ← (byte) mulf_init::x_255 + (byte) mulf_init::dir
+  (byte) mulf_init::x_255 ← (byte/word~) mulf_init::$12
+  (boolean~) mulf_init::$13 ← (byte) mulf_init::x_255 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf_init::$14 ← ! (boolean~) mulf_init::$13
+  if((boolean~) mulf_init::$14) goto mulf_init::@4
+  to:mulf_init::@7
+mulf_init::@4: scope:[mulf_init]  from mulf_init::@3 mulf_init::@7
+  (byte*) mulf_init::sqr2_lo ← ++ (byte*) mulf_init::sqr2_lo
+  (byte*~) mulf_init::$15 ← (byte[512]) mulf_sqr2_lo + (word/signed word/dword/signed dword) 511
+  (boolean~) mulf_init::$16 ← (byte*) mulf_init::sqr2_lo != (byte*~) mulf_init::$15
+  if((boolean~) mulf_init::$16) goto mulf_init::@3
+  to:mulf_init::@8
+mulf_init::@7: scope:[mulf_init]  from mulf_init::@3
+  (byte) mulf_init::dir ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  to:mulf_init::@4
+mulf_init::@8: scope:[mulf_init]  from mulf_init::@4
+  (byte*~) mulf_init::$17 ← (byte[512]) mulf_sqr2_lo + (word/signed word/dword/signed dword) 511
+  (byte*~) mulf_init::$18 ← (byte[512]) mulf_sqr1_lo + (word/signed word/dword/signed dword) 256
+  *((byte*~) mulf_init::$17) ← *((byte*~) mulf_init::$18)
+  (byte*~) mulf_init::$19 ← (byte[512]) mulf_sqr2_hi + (word/signed word/dword/signed dword) 511
+  (byte*~) mulf_init::$20 ← (byte[512]) mulf_sqr1_hi + (word/signed word/dword/signed dword) 256
+  *((byte*~) mulf_init::$19) ← *((byte*~) mulf_init::$20)
+  to:mulf_init::@return
+mulf_init::@return: scope:[mulf_init]  from mulf_init::@8
   return 
   to:@return
 @9: scope:[]  from @8
   to:@10
-multiply: scope:[multiply]  from
-  (byte*) multiply::memA ← ((byte*)) (byte/word/signed word/dword/signed dword) 254
-  (byte*) multiply::memB ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
-  *((byte*) multiply::memA) ← (byte) multiply::a
-  *((byte*) multiply::memB) ← (byte) multiply::b
-  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
-  (word) multiply::return ← { *((byte*) multiply::memB), *((byte*) multiply::memA) }
-  to:multiply::@return
-multiply::@return: scope:[multiply]  from multiply multiply::@1
-  (word) multiply::return ← (word) multiply::return
-  return (word) multiply::return
+mulf8u: scope:[mulf8u]  from
+  (byte*) mulf8u::memA ← ((byte*)) (byte/word/signed word/dword/signed dword) 254
+  (byte*) mulf8u::memB ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
+  *((byte*) mulf8u::memA) ← (byte) mulf8u::a
+  *((byte*) mulf8u::memB) ← (byte) mulf8u::b
+  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
+  (word) mulf8u::return ← { *((byte*) mulf8u::memB), *((byte*) mulf8u::memA) }
+  to:mulf8u::@return
+mulf8u::@return: scope:[mulf8u]  from mulf8u mulf8u::@1
+  (word) mulf8u::return ← (word) mulf8u::return
+  return (word) mulf8u::return
   to:@return
-multiply::@1: scope:[multiply]  from
-  to:multiply::@return
+mulf8u::@1: scope:[mulf8u]  from
+  to:mulf8u::@return
 @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/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword~) signed_multiply::$8 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7
-  (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$8
-  (word) signed_multiply::m ← (word) signed_multiply::m hi= (byte/signed byte/word/signed word/dword/signed dword~) 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/dword/signed dword~) signed_multiply::$14 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13
-  (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$14
-  (word) signed_multiply::m ← (word) signed_multiply::m hi= (byte/signed byte/word/signed word/dword/signed dword~) 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
+mulf8s: scope:[mulf8s]  from
+  (byte~) mulf8s::$0 ← ((byte)) (signed byte) mulf8s::a
+  (byte~) mulf8s::$1 ← ((byte)) (signed byte) mulf8s::b
+  (word~) mulf8s::$2 ← call mulf8u (byte~) mulf8s::$0 (byte~) mulf8s::$1 
+  (word) mulf8s::m ← (word~) mulf8s::$2
+  (boolean~) mulf8s::$3 ← (signed byte) mulf8s::a < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf8s::$4 ← ! (boolean~) mulf8s::$3
+  if((boolean~) mulf8s::$4) goto mulf8s::@1
+  to:mulf8s::@3
+mulf8s::@1: scope:[mulf8s]  from mulf8s mulf8s::@3
+  (boolean~) mulf8s::$9 ← (signed byte) mulf8s::b < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf8s::$10 ← ! (boolean~) mulf8s::$9
+  if((boolean~) mulf8s::$10) goto mulf8s::@2
+  to:mulf8s::@4
+mulf8s::@3: scope:[mulf8s]  from mulf8s
+  (byte~) mulf8s::$5 ← > (word) mulf8s::m
+  (byte~) mulf8s::$6 ← > (word) mulf8s::m
+  (byte~) mulf8s::$7 ← ((byte)) (signed byte) mulf8s::b
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8 ← (byte~) mulf8s::$6 - (byte~) mulf8s::$7
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8
+  (word) mulf8s::m ← (word) mulf8s::m hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16
+  to:mulf8s::@1
+mulf8s::@2: scope:[mulf8s]  from mulf8s::@1 mulf8s::@4
+  (signed word~) mulf8s::$15 ← ((signed word)) (word) mulf8s::m
+  (signed word) mulf8s::return ← (signed word~) mulf8s::$15
+  to:mulf8s::@return
+mulf8s::@4: scope:[mulf8s]  from mulf8s::@1
+  (byte~) mulf8s::$11 ← > (word) mulf8s::m
+  (byte~) mulf8s::$12 ← > (word) mulf8s::m
+  (byte~) mulf8s::$13 ← ((byte)) (signed byte) mulf8s::a
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14 ← (byte~) mulf8s::$12 - (byte~) mulf8s::$13
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14
+  (word) mulf8s::m ← (word) mulf8s::m hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17
+  to:mulf8s::@2
+mulf8s::@return: scope:[mulf8s]  from mulf8s::@2 mulf8s::@5
+  (signed word) mulf8s::return ← (signed word) mulf8s::return
+  return (signed word) mulf8s::return
   to:@return
-signed_multiply::@5: scope:[signed_multiply]  from
-  to:signed_multiply::@return
+mulf8s::@5: scope:[mulf8s]  from
+  to:mulf8s::@return
 @11: scope:[]  from @10
   (byte*) BGCOL ← ((byte*)) (word/dword/signed dword) 53281
   to:@12
 main: scope:[main]  from
   *((byte*) BGCOL) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   (void~) main::$0 ← call print_cls 
-  (void~) main::$1 ← call init_multiply 
-  (void~) main::$2 ← call init_multiply_asm 
+  (void~) main::$1 ← call mulf_init 
+  (void~) main::$2 ← call mulf_init_asm 
   (void~) main::$3 ← call multiply_tables_compare 
   (void~) main::$4 ← call multiply_results_compare 
   (void~) main::$5 ← call signed_multiply_results_compare 
@@ -1307,105 +1309,105 @@ main::@return: scope:[main]  from main
   to:@return
 @12: scope:[]  from @11
   to:@13
-slow_multiply: scope:[slow_multiply]  from
-  (word) slow_multiply::m ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) slow_multiply::$1 ← ! (boolean~) slow_multiply::$0
-  if((boolean~) slow_multiply::$1) goto slow_multiply::@1
-  to:slow_multiply::@3
-slow_multiply::@1: scope:[slow_multiply]  from slow_multiply slow_multiply::@4
-  (word) slow_multiply::return ← (word) slow_multiply::m
-  to:slow_multiply::@return
-slow_multiply::@3: scope:[slow_multiply]  from slow_multiply
-  (byte) slow_multiply::i ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  to:slow_multiply::@2
-slow_multiply::@2: scope:[slow_multiply]  from slow_multiply::@2 slow_multiply::@3
-  (word~) slow_multiply::$2 ← (word) slow_multiply::m + (byte) slow_multiply::b
-  (word) slow_multiply::m ← (word~) slow_multiply::$2
-  (byte) slow_multiply::i ← ++ (byte) slow_multiply::i
-  (boolean~) slow_multiply::$3 ← (byte) slow_multiply::i != (byte) slow_multiply::a
-  if((boolean~) slow_multiply::$3) goto slow_multiply::@2
-  to:slow_multiply::@4
-slow_multiply::@4: scope:[slow_multiply]  from slow_multiply::@2
-  to:slow_multiply::@1
-slow_multiply::@return: scope:[slow_multiply]  from slow_multiply::@1 slow_multiply::@5
-  (word) slow_multiply::return ← (word) slow_multiply::return
-  return (word) slow_multiply::return
+muls8u: scope:[muls8u]  from
+  (word) muls8u::m ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8u::$0 ← (byte) muls8u::a != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8u::$1 ← ! (boolean~) muls8u::$0
+  if((boolean~) muls8u::$1) goto muls8u::@1
+  to:muls8u::@3
+muls8u::@1: scope:[muls8u]  from muls8u muls8u::@4
+  (word) muls8u::return ← (word) muls8u::m
+  to:muls8u::@return
+muls8u::@3: scope:[muls8u]  from muls8u
+  (byte) muls8u::i ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  to:muls8u::@2
+muls8u::@2: scope:[muls8u]  from muls8u::@2 muls8u::@3
+  (word~) muls8u::$2 ← (word) muls8u::m + (byte) muls8u::b
+  (word) muls8u::m ← (word~) muls8u::$2
+  (byte) muls8u::i ← ++ (byte) muls8u::i
+  (boolean~) muls8u::$3 ← (byte) muls8u::i != (byte) muls8u::a
+  if((boolean~) muls8u::$3) goto muls8u::@2
+  to:muls8u::@4
+muls8u::@4: scope:[muls8u]  from muls8u::@2
+  to:muls8u::@1
+muls8u::@return: scope:[muls8u]  from muls8u::@1 muls8u::@5
+  (word) muls8u::return ← (word) muls8u::return
+  return (word) muls8u::return
   to:@return
-slow_multiply::@5: scope:[slow_multiply]  from
-  to:slow_multiply::@return
+muls8u::@5: scope:[muls8u]  from
+  to:muls8u::@return
 @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/dword/signed dword) 0
-  (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a < (byte/signed byte/word/signed word/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword) 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
+muls8s: scope:[muls8s]  from
+  (signed word) muls8s::m ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$0 ← (signed byte) muls8s::a < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$1 ← ! (boolean~) muls8s::$0
+  if((boolean~) muls8s::$1) goto muls8s::@1
+  to:muls8s::@6
+muls8s::@1: scope:[muls8s]  from muls8s muls8s::@8
+  (boolean~) muls8s::$4 ← (signed byte) muls8s::a > (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$5 ← ! (boolean~) muls8s::$4
+  if((boolean~) muls8s::$5) goto muls8s::@4
+  to:muls8s::@9
+muls8s::@6: scope:[muls8s]  from muls8s
+  (signed byte) muls8s::i ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  to:muls8s::@2
+muls8s::@2: scope:[muls8s]  from muls8s::@2 muls8s::@6
+  (signed word~) muls8s::$2 ← (signed word) muls8s::m - (signed byte) muls8s::b
+  (signed word) muls8s::m ← (signed word~) muls8s::$2
+  (signed byte) muls8s::i ← -- (signed byte) muls8s::i
+  (boolean~) muls8s::$3 ← (signed byte) muls8s::i != (signed byte) muls8s::a
+  if((boolean~) muls8s::$3) goto muls8s::@2
+  to:muls8s::@7
+muls8s::@7: scope:[muls8s]  from muls8s::@2
+  to:muls8s::@3
+muls8s::@3: scope:[muls8s]  from muls8s::@4 muls8s::@7
+  (signed word) muls8s::return ← (signed word) muls8s::m
+  to:muls8s::@return
+muls8s::@8: scope:[muls8s]  from
+  to:muls8s::@1
+muls8s::@4: scope:[muls8s]  from muls8s::@1 muls8s::@10
+  to:muls8s::@3
+muls8s::@9: scope:[muls8s]  from muls8s::@1
+  (signed byte) muls8s::j ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  to:muls8s::@5
+muls8s::@5: scope:[muls8s]  from muls8s::@5 muls8s::@9
+  (signed word~) muls8s::$6 ← (signed word) muls8s::m + (signed byte) muls8s::b
+  (signed word) muls8s::m ← (signed word~) muls8s::$6
+  (signed byte) muls8s::j ← ++ (signed byte) muls8s::j
+  (boolean~) muls8s::$7 ← (signed byte) muls8s::j != (signed byte) muls8s::a
+  if((boolean~) muls8s::$7) goto muls8s::@5
+  to:muls8s::@10
+muls8s::@10: scope:[muls8s]  from muls8s::@5
+  to:muls8s::@4
+muls8s::@return: scope:[muls8s]  from muls8s::@11 muls8s::@3
+  (signed word) muls8s::return ← (signed word) muls8s::return
+  return (signed word) muls8s::return
   to:@return
-slow_signed_multiply::@11: scope:[slow_signed_multiply]  from
-  to:slow_signed_multiply::@return
+muls8s::@11: scope:[muls8s]  from
+  to:muls8s::@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) }
+  (byte[512]) mula_sqr1_lo ← { fill( 512, 0) }
+  (byte[512]) mula_sqr1_hi ← { fill( 512, 0) }
+  (byte[512]) mula_sqr2_lo ← { fill( 512, 0) }
+  (byte[512]) mula_sqr2_hi ← { fill( 512, 0) }
   to:@15
-init_multiply_asm: scope:[init_multiply_asm]  from
-  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
-  (byte*) init_multiply_asm::mem ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr1_lo)
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr1_hi)
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr2_lo)
-  *((byte*) init_multiply_asm::mem) ← *((byte[512]) asm_mul_sqr2_hi)
-  to:init_multiply_asm::@return
-init_multiply_asm::@return: scope:[init_multiply_asm]  from init_multiply_asm
+mulf_init_asm: scope:[mulf_init_asm]  from
+  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
+  (byte*) mulf_init_asm::mem ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr1_lo)
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr1_hi)
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr2_lo)
+  *((byte*) mulf_init_asm::mem) ← *((byte[512]) mula_sqr2_hi)
+  to:mulf_init_asm::@return
+mulf_init_asm::@return: scope:[mulf_init_asm]  from mulf_init_asm
   return 
   to:@return
 @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
+  (byte*) multiply_tables_compare::asm_sqr ← (byte[512]) mula_sqr1_lo
+  (byte*) multiply_tables_compare::kc_sqr ← (byte[512]) mulf_sqr1_lo
   to:multiply_tables_compare::@1
 multiply_tables_compare::@1: scope:[multiply_tables_compare]  from multiply_tables_compare multiply_tables_compare::@2
   (boolean~) multiply_tables_compare::$0 ← *((byte*) multiply_tables_compare::kc_sqr) != *((byte*) multiply_tables_compare::asm_sqr)
@@ -1416,7 +1418,7 @@ multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tabl
   (byte*) multiply_tables_compare::asm_sqr ← ++ (byte*) multiply_tables_compare::asm_sqr
   (byte*) multiply_tables_compare::kc_sqr ← ++ (byte*) multiply_tables_compare::kc_sqr
   (word/signed word/dword/signed dword~) multiply_tables_compare::$8 ← (word/signed word/dword/signed dword) 512 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte*~) multiply_tables_compare::$9 ← (byte[512]) mul_sqr1_lo + (word/signed word/dword/signed dword~) multiply_tables_compare::$8
+  (byte*~) multiply_tables_compare::$9 ← (byte[512]) mulf_sqr1_lo + (word/signed word/dword/signed dword~) multiply_tables_compare::$8
   (boolean~) multiply_tables_compare::$10 ← (byte*) multiply_tables_compare::kc_sqr < (byte*~) multiply_tables_compare::$9
   if((boolean~) multiply_tables_compare::$10) goto multiply_tables_compare::@1
   to:multiply_tables_compare::@5
@@ -1447,9 +1449,9 @@ multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_re
   (byte) multiply_results_compare::b ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:multiply_results_compare::@2
 multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
-  (word~) multiply_results_compare::$0 ← call slow_multiply (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
+  (word~) multiply_results_compare::$0 ← call muls8u (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
   (word) multiply_results_compare::ms ← (word~) multiply_results_compare::$0
-  (word~) multiply_results_compare::$1 ← call multiply (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
+  (word~) multiply_results_compare::$1 ← call mulf8u (byte) multiply_results_compare::a (byte) multiply_results_compare::b 
   (word) multiply_results_compare::ma ← (word~) multiply_results_compare::$1
   (boolean~) multiply_results_compare::$2 ← (word) multiply_results_compare::ms != (word) multiply_results_compare::ma
   (boolean~) multiply_results_compare::$3 ← ! (boolean~) multiply_results_compare::$2
@@ -1505,9 +1507,9 @@ signed_multiply_results_compare::@1: scope:[signed_multiply_results_compare]  fr
   (signed byte) signed_multiply_results_compare::b ← (signed byte/signed word/signed dword~) 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::$2 ← call muls8s (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::$3 ← call mulf8s (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
@@ -1567,8 +1569,8 @@ 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 [129] (byte~) signed_multiply::$5 ← > (word) signed_multiply::m
-Eliminating unused variable (byte~) signed_multiply::$11 and assignment [137] (byte~) signed_multiply::$11 ← > (word) signed_multiply::m
+Eliminating unused variable (byte~) mulf8s::$5 and assignment [129] (byte~) mulf8s::$5 ← > (word) mulf8s::m
+Eliminating unused variable (byte~) mulf8s::$11 and assignment [137] (byte~) mulf8s::$11 ← > (word) mulf8s::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
@@ -1631,17 +1633,17 @@ Removing empty block @5
 Removing empty block @6
 Removing empty block @7
 Removing empty block @9
-Removing empty block multiply::@1
+Removing empty block mulf8u::@1
 Removing empty block @10
-Removing empty block signed_multiply::@5
+Removing empty block mulf8s::@5
 Removing empty block @12
-Removing empty block slow_multiply::@4
-Removing empty block slow_multiply::@5
+Removing empty block muls8u::@4
+Removing empty block muls8u::@5
 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 muls8s::@7
+Removing empty block muls8s::@8
+Removing empty block muls8s::@10
+Removing empty block muls8s::@11
 Removing empty block @15
 Removing empty block multiply_tables_compare::@4
 Removing empty block @16
@@ -1893,178 +1895,178 @@ print_cls::@return: scope:[print_cls]  from print_cls::@2
 @8: scope:[]  from @begin
   (byte*) char_cursor#158 ← phi( @begin/(byte*) char_cursor#0 )
   (byte*) line_cursor#76 ← phi( @begin/(byte*) line_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) }
+  (byte[512]) mulf_sqr1_lo#0 ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr1_hi#0 ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr2_lo#0 ← { fill( 512, 0) }
+  (byte[512]) mulf_sqr2_hi#0 ← { fill( 512, 0) }
   to:@11
-init_multiply: scope:[init_multiply]  from main::@1
-  (word) init_multiply::sqr#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) init_multiply::x_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) init_multiply::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) init_multiply::$0 ← (byte[512]) mul_sqr1_hi#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) init_multiply::sqr1_hi#0 ← (byte*~) init_multiply::$0
-  (byte*~) init_multiply::$1 ← (byte[512]) mul_sqr1_lo#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) init_multiply::sqr1_lo#0 ← (byte*~) init_multiply::$1
-  to:init_multiply::@1
-init_multiply::@1: scope:[init_multiply]  from init_multiply init_multiply::@2
-  (byte) init_multiply::x_2#4 ← phi( init_multiply/(byte) init_multiply::x_2#0 init_multiply::@2/(byte) init_multiply::x_2#2 )
-  (byte*) init_multiply::sqr1_hi#3 ← phi( init_multiply/(byte*) init_multiply::sqr1_hi#0 init_multiply::@2/(byte*) init_multiply::sqr1_hi#1 )
-  (byte*) init_multiply::sqr1_lo#3 ← phi( init_multiply/(byte*) init_multiply::sqr1_lo#0 init_multiply::@2/(byte*) init_multiply::sqr1_lo#1 )
-  (word) init_multiply::sqr#5 ← phi( init_multiply/(word) init_multiply::sqr#0 init_multiply::@2/(word) init_multiply::sqr#1 )
-  (byte) init_multiply::c#2 ← phi( init_multiply/(byte) init_multiply::c#0 init_multiply::@2/(byte) init_multiply::c#3 )
-  (byte) init_multiply::c#1 ← ++ (byte) init_multiply::c#2
-  (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (boolean~) init_multiply::$3 ← (byte~) init_multiply::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) init_multiply::$4 ← ! (boolean~) init_multiply::$3
-  if((boolean~) init_multiply::$4) goto init_multiply::@2
-  to:init_multiply::@5
-init_multiply::@2: scope:[init_multiply]  from init_multiply::@1 init_multiply::@5
-  (byte) init_multiply::c#3 ← phi( init_multiply::@1/(byte) init_multiply::c#1 init_multiply::@5/(byte) init_multiply::c#4 )
-  (byte) init_multiply::x_2#2 ← phi( init_multiply::@1/(byte) init_multiply::x_2#4 init_multiply::@5/(byte) init_multiply::x_2#1 )
-  (byte*) init_multiply::sqr1_hi#2 ← phi( init_multiply::@1/(byte*) init_multiply::sqr1_hi#3 init_multiply::@5/(byte*) init_multiply::sqr1_hi#4 )
-  (byte*) init_multiply::sqr1_lo#2 ← phi( init_multiply::@1/(byte*) init_multiply::sqr1_lo#3 init_multiply::@5/(byte*) init_multiply::sqr1_lo#4 )
-  (word) init_multiply::sqr#3 ← phi( init_multiply::@1/(word) init_multiply::sqr#5 init_multiply::@5/(word) init_multiply::sqr#2 )
-  (byte~) init_multiply::$5 ← < (word) init_multiply::sqr#3
-  *((byte*) init_multiply::sqr1_lo#2) ← (byte~) init_multiply::$5
-  (byte~) init_multiply::$6 ← > (word) init_multiply::sqr#3
-  *((byte*) init_multiply::sqr1_hi#2) ← (byte~) init_multiply::$6
-  (byte*) init_multiply::sqr1_hi#1 ← ++ (byte*) init_multiply::sqr1_hi#2
-  (word~) init_multiply::$7 ← (word) init_multiply::sqr#3 + (byte) init_multiply::x_2#2
-  (word) init_multiply::sqr#1 ← (word~) init_multiply::$7
-  (byte*) init_multiply::sqr1_lo#1 ← ++ (byte*) init_multiply::sqr1_lo#2
-  (byte*~) init_multiply::$8 ← (byte[512]) mul_sqr1_lo#0 + (word/signed word/dword/signed dword) 512
-  (boolean~) init_multiply::$9 ← (byte*) init_multiply::sqr1_lo#1 != (byte*~) init_multiply::$8
-  if((boolean~) init_multiply::$9) goto init_multiply::@1
-  to:init_multiply::@6
-init_multiply::@5: scope:[init_multiply]  from init_multiply::@1
-  (byte) init_multiply::c#4 ← phi( init_multiply::@1/(byte) init_multiply::c#1 )
-  (byte*) init_multiply::sqr1_hi#4 ← phi( init_multiply::@1/(byte*) init_multiply::sqr1_hi#3 )
-  (byte*) init_multiply::sqr1_lo#4 ← phi( init_multiply::@1/(byte*) init_multiply::sqr1_lo#3 )
-  (word) init_multiply::sqr#4 ← phi( init_multiply::@1/(word) init_multiply::sqr#5 )
-  (byte) init_multiply::x_2#3 ← phi( init_multiply::@1/(byte) init_multiply::x_2#4 )
-  (byte) init_multiply::x_2#1 ← ++ (byte) init_multiply::x_2#3
-  (word) init_multiply::sqr#2 ← ++ (word) init_multiply::sqr#4
-  to:init_multiply::@2
-init_multiply::@6: scope:[init_multiply]  from init_multiply::@2
-  (signed byte/signed word/signed dword~) init_multiply::$10 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) init_multiply::$11 ← ((byte)) (signed byte/signed word/signed dword~) init_multiply::$10
-  (byte) init_multiply::x_255#0 ← (byte~) init_multiply::$11
-  (byte) init_multiply::dir#0 ← (byte/word/signed word/dword/signed dword) 255
-  (byte*) init_multiply::sqr2_hi#0 ← (byte[512]) mul_sqr2_hi#0
-  (byte*) init_multiply::sqr2_lo#0 ← (byte[512]) mul_sqr2_lo#0
-  to:init_multiply::@3
-init_multiply::@3: scope:[init_multiply]  from init_multiply::@4 init_multiply::@6
-  (byte) init_multiply::dir#2 ← phi( init_multiply::@4/(byte) init_multiply::dir#3 init_multiply::@6/(byte) init_multiply::dir#0 )
-  (byte*) init_multiply::sqr2_hi#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_hi#3 init_multiply::@6/(byte*) init_multiply::sqr2_hi#0 )
-  (byte*) init_multiply::sqr2_lo#2 ← phi( init_multiply::@4/(byte*) init_multiply::sqr2_lo#1 init_multiply::@6/(byte*) init_multiply::sqr2_lo#0 )
-  (byte) init_multiply::x_255#2 ← phi( init_multiply::@4/(byte) init_multiply::x_255#3 init_multiply::@6/(byte) init_multiply::x_255#0 )
-  *((byte*) init_multiply::sqr2_lo#2) ← *((byte[512]) mul_sqr1_lo#0 + (byte) init_multiply::x_255#2)
-  *((byte*) init_multiply::sqr2_hi#2) ← *((byte[512]) mul_sqr1_hi#0 + (byte) init_multiply::x_255#2)
-  (byte*) init_multiply::sqr2_hi#1 ← ++ (byte*) init_multiply::sqr2_hi#2
-  (byte/word~) init_multiply::$12 ← (byte) init_multiply::x_255#2 + (byte) init_multiply::dir#2
-  (byte) init_multiply::x_255#1 ← (byte/word~) init_multiply::$12
-  (boolean~) init_multiply::$13 ← (byte) init_multiply::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) init_multiply::$14 ← ! (boolean~) init_multiply::$13
-  if((boolean~) init_multiply::$14) goto init_multiply::@4
-  to:init_multiply::@7
-init_multiply::@4: scope:[init_multiply]  from init_multiply::@3 init_multiply::@7
-  (byte) init_multiply::dir#3 ← phi( init_multiply::@3/(byte) init_multiply::dir#2 init_multiply::@7/(byte) init_multiply::dir#1 )
-  (byte*) init_multiply::sqr2_hi#3 ← phi( init_multiply::@3/(byte*) init_multiply::sqr2_hi#1 init_multiply::@7/(byte*) init_multiply::sqr2_hi#4 )
-  (byte) init_multiply::x_255#3 ← phi( init_multiply::@3/(byte) init_multiply::x_255#1 init_multiply::@7/(byte) init_multiply::x_255#4 )
-  (byte*) init_multiply::sqr2_lo#3 ← phi( init_multiply::@3/(byte*) init_multiply::sqr2_lo#2 init_multiply::@7/(byte*) init_multiply::sqr2_lo#4 )
-  (byte*) init_multiply::sqr2_lo#1 ← ++ (byte*) init_multiply::sqr2_lo#3
-  (byte*~) init_multiply::$15 ← (byte[512]) mul_sqr2_lo#0 + (word/signed word/dword/signed dword) 511
-  (boolean~) init_multiply::$16 ← (byte*) init_multiply::sqr2_lo#1 != (byte*~) init_multiply::$15
-  if((boolean~) init_multiply::$16) goto init_multiply::@3
-  to:init_multiply::@8
-init_multiply::@7: scope:[init_multiply]  from init_multiply::@3
-  (byte*) init_multiply::sqr2_hi#4 ← phi( init_multiply::@3/(byte*) init_multiply::sqr2_hi#1 )
-  (byte) init_multiply::x_255#4 ← phi( init_multiply::@3/(byte) init_multiply::x_255#1 )
-  (byte*) init_multiply::sqr2_lo#4 ← phi( init_multiply::@3/(byte*) init_multiply::sqr2_lo#2 )
-  (byte) init_multiply::dir#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
-  to:init_multiply::@4
-init_multiply::@8: scope:[init_multiply]  from init_multiply::@4
-  (byte*~) init_multiply::$17 ← (byte[512]) mul_sqr2_lo#0 + (word/signed word/dword/signed dword) 511
-  (byte*~) init_multiply::$18 ← (byte[512]) mul_sqr1_lo#0 + (word/signed word/dword/signed dword) 256
-  *((byte*~) init_multiply::$17) ← *((byte*~) init_multiply::$18)
-  (byte*~) init_multiply::$19 ← (byte[512]) mul_sqr2_hi#0 + (word/signed word/dword/signed dword) 511
-  (byte*~) init_multiply::$20 ← (byte[512]) mul_sqr1_hi#0 + (word/signed word/dword/signed dword) 256
-  *((byte*~) init_multiply::$19) ← *((byte*~) init_multiply::$20)
-  to:init_multiply::@return
-init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
+mulf_init: scope:[mulf_init]  from main::@1
+  (word) mulf_init::sqr#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::x_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mulf_init::$0 ← (byte[512]) mulf_sqr1_hi#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_hi#0 ← (byte*~) mulf_init::$0
+  (byte*~) mulf_init::$1 ← (byte[512]) mulf_sqr1_lo#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_lo#0 ← (byte*~) mulf_init::$1
+  to:mulf_init::@1
+mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
+  (byte) mulf_init::x_2#4 ← phi( mulf_init/(byte) mulf_init::x_2#0 mulf_init::@2/(byte) mulf_init::x_2#2 )
+  (byte*) mulf_init::sqr1_hi#3 ← phi( mulf_init/(byte*) mulf_init::sqr1_hi#0 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
+  (byte*) mulf_init::sqr1_lo#3 ← phi( mulf_init/(byte*) mulf_init::sqr1_lo#0 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
+  (word) mulf_init::sqr#5 ← phi( mulf_init/(word) mulf_init::sqr#0 mulf_init::@2/(word) mulf_init::sqr#1 )
+  (byte) mulf_init::c#2 ← phi( mulf_init/(byte) mulf_init::c#0 mulf_init::@2/(byte) mulf_init::c#3 )
+  (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2
+  (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (boolean~) mulf_init::$3 ← (byte~) mulf_init::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf_init::$4 ← ! (boolean~) mulf_init::$3
+  if((boolean~) mulf_init::$4) goto mulf_init::@2
+  to:mulf_init::@5
+mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@5
+  (byte) mulf_init::c#3 ← phi( mulf_init::@1/(byte) mulf_init::c#1 mulf_init::@5/(byte) mulf_init::c#4 )
+  (byte) mulf_init::x_2#2 ← phi( mulf_init::@1/(byte) mulf_init::x_2#4 mulf_init::@5/(byte) mulf_init::x_2#1 )
+  (byte*) mulf_init::sqr1_hi#2 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 mulf_init::@5/(byte*) mulf_init::sqr1_hi#4 )
+  (byte*) mulf_init::sqr1_lo#2 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 mulf_init::@5/(byte*) mulf_init::sqr1_lo#4 )
+  (word) mulf_init::sqr#3 ← phi( mulf_init::@1/(word) mulf_init::sqr#5 mulf_init::@5/(word) mulf_init::sqr#2 )
+  (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3
+  *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5
+  (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3
+  *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6
+  (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2
+  (word~) mulf_init::$7 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
+  (word) mulf_init::sqr#1 ← (word~) mulf_init::$7
+  (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2
+  (byte*~) mulf_init::$8 ← (byte[512]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) 512
+  (boolean~) mulf_init::$9 ← (byte*) mulf_init::sqr1_lo#1 != (byte*~) mulf_init::$8
+  if((boolean~) mulf_init::$9) goto mulf_init::@1
+  to:mulf_init::@6
+mulf_init::@5: scope:[mulf_init]  from mulf_init::@1
+  (byte) mulf_init::c#4 ← phi( mulf_init::@1/(byte) mulf_init::c#1 )
+  (byte*) mulf_init::sqr1_hi#4 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 )
+  (byte*) mulf_init::sqr1_lo#4 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 )
+  (word) mulf_init::sqr#4 ← phi( mulf_init::@1/(word) mulf_init::sqr#5 )
+  (byte) mulf_init::x_2#3 ← phi( mulf_init::@1/(byte) mulf_init::x_2#4 )
+  (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3
+  (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4
+  to:mulf_init::@2
+mulf_init::@6: scope:[mulf_init]  from mulf_init::@2
+  (signed byte/signed word/signed dword~) mulf_init::$10 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) mulf_init::$11 ← ((byte)) (signed byte/signed word/signed dword~) mulf_init::$10
+  (byte) mulf_init::x_255#0 ← (byte~) mulf_init::$11
+  (byte) mulf_init::dir#0 ← (byte/word/signed word/dword/signed dword) 255
+  (byte*) mulf_init::sqr2_hi#0 ← (byte[512]) mulf_sqr2_hi#0
+  (byte*) mulf_init::sqr2_lo#0 ← (byte[512]) mulf_sqr2_lo#0
+  to:mulf_init::@3
+mulf_init::@3: scope:[mulf_init]  from mulf_init::@4 mulf_init::@6
+  (byte) mulf_init::dir#2 ← phi( mulf_init::@4/(byte) mulf_init::dir#3 mulf_init::@6/(byte) mulf_init::dir#0 )
+  (byte*) mulf_init::sqr2_hi#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_hi#3 mulf_init::@6/(byte*) mulf_init::sqr2_hi#0 )
+  (byte*) mulf_init::sqr2_lo#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_lo#1 mulf_init::@6/(byte*) mulf_init::sqr2_lo#0 )
+  (byte) mulf_init::x_255#2 ← phi( mulf_init::@4/(byte) mulf_init::x_255#3 mulf_init::@6/(byte) mulf_init::x_255#0 )
+  *((byte*) mulf_init::sqr2_lo#2) ← *((byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
+  *((byte*) mulf_init::sqr2_hi#2) ← *((byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
+  (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2
+  (byte/word~) mulf_init::$12 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
+  (byte) mulf_init::x_255#1 ← (byte/word~) mulf_init::$12
+  (boolean~) mulf_init::$13 ← (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf_init::$14 ← ! (boolean~) mulf_init::$13
+  if((boolean~) mulf_init::$14) goto mulf_init::@4
+  to:mulf_init::@7
+mulf_init::@4: scope:[mulf_init]  from mulf_init::@3 mulf_init::@7
+  (byte) mulf_init::dir#3 ← phi( mulf_init::@3/(byte) mulf_init::dir#2 mulf_init::@7/(byte) mulf_init::dir#1 )
+  (byte*) mulf_init::sqr2_hi#3 ← phi( mulf_init::@3/(byte*) mulf_init::sqr2_hi#1 mulf_init::@7/(byte*) mulf_init::sqr2_hi#4 )
+  (byte) mulf_init::x_255#3 ← phi( mulf_init::@3/(byte) mulf_init::x_255#1 mulf_init::@7/(byte) mulf_init::x_255#4 )
+  (byte*) mulf_init::sqr2_lo#3 ← phi( mulf_init::@3/(byte*) mulf_init::sqr2_lo#2 mulf_init::@7/(byte*) mulf_init::sqr2_lo#4 )
+  (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#3
+  (byte*~) mulf_init::$15 ← (byte[512]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) 511
+  (boolean~) mulf_init::$16 ← (byte*) mulf_init::sqr2_lo#1 != (byte*~) mulf_init::$15
+  if((boolean~) mulf_init::$16) goto mulf_init::@3
+  to:mulf_init::@8
+mulf_init::@7: scope:[mulf_init]  from mulf_init::@3
+  (byte*) mulf_init::sqr2_hi#4 ← phi( mulf_init::@3/(byte*) mulf_init::sqr2_hi#1 )
+  (byte) mulf_init::x_255#4 ← phi( mulf_init::@3/(byte) mulf_init::x_255#1 )
+  (byte*) mulf_init::sqr2_lo#4 ← phi( mulf_init::@3/(byte*) mulf_init::sqr2_lo#2 )
+  (byte) mulf_init::dir#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  to:mulf_init::@4
+mulf_init::@8: scope:[mulf_init]  from mulf_init::@4
+  (byte*~) mulf_init::$17 ← (byte[512]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) 511
+  (byte*~) mulf_init::$18 ← (byte[512]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) 256
+  *((byte*~) mulf_init::$17) ← *((byte*~) mulf_init::$18)
+  (byte*~) mulf_init::$19 ← (byte[512]) mulf_sqr2_hi#0 + (word/signed word/dword/signed dword) 511
+  (byte*~) mulf_init::$20 ← (byte[512]) mulf_sqr1_hi#0 + (word/signed word/dword/signed dword) 256
+  *((byte*~) mulf_init::$19) ← *((byte*~) mulf_init::$20)
+  to:mulf_init::@return
+mulf_init::@return: scope:[mulf_init]  from mulf_init::@8
   return 
   to:@return
-multiply: scope:[multiply]  from multiply_results_compare::@8 signed_multiply
-  (byte) multiply::b#2 ← phi( multiply_results_compare::@8/(byte) multiply::b#1 signed_multiply/(byte) multiply::b#0 )
-  (byte) multiply::a#2 ← phi( multiply_results_compare::@8/(byte) multiply::a#1 signed_multiply/(byte) multiply::a#0 )
-  (byte*) multiply::memA#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) 254
-  (byte*) multiply::memB#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
-  *((byte*) multiply::memA#0) ← (byte) multiply::a#2
-  *((byte*) multiply::memB#0) ← (byte) multiply::b#2
-  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
-  (word) multiply::return#0 ← { *((byte*) multiply::memB#0), *((byte*) multiply::memA#0) }
-  to:multiply::@return
-multiply::@return: scope:[multiply]  from multiply
-  (word) multiply::return#4 ← phi( multiply/(word) multiply::return#0 )
-  (word) multiply::return#1 ← (word) multiply::return#4
+mulf8u: scope:[mulf8u]  from mulf8s multiply_results_compare::@8
+  (byte) mulf8u::b#2 ← phi( mulf8s/(byte) mulf8u::b#0 multiply_results_compare::@8/(byte) mulf8u::b#1 )
+  (byte) mulf8u::a#2 ← phi( mulf8s/(byte) mulf8u::a#0 multiply_results_compare::@8/(byte) mulf8u::a#1 )
+  (byte*) mulf8u::memA#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) 254
+  (byte*) mulf8u::memB#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
+  *((byte*) mulf8u::memA#0) ← (byte) mulf8u::a#2
+  *((byte*) mulf8u::memB#0) ← (byte) mulf8u::b#2
+  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
+  (word) mulf8u::return#0 ← { *((byte*) mulf8u::memB#0), *((byte*) mulf8u::memA#0) }
+  to:mulf8u::@return
+mulf8u::@return: scope:[mulf8u]  from mulf8u
+  (word) mulf8u::return#4 ← phi( mulf8u/(word) mulf8u::return#0 )
+  (word) mulf8u::return#1 ← (word) mulf8u::return#4
   return 
   to:@return
-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/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword~) signed_multiply::$8 ← (byte~) signed_multiply::$6 - (byte~) signed_multiply::$7
-  (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$8
-  (word) signed_multiply::m#1 ← (word) signed_multiply::m#3 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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/dword/signed dword~) signed_multiply::$14 ← (byte~) signed_multiply::$12 - (byte~) signed_multiply::$13
-  (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$14
-  (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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
+mulf8s: scope:[mulf8s]  from signed_multiply_results_compare::@8
+  (signed byte) mulf8s::b#1 ← phi( signed_multiply_results_compare::@8/(signed byte) mulf8s::b#0 )
+  (signed byte) mulf8s::a#1 ← phi( signed_multiply_results_compare::@8/(signed byte) mulf8s::a#0 )
+  (byte~) mulf8s::$0 ← ((byte)) (signed byte) mulf8s::a#1
+  (byte~) mulf8s::$1 ← ((byte)) (signed byte) mulf8s::b#1
+  (byte) mulf8u::a#0 ← (byte~) mulf8s::$0
+  (byte) mulf8u::b#0 ← (byte~) mulf8s::$1
+  call mulf8u param-assignment
+  (word) mulf8u::return#2 ← (word) mulf8u::return#1
+  to:mulf8s::@6
+mulf8s::@6: scope:[mulf8s]  from mulf8s
+  (signed byte) mulf8s::b#4 ← phi( mulf8s/(signed byte) mulf8s::b#1 )
+  (signed byte) mulf8s::a#2 ← phi( mulf8s/(signed byte) mulf8s::a#1 )
+  (word) mulf8u::return#5 ← phi( mulf8s/(word) mulf8u::return#2 )
+  (word~) mulf8s::$2 ← (word) mulf8u::return#5
+  (word) mulf8s::m#0 ← (word~) mulf8s::$2
+  (boolean~) mulf8s::$3 ← (signed byte) mulf8s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf8s::$4 ← ! (boolean~) mulf8s::$3
+  if((boolean~) mulf8s::$4) goto mulf8s::@1
+  to:mulf8s::@3
+mulf8s::@1: scope:[mulf8s]  from mulf8s::@3 mulf8s::@6
+  (signed byte) mulf8s::a#4 ← phi( mulf8s::@3/(signed byte) mulf8s::a#5 mulf8s::@6/(signed byte) mulf8s::a#2 )
+  (word) mulf8s::m#6 ← phi( mulf8s::@3/(word) mulf8s::m#1 mulf8s::@6/(word) mulf8s::m#0 )
+  (signed byte) mulf8s::b#2 ← phi( mulf8s::@3/(signed byte) mulf8s::b#3 mulf8s::@6/(signed byte) mulf8s::b#4 )
+  (boolean~) mulf8s::$9 ← (signed byte) mulf8s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) mulf8s::$10 ← ! (boolean~) mulf8s::$9
+  if((boolean~) mulf8s::$10) goto mulf8s::@2
+  to:mulf8s::@4
+mulf8s::@3: scope:[mulf8s]  from mulf8s::@6
+  (signed byte) mulf8s::a#5 ← phi( mulf8s::@6/(signed byte) mulf8s::a#2 )
+  (signed byte) mulf8s::b#3 ← phi( mulf8s::@6/(signed byte) mulf8s::b#4 )
+  (word) mulf8s::m#3 ← phi( mulf8s::@6/(word) mulf8s::m#0 )
+  (byte~) mulf8s::$6 ← > (word) mulf8s::m#3
+  (byte~) mulf8s::$7 ← ((byte)) (signed byte) mulf8s::b#3
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8 ← (byte~) mulf8s::$6 - (byte~) mulf8s::$7
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8
+  (word) mulf8s::m#1 ← (word) mulf8s::m#3 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16
+  to:mulf8s::@1
+mulf8s::@2: scope:[mulf8s]  from mulf8s::@1 mulf8s::@4
+  (word) mulf8s::m#4 ← phi( mulf8s::@1/(word) mulf8s::m#6 mulf8s::@4/(word) mulf8s::m#2 )
+  (signed word~) mulf8s::$15 ← ((signed word)) (word) mulf8s::m#4
+  (signed word) mulf8s::return#0 ← (signed word~) mulf8s::$15
+  to:mulf8s::@return
+mulf8s::@4: scope:[mulf8s]  from mulf8s::@1
+  (signed byte) mulf8s::a#3 ← phi( mulf8s::@1/(signed byte) mulf8s::a#4 )
+  (word) mulf8s::m#5 ← phi( mulf8s::@1/(word) mulf8s::m#6 )
+  (byte~) mulf8s::$12 ← > (word) mulf8s::m#5
+  (byte~) mulf8s::$13 ← ((byte)) (signed byte) mulf8s::a#3
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14 ← (byte~) mulf8s::$12 - (byte~) mulf8s::$13
+  (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14
+  (word) mulf8s::m#2 ← (word) mulf8s::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17
+  to:mulf8s::@2
+mulf8s::@return: scope:[mulf8s]  from mulf8s::@2
+  (signed word) mulf8s::return#3 ← phi( mulf8s::@2/(signed word) mulf8s::return#0 )
+  (signed word) mulf8s::return#1 ← (signed word) mulf8s::return#3
   return 
   to:@return
 @11: scope:[]  from @8
@@ -2085,13 +2087,13 @@ main::@1: scope:[main]  from main
   (byte*) line_cursor#27 ← phi( main/(byte*) line_cursor#4 )
   (byte*) line_cursor#5 ← (byte*) line_cursor#27
   (byte*) char_cursor#21 ← (byte*) char_cursor#81
-  call init_multiply param-assignment
+  call mulf_init param-assignment
   to:main::@2
 main::@2: scope:[main]  from main::@1
   (byte*) BGCOL#17 ← phi( main::@1/(byte*) BGCOL#22 )
   (byte*) line_cursor#57 ← phi( main::@1/(byte*) line_cursor#5 )
   (byte*) char_cursor#144 ← phi( main::@1/(byte*) char_cursor#21 )
-  call init_multiply_asm param-assignment
+  call mulf_init_asm param-assignment
   to:main::@3
 main::@3: scope:[main]  from main::@2
   (byte*) BGCOL#14 ← phi( main::@2/(byte*) BGCOL#17 )
@@ -2128,128 +2130,128 @@ main::@return: scope:[main]  from main::@6
   (byte*) char_cursor#25 ← (byte*) char_cursor#85
   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/dword/signed dword) 0
-  (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (boolean~) slow_multiply::$1 ← ! (boolean~) slow_multiply::$0
-  if((boolean~) slow_multiply::$1) goto slow_multiply::@1
-  to:slow_multiply::@3
-slow_multiply::@1: scope:[slow_multiply]  from slow_multiply slow_multiply::@2
-  (word) slow_multiply::m#2 ← phi( slow_multiply/(word) slow_multiply::m#0 slow_multiply::@2/(word) slow_multiply::m#1 )
-  (word) slow_multiply::return#0 ← (word) slow_multiply::m#2
-  to:slow_multiply::@return
-slow_multiply::@3: scope:[slow_multiply]  from slow_multiply
-  (byte) slow_multiply::a#3 ← phi( slow_multiply/(byte) slow_multiply::a#1 )
-  (byte) slow_multiply::b#2 ← phi( slow_multiply/(byte) slow_multiply::b#3 )
-  (word) slow_multiply::m#4 ← phi( slow_multiply/(word) slow_multiply::m#0 )
-  (byte) slow_multiply::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
-  to:slow_multiply::@2
-slow_multiply::@2: scope:[slow_multiply]  from slow_multiply::@2 slow_multiply::@3
-  (byte) slow_multiply::a#2 ← phi( slow_multiply::@2/(byte) slow_multiply::a#2 slow_multiply::@3/(byte) slow_multiply::a#3 )
-  (byte) slow_multiply::i#2 ← phi( slow_multiply::@2/(byte) slow_multiply::i#1 slow_multiply::@3/(byte) slow_multiply::i#0 )
-  (byte) slow_multiply::b#1 ← phi( slow_multiply::@2/(byte) slow_multiply::b#1 slow_multiply::@3/(byte) slow_multiply::b#2 )
-  (word) slow_multiply::m#3 ← phi( slow_multiply::@2/(word) slow_multiply::m#1 slow_multiply::@3/(word) slow_multiply::m#4 )
-  (word~) slow_multiply::$2 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#1
-  (word) slow_multiply::m#1 ← (word~) slow_multiply::$2
-  (byte) slow_multiply::i#1 ← ++ (byte) slow_multiply::i#2
-  (boolean~) slow_multiply::$3 ← (byte) slow_multiply::i#1 != (byte) slow_multiply::a#2
-  if((boolean~) slow_multiply::$3) goto slow_multiply::@2
-  to:slow_multiply::@1
-slow_multiply::@return: scope:[slow_multiply]  from slow_multiply::@1
-  (word) slow_multiply::return#3 ← phi( slow_multiply::@1/(word) slow_multiply::return#0 )
-  (word) slow_multiply::return#1 ← (word) slow_multiply::return#3
+muls8u: scope:[muls8u]  from multiply_results_compare::@2
+  (byte) muls8u::b#3 ← phi( multiply_results_compare::@2/(byte) muls8u::b#0 )
+  (byte) muls8u::a#1 ← phi( multiply_results_compare::@2/(byte) muls8u::a#0 )
+  (word) muls8u::m#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8u::$0 ← (byte) muls8u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8u::$1 ← ! (boolean~) muls8u::$0
+  if((boolean~) muls8u::$1) goto muls8u::@1
+  to:muls8u::@3
+muls8u::@1: scope:[muls8u]  from muls8u muls8u::@2
+  (word) muls8u::m#2 ← phi( muls8u/(word) muls8u::m#0 muls8u::@2/(word) muls8u::m#1 )
+  (word) muls8u::return#0 ← (word) muls8u::m#2
+  to:muls8u::@return
+muls8u::@3: scope:[muls8u]  from muls8u
+  (byte) muls8u::a#3 ← phi( muls8u/(byte) muls8u::a#1 )
+  (byte) muls8u::b#2 ← phi( muls8u/(byte) muls8u::b#3 )
+  (word) muls8u::m#4 ← phi( muls8u/(word) muls8u::m#0 )
+  (byte) muls8u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  to:muls8u::@2
+muls8u::@2: scope:[muls8u]  from muls8u::@2 muls8u::@3
+  (byte) muls8u::a#2 ← phi( muls8u::@2/(byte) muls8u::a#2 muls8u::@3/(byte) muls8u::a#3 )
+  (byte) muls8u::i#2 ← phi( muls8u::@2/(byte) muls8u::i#1 muls8u::@3/(byte) muls8u::i#0 )
+  (byte) muls8u::b#1 ← phi( muls8u::@2/(byte) muls8u::b#1 muls8u::@3/(byte) muls8u::b#2 )
+  (word) muls8u::m#3 ← phi( muls8u::@2/(word) muls8u::m#1 muls8u::@3/(word) muls8u::m#4 )
+  (word~) muls8u::$2 ← (word) muls8u::m#3 + (byte) muls8u::b#1
+  (word) muls8u::m#1 ← (word~) muls8u::$2
+  (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2
+  (boolean~) muls8u::$3 ← (byte) muls8u::i#1 != (byte) muls8u::a#2
+  if((boolean~) muls8u::$3) goto muls8u::@2
+  to:muls8u::@1
+muls8u::@return: scope:[muls8u]  from muls8u::@1
+  (word) muls8u::return#3 ← phi( muls8u::@1/(word) muls8u::return#0 )
+  (word) muls8u::return#1 ← (word) muls8u::return#3
   return 
   to:@return
-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/dword/signed dword) 0
-  (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword) 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
+muls8s: scope:[muls8s]  from signed_multiply_results_compare::@2
+  (signed byte) muls8s::b#5 ← phi( signed_multiply_results_compare::@2/(signed byte) muls8s::b#0 )
+  (signed byte) muls8s::a#1 ← phi( signed_multiply_results_compare::@2/(signed byte) muls8s::a#0 )
+  (signed word) muls8s::m#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$0 ← (signed byte) muls8s::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$1 ← ! (boolean~) muls8s::$0
+  if((boolean~) muls8s::$1) goto muls8s::@1
+  to:muls8s::@6
+muls8s::@1: scope:[muls8s]  from muls8s
+  (signed byte) muls8s::b#6 ← phi( muls8s/(signed byte) muls8s::b#5 )
+  (signed word) muls8s::m#9 ← phi( muls8s/(signed word) muls8s::m#0 )
+  (signed byte) muls8s::a#2 ← phi( muls8s/(signed byte) muls8s::a#1 )
+  (boolean~) muls8s::$4 ← (signed byte) muls8s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
+  (boolean~) muls8s::$5 ← ! (boolean~) muls8s::$4
+  if((boolean~) muls8s::$5) goto muls8s::@4
+  to:muls8s::@9
+muls8s::@6: scope:[muls8s]  from muls8s
+  (signed byte) muls8s::a#5 ← phi( muls8s/(signed byte) muls8s::a#1 )
+  (signed byte) muls8s::b#3 ← phi( muls8s/(signed byte) muls8s::b#5 )
+  (signed word) muls8s::m#6 ← phi( muls8s/(signed word) muls8s::m#0 )
+  (signed byte) muls8s::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  to:muls8s::@2
+muls8s::@2: scope:[muls8s]  from muls8s::@2 muls8s::@6
+  (signed byte) muls8s::a#3 ← phi( muls8s::@2/(signed byte) muls8s::a#3 muls8s::@6/(signed byte) muls8s::a#5 )
+  (signed byte) muls8s::i#2 ← phi( muls8s::@2/(signed byte) muls8s::i#1 muls8s::@6/(signed byte) muls8s::i#0 )
+  (signed byte) muls8s::b#1 ← phi( muls8s::@2/(signed byte) muls8s::b#1 muls8s::@6/(signed byte) muls8s::b#3 )
+  (signed word) muls8s::m#3 ← phi( muls8s::@2/(signed word) muls8s::m#1 muls8s::@6/(signed word) muls8s::m#6 )
+  (signed word~) muls8s::$2 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#1
+  (signed word) muls8s::m#1 ← (signed word~) muls8s::$2
+  (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2
+  (boolean~) muls8s::$3 ← (signed byte) muls8s::i#1 != (signed byte) muls8s::a#3
+  if((boolean~) muls8s::$3) goto muls8s::@2
+  to:muls8s::@3
+muls8s::@3: scope:[muls8s]  from muls8s::@2 muls8s::@4 muls8s::@5
+  (signed word) muls8s::m#4 ← phi( muls8s::@2/(signed word) muls8s::m#1 muls8s::@4/(signed word) muls8s::m#7 muls8s::@5/(signed word) muls8s::m#2 )
+  (signed word) muls8s::return#0 ← (signed word) muls8s::m#4
+  to:muls8s::@return
+muls8s::@4: scope:[muls8s]  from muls8s::@1
+  (signed word) muls8s::m#7 ← phi( muls8s::@1/(signed word) muls8s::m#9 )
+  to:muls8s::@3
+muls8s::@9: scope:[muls8s]  from muls8s::@1
+  (signed byte) muls8s::a#6 ← phi( muls8s::@1/(signed byte) muls8s::a#2 )
+  (signed byte) muls8s::b#4 ← phi( muls8s::@1/(signed byte) muls8s::b#6 )
+  (signed word) muls8s::m#8 ← phi( muls8s::@1/(signed word) muls8s::m#9 )
+  (signed byte) muls8s::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  to:muls8s::@5
+muls8s::@5: scope:[muls8s]  from muls8s::@5 muls8s::@9
+  (signed byte) muls8s::a#4 ← phi( muls8s::@5/(signed byte) muls8s::a#4 muls8s::@9/(signed byte) muls8s::a#6 )
+  (signed byte) muls8s::j#2 ← phi( muls8s::@5/(signed byte) muls8s::j#1 muls8s::@9/(signed byte) muls8s::j#0 )
+  (signed byte) muls8s::b#2 ← phi( muls8s::@5/(signed byte) muls8s::b#2 muls8s::@9/(signed byte) muls8s::b#4 )
+  (signed word) muls8s::m#5 ← phi( muls8s::@5/(signed word) muls8s::m#2 muls8s::@9/(signed word) muls8s::m#8 )
+  (signed word~) muls8s::$6 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#2
+  (signed word) muls8s::m#2 ← (signed word~) muls8s::$6
+  (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2
+  (boolean~) muls8s::$7 ← (signed byte) muls8s::j#1 != (signed byte) muls8s::a#4
+  if((boolean~) muls8s::$7) goto muls8s::@5
+  to:muls8s::@3
+muls8s::@return: scope:[muls8s]  from muls8s::@3
+  (signed word) muls8s::return#3 ← phi( muls8s::@3/(signed word) muls8s::return#0 )
+  (signed word) muls8s::return#1 ← (signed word) muls8s::return#3
   return 
   to:@return
 @14: scope:[]  from @11
   (byte*) char_cursor#151 ← phi( @11/(byte*) char_cursor#152 )
   (byte*) line_cursor#66 ← phi( @11/(byte*) line_cursor#67 )
   (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) }
+  (byte[512]) mula_sqr1_lo#0 ← { fill( 512, 0) }
+  (byte[512]) mula_sqr1_hi#0 ← { fill( 512, 0) }
+  (byte[512]) mula_sqr2_lo#0 ← { fill( 512, 0) }
+  (byte[512]) mula_sqr2_hi#0 ← { fill( 512, 0) }
   to:@20
-init_multiply_asm: scope:[init_multiply_asm]  from main::@2
-  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
-  (byte*) init_multiply_asm::mem#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
-  *((byte*) init_multiply_asm::mem#0) ← *((byte[512]) asm_mul_sqr1_lo#0)
-  *((byte*) init_multiply_asm::mem#0) ← *((byte[512]) asm_mul_sqr1_hi#0)
-  *((byte*) init_multiply_asm::mem#0) ← *((byte[512]) asm_mul_sqr2_lo#0)
-  *((byte*) init_multiply_asm::mem#0) ← *((byte[512]) asm_mul_sqr2_hi#0)
-  to:init_multiply_asm::@return
-init_multiply_asm::@return: scope:[init_multiply_asm]  from init_multiply_asm
+mulf_init_asm: scope:[mulf_init_asm]  from main::@2
+  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
+  (byte*) mulf_init_asm::mem#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) 255
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[512]) mula_sqr1_lo#0)
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[512]) mula_sqr1_hi#0)
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[512]) mula_sqr2_lo#0)
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[512]) mula_sqr2_hi#0)
+  to:mulf_init_asm::@return
+mulf_init_asm::@return: scope:[mulf_init_asm]  from mulf_init_asm
   return 
   to:@return
 multiply_tables_compare: scope:[multiply_tables_compare]  from main::@3
   (byte*) line_cursor#85 ← phi( main::@3/(byte*) line_cursor#47 )
   (byte*) char_cursor#153 ← phi( main::@3/(byte*) char_cursor#131 )
   (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
+  (byte*) multiply_tables_compare::asm_sqr#0 ← (byte[512]) mula_sqr1_lo#0
+  (byte*) multiply_tables_compare::kc_sqr#0 ← (byte[512]) mulf_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#77 ← phi( multiply_tables_compare/(byte*) line_cursor#85 multiply_tables_compare::@2/(byte*) line_cursor#69 )
@@ -2270,7 +2272,7 @@ multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tabl
   (byte*) multiply_tables_compare::asm_sqr#1 ← ++ (byte*) multiply_tables_compare::asm_sqr#3
   (byte*) multiply_tables_compare::kc_sqr#1 ← ++ (byte*) multiply_tables_compare::kc_sqr#3
   (word/signed word/dword/signed dword~) multiply_tables_compare::$8 ← (word/signed word/dword/signed dword) 512 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte*~) multiply_tables_compare::$9 ← (byte[512]) mul_sqr1_lo#0 + (word/signed word/dword/signed dword~) multiply_tables_compare::$8
+  (byte*~) multiply_tables_compare::$9 ← (byte[512]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword~) multiply_tables_compare::$8
   (boolean~) multiply_tables_compare::$10 ← (byte*) multiply_tables_compare::kc_sqr#1 < (byte*~) multiply_tables_compare::$9
   if((boolean~) multiply_tables_compare::$10) goto multiply_tables_compare::@1
   to:multiply_tables_compare::@5
@@ -2360,10 +2362,10 @@ multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_re
   (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#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
+  (byte) muls8u::a#0 ← (byte) multiply_results_compare::a#2
+  (byte) muls8u::b#0 ← (byte) multiply_results_compare::b#2
+  call muls8u param-assignment
+  (word) muls8u::return#2 ← (word) muls8u::return#1
   to:multiply_results_compare::@8
 multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
   (byte*) line_cursor#70 ← phi( multiply_results_compare::@2/(byte*) line_cursor#79 )
@@ -2371,13 +2373,13 @@ multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_re
   (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) muls8u::return#4 ← phi( multiply_results_compare::@2/(word) muls8u::return#2 )
+  (word~) multiply_results_compare::$0 ← (word) muls8u::return#4
   (word) multiply_results_compare::ms#0 ← (word~) multiply_results_compare::$0
-  (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#3 ← (word) multiply::return#1
+  (byte) mulf8u::a#1 ← (byte) multiply_results_compare::a#3
+  (byte) mulf8u::b#1 ← (byte) multiply_results_compare::b#3
+  call mulf8u param-assignment
+  (word) mulf8u::return#3 ← (word) mulf8u::return#1
   to:multiply_results_compare::@9
 multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
   (byte*) line_cursor#60 ← phi( multiply_results_compare::@8/(byte*) line_cursor#70 )
@@ -2386,8 +2388,8 @@ multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_re
   (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#6 ← phi( multiply_results_compare::@8/(word) multiply::return#3 )
-  (word~) multiply_results_compare::$1 ← (word) multiply::return#6
+  (word) mulf8u::return#6 ← phi( multiply_results_compare::@8/(word) mulf8u::return#3 )
+  (word~) multiply_results_compare::$1 ← (word) mulf8u::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
@@ -2573,10 +2575,10 @@ signed_multiply_results_compare::@2: scope:[signed_multiply_results_compare]  fr
   (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
+  (signed byte) muls8s::a#0 ← (signed byte) signed_multiply_results_compare::a#2
+  (signed byte) muls8s::b#0 ← (signed byte) signed_multiply_results_compare::b#2
+  call muls8s param-assignment
+  (signed word) muls8s::return#2 ← (signed word) muls8s::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#73 ← phi( signed_multiply_results_compare::@2/(byte*) line_cursor#82 )
@@ -2584,13 +2586,13 @@ signed_multiply_results_compare::@8: scope:[signed_multiply_results_compare]  fr
   (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) muls8s::return#4 ← phi( signed_multiply_results_compare::@2/(signed word) muls8s::return#2 )
+  (signed word~) signed_multiply_results_compare::$2 ← (signed word) muls8s::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
+  (signed byte) mulf8s::a#0 ← (signed byte) signed_multiply_results_compare::a#3
+  (signed byte) mulf8s::b#0 ← (signed byte) signed_multiply_results_compare::b#3
+  call mulf8s param-assignment
+  (signed word) mulf8s::return#2 ← (signed word) mulf8s::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#63 ← phi( signed_multiply_results_compare::@8/(byte*) line_cursor#73 )
@@ -2599,8 +2601,8 @@ signed_multiply_results_compare::@9: scope:[signed_multiply_results_compare]  fr
   (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) mulf8s::return#4 ← phi( signed_multiply_results_compare::@8/(signed word) mulf8s::return#2 )
+  (signed word~) signed_multiply_results_compare::$3 ← (signed word) mulf8s::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
@@ -2821,14 +2823,6 @@ SYMBOL TABLE SSA
 (byte*) BGCOL#9
 (byte*) SCREEN
 (byte*) SCREEN#0
-(byte[512]) asm_mul_sqr1_hi
-(byte[512]) asm_mul_sqr1_hi#0
-(byte[512]) asm_mul_sqr1_lo
-(byte[512]) asm_mul_sqr1_lo#0
-(byte[512]) asm_mul_sqr2_hi
-(byte[512]) asm_mul_sqr2_hi#0
-(byte[512]) asm_mul_sqr2_lo
-(byte[512]) asm_mul_sqr2_lo#0
 (byte*) char_cursor
 (byte*) char_cursor#0
 (byte*) char_cursor#1
@@ -2995,95 +2989,6 @@ SYMBOL TABLE SSA
 (byte*) char_cursor#97
 (byte*) char_cursor#98
 (byte*) char_cursor#99
-(void()) init_multiply()
-(byte*~) init_multiply::$0
-(byte*~) init_multiply::$1
-(signed byte/signed word/signed dword~) init_multiply::$10
-(byte~) init_multiply::$11
-(byte/word~) init_multiply::$12
-(boolean~) init_multiply::$13
-(boolean~) init_multiply::$14
-(byte*~) init_multiply::$15
-(boolean~) init_multiply::$16
-(byte*~) init_multiply::$17
-(byte*~) init_multiply::$18
-(byte*~) init_multiply::$19
-(byte~) init_multiply::$2
-(byte*~) init_multiply::$20
-(boolean~) init_multiply::$3
-(boolean~) init_multiply::$4
-(byte~) init_multiply::$5
-(byte~) init_multiply::$6
-(word~) init_multiply::$7
-(byte*~) init_multiply::$8
-(boolean~) init_multiply::$9
-(label) init_multiply::@1
-(label) init_multiply::@2
-(label) init_multiply::@3
-(label) init_multiply::@4
-(label) init_multiply::@5
-(label) init_multiply::@6
-(label) init_multiply::@7
-(label) init_multiply::@8
-(label) init_multiply::@return
-(byte) init_multiply::c
-(byte) init_multiply::c#0
-(byte) init_multiply::c#1
-(byte) init_multiply::c#2
-(byte) init_multiply::c#3
-(byte) init_multiply::c#4
-(byte) init_multiply::dir
-(byte) init_multiply::dir#0
-(byte) init_multiply::dir#1
-(byte) init_multiply::dir#2
-(byte) init_multiply::dir#3
-(word) init_multiply::sqr
-(word) init_multiply::sqr#0
-(word) init_multiply::sqr#1
-(word) init_multiply::sqr#2
-(word) init_multiply::sqr#3
-(word) init_multiply::sqr#4
-(word) init_multiply::sqr#5
-(byte*) init_multiply::sqr1_hi
-(byte*) init_multiply::sqr1_hi#0
-(byte*) init_multiply::sqr1_hi#1
-(byte*) init_multiply::sqr1_hi#2
-(byte*) init_multiply::sqr1_hi#3
-(byte*) init_multiply::sqr1_hi#4
-(byte*) init_multiply::sqr1_lo
-(byte*) init_multiply::sqr1_lo#0
-(byte*) init_multiply::sqr1_lo#1
-(byte*) init_multiply::sqr1_lo#2
-(byte*) init_multiply::sqr1_lo#3
-(byte*) init_multiply::sqr1_lo#4
-(byte*) init_multiply::sqr2_hi
-(byte*) init_multiply::sqr2_hi#0
-(byte*) init_multiply::sqr2_hi#1
-(byte*) init_multiply::sqr2_hi#2
-(byte*) init_multiply::sqr2_hi#3
-(byte*) init_multiply::sqr2_hi#4
-(byte*) init_multiply::sqr2_lo
-(byte*) init_multiply::sqr2_lo#0
-(byte*) init_multiply::sqr2_lo#1
-(byte*) init_multiply::sqr2_lo#2
-(byte*) init_multiply::sqr2_lo#3
-(byte*) init_multiply::sqr2_lo#4
-(byte) init_multiply::x_2
-(byte) init_multiply::x_2#0
-(byte) init_multiply::x_2#1
-(byte) init_multiply::x_2#2
-(byte) init_multiply::x_2#3
-(byte) init_multiply::x_2#4
-(byte) init_multiply::x_255
-(byte) init_multiply::x_255#0
-(byte) init_multiply::x_255#1
-(byte) init_multiply::x_255#2
-(byte) init_multiply::x_255#3
-(byte) init_multiply::x_255#4
-(void()) init_multiply_asm()
-(label) init_multiply_asm::@return
-(byte*) init_multiply_asm::mem
-(byte*) init_multiply_asm::mem#0
 (byte*) line_cursor
 (byte*) line_cursor#0
 (byte*) line_cursor#1
@@ -3194,36 +3099,276 @@ SYMBOL TABLE SSA
 (label) main::@5
 (label) main::@6
 (label) main::@return
-(byte[512]) mul_sqr1_hi
-(byte[512]) mul_sqr1_hi#0
-(byte[512]) mul_sqr1_lo
-(byte[512]) mul_sqr1_lo#0
-(byte[512]) mul_sqr2_hi
-(byte[512]) mul_sqr2_hi#0
-(byte[512]) mul_sqr2_lo
-(byte[512]) mul_sqr2_lo#0
-(word()) multiply((byte) multiply::a , (byte) multiply::b)
-(label) multiply::@return
-(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
-(byte*) multiply::memB#0
-(word) multiply::return
-(word) multiply::return#0
-(word) multiply::return#1
-(word) multiply::return#2
-(word) multiply::return#3
-(word) multiply::return#4
-(word) multiply::return#5
-(word) multiply::return#6
+(byte[512]) mula_sqr1_hi
+(byte[512]) mula_sqr1_hi#0
+(byte[512]) mula_sqr1_lo
+(byte[512]) mula_sqr1_lo#0
+(byte[512]) mula_sqr2_hi
+(byte[512]) mula_sqr2_hi#0
+(byte[512]) mula_sqr2_lo
+(byte[512]) mula_sqr2_lo#0
+(signed word()) mulf8s((signed byte) mulf8s::a , (signed byte) mulf8s::b)
+(byte~) mulf8s::$0
+(byte~) mulf8s::$1
+(boolean~) mulf8s::$10
+(byte~) mulf8s::$12
+(byte~) mulf8s::$13
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14
+(signed word~) mulf8s::$15
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17
+(word~) mulf8s::$2
+(boolean~) mulf8s::$3
+(boolean~) mulf8s::$4
+(byte~) mulf8s::$6
+(byte~) mulf8s::$7
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8
+(boolean~) mulf8s::$9
+(label) mulf8s::@1
+(label) mulf8s::@2
+(label) mulf8s::@3
+(label) mulf8s::@4
+(label) mulf8s::@6
+(label) mulf8s::@return
+(signed byte) mulf8s::a
+(signed byte) mulf8s::a#0
+(signed byte) mulf8s::a#1
+(signed byte) mulf8s::a#2
+(signed byte) mulf8s::a#3
+(signed byte) mulf8s::a#4
+(signed byte) mulf8s::a#5
+(signed byte) mulf8s::b
+(signed byte) mulf8s::b#0
+(signed byte) mulf8s::b#1
+(signed byte) mulf8s::b#2
+(signed byte) mulf8s::b#3
+(signed byte) mulf8s::b#4
+(word) mulf8s::m
+(word) mulf8s::m#0
+(word) mulf8s::m#1
+(word) mulf8s::m#2
+(word) mulf8s::m#3
+(word) mulf8s::m#4
+(word) mulf8s::m#5
+(word) mulf8s::m#6
+(signed word) mulf8s::return
+(signed word) mulf8s::return#0
+(signed word) mulf8s::return#1
+(signed word) mulf8s::return#2
+(signed word) mulf8s::return#3
+(signed word) mulf8s::return#4
+(word()) mulf8u((byte) mulf8u::a , (byte) mulf8u::b)
+(label) mulf8u::@return
+(byte) mulf8u::a
+(byte) mulf8u::a#0
+(byte) mulf8u::a#1
+(byte) mulf8u::a#2
+(byte) mulf8u::b
+(byte) mulf8u::b#0
+(byte) mulf8u::b#1
+(byte) mulf8u::b#2
+(byte*) mulf8u::memA
+(byte*) mulf8u::memA#0
+(byte*) mulf8u::memB
+(byte*) mulf8u::memB#0
+(word) mulf8u::return
+(word) mulf8u::return#0
+(word) mulf8u::return#1
+(word) mulf8u::return#2
+(word) mulf8u::return#3
+(word) mulf8u::return#4
+(word) mulf8u::return#5
+(word) mulf8u::return#6
+(void()) mulf_init()
+(byte*~) mulf_init::$0
+(byte*~) mulf_init::$1
+(signed byte/signed word/signed dword~) mulf_init::$10
+(byte~) mulf_init::$11
+(byte/word~) mulf_init::$12
+(boolean~) mulf_init::$13
+(boolean~) mulf_init::$14
+(byte*~) mulf_init::$15
+(boolean~) mulf_init::$16
+(byte*~) mulf_init::$17
+(byte*~) mulf_init::$18
+(byte*~) mulf_init::$19
+(byte~) mulf_init::$2
+(byte*~) mulf_init::$20
+(boolean~) mulf_init::$3
+(boolean~) mulf_init::$4
+(byte~) mulf_init::$5
+(byte~) mulf_init::$6
+(word~) mulf_init::$7
+(byte*~) mulf_init::$8
+(boolean~) mulf_init::$9
+(label) mulf_init::@1
+(label) mulf_init::@2
+(label) mulf_init::@3
+(label) mulf_init::@4
+(label) mulf_init::@5
+(label) mulf_init::@6
+(label) mulf_init::@7
+(label) mulf_init::@8
+(label) mulf_init::@return
+(byte) mulf_init::c
+(byte) mulf_init::c#0
+(byte) mulf_init::c#1
+(byte) mulf_init::c#2
+(byte) mulf_init::c#3
+(byte) mulf_init::c#4
+(byte) mulf_init::dir
+(byte) mulf_init::dir#0
+(byte) mulf_init::dir#1
+(byte) mulf_init::dir#2
+(byte) mulf_init::dir#3
+(word) mulf_init::sqr
+(word) mulf_init::sqr#0
+(word) mulf_init::sqr#1
+(word) mulf_init::sqr#2
+(word) mulf_init::sqr#3
+(word) mulf_init::sqr#4
+(word) mulf_init::sqr#5
+(byte*) mulf_init::sqr1_hi
+(byte*) mulf_init::sqr1_hi#0
+(byte*) mulf_init::sqr1_hi#1
+(byte*) mulf_init::sqr1_hi#2
+(byte*) mulf_init::sqr1_hi#3
+(byte*) mulf_init::sqr1_hi#4
+(byte*) mulf_init::sqr1_lo
+(byte*) mulf_init::sqr1_lo#0
+(byte*) mulf_init::sqr1_lo#1
+(byte*) mulf_init::sqr1_lo#2
+(byte*) mulf_init::sqr1_lo#3
+(byte*) mulf_init::sqr1_lo#4
+(byte*) mulf_init::sqr2_hi
+(byte*) mulf_init::sqr2_hi#0
+(byte*) mulf_init::sqr2_hi#1
+(byte*) mulf_init::sqr2_hi#2
+(byte*) mulf_init::sqr2_hi#3
+(byte*) mulf_init::sqr2_hi#4
+(byte*) mulf_init::sqr2_lo
+(byte*) mulf_init::sqr2_lo#0
+(byte*) mulf_init::sqr2_lo#1
+(byte*) mulf_init::sqr2_lo#2
+(byte*) mulf_init::sqr2_lo#3
+(byte*) mulf_init::sqr2_lo#4
+(byte) mulf_init::x_2
+(byte) mulf_init::x_2#0
+(byte) mulf_init::x_2#1
+(byte) mulf_init::x_2#2
+(byte) mulf_init::x_2#3
+(byte) mulf_init::x_2#4
+(byte) mulf_init::x_255
+(byte) mulf_init::x_255#0
+(byte) mulf_init::x_255#1
+(byte) mulf_init::x_255#2
+(byte) mulf_init::x_255#3
+(byte) mulf_init::x_255#4
+(void()) mulf_init_asm()
+(label) mulf_init_asm::@return
+(byte*) mulf_init_asm::mem
+(byte*) mulf_init_asm::mem#0
+(byte[512]) mulf_sqr1_hi
+(byte[512]) mulf_sqr1_hi#0
+(byte[512]) mulf_sqr1_lo
+(byte[512]) mulf_sqr1_lo#0
+(byte[512]) mulf_sqr2_hi
+(byte[512]) mulf_sqr2_hi#0
+(byte[512]) mulf_sqr2_lo
+(byte[512]) mulf_sqr2_lo#0
+(signed word()) muls8s((signed byte) muls8s::a , (signed byte) muls8s::b)
+(boolean~) muls8s::$0
+(boolean~) muls8s::$1
+(signed word~) muls8s::$2
+(boolean~) muls8s::$3
+(boolean~) muls8s::$4
+(boolean~) muls8s::$5
+(signed word~) muls8s::$6
+(boolean~) muls8s::$7
+(label) muls8s::@1
+(label) muls8s::@2
+(label) muls8s::@3
+(label) muls8s::@4
+(label) muls8s::@5
+(label) muls8s::@6
+(label) muls8s::@9
+(label) muls8s::@return
+(signed byte) muls8s::a
+(signed byte) muls8s::a#0
+(signed byte) muls8s::a#1
+(signed byte) muls8s::a#2
+(signed byte) muls8s::a#3
+(signed byte) muls8s::a#4
+(signed byte) muls8s::a#5
+(signed byte) muls8s::a#6
+(signed byte) muls8s::b
+(signed byte) muls8s::b#0
+(signed byte) muls8s::b#1
+(signed byte) muls8s::b#2
+(signed byte) muls8s::b#3
+(signed byte) muls8s::b#4
+(signed byte) muls8s::b#5
+(signed byte) muls8s::b#6
+(signed byte) muls8s::i
+(signed byte) muls8s::i#0
+(signed byte) muls8s::i#1
+(signed byte) muls8s::i#2
+(signed byte) muls8s::j
+(signed byte) muls8s::j#0
+(signed byte) muls8s::j#1
+(signed byte) muls8s::j#2
+(signed word) muls8s::m
+(signed word) muls8s::m#0
+(signed word) muls8s::m#1
+(signed word) muls8s::m#2
+(signed word) muls8s::m#3
+(signed word) muls8s::m#4
+(signed word) muls8s::m#5
+(signed word) muls8s::m#6
+(signed word) muls8s::m#7
+(signed word) muls8s::m#8
+(signed word) muls8s::m#9
+(signed word) muls8s::return
+(signed word) muls8s::return#0
+(signed word) muls8s::return#1
+(signed word) muls8s::return#2
+(signed word) muls8s::return#3
+(signed word) muls8s::return#4
+(word()) muls8u((byte) muls8u::a , (byte) muls8u::b)
+(boolean~) muls8u::$0
+(boolean~) muls8u::$1
+(word~) muls8u::$2
+(boolean~) muls8u::$3
+(label) muls8u::@1
+(label) muls8u::@2
+(label) muls8u::@3
+(label) muls8u::@return
+(byte) muls8u::a
+(byte) muls8u::a#0
+(byte) muls8u::a#1
+(byte) muls8u::a#2
+(byte) muls8u::a#3
+(byte) muls8u::b
+(byte) muls8u::b#0
+(byte) muls8u::b#1
+(byte) muls8u::b#2
+(byte) muls8u::b#3
+(byte) muls8u::i
+(byte) muls8u::i#0
+(byte) muls8u::i#1
+(byte) muls8u::i#2
+(word) muls8u::m
+(word) muls8u::m#0
+(word) muls8u::m#1
+(word) muls8u::m#2
+(word) muls8u::m#3
+(word) muls8u::m#4
+(word) muls8u::return
+(word) muls8u::return#0
+(word) muls8u::return#1
+(word) muls8u::return#2
+(word) muls8u::return#3
+(word) muls8u::return#4
 (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
@@ -3464,56 +3609,6 @@ SYMBOL TABLE SSA
 (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/dword/signed dword~) signed_multiply::$14
-(signed word~) signed_multiply::$15
-(byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16
-(byte/signed byte/word/signed word/dword/signed dword~) 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/dword/signed dword~) 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
@@ -3606,110 +3701,17 @@ SYMBOL TABLE SSA
 (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
-(word~) slow_multiply::$2
-(boolean~) slow_multiply::$3
-(label) slow_multiply::@1
-(label) slow_multiply::@2
-(label) slow_multiply::@3
-(label) slow_multiply::@return
-(byte) slow_multiply::a
-(byte) slow_multiply::a#0
-(byte) slow_multiply::a#1
-(byte) slow_multiply::a#2
-(byte) slow_multiply::a#3
-(byte) slow_multiply::b
-(byte) slow_multiply::b#0
-(byte) slow_multiply::b#1
-(byte) slow_multiply::b#2
-(byte) slow_multiply::b#3
-(byte) slow_multiply::i
-(byte) slow_multiply::i#0
-(byte) slow_multiply::i#1
-(byte) slow_multiply::i#2
-(word) slow_multiply::m
-(word) slow_multiply::m#0
-(word) slow_multiply::m#1
-(word) slow_multiply::m#2
-(word) slow_multiply::m#3
-(word) slow_multiply::m#4
-(word) slow_multiply::return
-(word) slow_multiply::return#0
-(word) slow_multiply::return#1
-(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/dword/signed dword) 0 from (boolean~) print_sword::$0 ← (signed word) print_sword::w#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
 Inversing boolean not (boolean~) print_sbyte::$1 ← (signed byte) print_sbyte::b#3 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) print_sbyte::$0 ← (signed byte) print_sbyte::b#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not (boolean~) init_multiply::$4 ← (byte~) init_multiply::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) init_multiply::$3 ← (byte~) init_multiply::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not (boolean~) init_multiply::$14 ← (byte) init_multiply::x_255#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) init_multiply::$13 ← (byte) init_multiply::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not (boolean~) signed_multiply::$4 ← (signed byte) signed_multiply::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) signed_multiply::$3 ← (signed byte) signed_multiply::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not (boolean~) signed_multiply::$10 ← (signed byte) signed_multiply::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) signed_multiply::$9 ← (signed byte) signed_multiply::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not (boolean~) slow_multiply::$1 ← (byte) slow_multiply::a#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) slow_multiply::$0 ← (byte) slow_multiply::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not (boolean~) slow_signed_multiply::$1 ← (signed byte) slow_signed_multiply::a#1 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) slow_signed_multiply::$0 ← (signed byte) slow_signed_multiply::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not (boolean~) slow_signed_multiply::$5 ← (signed byte) slow_signed_multiply::a#2 <= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) slow_signed_multiply::$4 ← (signed byte) slow_signed_multiply::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not (boolean~) mulf_init::$4 ← (byte~) mulf_init::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) mulf_init::$3 ← (byte~) mulf_init::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not (boolean~) mulf_init::$14 ← (byte) mulf_init::x_255#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) mulf_init::$13 ← (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not (boolean~) mulf8s::$4 ← (signed byte) mulf8s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) mulf8s::$3 ← (signed byte) mulf8s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not (boolean~) mulf8s::$10 ← (signed byte) mulf8s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) mulf8s::$9 ← (signed byte) mulf8s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not (boolean~) muls8u::$1 ← (byte) muls8u::a#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) muls8u::$0 ← (byte) muls8u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not (boolean~) muls8s::$1 ← (signed byte) muls8s::a#1 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) muls8s::$0 ← (signed byte) muls8s::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not (boolean~) muls8s::$5 ← (signed byte) muls8s::a#2 <= (byte/signed byte/word/signed word/dword/signed dword) 0 from (boolean~) muls8s::$4 ← (signed byte) muls8s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 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
@@ -3738,14 +3740,14 @@ Not aliassing across scopes: print_char::ch#4 print_char::ch#2
 Not aliassing across scopes: char_cursor#78 char_cursor#129
 Not aliassing across scopes: print_cls::sc#0 SCREEN#0
 Not aliassing across scopes: line_cursor#3 SCREEN#0
-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#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: mulf_init::sqr2_hi#0 mulf_sqr2_hi#0
+Not aliassing across scopes: mulf_init::sqr2_lo#0 mulf_sqr2_lo#0
+Not aliassing across scopes: mulf8u::a#2 mulf8u::a#0
+Not aliassing across scopes: mulf8u::b#2 mulf8u::b#0
+Not aliassing across scopes: mulf8s::a#1 mulf8s::a#0
+Not aliassing across scopes: mulf8s::b#1 mulf8s::b#0
+Not aliassing across scopes: mulf8u::return#2 mulf8u::return#1
+Not aliassing across scopes: mulf8s::$2 mulf8u::return#5
 Not aliassing across scopes: BGCOL#1 BGCOL#5
 Not aliassing across scopes: line_cursor#46 line_cursor#56
 Not aliassing across scopes: char_cursor#130 char_cursor#140
@@ -3757,21 +3759,21 @@ Not aliassing across scopes: char_cursor#83 char_cursor#34
 Not aliassing across scopes: line_cursor#29 line_cursor#13
 Not aliassing across scopes: char_cursor#84 char_cursor#48
 Not aliassing across scopes: line_cursor#30 line_cursor#18
-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: 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: muls8u::a#1 muls8u::a#0
+Not aliassing across scopes: muls8u::b#3 muls8u::b#0
+Not aliassing identity: muls8u::b#1 muls8u::b#1
+Not aliassing identity: muls8u::a#2 muls8u::a#2
+Not aliassing across scopes: muls8s::a#1 muls8s::a#0
+Not aliassing across scopes: muls8s::b#5 muls8s::b#0
+Not aliassing identity: muls8s::b#1 muls8s::b#1
+Not aliassing identity: muls8s::a#3 muls8s::a#3
+Not aliassing identity: muls8s::b#2 muls8s::b#2
+Not aliassing identity: muls8s::a#4 muls8s::a#4
 Not aliassing across scopes: BGCOL#9 BGCOL#14
 Not aliassing across scopes: char_cursor#153 char_cursor#131
 Not aliassing across scopes: line_cursor#85 line_cursor#47
-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: multiply_tables_compare::asm_sqr#0 mula_sqr1_lo#0
+Not aliassing across scopes: multiply_tables_compare::kc_sqr#0 mulf_sqr1_lo#0
 Not aliassing across scopes: char_cursor#86 char_cursor#2
 Not aliassing across scopes: char_cursor#87 char_cursor#13
 Not aliassing across scopes: char_cursor#88 char_cursor#2
@@ -3782,14 +3784,14 @@ Not aliassing across scopes: char_cursor#92 char_cursor#4
 Not aliassing across scopes: BGCOL#23 BGCOL#27
 Not aliassing across scopes: char_cursor#163 char_cursor#22
 Not aliassing across scopes: line_cursor#91 line_cursor#6
-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#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: muls8u::a#0 multiply_results_compare::a#2
+Not aliassing across scopes: muls8u::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: muls8u::return#2 muls8u::return#1
+Not aliassing across scopes: multiply_results_compare::$0 muls8u::return#4
+Not aliassing across scopes: mulf8u::a#1 multiply_results_compare::a#3
+Not aliassing across scopes: mulf8u::b#1 multiply_results_compare::b#3
+Not aliassing across scopes: mulf8u::return#3 mulf8u::return#1
+Not aliassing across scopes: multiply_results_compare::$1 mulf8u::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
@@ -3822,14 +3824,14 @@ Not aliassing across scopes: char_cursor#105 char_cursor#4
 Not aliassing across scopes: BGCOL#25 BGCOL#28
 Not aliassing across scopes: char_cursor#164 char_cursor#23
 Not aliassing across scopes: line_cursor#93 line_cursor#7
-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: muls8s::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: muls8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: muls8s::return#2 muls8s::return#1
+Not aliassing across scopes: signed_multiply_results_compare::$2 muls8s::return#4
+Not aliassing across scopes: mulf8s::a#0 signed_multiply_results_compare::a#3
+Not aliassing across scopes: mulf8s::b#0 signed_multiply_results_compare::b#3
+Not aliassing across scopes: mulf8s::return#2 mulf8s::return#1
+Not aliassing across scopes: signed_multiply_results_compare::$3 mulf8s::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
@@ -3887,30 +3889,30 @@ Alias (byte*) char_cursor#14 = (byte*) char_cursor#75
 Alias (byte*) char_cursor#15 = (byte*) char_cursor#76 (byte*) char_cursor#77 (byte*) char_cursor#16 
 Alias (byte*) char_cursor#17 = (byte*) char_cursor#79 (byte*) char_cursor#18 
 Alias (byte*) line_cursor#26 = (byte*) char_cursor#19 (byte*) line_cursor#3 (byte*) char_cursor#80 (byte*) line_cursor#4 (byte*) char_cursor#20 
-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 
-Alias (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#4 
-Alias (word) init_multiply::sqr#4 = (word) init_multiply::sqr#5 
-Alias (byte*) init_multiply::sqr1_lo#3 = (byte*) init_multiply::sqr1_lo#4 
-Alias (byte*) init_multiply::sqr1_hi#3 = (byte*) init_multiply::sqr1_hi#4 
-Alias (byte) init_multiply::c#1 = (byte) init_multiply::c#4 
-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#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/dword/signed dword~) signed_multiply::$16 = (byte/signed byte/word/signed word/dword/signed dword~) 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/dword/signed dword~) signed_multiply::$17 = (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$14 
+Alias (byte*) mulf_init::sqr1_hi#0 = (byte*~) mulf_init::$0 
+Alias (byte*) mulf_init::sqr1_lo#0 = (byte*~) mulf_init::$1 
+Alias (word) mulf_init::sqr#1 = (word~) mulf_init::$7 
+Alias (byte) mulf_init::x_2#3 = (byte) mulf_init::x_2#4 
+Alias (word) mulf_init::sqr#4 = (word) mulf_init::sqr#5 
+Alias (byte*) mulf_init::sqr1_lo#3 = (byte*) mulf_init::sqr1_lo#4 
+Alias (byte*) mulf_init::sqr1_hi#3 = (byte*) mulf_init::sqr1_hi#4 
+Alias (byte) mulf_init::c#1 = (byte) mulf_init::c#4 
+Alias (byte) mulf_init::x_255#0 = (byte~) mulf_init::$11 
+Alias (byte) mulf_init::x_255#1 = (byte/word~) mulf_init::$12 (byte) mulf_init::x_255#4 
+Alias (byte*) mulf_init::sqr2_lo#2 = (byte*) mulf_init::sqr2_lo#4 
+Alias (byte*) mulf_init::sqr2_hi#1 = (byte*) mulf_init::sqr2_hi#4 
+Alias (word) mulf8u::return#0 = (word) mulf8u::return#4 (word) mulf8u::return#1 
+Alias (byte) mulf8u::a#0 = (byte~) mulf8s::$0 
+Alias (byte) mulf8u::b#0 = (byte~) mulf8s::$1 
+Alias (word) mulf8u::return#2 = (word) mulf8u::return#5 
+Alias (signed byte) mulf8s::a#1 = (signed byte) mulf8s::a#2 (signed byte) mulf8s::a#5 
+Alias (signed byte) mulf8s::b#1 = (signed byte) mulf8s::b#4 (signed byte) mulf8s::b#3 
+Alias (word) mulf8s::m#0 = (word~) mulf8s::$2 (word) mulf8s::m#3 
+Alias (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 = (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$8 
+Alias (signed word) mulf8s::return#0 = (signed word~) mulf8s::$15 (signed word) mulf8s::return#3 (signed word) mulf8s::return#1 
+Alias (word) mulf8s::m#5 = (word) mulf8s::m#6 
+Alias (signed byte) mulf8s::a#3 = (signed byte) mulf8s::a#4 
+Alias (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 = (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$14 
 Alias (byte*) BGCOL#1 = (byte*) BGCOL#22 (byte*) BGCOL#17 (byte*) BGCOL#14 (byte*) BGCOL#27 (byte*) BGCOL#28 
 Alias (byte*) line_cursor#27 = (byte*) line_cursor#5 (byte*) line_cursor#57 (byte*) line_cursor#47 
 Alias (byte*) char_cursor#131 = (byte*) char_cursor#21 (byte*) char_cursor#81 (byte*) char_cursor#144 
@@ -3920,17 +3922,17 @@ Alias (byte*) char_cursor#23 = (byte*) char_cursor#83
 Alias (byte*) line_cursor#29 = (byte*) line_cursor#7 
 Alias (byte*) char_cursor#24 = (byte*) char_cursor#84 (byte*) char_cursor#85 (byte*) char_cursor#25 
 Alias (byte*) line_cursor#30 = (byte*) line_cursor#8 (byte*) line_cursor#31 (byte*) line_cursor#9 
-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 (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 (word) muls8u::return#0 = (word) muls8u::m#2 (word) muls8u::return#3 (word) muls8u::return#1 
+Alias (word) muls8u::m#0 = (word) muls8u::m#4 
+Alias (byte) muls8u::b#2 = (byte) muls8u::b#3 
+Alias (byte) muls8u::a#1 = (byte) muls8u::a#3 
+Alias (word) muls8u::m#1 = (word~) muls8u::$2 
+Alias (signed byte) muls8s::a#1 = (signed byte) muls8s::a#2 (signed byte) muls8s::a#5 (signed byte) muls8s::a#6 
+Alias (signed word) muls8s::m#0 = (signed word) muls8s::m#9 (signed word) muls8s::m#6 (signed word) muls8s::m#7 (signed word) muls8s::m#8 
+Alias (signed byte) muls8s::b#3 = (signed byte) muls8s::b#6 (signed byte) muls8s::b#5 (signed byte) muls8s::b#4 
+Alias (signed word) muls8s::m#1 = (signed word~) muls8s::$2 
+Alias (signed word) muls8s::return#0 = (signed word) muls8s::m#4 (signed word) muls8s::return#3 (signed word) muls8s::return#1 
+Alias (signed word) muls8s::m#2 = (signed word~) muls8s::$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 
@@ -3948,14 +3950,14 @@ Alias (byte*) line_cursor#10 = (byte*) line_cursor#32
 Alias (byte*) char_cursor#31 = (byte*) char_cursor#91 
 Alias (byte*) line_cursor#11 = (byte*) line_cursor#33 
 Alias (byte*) char_cursor#32 = (byte*) char_cursor#92 
-Alias (word) slow_multiply::return#2 = (word) slow_multiply::return#4 
+Alias (word) muls8u::return#2 = (word) muls8u::return#4 
 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#134 = (byte*) char_cursor#154 (byte*) char_cursor#159 (byte*) char_cursor#147 (byte*) char_cursor#155 (byte*) char_cursor#148 (byte*) char_cursor#135 
 Alias (byte*) line_cursor#50 = (byte*) line_cursor#70 (byte*) line_cursor#79 (byte*) line_cursor#60 (byte*) line_cursor#80 (byte*) line_cursor#71 (byte*) line_cursor#61 (byte*) line_cursor#51 
 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) mulf8u::return#3 = (word) mulf8u::return#6 
 Alias (word) multiply_results_compare::ma#0 = (word~) multiply_results_compare::$1 (word) multiply_results_compare::ma#1 
 Alias (byte*) char_cursor#33 = (byte*) char_cursor#93 
 Alias (byte*) line_cursor#12 = (byte*) line_cursor#34 
@@ -3981,14 +3983,14 @@ Alias (byte*) line_cursor#15 = (byte*) line_cursor#37 (byte*) line_cursor#38 (by
 Alias (byte*) char_cursor#105 = (byte*) char_cursor#45 (byte*) char_cursor#106 (byte*) char_cursor#46 
 Alias (signed byte) signed_multiply_results_compare::a#0 = (signed byte/signed word/signed dword~) signed_multiply_results_compare::$0 
 Alias (signed byte) signed_multiply_results_compare::b#0 = (signed byte/signed word/signed dword~) signed_multiply_results_compare::$1 
-Alias (signed word) slow_signed_multiply::return#2 = (signed word) slow_signed_multiply::return#4 
+Alias (signed word) muls8s::return#2 = (signed word) muls8s::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#137 = (byte*) char_cursor#156 (byte*) char_cursor#160 (byte*) char_cursor#149 (byte*) char_cursor#157 (byte*) char_cursor#150 (byte*) char_cursor#138 
 Alias (byte*) line_cursor#53 = (byte*) line_cursor#73 (byte*) line_cursor#82 (byte*) line_cursor#63 (byte*) line_cursor#83 (byte*) line_cursor#74 (byte*) line_cursor#64 (byte*) line_cursor#54 
 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) mulf8s::return#2 = (signed word) mulf8s::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#107 = (byte*) char_cursor#47 
 Alias (byte*) line_cursor#17 = (byte*) line_cursor#39 
@@ -4039,14 +4041,14 @@ Not aliassing across scopes: print_char::ch#4 print_char::ch#2
 Not aliassing across scopes: char_cursor#78 char_cursor#129
 Not aliassing across scopes: print_cls::sc#0 SCREEN#0
 Not aliassing across scopes: line_cursor#26 SCREEN#0
-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#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: mulf_init::sqr2_hi#0 mulf_sqr2_hi#0
+Not aliassing across scopes: mulf_init::sqr2_lo#0 mulf_sqr2_lo#0
+Not aliassing across scopes: mulf8u::a#2 mulf8u::a#0
+Not aliassing across scopes: mulf8u::b#2 mulf8u::b#0
+Not aliassing across scopes: mulf8s::a#1 mulf8s::a#0
+Not aliassing across scopes: mulf8s::b#1 mulf8s::b#0
+Not aliassing across scopes: mulf8u::return#2 mulf8u::return#0
+Not aliassing across scopes: mulf8s::m#0 mulf8u::return#2
 Not aliassing across scopes: BGCOL#1 BGCOL#0
 Not aliassing across scopes: line_cursor#46 SCREEN#0
 Not aliassing across scopes: char_cursor#130 SCREEN#0
@@ -4058,21 +4060,21 @@ Not aliassing across scopes: char_cursor#23 char_cursor#34
 Not aliassing across scopes: line_cursor#29 line_cursor#13
 Not aliassing across scopes: char_cursor#24 char_cursor#108
 Not aliassing across scopes: line_cursor#30 line_cursor#18
-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: 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: muls8u::a#1 muls8u::a#0
+Not aliassing across scopes: muls8u::b#2 muls8u::b#0
+Not aliassing identity: muls8u::b#1 muls8u::b#1
+Not aliassing identity: muls8u::a#2 muls8u::a#2
+Not aliassing across scopes: muls8s::a#1 muls8s::a#0
+Not aliassing across scopes: muls8s::b#3 muls8s::b#0
+Not aliassing identity: muls8s::b#1 muls8s::b#1
+Not aliassing identity: muls8s::a#3 muls8s::a#3
+Not aliassing identity: muls8s::b#2 muls8s::b#2
+Not aliassing identity: muls8s::a#4 muls8s::a#4
 Not aliassing across scopes: BGCOL#9 BGCOL#1
 Not aliassing across scopes: char_cursor#153 char_cursor#131
 Not aliassing across scopes: line_cursor#85 line_cursor#27
-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: multiply_tables_compare::asm_sqr#0 mula_sqr1_lo#0
+Not aliassing across scopes: multiply_tables_compare::kc_sqr#0 mulf_sqr1_lo#0
 Not aliassing across scopes: char_cursor#26 char_cursor#122
 Not aliassing across scopes: char_cursor#27 char_cursor#12
 Not aliassing across scopes: char_cursor#28 char_cursor#122
@@ -4083,14 +4085,14 @@ Not aliassing across scopes: char_cursor#32 line_cursor#1
 Not aliassing across scopes: BGCOL#23 BGCOL#1
 Not aliassing across scopes: char_cursor#163 char_cursor#22
 Not aliassing across scopes: line_cursor#91 line_cursor#28
-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#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: muls8u::a#0 multiply_results_compare::a#2
+Not aliassing across scopes: muls8u::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: muls8u::return#2 muls8u::return#0
+Not aliassing across scopes: multiply_results_compare::ms#0 muls8u::return#2
+Not aliassing across scopes: mulf8u::a#1 multiply_results_compare::a#2
+Not aliassing across scopes: mulf8u::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: mulf8u::return#3 mulf8u::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 mulf8u::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
@@ -4123,14 +4125,14 @@ Not aliassing across scopes: char_cursor#105 line_cursor#1
 Not aliassing across scopes: BGCOL#25 BGCOL#1
 Not aliassing across scopes: char_cursor#164 char_cursor#23
 Not aliassing across scopes: line_cursor#93 line_cursor#29
-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: muls8s::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: muls8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: muls8s::return#2 muls8s::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 muls8s::return#2
+Not aliassing across scopes: mulf8s::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: mulf8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: mulf8s::return#2 mulf8s::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 mulf8s::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
@@ -4162,14 +4164,14 @@ Not aliassing across scopes: line_cursor#20 line_cursor#1
 Not aliassing across scopes: char_cursor#119 line_cursor#1
 Not aliassing across scopes: line_cursor#22 line_cursor#30
 Not aliassing across scopes: char_cursor#121 char_cursor#24
-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 
+Alias (byte*) mulf_init::sqr1_lo#2 = (byte*) mulf_init::sqr1_lo#3 
+Alias (byte*) mulf_init::sqr1_hi#2 = (byte*) mulf_init::sqr1_hi#3 
+Alias (byte) mulf_init::c#1 = (byte) mulf_init::c#3 
+Alias (byte*) mulf_init::sqr2_lo#2 = (byte*) mulf_init::sqr2_lo#3 
+Alias (byte) mulf_init::x_255#1 = (byte) mulf_init::x_255#3 
+Alias (byte*) mulf_init::sqr2_hi#1 = (byte*) mulf_init::sqr2_hi#3 
+Alias (signed byte) mulf8s::b#1 = (signed byte) mulf8s::b#2 
+Alias (signed byte) mulf8s::a#1 = (signed byte) mulf8s::a#3 
 Succesful SSA optimization Pass2AliasElimination
 Not aliassing across scopes: print_str::str#16 print_str::str#5
 Not aliassing across scopes: char_cursor#141 char_cursor#136
@@ -4195,14 +4197,14 @@ Not aliassing across scopes: print_char::ch#4 print_char::ch#2
 Not aliassing across scopes: char_cursor#78 char_cursor#129
 Not aliassing across scopes: print_cls::sc#0 SCREEN#0
 Not aliassing across scopes: line_cursor#26 SCREEN#0
-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#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: mulf_init::sqr2_hi#0 mulf_sqr2_hi#0
+Not aliassing across scopes: mulf_init::sqr2_lo#0 mulf_sqr2_lo#0
+Not aliassing across scopes: mulf8u::a#2 mulf8u::a#0
+Not aliassing across scopes: mulf8u::b#2 mulf8u::b#0
+Not aliassing across scopes: mulf8s::a#1 mulf8s::a#0
+Not aliassing across scopes: mulf8s::b#1 mulf8s::b#0
+Not aliassing across scopes: mulf8u::return#2 mulf8u::return#0
+Not aliassing across scopes: mulf8s::m#0 mulf8u::return#2
 Not aliassing across scopes: BGCOL#1 BGCOL#0
 Not aliassing across scopes: line_cursor#46 SCREEN#0
 Not aliassing across scopes: char_cursor#130 SCREEN#0
@@ -4214,21 +4216,21 @@ Not aliassing across scopes: char_cursor#23 char_cursor#34
 Not aliassing across scopes: line_cursor#29 line_cursor#13
 Not aliassing across scopes: char_cursor#24 char_cursor#108
 Not aliassing across scopes: line_cursor#30 line_cursor#18
-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: 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: muls8u::a#1 muls8u::a#0
+Not aliassing across scopes: muls8u::b#2 muls8u::b#0
+Not aliassing identity: muls8u::b#1 muls8u::b#1
+Not aliassing identity: muls8u::a#2 muls8u::a#2
+Not aliassing across scopes: muls8s::a#1 muls8s::a#0
+Not aliassing across scopes: muls8s::b#3 muls8s::b#0
+Not aliassing identity: muls8s::b#1 muls8s::b#1
+Not aliassing identity: muls8s::a#3 muls8s::a#3
+Not aliassing identity: muls8s::b#2 muls8s::b#2
+Not aliassing identity: muls8s::a#4 muls8s::a#4
 Not aliassing across scopes: BGCOL#9 BGCOL#1
 Not aliassing across scopes: char_cursor#153 char_cursor#131
 Not aliassing across scopes: line_cursor#85 line_cursor#27
-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: multiply_tables_compare::asm_sqr#0 mula_sqr1_lo#0
+Not aliassing across scopes: multiply_tables_compare::kc_sqr#0 mulf_sqr1_lo#0
 Not aliassing across scopes: char_cursor#26 char_cursor#122
 Not aliassing across scopes: char_cursor#27 char_cursor#12
 Not aliassing across scopes: char_cursor#28 char_cursor#122
@@ -4239,14 +4241,14 @@ Not aliassing across scopes: char_cursor#32 line_cursor#1
 Not aliassing across scopes: BGCOL#23 BGCOL#1
 Not aliassing across scopes: char_cursor#163 char_cursor#22
 Not aliassing across scopes: line_cursor#91 line_cursor#28
-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#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: muls8u::a#0 multiply_results_compare::a#2
+Not aliassing across scopes: muls8u::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: muls8u::return#2 muls8u::return#0
+Not aliassing across scopes: multiply_results_compare::ms#0 muls8u::return#2
+Not aliassing across scopes: mulf8u::a#1 multiply_results_compare::a#2
+Not aliassing across scopes: mulf8u::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: mulf8u::return#3 mulf8u::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 mulf8u::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
@@ -4279,14 +4281,14 @@ Not aliassing across scopes: char_cursor#105 line_cursor#1
 Not aliassing across scopes: BGCOL#25 BGCOL#1
 Not aliassing across scopes: char_cursor#164 char_cursor#23
 Not aliassing across scopes: line_cursor#93 line_cursor#29
-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: muls8s::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: muls8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: muls8s::return#2 muls8s::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 muls8s::return#2
+Not aliassing across scopes: mulf8s::a#0 signed_multiply_results_compare::a#2
+Not aliassing across scopes: mulf8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: mulf8s::return#2 mulf8s::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 mulf8s::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
@@ -4319,12 +4321,12 @@ Not aliassing across scopes: char_cursor#119 line_cursor#1
 Not aliassing across scopes: line_cursor#22 line_cursor#30
 Not aliassing across scopes: char_cursor#121 char_cursor#24
 Self Phi Eliminated (byte*) char_cursor#64
-Self Phi Eliminated (byte) slow_multiply::b#1
-Self Phi Eliminated (byte) slow_multiply::a#2
-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) muls8u::b#1
+Self Phi Eliminated (byte) muls8u::a#2
+Self Phi Eliminated (signed byte) muls8s::b#1
+Self Phi Eliminated (signed byte) muls8s::a#3
+Self Phi Eliminated (signed byte) muls8s::b#2
+Self Phi Eliminated (signed byte) muls8s::a#4
 Self Phi Eliminated (byte*) BGCOL#10
 Self Phi Eliminated (byte*) char_cursor#132
 Self Phi Eliminated (byte*) line_cursor#48
@@ -4346,8 +4348,8 @@ 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 (signed byte) mulf8s::a#1 (signed byte) mulf8s::a#0
+Redundant Phi (signed byte) mulf8s::b#1 (signed byte) mulf8s::b#0
 Redundant Phi (byte*) BGCOL#1 (byte*) BGCOL#0
 Redundant Phi (byte*) line_cursor#46 (byte*) SCREEN#0
 Redundant Phi (byte*) char_cursor#130 (byte*) SCREEN#0
@@ -4359,16 +4361,16 @@ Redundant Phi (byte*) char_cursor#23 (byte*) char_cursor#34
 Redundant Phi (byte*) line_cursor#29 (byte*) line_cursor#13
 Redundant Phi (byte*) char_cursor#24 (byte*) char_cursor#108
 Redundant Phi (byte*) line_cursor#30 (byte*) line_cursor#18
-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 (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) muls8u::a#1 (byte) muls8u::a#0
+Redundant Phi (byte) muls8u::b#2 (byte) muls8u::b#0
+Redundant Phi (byte) muls8u::b#1 (byte) muls8u::b#2
+Redundant Phi (byte) muls8u::a#2 (byte) muls8u::a#1
+Redundant Phi (signed byte) muls8s::a#1 (signed byte) muls8s::a#0
+Redundant Phi (signed byte) muls8s::b#3 (signed byte) muls8s::b#0
+Redundant Phi (signed byte) muls8s::b#1 (signed byte) muls8s::b#3
+Redundant Phi (signed byte) muls8s::a#3 (signed byte) muls8s::a#1
+Redundant Phi (signed byte) muls8s::b#2 (signed byte) muls8s::b#3
+Redundant Phi (signed byte) muls8s::a#4 (signed byte) muls8s::a#1
 Redundant Phi (byte*) BGCOL#9 (byte*) BGCOL#1
 Redundant Phi (byte*) char_cursor#153 (byte*) char_cursor#131
 Redundant Phi (byte*) line_cursor#85 (byte*) line_cursor#27
@@ -4453,18 +4455,18 @@ Simple Condition (boolean~) print_ln::$1 if((byte*) line_cursor#1<(byte*) char_c
 Simple Condition (boolean~) print_sword::$1 if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1
 Simple Condition (boolean~) print_sbyte::$1 if((signed byte) print_sbyte::b#3>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sbyte::@1
 Simple Condition (boolean~) print_cls::$1 if((byte*) print_cls::sc#1!=(byte*~) print_cls::$0) goto print_cls::@1
-Simple Condition (boolean~) init_multiply::$4 if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word/dword/signed dword) 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/dword/signed dword) 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~) signed_multiply::$4 if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto signed_multiply::@1
-Simple Condition (boolean~) signed_multiply::$10 if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto signed_multiply::@2
-Simple Condition (boolean~) slow_multiply::$1 if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word/dword/signed dword) 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/dword/signed dword) 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/dword/signed dword) 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~) mulf_init::$4 if((byte~) mulf_init::$2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2
+Simple Condition (boolean~) mulf_init::$9 if((byte*) mulf_init::sqr1_lo#1!=(byte*~) mulf_init::$8) goto mulf_init::@1
+Simple Condition (boolean~) mulf_init::$14 if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@4
+Simple Condition (boolean~) mulf_init::$16 if((byte*) mulf_init::sqr2_lo#1!=(byte*~) mulf_init::$15) goto mulf_init::@3
+Simple Condition (boolean~) mulf8s::$4 if((signed byte) mulf8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@1
+Simple Condition (boolean~) mulf8s::$10 if((signed byte) mulf8s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@2
+Simple Condition (boolean~) muls8u::$1 if((byte) muls8u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8u::@1
+Simple Condition (boolean~) muls8u::$3 if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2
+Simple Condition (boolean~) muls8s::$1 if((signed byte) muls8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@1
+Simple Condition (boolean~) muls8s::$5 if((signed byte) muls8s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@4
+Simple Condition (boolean~) muls8s::$3 if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@2
+Simple Condition (boolean~) muls8s::$7 if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@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
@@ -4478,29 +4480,29 @@ Constant (const byte*) SCREEN#0 = ((byte*))1024
 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[512]) mul_sqr1_lo#0 = { fill( 512, 0) }
-Constant (const byte[512]) mul_sqr1_hi#0 = { fill( 512, 0) }
-Constant (const byte[512]) mul_sqr2_lo#0 = { fill( 512, 0) }
-Constant (const byte[512]) mul_sqr2_hi#0 = { fill( 512, 0) }
-Constant (const word) init_multiply::sqr#0 = 0
-Constant (const byte) init_multiply::x_2#0 = 0
-Constant (const byte) init_multiply::c#0 = 0
-Constant (const signed byte/signed word/signed dword) init_multiply::$10 = -1
-Constant (const byte) init_multiply::dir#0 = 255
-Constant (const byte) init_multiply::dir#1 = 1
-Constant (const byte*) multiply::memA#0 = ((byte*))254
-Constant (const byte*) multiply::memB#0 = ((byte*))255
+Constant (const byte[512]) mulf_sqr1_lo#0 = { fill( 512, 0) }
+Constant (const byte[512]) mulf_sqr1_hi#0 = { fill( 512, 0) }
+Constant (const byte[512]) mulf_sqr2_lo#0 = { fill( 512, 0) }
+Constant (const byte[512]) mulf_sqr2_hi#0 = { fill( 512, 0) }
+Constant (const word) mulf_init::sqr#0 = 0
+Constant (const byte) mulf_init::x_2#0 = 0
+Constant (const byte) mulf_init::c#0 = 0
+Constant (const signed byte/signed word/signed dword) mulf_init::$10 = -1
+Constant (const byte) mulf_init::dir#0 = 255
+Constant (const byte) mulf_init::dir#1 = 1
+Constant (const byte*) mulf8u::memA#0 = ((byte*))254
+Constant (const byte*) mulf8u::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) }
-Constant (const byte[512]) asm_mul_sqr2_hi#0 = { fill( 512, 0) }
-Constant (const byte*) init_multiply_asm::mem#0 = ((byte*))255
+Constant (const word) muls8u::m#0 = 0
+Constant (const byte) muls8u::i#0 = 0
+Constant (const signed word) muls8s::m#0 = 0
+Constant (const signed byte) muls8s::i#0 = 0
+Constant (const signed byte) muls8s::j#0 = 0
+Constant (const byte[512]) mula_sqr1_lo#0 = { fill( 512, 0) }
+Constant (const byte[512]) mula_sqr1_hi#0 = { fill( 512, 0) }
+Constant (const byte[512]) mula_sqr2_lo#0 = { fill( 512, 0) }
+Constant (const byte[512]) mula_sqr2_hi#0 = { fill( 512, 0) }
+Constant (const byte*) mulf_init_asm::mem#0 = ((byte*))255
 Constant (const word/signed word/dword/signed dword) multiply_tables_compare::$8 = 512*4
 Constant (const string) print_str::str#1 = multiply_tables_compare::str
 Constant (const string) print_str::str#2 = multiply_tables_compare::str1
@@ -4525,30 +4527,30 @@ Succesful SSA optimization Pass2ConstantIdentification
 Constant (const byte*) print_cls::sc#0 = SCREEN#0
 Constant (const byte*) print_cls::$0 = SCREEN#0+1000
 Constant (const byte*) line_cursor#26 = SCREEN#0
-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
-Constant (const byte*) init_multiply::$8 = mul_sqr1_lo#0+512
-Constant (const byte) init_multiply::x_255#0 = ((byte))init_multiply::$10
-Constant (const byte[512]) init_multiply::sqr2_hi#0 = mul_sqr2_hi#0
-Constant (const byte[512]) init_multiply::sqr2_lo#0 = mul_sqr2_lo#0
-Constant (const byte*) init_multiply::$15 = mul_sqr2_lo#0+511
-Constant (const byte*) init_multiply::$17 = mul_sqr2_lo#0+511
-Constant (const byte*) init_multiply::$18 = mul_sqr1_lo#0+256
-Constant (const byte*) init_multiply::$19 = mul_sqr2_hi#0+511
-Constant (const byte*) init_multiply::$20 = mul_sqr1_hi#0+256
-Constant (const byte[512]) multiply_tables_compare::asm_sqr#0 = asm_mul_sqr1_lo#0
-Constant (const byte[512]) multiply_tables_compare::kc_sqr#0 = mul_sqr1_lo#0
-Constant (const byte*) multiply_tables_compare::$9 = mul_sqr1_lo#0+multiply_tables_compare::$8
+Constant (const byte*) mulf_init::sqr1_hi#0 = mulf_sqr1_hi#0+1
+Constant (const byte*) mulf_init::sqr1_lo#0 = mulf_sqr1_lo#0+1
+Constant (const byte*) mulf_init::$8 = mulf_sqr1_lo#0+512
+Constant (const byte) mulf_init::x_255#0 = ((byte))mulf_init::$10
+Constant (const byte[512]) mulf_init::sqr2_hi#0 = mulf_sqr2_hi#0
+Constant (const byte[512]) mulf_init::sqr2_lo#0 = mulf_sqr2_lo#0
+Constant (const byte*) mulf_init::$15 = mulf_sqr2_lo#0+511
+Constant (const byte*) mulf_init::$17 = mulf_sqr2_lo#0+511
+Constant (const byte*) mulf_init::$18 = mulf_sqr1_lo#0+256
+Constant (const byte*) mulf_init::$19 = mulf_sqr2_hi#0+511
+Constant (const byte*) mulf_init::$20 = mulf_sqr1_hi#0+256
+Constant (const byte[512]) multiply_tables_compare::asm_sqr#0 = mula_sqr1_lo#0
+Constant (const byte[512]) multiply_tables_compare::kc_sqr#0 = mulf_sqr1_lo#0
+Constant (const byte*) multiply_tables_compare::$9 = mulf_sqr1_lo#0+multiply_tables_compare::$8
 Succesful SSA optimization Pass2ConstantIdentification
-Fixing word constructor with multiply::$0 ← *(multiply::memB#0) w= *(multiply::memA#0)
+Fixing word constructor with mulf8u::$0 ← *(mulf8u::memB#0) w= *(mulf8u::memA#0)
 Succesful SSA optimization Pass2FixWordConstructors
 Eliminating Noop Cast (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4
 Eliminating Noop Cast (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4
-Eliminating Noop Cast (byte) multiply::a#0 ← ((byte)) (signed byte) signed_multiply::a#0
-Eliminating Noop Cast (byte) multiply::b#0 ← ((byte)) (signed byte) signed_multiply::b#0
-Eliminating Noop Cast (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#0
-Eliminating Noop Cast (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4
-Eliminating Noop Cast (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#0
+Eliminating Noop Cast (byte) mulf8u::a#0 ← ((byte)) (signed byte) mulf8s::a#0
+Eliminating Noop Cast (byte) mulf8u::b#0 ← ((byte)) (signed byte) mulf8s::b#0
+Eliminating Noop Cast (byte~) mulf8s::$7 ← ((byte)) (signed byte) mulf8s::b#0
+Eliminating Noop Cast (signed word) mulf8s::return#0 ← ((signed word)) (word) mulf8s::m#4
+Eliminating Noop Cast (byte~) mulf8s::$13 ← ((byte)) (signed byte) mulf8s::a#0
 Eliminating Noop Cast (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2
 Eliminating Noop Cast (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2
 Succesful SSA optimization Pass2NopCastElimination
@@ -4559,14 +4561,14 @@ Culled Empty Block (label) print_word::@2
 Culled Empty Block (label) print_byte::@2
 Culled Empty Block (label) print_cls::@2
 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) mulf_init::@6
+Not culling empty block because it shares successor with its predecessor. (label) mulf_init::@7
 Culled Empty Block (label) @11
 Culled Empty Block (label) main::@6
-Culled Empty Block (label) slow_multiply::@3
-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) muls8u::@3
+Culled Empty Block (label) muls8s::@6
+Culled Empty Block (label) muls8s::@4
+Culled Empty Block (label) muls8s::@9
 Culled Empty Block (label) @14
 Culled Empty Block (label) multiply_tables_compare::@9
 Culled Empty Block (label) multiply_tables_compare::@11
@@ -4578,7 +4580,7 @@ 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 culling empty block because it shares successor with its predecessor. (label) mulf_init::@7
 Not aliassing across scopes: char_cursor#141 char_cursor#161
 Not aliassing across scopes: line_cursor#45 line_cursor#87
 Not aliassing across scopes: char_cursor#123 char_cursor#17
@@ -4592,22 +4594,20 @@ Not aliassing across scopes: print_byte::b#5 print_byte::b#3
 Not aliassing across scopes: char_cursor#129 char_cursor#122
 Not aliassing across scopes: print_char::ch#4 print_char::ch#2
 Not aliassing across scopes: char_cursor#78 char_cursor#129
-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: mulf8u::return#2 mulf8u::return#0
+Not aliassing across scopes: mulf8s::m#0 mulf8u::return#2
 Not aliassing across scopes: char_cursor#30 line_cursor#1
 Not aliassing across scopes: line_cursor#10 line_cursor#1
 Not aliassing across scopes: char_cursor#161 char_cursor#30
 Not aliassing across scopes: line_cursor#87 line_cursor#10
-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#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: muls8u::a#0 multiply_results_compare::a#6
+Not aliassing across scopes: muls8u::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: muls8u::return#2 muls8u::return#0
+Not aliassing across scopes: multiply_results_compare::ms#0 muls8u::return#2
+Not aliassing across scopes: mulf8u::a#1 multiply_results_compare::a#6
+Not aliassing across scopes: mulf8u::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: mulf8u::return#3 mulf8u::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 mulf8u::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
@@ -4618,13 +4618,13 @@ 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#162 line_cursor#1
 Not aliassing across scopes: line_cursor#89 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_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: muls8s::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: muls8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: muls8s::return#2 muls8s::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 muls8s::return#2
+Not aliassing across scopes: mulf8s::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: mulf8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 mulf8s::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
@@ -4633,7 +4633,7 @@ 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 
+Alias (word) mulf8u::return#0 = (word~) mulf8u::$0 
 Succesful SSA optimization Pass2AliasElimination
 Not aliassing across scopes: char_cursor#141 char_cursor#161
 Not aliassing across scopes: line_cursor#45 line_cursor#87
@@ -4648,22 +4648,20 @@ Not aliassing across scopes: print_byte::b#5 print_byte::b#3
 Not aliassing across scopes: char_cursor#129 char_cursor#122
 Not aliassing across scopes: print_char::ch#4 print_char::ch#2
 Not aliassing across scopes: char_cursor#78 char_cursor#129
-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: mulf8u::return#2 mulf8u::return#0
+Not aliassing across scopes: mulf8s::m#0 mulf8u::return#2
 Not aliassing across scopes: char_cursor#30 line_cursor#1
 Not aliassing across scopes: line_cursor#10 line_cursor#1
 Not aliassing across scopes: char_cursor#161 char_cursor#30
 Not aliassing across scopes: line_cursor#87 line_cursor#10
-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#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: muls8u::a#0 multiply_results_compare::a#6
+Not aliassing across scopes: muls8u::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: muls8u::return#2 muls8u::return#0
+Not aliassing across scopes: multiply_results_compare::ms#0 muls8u::return#2
+Not aliassing across scopes: mulf8u::a#1 multiply_results_compare::a#6
+Not aliassing across scopes: mulf8u::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: mulf8u::return#3 mulf8u::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 mulf8u::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
@@ -4674,13 +4672,13 @@ 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#162 line_cursor#1
 Not aliassing across scopes: line_cursor#89 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_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: muls8s::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: muls8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: muls8s::return#2 muls8s::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 muls8s::return#2
+Not aliassing across scopes: mulf8s::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: mulf8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 mulf8s::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
@@ -4703,7 +4701,7 @@ Redundant Phi (byte*) BGCOL#20 (const byte*) BGCOL#0
 Redundant Phi (byte*) char_cursor#162 (byte*) line_cursor#1
 Redundant Phi (byte*) line_cursor#89 (byte*) line_cursor#1
 Succesful SSA optimization Pass2RedundantPhiElimination
-Not culling empty block because it shares successor with its predecessor. (label) init_multiply::@7
+Not culling empty block because it shares successor with its predecessor. (label) mulf_init::@7
 Not aliassing across scopes: char_cursor#141 char_cursor#30
 Not aliassing across scopes: line_cursor#45 line_cursor#10
 Not aliassing across scopes: char_cursor#123 char_cursor#17
@@ -4717,20 +4715,18 @@ Not aliassing across scopes: print_byte::b#5 print_byte::b#3
 Not aliassing across scopes: char_cursor#129 char_cursor#122
 Not aliassing across scopes: print_char::ch#4 print_char::ch#2
 Not aliassing across scopes: char_cursor#78 char_cursor#129
-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: mulf8u::return#2 mulf8u::return#0
+Not aliassing across scopes: mulf8s::m#0 mulf8u::return#2
 Not aliassing across scopes: char_cursor#30 line_cursor#1
 Not aliassing across scopes: line_cursor#10 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#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: muls8u::a#0 multiply_results_compare::a#6
+Not aliassing across scopes: muls8u::b#0 multiply_results_compare::b#2
+Not aliassing across scopes: muls8u::return#2 muls8u::return#0
+Not aliassing across scopes: multiply_results_compare::ms#0 muls8u::return#2
+Not aliassing across scopes: mulf8u::a#1 multiply_results_compare::a#6
+Not aliassing across scopes: mulf8u::b#1 multiply_results_compare::b#2
+Not aliassing across scopes: mulf8u::return#3 mulf8u::return#0
+Not aliassing across scopes: multiply_results_compare::ma#0 mulf8u::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
@@ -4739,13 +4735,13 @@ 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_results_compare::ma#0 signed_multiply::return#2
+Not aliassing across scopes: muls8s::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: muls8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: muls8s::return#2 muls8s::return#0
+Not aliassing across scopes: signed_multiply_results_compare::ms#0 muls8s::return#2
+Not aliassing across scopes: mulf8s::a#0 signed_multiply_results_compare::a#6
+Not aliassing across scopes: mulf8s::b#0 signed_multiply_results_compare::b#2
+Not aliassing across scopes: signed_multiply_results_compare::ma#0 mulf8s::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
@@ -4804,43 +4800,43 @@ 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
-Inlining constant with var siblings (const word) init_multiply::sqr#0
-Inlining constant with var siblings (const word) init_multiply::sqr#0
-Inlining constant with var siblings (const word) init_multiply::sqr#0
-Inlining constant with var siblings (const byte) init_multiply::x_2#0
-Inlining constant with var siblings (const byte) init_multiply::x_2#0
-Inlining constant with var siblings (const byte) init_multiply::x_2#0
-Inlining constant with var siblings (const byte) init_multiply::c#0
-Inlining constant with var siblings (const byte) init_multiply::c#0
-Inlining constant with var siblings (const byte) init_multiply::dir#0
-Inlining constant with var siblings (const byte) init_multiply::dir#0
-Inlining constant with different constant siblings (const byte) init_multiply::dir#0
-Inlining constant with var siblings (const byte) init_multiply::dir#1
-Inlining constant with var siblings (const byte) init_multiply::dir#1
-Inlining constant with different constant siblings (const byte) init_multiply::dir#1
-Inlining constant with var siblings (const byte*) init_multiply::sqr1_hi#0
-Inlining constant with var siblings (const byte*) init_multiply::sqr1_hi#0
-Inlining constant with var siblings (const byte*) init_multiply::sqr1_lo#0
-Inlining constant with var siblings (const byte*) init_multiply::sqr1_lo#0
-Inlining constant with var siblings (const byte) init_multiply::x_255#0
-Inlining constant with var siblings (const byte) init_multiply::x_255#0
-Inlining constant with var siblings (const byte[512]) init_multiply::sqr2_hi#0
-Inlining constant with var siblings (const byte[512]) init_multiply::sqr2_hi#0
-Inlining constant with var siblings (const byte[512]) init_multiply::sqr2_lo#0
-Inlining constant with var siblings (const byte[512]) init_multiply::sqr2_lo#0
-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 word) mulf_init::sqr#0
+Inlining constant with var siblings (const word) mulf_init::sqr#0
+Inlining constant with var siblings (const word) mulf_init::sqr#0
+Inlining constant with var siblings (const word) mulf_init::sqr#0
+Inlining constant with var siblings (const byte) mulf_init::x_2#0
+Inlining constant with var siblings (const byte) mulf_init::x_2#0
+Inlining constant with var siblings (const byte) mulf_init::x_2#0
+Inlining constant with var siblings (const byte) mulf_init::c#0
+Inlining constant with var siblings (const byte) mulf_init::c#0
+Inlining constant with var siblings (const byte) mulf_init::dir#0
+Inlining constant with var siblings (const byte) mulf_init::dir#0
+Inlining constant with different constant siblings (const byte) mulf_init::dir#0
+Inlining constant with var siblings (const byte) mulf_init::dir#1
+Inlining constant with var siblings (const byte) mulf_init::dir#1
+Inlining constant with different constant siblings (const byte) mulf_init::dir#1
+Inlining constant with var siblings (const byte*) mulf_init::sqr1_hi#0
+Inlining constant with var siblings (const byte*) mulf_init::sqr1_hi#0
+Inlining constant with var siblings (const byte*) mulf_init::sqr1_lo#0
+Inlining constant with var siblings (const byte*) mulf_init::sqr1_lo#0
+Inlining constant with var siblings (const byte) mulf_init::x_255#0
+Inlining constant with var siblings (const byte) mulf_init::x_255#0
+Inlining constant with var siblings (const byte[512]) mulf_init::sqr2_hi#0
+Inlining constant with var siblings (const byte[512]) mulf_init::sqr2_hi#0
+Inlining constant with var siblings (const byte[512]) mulf_init::sqr2_lo#0
+Inlining constant with var siblings (const byte[512]) mulf_init::sqr2_lo#0
+Inlining constant with var siblings (const word) muls8u::m#0
+Inlining constant with var siblings (const word) muls8u::m#0
+Inlining constant with var siblings (const byte) muls8u::i#0
+Inlining constant with var siblings (const byte) muls8u::i#0
+Inlining constant with var siblings (const signed word) muls8s::m#0
+Inlining constant with var siblings (const signed word) muls8s::m#0
+Inlining constant with var siblings (const signed word) muls8s::m#0
+Inlining constant with var siblings (const signed word) muls8s::m#0
+Inlining constant with var siblings (const signed byte) muls8s::i#0
+Inlining constant with var siblings (const signed byte) muls8s::i#0
+Inlining constant with var siblings (const signed byte) muls8s::j#0
+Inlining constant with var siblings (const signed byte) muls8s::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
@@ -4857,81 +4853,81 @@ Inlining constant with var siblings (const byte*) line_cursor#26
 Inlining constant with var siblings (const byte*) line_cursor#26
 Inlining constant with var siblings (const byte*) line_cursor#26
 Inlining constant with var siblings (const byte*) line_cursor#26
-Constant inlined slow_multiply::m#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
-Constant inlined init_multiply::dir#0 = (byte/word/signed word/dword/signed dword) 255
-Constant inlined init_multiply::$8 = (const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512
-Constant inlined slow_signed_multiply::m#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
-Constant inlined slow_multiply::i#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
-Constant inlined init_multiply::x_255#0 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1
-Constant inlined init_multiply::dir#1 = (byte/signed byte/word/signed word/dword/signed dword) 1
-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/dword/signed dword) 256
+Constant inlined mulf_init::sqr2_lo#0 = (const byte[512]) mulf_sqr2_lo#0
+Constant inlined mulf_init::sqr2_hi#0 = (const byte[512]) mulf_sqr2_hi#0
+Constant inlined mulf_init::dir#1 = (byte/signed byte/word/signed word/dword/signed dword) 1
+Constant inlined mulf_init::dir#0 = (byte/word/signed word/dword/signed dword) 255
+Constant inlined multiply_tables_compare::asm_sqr#0 = (const byte[512]) mula_sqr1_lo#0
 Constant inlined line_cursor#26 = (const byte*) SCREEN#0
-Constant inlined slow_signed_multiply::i#0 = (byte/signed byte/word/signed word/dword/signed dword) 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 mulf_init::$20 = (const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256
+Constant inlined mulf_init::x_255#0 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1
+Constant inlined multiply_tables_compare::kc_sqr#0 = (const byte[512]) mulf_sqr1_lo#0
+Constant inlined mulf_init::x_2#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
 Constant inlined signed_multiply_results_compare::$7 = -(byte/word/signed word/dword/signed dword) 128
-Constant inlined init_multiply::c#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
 Constant inlined signed_multiply_results_compare::a#0 = -(byte/word/signed word/dword/signed dword) 128
 Constant inlined signed_multiply_results_compare::$9 = -(byte/word/signed word/dword/signed dword) 128
-Constant inlined init_multiply::sqr1_lo#0 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1
-Constant inlined init_multiply::sqr1_hi#0 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1
+Constant inlined muls8s::m#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
+Constant inlined muls8s::i#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
 Constant inlined print_str::str#9 = (const string) signed_multiply_results_compare::str
+Constant inlined mulf_init::sqr1_hi#0 = (const byte[512]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1
+Constant inlined mulf_init::$10 = -(byte/signed byte/word/signed word/dword/signed dword) 1
 Constant inlined multiply_results_compare::a#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
+Constant inlined mulf_init::sqr1_lo#0 = (const byte[512]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1
 Constant inlined print_str::str#4 = (const string) multiply_results_compare::str
+Constant inlined mulf_init::$15 = (const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511
 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 print_str::str#1 = (const string) multiply_tables_compare::str
+Constant inlined mulf_init::$18 = (const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256
 Constant inlined print_str::str#8 = (const string) multiply_error::str3
+Constant inlined mulf_init::$19 = (const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511
 Constant inlined print_str::str#7 = (const string) multiply_error::str2
 Constant inlined print_str::str#6 = (const string) multiply_error::str1
+Constant inlined mulf_init::$17 = (const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511
 Constant inlined print_str::str#5 = (const string) multiply_error::str
+Constant inlined mulf_init::c#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
 Constant inlined print_cls::$0 = (const byte*) SCREEN#0+(word/signed word/dword/signed dword) 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/dword/signed dword) 0
-Constant inlined multiply_tables_compare::$9 = (const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 4
-Constant inlined slow_signed_multiply::j#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
+Constant inlined multiply_tables_compare::$9 = (const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 4
 Constant inlined multiply_tables_compare::$8 = (word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 4
-Constant inlined init_multiply::$18 = (const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256
-Constant inlined init_multiply::$19 = (const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511
+Constant inlined mulf_init::sqr#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
+Constant inlined muls8u::i#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
+Constant inlined muls8u::m#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
 Constant inlined signed_multiply_results_compare::b#0 = -(byte/word/signed word/dword/signed dword) 128
-Constant inlined init_multiply::$10 = -(byte/signed byte/word/signed word/dword/signed dword) 1
 Constant inlined print_cls::sc#0 = (const byte*) SCREEN#0
-Constant inlined init_multiply::$17 = (const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511
-Constant inlined init_multiply::$15 = (const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511
+Constant inlined mulf_init::$8 = (const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512
+Constant inlined muls8s::j#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
 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/dword/signed dword) 0
 Constant inlined print_byte::$4 = (const string) print_byte::hextab#0
-Constant inlined init_multiply::x_2#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
 Succesful SSA optimization Pass2ConstantInlining
-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 
+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 mulf8s mulf8s::@6 mulf8s::@3 mulf8s::@1 mulf8s::@4 mulf8s::@2 mulf8s::@return mulf8u mulf8u::@return muls8s muls8s::@2 muls8s::@3 muls8s::@return muls8s::@1 muls8s::@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 muls8u muls8u::@2 muls8u::@1 muls8u::@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 mulf_init_asm mulf_init_asm::@return mulf_init mulf_init::@1 mulf_init::@5 mulf_init::@2 mulf_init::@3 mulf_init::@7 mulf_init::@4 mulf_init::@8 mulf_init::@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 mulf8s::@7(between mulf8s::@6 and mulf8s::@1)
+Added new block during phi lifting mulf8s::@8(between mulf8s::@1 and mulf8s::@2)
+Added new block during phi lifting muls8s::@12(between muls8s::@2 and muls8s::@2)
+Added new block during phi lifting muls8s::@13(between muls8s::@2 and muls8s::@3)
+Added new block during phi lifting muls8s::@14(between muls8s::@5 and muls8s::@3)
+Added new block during phi lifting muls8s::@15(between muls8s::@5 and muls8s::@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 muls8u::@6(between muls8u::@2 and muls8u::@2)
+Added new block during phi lifting muls8u::@7(between muls8u::@2 and muls8u::@1)
 Added new block during phi lifting multiply_tables_compare::@12(between multiply_tables_compare::@2 and multiply_tables_compare::@1)
-Added new block during phi lifting init_multiply::@9(between init_multiply::@2 and init_multiply::@1)
-Added new block during phi lifting init_multiply::@10(between init_multiply::@1 and init_multiply::@2)
-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 mulf_init::@9(between mulf_init::@2 and mulf_init::@1)
+Added new block during phi lifting mulf_init::@10(between mulf_init::@1 and mulf_init::@2)
+Added new block during phi lifting mulf_init::@11(between mulf_init::@4 and mulf_init::@3)
+Added new block during phi lifting mulf_init::@12(between mulf_init::@3 and mulf_init::@4)
 Added new block during phi lifting print_cls::@3(between print_cls::@1 and print_cls::@1)
-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 
+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 mulf8s mulf8s::@6 mulf8s::@3 mulf8s::@1 mulf8s::@4 mulf8s::@2 mulf8s::@return mulf8s::@8 mulf8s::@7 mulf8u mulf8u::@return muls8s muls8s::@2 muls8s::@13 muls8s::@3 muls8s::@return muls8s::@12 muls8s::@1 muls8s::@5 muls8s::@14 muls8s::@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 muls8u muls8u::@2 muls8u::@7 muls8u::@1 muls8u::@return muls8u::@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 mulf_init_asm mulf_init_asm::@return mulf_init mulf_init::@1 mulf_init::@5 mulf_init::@2 mulf_init::@3 mulf_init::@7 mulf_init::@4 mulf_init::@8 mulf_init::@return mulf_init::@11 mulf_init::@12 mulf_init::@9 mulf_init::@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 @20
 Adding NOP phi() at start of @end
@@ -4944,20 +4940,20 @@ 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 init_multiply
-Adding NOP phi() at start of init_multiply::@7
+Adding NOP phi() at start of mulf_init
+Adding NOP phi() at start of mulf_init::@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 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 [main] to print_cls:5 mulf_init:7 mulf_init_asm:9 multiply_tables_compare:11 multiply_results_compare:13 signed_multiply_results_compare:15 
+Calls in [signed_multiply_results_compare] to muls8s:22 mulf8s: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:101 
 Calls in [print_word] to print_byte:109 print_byte:113 
 Calls in [print_byte] to print_char:120 print_char:125 
 Calls in [print_sbyte] to print_char:134 print_byte:141 
-Calls in [signed_multiply] to multiply:147 
-Calls in [multiply_results_compare] to slow_multiply:194 multiply:201 multiply_error:210 print_str:217 print_ln:220 
+Calls in [mulf8s] to mulf8u:147 
+Calls in [multiply_results_compare] to muls8u:194 mulf8u:201 multiply_error:210 print_str:217 print_ln:220 
 Calls in [multiply_error] to print_str:224 print_byte:228 print_str:230 print_byte:234 print_str:236 print_word:240 print_str:242 print_word:246 print_ln:249 
 Calls in [multiply_tables_compare] to print_str:265 print_word:268 print_str:270 print_word:273 print_str:281 print_ln:283 
 
@@ -5033,18 +5029,18 @@ Coalesced [137] char_cursor#200 ← char_cursor#17
 Coalesced (already) [140] char_cursor#192 ← char_cursor#126
 Coalesced [143] print_sbyte::b#9 ← print_sbyte::b#3
 Coalesced (already) [144] char_cursor#199 ← char_cursor#122
-Coalesced [154] signed_multiply::m#7 ← signed_multiply::m#1
-Coalesced [160] signed_multiply::m#10 ← signed_multiply::m#2
-Coalesced [163] signed_multiply::m#9 ← signed_multiply::m#5
-Coalesced [164] signed_multiply::m#8 ← signed_multiply::m#0
-Coalesced [176] slow_signed_multiply::return#5 ← slow_signed_multiply::m#1
-Coalesced [179] slow_signed_multiply::m#10 ← slow_signed_multiply::m#1
-Coalesced [180] slow_signed_multiply::i#3 ← slow_signed_multiply::i#1
-Coalesced [186] slow_signed_multiply::return#6 ← slow_signed_multiply::m#2
-Coalesced [187] slow_signed_multiply::m#11 ← slow_signed_multiply::m#2
-Coalesced [188] slow_signed_multiply::j#3 ← slow_signed_multiply::j#1
-Coalesced [199] multiply::a#3 ← multiply::a#1
-Coalesced [200] multiply::b#3 ← multiply::b#1
+Coalesced [154] mulf8s::m#7 ← mulf8s::m#1
+Coalesced [160] mulf8s::m#10 ← mulf8s::m#2
+Coalesced [163] mulf8s::m#9 ← mulf8s::m#5
+Coalesced [164] mulf8s::m#8 ← mulf8s::m#0
+Coalesced [176] muls8s::return#5 ← muls8s::m#1
+Coalesced [179] muls8s::m#10 ← muls8s::m#1
+Coalesced [180] muls8s::i#3 ← muls8s::i#1
+Coalesced [186] muls8s::return#6 ← muls8s::m#2
+Coalesced [187] muls8s::m#11 ← muls8s::m#2
+Coalesced [188] muls8s::j#3 ← muls8s::j#1
+Coalesced [199] mulf8u::a#4 ← mulf8u::a#1
+Coalesced [200] mulf8u::b#4 ← mulf8u::b#1
 Coalesced [216] char_cursor#174 ← char_cursor#30
 Coalesced [218] line_cursor#102 ← line_cursor#10
 Coalesced (already) [219] char_cursor#166 ← char_cursor#122
@@ -5064,9 +5060,9 @@ Coalesced [244] print_word::w#8 ← print_word::w#4
 Coalesced (already) [245] char_cursor#186 ← char_cursor#122
 Coalesced (already) [247] line_cursor#101 ← line_cursor#10
 Coalesced (already) [248] char_cursor#165 ← char_cursor#17
-Coalesced [256] slow_multiply::return#5 ← slow_multiply::m#1
-Coalesced [259] slow_multiply::m#5 ← slow_multiply::m#1
-Coalesced [260] slow_multiply::i#3 ← slow_multiply::i#1
+Coalesced [256] muls8u::return#5 ← muls8u::m#1
+Coalesced [259] muls8u::m#5 ← muls8u::m#1
+Coalesced [260] muls8u::i#3 ← muls8u::i#1
 Coalesced (already) [267] char_cursor#187 ← char_cursor#122
 Coalesced (already) [269] char_cursor#175 ← char_cursor#17
 Coalesced (already) [272] char_cursor#188 ← char_cursor#122
@@ -5076,20 +5072,20 @@ Not coalescing [284] char_cursor#201 ← line_cursor#1
 Coalesced (already) [285] line_cursor#107 ← line_cursor#1
 Coalesced [286] multiply_tables_compare::kc_sqr#8 ← multiply_tables_compare::kc_sqr#1
 Coalesced [287] multiply_tables_compare::asm_sqr#6 ← multiply_tables_compare::asm_sqr#1
-Coalesced [301] init_multiply::sqr#8 ← init_multiply::sqr#2
-Coalesced [302] init_multiply::x_2#7 ← init_multiply::x_2#1
-Coalesced [325] init_multiply::x_255#5 ← init_multiply::x_255#1
-Coalesced [326] init_multiply::sqr2_lo#5 ← init_multiply::sqr2_lo#1
-Coalesced [327] init_multiply::sqr2_hi#5 ← init_multiply::sqr2_hi#1
-Coalesced [328] init_multiply::dir#4 ← init_multiply::dir#3
-Coalesced (already) [329] init_multiply::dir#5 ← init_multiply::dir#2
-Coalesced [330] init_multiply::c#5 ← init_multiply::c#1
-Coalesced [331] init_multiply::sqr#6 ← init_multiply::sqr#1
-Coalesced [332] init_multiply::sqr1_lo#5 ← init_multiply::sqr1_lo#1
-Coalesced [333] init_multiply::sqr1_hi#5 ← init_multiply::sqr1_hi#1
-Coalesced [334] init_multiply::x_2#5 ← init_multiply::x_2#2
-Coalesced [335] init_multiply::sqr#7 ← init_multiply::sqr#4
-Coalesced (already) [336] init_multiply::x_2#6 ← init_multiply::x_2#3
+Coalesced [301] mulf_init::sqr#8 ← mulf_init::sqr#2
+Coalesced [302] mulf_init::x_2#7 ← mulf_init::x_2#1
+Coalesced [325] mulf_init::x_255#5 ← mulf_init::x_255#1
+Coalesced [326] mulf_init::sqr2_lo#5 ← mulf_init::sqr2_lo#1
+Coalesced [327] mulf_init::sqr2_hi#5 ← mulf_init::sqr2_hi#1
+Coalesced [328] mulf_init::dir#4 ← mulf_init::dir#3
+Coalesced (already) [329] mulf_init::dir#5 ← mulf_init::dir#2
+Coalesced [330] mulf_init::c#5 ← mulf_init::c#1
+Coalesced [331] mulf_init::sqr#6 ← mulf_init::sqr#1
+Coalesced [332] mulf_init::sqr1_lo#5 ← mulf_init::sqr1_lo#1
+Coalesced [333] mulf_init::sqr1_hi#5 ← mulf_init::sqr1_hi#1
+Coalesced [334] mulf_init::x_2#5 ← mulf_init::x_2#2
+Coalesced [335] mulf_init::sqr#7 ← mulf_init::sqr#4
+Coalesced (already) [336] mulf_init::x_2#6 ← mulf_init::x_2#3
 Coalesced [343] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 32 phi equivalence classes
 Culled Empty Block (label) signed_multiply_results_compare::@13
@@ -5097,24 +5093,24 @@ 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) mulf8s::@8
+Culled Empty Block (label) mulf8s::@7
+Culled Empty Block (label) muls8s::@13
+Culled Empty Block (label) muls8s::@12
+Culled Empty Block (label) muls8s::@14
+Culled Empty Block (label) muls8s::@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) muls8u::@7
+Culled Empty Block (label) muls8u::@6
 Culled Empty Block (label) multiply_tables_compare::@12
-Culled Empty Block (label) init_multiply::@7
-Culled Empty Block (label) init_multiply::@11
-Not culling empty block because it shares successor with its predecessor. (label) init_multiply::@12
-Culled Empty Block (label) init_multiply::@9
-Culled Empty Block (label) init_multiply::@10
+Culled Empty Block (label) mulf_init::@7
+Culled Empty Block (label) mulf_init::@11
+Not culling empty block because it shares successor with its predecessor. (label) mulf_init::@12
+Culled Empty Block (label) mulf_init::@9
+Culled Empty Block (label) mulf_init::@10
 Culled Empty Block (label) 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 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 
+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 mulf8s mulf8s::@6 mulf8s::@3 mulf8s::@1 mulf8s::@4 mulf8s::@2 mulf8s::@return mulf8u mulf8u::@return muls8s muls8s::@2 muls8s::@3 muls8s::@return muls8s::@1 muls8s::@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 muls8u muls8u::@2 muls8u::@1 muls8u::@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 mulf_init_asm mulf_init_asm::@return mulf_init mulf_init::@1 mulf_init::@5 mulf_init::@2 mulf_init::@3 mulf_init::@4 mulf_init::@8 mulf_init::@return mulf_init::@12 print_cls print_cls::@1 print_cls::@return 
 Adding NOP phi() at start of @begin
 Adding NOP phi() at start of @20
 Adding NOP phi() at start of @end
@@ -5143,8 +5139,8 @@ 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
 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::@12
+Adding NOP phi() at start of mulf_init
+Adding NOP phi() at start of mulf_init::@12
 Adding NOP phi() at start of print_cls
 Propagating live ranges...
 Propagating live ranges...
@@ -5187,11 +5183,11 @@ main: scope:[main]  from @20
   to:main::@1
 main::@1: scope:[main]  from main
   [6] phi() [ ] ( main:2 [ ] )
-  [7] call init_multiply param-assignment [ ] ( main:2 [ ] )
+  [7] call mulf_init param-assignment [ ] ( main:2 [ ] )
   to:main::@2
 main::@2: scope:[main]  from main::@1
   [8] phi() [ ] ( main:2 [ ] )
-  [9] call init_multiply_asm param-assignment [ ] ( main:2 [ ] )
+  [9] call mulf_init_asm param-assignment [ ] ( main:2 [ ] )
   to:main::@3
 main::@3: scope:[main]  from main::@2
   [10] phi() [ ] ( main:2 [ ] )
@@ -5216,20 +5212,20 @@ signed_multiply_results_compare::@1: scope:[signed_multiply_results_compare]  fr
   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/dword/signed dword) 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 ] )
+  [20] (signed byte) muls8s::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] )
+  [21] (signed byte) muls8s::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] )
+  [22] call muls8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] )
+  [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::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::m#4 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::m#4 line_cursor#1 ] )
-  [28] (signed word) signed_multiply::return#2 ← (signed word)(word) signed_multiply::m#4 [ 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 ] )
+  [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) muls8s::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) mulf8s::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 mulf8s::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 mulf8s::a#0 line_cursor#1 ] )
+  [26] (signed byte) mulf8s::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 mulf8s::a#0 mulf8s::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 mulf8s::a#0 mulf8s::b#0 line_cursor#1 ] )
+  [27] call mulf8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::m#4 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 mulf8s::m#4 line_cursor#1 ] )
+  [28] (signed word) mulf8s::return#2 ← (signed word)(word) mulf8s::m#4 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::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 mulf8s::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 ] )
+  [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) mulf8s::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
@@ -5404,73 +5400,73 @@ print_sbyte::@1: scope:[print_sbyte]  from print_sbyte print_sbyte::@4
 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#4 ← (byte)(signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#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::a#0 signed_multiply::b#0 multiply::a#4 ] )
-  [114] (byte~) multiply::b#4 ← (byte)(signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#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::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#4 ] )
-  [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/dword/signed dword) 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 byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte)(signed byte) signed_multiply::b#0 [ 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 ] )
-  [121] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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
-  [122] (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 ] )
-  [123] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [124] (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 ] )
-  [125] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte)(signed byte) signed_multiply::a#0 [ 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 ] )
-  [126] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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
-  [127] (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 ] )
-  to:signed_multiply::@return
-signed_multiply::@return: scope:[signed_multiply]  from signed_multiply::@2
-  [128] return  [ 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 ] )
+mulf8s: scope:[mulf8s]  from signed_multiply_results_compare::@8
+  [113] (byte~) mulf8u::a#3 ← (byte)(signed byte) mulf8s::a#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] )
+  [114] (byte~) mulf8u::b#3 ← (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] )
+  [115] call mulf8u param-assignment [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] )
+  [116] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] )
+  to:mulf8s::@6
+mulf8s::@6: scope:[mulf8s]  from mulf8s
+  [117] (word) mulf8s::m#0 ← (word) mulf8u::return#2 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] )
+  [118] if((signed byte) mulf8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@1 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] )
+  to:mulf8s::@3
+mulf8s::@3: scope:[mulf8s]  from mulf8s::@6
+  [119] (byte~) mulf8s::$6 ← > (word) mulf8s::m#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] )
+  [120] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte~) mulf8s::$6 - (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] )
+  [121] (word) mulf8s::m#1 ← (word) mulf8s::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] )
+  to:mulf8s::@1
+mulf8s::@1: scope:[mulf8s]  from mulf8s::@3 mulf8s::@6
+  [122] (word) mulf8s::m#5 ← phi( mulf8s::@3/(word) mulf8s::m#1 mulf8s::@6/(word) mulf8s::m#0 ) [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#5 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#5 ] )
+  [123] if((signed byte) mulf8s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@2 [ mulf8s::a#0 mulf8s::m#5 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 ] )
+  to:mulf8s::@4
+mulf8s::@4: scope:[mulf8s]  from mulf8s::@1
+  [124] (byte~) mulf8s::$12 ← > (word) mulf8s::m#5 [ mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] )
+  [125] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte~) mulf8s::$12 - (byte)(signed byte) mulf8s::a#0 [ mulf8s::m#5 mulf8s::$17 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#5 mulf8s::$17 ] )
+  [126] (word) mulf8s::m#2 ← (word) mulf8s::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 [ mulf8s::m#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#2 ] )
+  to:mulf8s::@2
+mulf8s::@2: scope:[mulf8s]  from mulf8s::@1 mulf8s::@4
+  [127] (word) mulf8s::m#4 ← phi( mulf8s::@1/(word) mulf8s::m#5 mulf8s::@4/(word) mulf8s::m#2 ) [ mulf8s::m#4 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#4 ] )
+  to:mulf8s::@return
+mulf8s::@return: scope:[mulf8s]  from mulf8s::@2
+  [128] return  [ mulf8s::m#4 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#4 ] )
   to:@return
-multiply: scope:[multiply]  from multiply_results_compare::@8 signed_multiply
-  [129] (byte) multiply::b#2 ← phi( multiply_results_compare::@8/(byte) multiply::b#1 signed_multiply/(byte~) multiply::b#4 ) [ 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
-  [129] (byte) multiply::a#2 ← phi( multiply_results_compare::@8/(byte) multiply::a#1 signed_multiply/(byte~) multiply::a#4 ) [ 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::a#2 multiply::b#2 ] )
-  [130] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] )
-  [131] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
-  [133] (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:157 [ line_cursor#10 char_cursor#30 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
-  [134] 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
+mulf8u: scope:[mulf8u]  from mulf8s multiply_results_compare::@8
+  [129] (byte) mulf8u::b#2 ← phi( mulf8s/(byte~) mulf8u::b#3 multiply_results_compare::@8/(byte) mulf8u::b#1 ) [ mulf8u::a#2 mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#2 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::a#2 mulf8u::b#2 ] )
+  [129] (byte) mulf8u::a#2 ← phi( mulf8s/(byte~) mulf8u::a#3 multiply_results_compare::@8/(byte) mulf8u::a#1 ) [ mulf8u::a#2 mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#2 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::a#2 mulf8u::b#2 ] )
+  [130] *((const byte*) mulf8u::memA#0) ← (byte) mulf8u::a#2 [ mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::b#2 ] )
+  [131] *((const byte*) mulf8u::memB#0) ← (byte) mulf8u::b#2 [ ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
+  [133] (word) mulf8u::return#0 ← *((const byte*) mulf8u::memB#0) w= *((const byte*) mulf8u::memA#0) [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] )
+  to:mulf8u::@return
+mulf8u::@return: scope:[mulf8u]  from mulf8u
+  [134] return  [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] )
   to:@return
-slow_signed_multiply: scope:[slow_signed_multiply]  from signed_multiply_results_compare::@2
-  [135] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [136] (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/dword/signed dword) 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 ] )
-  [136] (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/dword/signed dword) 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 ] )
-  [137] (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 ] )
-  [138] (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 ] )
-  [139] 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
-  [140] (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/dword/signed dword) 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
-  [141] 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 ] )
+muls8s: scope:[muls8s]  from signed_multiply_results_compare::@2
+  [135] if((signed byte) muls8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@1 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] )
+  to:muls8s::@2
+muls8s::@2: scope:[muls8s]  from muls8s muls8s::@2
+  [136] (signed byte) muls8s::i#2 ← phi( muls8s::@2/(signed byte) muls8s::i#1 muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] )
+  [136] (signed word) muls8s::m#3 ← phi( muls8s::@2/(signed word) muls8s::m#1 muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#3 muls8s::i#2 ] )
+  [137] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] )
+  [138] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] )
+  [139] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] )
+  to:muls8s::@3
+muls8s::@3: scope:[muls8s]  from muls8s::@1 muls8s::@2 muls8s::@5
+  [140] (signed word) muls8s::return#0 ← phi( muls8s::@2/(signed word) muls8s::m#1 muls8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@5/(signed word) muls8s::m#2 ) [ muls8s::return#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::return#0 ] )
+  to:muls8s::@return
+muls8s::@return: scope:[muls8s]  from muls8s::@3
+  [141] return  [ muls8s::return#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::return#0 ] )
   to:@return
-slow_signed_multiply::@1: scope:[slow_signed_multiply]  from slow_signed_multiply
-  [142] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [143] (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/dword/signed dword) 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 ] )
-  [143] (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/dword/signed dword) 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 ] )
-  [144] (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 ] )
-  [145] (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 ] )
-  [146] 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
+muls8s::@1: scope:[muls8s]  from muls8s
+  [142] if((signed byte) muls8s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@3 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] )
+  to:muls8s::@5
+muls8s::@5: scope:[muls8s]  from muls8s::@1 muls8s::@5
+  [143] (signed byte) muls8s::j#2 ← phi( muls8s::@5/(signed byte) muls8s::j#1 muls8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] )
+  [143] (signed word) muls8s::m#5 ← phi( muls8s::@5/(signed word) muls8s::m#2 muls8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#5 muls8s::j#2 ] )
+  [144] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] )
+  [145] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] )
+  [146] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@5 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] )
+  to:muls8s::@3
 multiply_results_compare: scope:[multiply_results_compare]  from main::@4
   [147] phi() [ line_cursor#10 char_cursor#30 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 ] )
   to:multiply_results_compare::@1
@@ -5479,20 +5475,20 @@ multiply_results_compare::@1: scope:[multiply_results_compare]  from multiply_re
   to:multiply_results_compare::@2
 multiply_results_compare::@2: scope:[multiply_results_compare]  from multiply_results_compare::@1 multiply_results_compare::@3
   [149] (byte) multiply_results_compare::b#2 ← phi( multiply_results_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 multiply_results_compare::@3/(byte) multiply_results_compare::b#1 ) [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 ] )
-  [150] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] )
-  [151] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] )
-  [152] call slow_multiply param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
-  [153] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] )
+  [150] (byte) muls8u::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] )
+  [151] (byte) muls8u::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] )
+  [152] call muls8u param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
+  [153] (word) muls8u::return#2 ← (word) muls8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] )
   to:multiply_results_compare::@8
 multiply_results_compare::@8: scope:[multiply_results_compare]  from multiply_results_compare::@2
-  [154] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [155] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [156] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [157] call multiply param-assignment [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  [158] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] )
+  [154] (word) multiply_results_compare::ms#0 ← (word) muls8u::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [155] (byte) mulf8u::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [156] (byte) mulf8u::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 mulf8u::a#1 mulf8u::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#10 char_cursor#30 mulf8u::a#1 mulf8u::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [157] call mulf8u param-assignment [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  [158] (word) mulf8u::return#3 ← (word) mulf8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] )
   to:multiply_results_compare::@9
 multiply_results_compare::@9: scope:[multiply_results_compare]  from multiply_results_compare::@8
-  [159] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
+  [159] (word) multiply_results_compare::ma#0 ← (word) mulf8u::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] )
   [160] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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
@@ -5561,28 +5557,28 @@ multiply_error::@8: scope:[multiply_error]  from multiply_error::@7
 multiply_error::@return: scope:[multiply_error]  from multiply_error::@8
   [194] return  [ line_cursor#1 ] ( main:2::multiply_results_compare:13::multiply_error:166 [ line_cursor#1 ] )
   to:@return
-slow_multiply: scope:[slow_multiply]  from multiply_results_compare::@2
-  [195] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 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
-  [196] (byte) slow_multiply::i#2 ← phi( slow_multiply::@2/(byte) slow_multiply::i#1 slow_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [196] (word) slow_multiply::m#3 ← phi( slow_multiply::@2/(word) slow_multiply::m#1 slow_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [197] (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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [198] (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:152 [ line_cursor#10 char_cursor#30 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 ] )
-  [199] 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:152 [ line_cursor#10 char_cursor#30 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
-  [200] (word) slow_multiply::return#0 ← phi( slow_multiply/(byte/signed byte/word/signed word/dword/signed dword) 0 slow_multiply::@2/(word) slow_multiply::m#1 ) [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 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
-  [201] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+muls8u: scope:[muls8u]  from multiply_results_compare::@2
+  [195] if((byte) muls8u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8u::@1 [ muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] )
+  to:muls8u::@2
+muls8u::@2: scope:[muls8u]  from muls8u muls8u::@2
+  [196] (byte) muls8u::i#2 ← phi( muls8u::@2/(byte) muls8u::i#1 muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] )
+  [196] (word) muls8u::m#3 ← phi( muls8u::@2/(word) muls8u::m#1 muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#3 muls8u::i#2 ] )
+  [197] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] )
+  [198] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] )
+  [199] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] )
+  to:muls8u::@1
+muls8u::@1: scope:[muls8u]  from muls8u muls8u::@2
+  [200] (word) muls8u::return#0 ← phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(word) muls8u::m#1 ) [ muls8u::return#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
+  to:muls8u::@return
+muls8u::@return: scope:[muls8u]  from muls8u::@1
+  [201] return  [ muls8u::return#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
   to:@return
 multiply_tables_compare: scope:[multiply_tables_compare]  from main::@3
   [202] 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
-  [203] (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 ] )
-  [203] (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 ] )
+  [203] (byte*) multiply_tables_compare::asm_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mula_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 ] )
+  [203] (byte*) multiply_tables_compare::kc_sqr#2 ← phi( multiply_tables_compare/(const byte[512]) mulf_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 ] )
   [204] 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
@@ -5609,7 +5605,7 @@ multiply_tables_compare::@return: scope:[multiply_tables_compare]  from multiply
 multiply_tables_compare::@2: scope:[multiply_tables_compare]  from multiply_tables_compare::@1
   [215] (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 ] )
   [216] (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 ] )
-  [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
+  [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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
   [218] phi() [ ] ( main:2::multiply_tables_compare:11 [ ] )
@@ -5620,71 +5616,71 @@ multiply_tables_compare::@10: scope:[multiply_tables_compare]  from multiply_tab
   [221] call print_ln param-assignment [ line_cursor#1 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 ] )
   [222] (byte*~) char_cursor#201 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#201 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#201 ] )
   to:multiply_tables_compare::@return
-init_multiply_asm: scope:[init_multiply_asm]  from main::@2
-  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
-  [224] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [225] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr1_hi#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [226] *((const byte*) init_multiply_asm::mem#0) ← *((const byte[512]) asm_mul_sqr2_lo#0) [ ] ( main:2::init_multiply_asm:9 [ ] )
-  [227] *((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
-  [228] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+mulf_init_asm: scope:[mulf_init_asm]  from main::@2
+  asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
+  [224] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  [225] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  [226] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  [227] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] )
+  to:mulf_init_asm::@return
+mulf_init_asm::@return: scope:[mulf_init_asm]  from mulf_init_asm
+  [228] return  [ ] ( main:2::mulf_init_asm:9 [ ] )
   to:@return
-init_multiply: scope:[init_multiply]  from main::@1
-  [229] phi() [ ] ( main:2::init_multiply:7 [ ] )
-  to:init_multiply::@1
-init_multiply::@1: scope:[init_multiply]  from init_multiply init_multiply::@2
-  [230] (byte) init_multiply::x_2#3 ← phi( init_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (byte*) init_multiply::sqr1_hi#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (byte*) init_multiply::sqr1_lo#2 ← phi( init_multiply/(const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (word) init_multiply::sqr#4 ← phi( init_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [230] (byte) init_multiply::c#2 ← phi( init_multiply/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [231] (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 ] )
-  [232] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [233] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [234] (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 ] )
-  [235] (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
-  [236] (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 ] )
-  [236] (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 ] )
-  [237] (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 ] )
-  [238] *((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 ] )
-  [239] (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 ] )
-  [240] *((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 ] )
-  [241] (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 ] )
-  [242] (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 ] )
-  [243] (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 ] )
-  [244] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 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
-  [245] (byte) init_multiply::dir#2 ← phi( init_multiply::@4/(byte) init_multiply::dir#3 init_multiply::@2/(byte/word/signed word/dword/signed dword) 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 ] )
-  [245] (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 ] )
-  [245] (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 ] )
-  [245] (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/dword/signed dword) 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 ] )
-  [246] *((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 ] )
-  [247] *((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 ] )
-  [248] (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 ] )
-  [249] (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 ] )
-  [250] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 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
-  [251] (byte) init_multiply::dir#3 ← phi( init_multiply::@12/(byte) init_multiply::dir#2 init_multiply::@3/(byte/signed byte/word/signed word/dword/signed dword) 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 ] )
-  [252] (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 ] )
-  [253] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 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
-  [254] *((const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] )
-  [255] *((const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] )
-  to:init_multiply::@return
-init_multiply::@return: scope:[init_multiply]  from init_multiply::@8
-  [256] return  [ ] ( main:2::init_multiply:7 [ ] )
+mulf_init: scope:[mulf_init]  from main::@1
+  [229] phi() [ ] ( main:2::mulf_init:7 [ ] )
+  to:mulf_init::@1
+mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
+  [230] (byte) mulf_init::x_2#3 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::x_2#2 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (byte*) mulf_init::sqr1_hi#2 ← phi( mulf_init/(const byte[512]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (byte*) mulf_init::sqr1_lo#2 ← phi( mulf_init/(const byte[512]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (word) mulf_init::sqr#4 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(word) mulf_init::sqr#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [230] (byte) mulf_init::c#2 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::c#1 ) [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] ( main:2::mulf_init:7 [ mulf_init::c#2 mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 ] )
+  [231] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] )
+  [232] (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] )
+  [233] if((byte~) mulf_init::$2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] )
+  to:mulf_init::@5
+mulf_init::@5: scope:[mulf_init]  from mulf_init::@1
+  [234] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] )
+  [235] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] )
+  to:mulf_init::@2
+mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@5
+  [236] (byte) mulf_init::x_2#2 ← phi( mulf_init::@1/(byte) mulf_init::x_2#3 mulf_init::@5/(byte) mulf_init::x_2#1 ) [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [236] (word) mulf_init::sqr#3 ← phi( mulf_init::@1/(word) mulf_init::sqr#4 mulf_init::@5/(word) mulf_init::sqr#2 ) [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [237] (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] )
+  [238] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [239] (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] )
+  [240] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [241] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] )
+  [242] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] )
+  [243] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] )
+  [244] if((byte*) mulf_init::sqr1_lo#1!=(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] )
+  to:mulf_init::@3
+mulf_init::@3: scope:[mulf_init]  from mulf_init::@2 mulf_init::@4
+  [245] (byte) mulf_init::dir#2 ← phi( mulf_init::@4/(byte) mulf_init::dir#3 mulf_init::@2/(byte/word/signed word/dword/signed dword) 255 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [245] (byte*) mulf_init::sqr2_hi#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_hi#1 mulf_init::@2/(const byte[512]) mulf_sqr2_hi#0 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [245] (byte*) mulf_init::sqr2_lo#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_lo#1 mulf_init::@2/(const byte[512]) mulf_sqr2_lo#0 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [245] (byte) mulf_init::x_255#2 ← phi( mulf_init::@4/(byte) mulf_init::x_255#1 mulf_init::@2/((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 ) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [246] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [247] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] )
+  [248] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] )
+  [249] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] )
+  [250] if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@12 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] )
+  to:mulf_init::@4
+mulf_init::@4: scope:[mulf_init]  from mulf_init::@12 mulf_init::@3
+  [251] (byte) mulf_init::dir#3 ← phi( mulf_init::@12/(byte) mulf_init::dir#2 mulf_init::@3/(byte/signed byte/word/signed word/dword/signed dword) 1 ) [ mulf_init::sqr2_lo#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] )
+  [252] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] )
+  [253] if((byte*) mulf_init::sqr2_lo#1!=(const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) goto mulf_init::@3 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] )
+  to:mulf_init::@8
+mulf_init::@8: scope:[mulf_init]  from mulf_init::@4
+  [254] *((const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] )
+  [255] *((const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] )
+  to:mulf_init::@return
+mulf_init::@return: scope:[mulf_init]  from mulf_init::@8
+  [256] return  [ ] ( main:2::mulf_init:7 [ ] )
   to:@return
-init_multiply::@12: scope:[init_multiply]  from init_multiply::@3
-  [257] 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
+mulf_init::@12: scope:[mulf_init]  from mulf_init::@3
+  [257] phi() [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] )
+  to:mulf_init::@4
 print_cls: scope:[print_cls]  from main
   [258] phi() [ ] ( main:2::print_cls:5 [ ] )
   to:print_cls::@1
@@ -5755,21 +5751,21 @@ print_sbyte::@2 dominated by  main::@1 main::@2 main::@5 main::@3 main::@4 signe
 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 
+mulf8s 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 mulf8s main @begin 
+mulf8s::@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::@8 signed_multiply_results_compare @20 mulf8s main @begin mulf8s::@6 
+mulf8s::@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::@8 signed_multiply_results_compare @20 mulf8s main @begin mulf8s::@3 mulf8s::@6 
+mulf8s::@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::@8 signed_multiply_results_compare @20 mulf8s main @begin mulf8s::@1 mulf8s::@6 
+mulf8s::@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::@8 signed_multiply_results_compare @20 mulf8s main @begin mulf8s::@1 mulf8s::@4 mulf8s::@6 
+mulf8s::@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::@8 signed_multiply_results_compare @20 mulf8s main @begin mulf8s::@2 mulf8s::@1 mulf8s::@6 
+mulf8s::@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::@8 signed_multiply_results_compare @20 mulf8s main @begin mulf8s::@2 mulf8s::@1 mulf8s::@return mulf8s::@6 
+mulf8u dominated by  main::@1 main::@2 main::@3 main::@4 mulf8u @20 main @begin 
+mulf8u::@return dominated by  main::@1 main::@2 main::@3 main::@4 mulf8u @20 main @begin mulf8u::@return 
+muls8s dominated by  muls8s 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 
+muls8s::@2 dominated by  muls8s main::@1 main::@2 main::@5 main::@3 main::@4 muls8s::@2 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare @20 main @begin 
+muls8s::@3 dominated by  muls8s main::@1 main::@2 main::@5 main::@3 main::@4 muls8s::@3 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare @20 main @begin 
+muls8s::@return dominated by  muls8s main::@1 main::@2 main::@5 main::@3 main::@4 muls8s::@3 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare @20 muls8s::@return main @begin 
+muls8s::@1 dominated by  muls8s main::@1 main::@2 main::@5 main::@3 main::@4 muls8s::@1 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare @20 main @begin 
+muls8s::@5 dominated by  muls8s main::@1 main::@2 main::@5 main::@3 main::@4 muls8s::@5 muls8s::@1 signed_multiply_results_compare::@2 signed_multiply_results_compare::@1 signed_multiply_results_compare @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 
@@ -5791,10 +5787,10 @@ multiply_error::@6 dominated by  multiply_error::@6 multiply_error::@5 multiply_
 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 
+muls8u dominated by  muls8u main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin 
+muls8u::@2 dominated by  muls8u main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin muls8u::@2 
+muls8u::@1 dominated by  muls8u main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin muls8u::@1 
+muls8u::@return dominated by  muls8u main::@1 main::@2 main::@3 main::@4 multiply_results_compare::@2 multiply_results_compare multiply_results_compare::@1 @20 main @begin muls8u::@1 muls8u::@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 
@@ -5805,17 +5801,17 @@ multiply_tables_compare::@return dominated by  main::@1 main::@2 main::@3 multip
 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 
+mulf_init_asm dominated by  main::@1 main::@2 mulf_init_asm @20 main @begin 
+mulf_init_asm::@return dominated by  main::@1 main::@2 mulf_init_asm::@return mulf_init_asm @20 main @begin 
+mulf_init dominated by  main::@1 @20 main @begin mulf_init 
+mulf_init::@1 dominated by  main::@1 @20 main @begin mulf_init mulf_init::@1 
+mulf_init::@5 dominated by  main::@1 @20 main @begin mulf_init mulf_init::@1 mulf_init::@5 
+mulf_init::@2 dominated by  main::@1 @20 main @begin mulf_init mulf_init::@2 mulf_init::@1 
+mulf_init::@3 dominated by  main::@1 @20 main @begin mulf_init mulf_init::@2 mulf_init::@1 mulf_init::@3 
+mulf_init::@4 dominated by  main::@1 @20 main @begin mulf_init mulf_init::@2 mulf_init::@1 mulf_init::@4 mulf_init::@3 
+mulf_init::@8 dominated by  main::@1 @20 main @begin mulf_init mulf_init::@2 mulf_init::@1 mulf_init::@4 mulf_init::@3 mulf_init::@8 
+mulf_init::@return dominated by  main::@1 mulf_init::@return @20 main @begin mulf_init mulf_init::@2 mulf_init::@1 mulf_init::@4 mulf_init::@3 mulf_init::@8 
+mulf_init::@12 dominated by  mulf_init::@12 main::@1 @20 main @begin mulf_init mulf_init::@2 mulf_init::@1 mulf_init::@3 
 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 
@@ -5825,40 +5821,40 @@ Found back edge: Loop head: signed_multiply_results_compare::@2 tails: signed_mu
 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: muls8s::@2 tails: muls8s::@2 blocks: null
+Found back edge: Loop head: muls8s::@5 tails: muls8s::@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: muls8u::@2 tails: muls8u::@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: mulf_init::@1 tails: mulf_init::@2 blocks: null
+Found back edge: Loop head: mulf_init::@3 tails: mulf_init::@4 blocks: null
 Found back edge: Loop head: print_cls::@1 tails: print_cls::@1 blocks: null
 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: muls8s::@2 tails: muls8s::@2 blocks: muls8s::@2 
+Populated: Loop head: muls8s::@5 tails: muls8s::@5 blocks: muls8s::@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: muls8u::@2 tails: muls8u::@2 blocks: muls8u::@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: mulf_init::@1 tails: mulf_init::@2 blocks: mulf_init::@2 mulf_init::@1 mulf_init::@5 
+Populated: Loop head: mulf_init::@3 tails: mulf_init::@4 blocks: mulf_init::@4 mulf_init::@12 mulf_init::@3 
 Populated: Loop head: print_cls::@1 tails: print_cls::@1 blocks: print_cls::@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: muls8s::@2 tails: muls8s::@2 blocks: muls8s::@2 
+Loop head: muls8s::@5 tails: muls8s::@5 blocks: muls8s::@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: muls8u::@2 tails: muls8u::@2 blocks: muls8u::@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 
-Loop head: init_multiply::@3 tails: init_multiply::@4 blocks: init_multiply::@4 init_multiply::@12 init_multiply::@3 
+Loop head: mulf_init::@1 tails: mulf_init::@2 blocks: mulf_init::@2 mulf_init::@1 mulf_init::@5 
+Loop head: mulf_init::@3 tails: mulf_init::@4 blocks: mulf_init::@4 mulf_init::@12 mulf_init::@3 
 Loop head: print_cls::@1 tails: print_cls::@1 blocks: print_cls::@1 
 
 NATURAL LOOPS WITH DEPTH
@@ -5866,10 +5862,10 @@ Found 0 loops in scope []
 Found 0 loops in scope [main]
 Found 1 loops in scope [print_cls]
   Loop head: print_cls::@1 tails: print_cls::@1 blocks: print_cls::@1 
-Found 2 loops in scope [init_multiply]
-  Loop head: init_multiply::@1 tails: init_multiply::@2 blocks: init_multiply::@2 init_multiply::@1 init_multiply::@5 
-  Loop head: init_multiply::@3 tails: init_multiply::@4 blocks: init_multiply::@4 init_multiply::@12 init_multiply::@3 
-Found 0 loops in scope [init_multiply_asm]
+Found 2 loops in scope [mulf_init]
+  Loop head: mulf_init::@1 tails: mulf_init::@2 blocks: mulf_init::@2 mulf_init::@1 mulf_init::@5 
+  Loop head: mulf_init::@3 tails: mulf_init::@4 blocks: mulf_init::@4 mulf_init::@12 mulf_init::@3 
+Found 0 loops in scope [mulf_init_asm]
 Found 1 loops in scope [multiply_tables_compare]
   Loop head: multiply_tables_compare::@1 tails: multiply_tables_compare::@2 blocks: multiply_tables_compare::@2 multiply_tables_compare::@1 
 Found 2 loops in scope [multiply_results_compare]
@@ -5883,14 +5879,14 @@ Found 1 loops in scope [print_str]
 Found 0 loops in scope [print_word]
 Found 1 loops in scope [print_ln]
   Loop head: print_ln::@1 tails: print_ln::@1 blocks: print_ln::@1 
-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 1 loops in scope [muls8u]
+  Loop head: muls8u::@2 tails: muls8u::@2 blocks: muls8u::@2 
+Found 0 loops in scope [mulf8u]
 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 2 loops in scope [muls8s]
+  Loop head: muls8s::@2 tails: muls8s::@2 blocks: muls8s::@2 
+  Loop head: muls8s::@5 tails: muls8s::@5 blocks: muls8s::@5 
+Found 0 loops in scope [mulf8s]
 Found 0 loops in scope [signed_multiply_error]
 Found 0 loops in scope [print_byte]
 Found 0 loops in scope [print_sbyte]
@@ -5900,24 +5896,20 @@ Loop head: signed_multiply_results_compare::@2 tails: signed_multiply_results_co
 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: muls8s::@2 tails: muls8s::@2 blocks: muls8s::@2  depth: 3
+Loop head: muls8s::@5 tails: muls8s::@5 blocks: muls8s::@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: muls8u::@2 tails: muls8u::@2 blocks: muls8u::@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
-Loop head: init_multiply::@3 tails: init_multiply::@4 blocks: init_multiply::@4 init_multiply::@12 init_multiply::@3  depth: 1
+Loop head: mulf_init::@1 tails: mulf_init::@2 blocks: mulf_init::@2 mulf_init::@1 mulf_init::@5  depth: 1
+Loop head: mulf_init::@3 tails: mulf_init::@4 blocks: mulf_init::@4 mulf_init::@12 mulf_init::@3  depth: 1
 Loop head: print_cls::@1 tails: print_cls::@1 blocks: print_cls::@1  depth: 1
 
 
 VARIABLE REGISTER WEIGHTS
 (byte*) BGCOL
 (byte*) SCREEN
-(byte[512]) asm_mul_sqr1_hi
-(byte[512]) asm_mul_sqr1_lo
-(byte[512]) asm_mul_sqr2_hi
-(byte[512]) asm_mul_sqr2_lo
 (byte*) char_cursor
 (byte*) char_cursor#1 11.0
 (byte*) char_cursor#122 1.6944444444444446
@@ -5933,67 +5925,121 @@ VARIABLE REGISTER WEIGHTS
 (byte*~) char_cursor#201 4.0
 (byte*) char_cursor#30 0.27586206896551724
 (byte*) char_cursor#78 6.0
-(void()) init_multiply()
-(byte~) init_multiply::$2 22.0
-(byte~) init_multiply::$5 22.0
-(byte~) init_multiply::$6 22.0
-(byte) init_multiply::c
-(byte) init_multiply::c#1 2.357142857142857
-(byte) init_multiply::c#2 22.0
-(byte) init_multiply::dir
-(byte) init_multiply::dir#2 4.714285714285714
-(byte) init_multiply::dir#3 7.333333333333333
-(word) init_multiply::sqr
-(word) init_multiply::sqr#1 7.333333333333333
-(word) init_multiply::sqr#2 22.0
-(word) init_multiply::sqr#3 9.166666666666666
-(word) init_multiply::sqr#4 6.6000000000000005
-(byte*) init_multiply::sqr1_hi
-(byte*) init_multiply::sqr1_hi#1 5.5
-(byte*) init_multiply::sqr1_hi#2 3.0
-(byte*) init_multiply::sqr1_lo
-(byte*) init_multiply::sqr1_lo#1 16.5
-(byte*) init_multiply::sqr1_lo#2 2.5384615384615383
-(byte*) init_multiply::sqr2_hi
-(byte*) init_multiply::sqr2_hi#1 3.142857142857143
-(byte*) init_multiply::sqr2_hi#2 11.0
-(byte*) init_multiply::sqr2_lo
-(byte*) init_multiply::sqr2_lo#1 16.5
-(byte*) init_multiply::sqr2_lo#2 4.125
-(byte) init_multiply::x_2
-(byte) init_multiply::x_2#1 11.0
-(byte) init_multiply::x_2#2 4.888888888888889
-(byte) init_multiply::x_2#3 8.25
-(byte) init_multiply::x_255
-(byte) init_multiply::x_255#1 5.5
-(byte) init_multiply::x_255#2 11.0
-(void()) init_multiply_asm()
-(byte*) init_multiply_asm::mem
 (byte*) line_cursor
 (byte*) line_cursor#1 0.8181818181818181
 (byte*) line_cursor#10 0.1276595744680851
 (byte*) line_cursor#23 24.0
 (byte*) line_cursor#45 10.0
 (void()) main()
-(byte[512]) mul_sqr1_hi
-(byte[512]) mul_sqr1_lo
-(byte[512]) mul_sqr2_hi
-(byte[512]) mul_sqr2_lo
-(word()) multiply((byte) multiply::a , (byte) multiply::b)
-(byte) multiply::a
-(byte) multiply::a#1 101.0
-(byte) multiply::a#2 105.0
-(byte~) multiply::a#4 2.0
-(byte) multiply::b
-(byte) multiply::b#1 202.0
-(byte) multiply::b#2 52.5
-(byte~) multiply::b#4 4.0
-(byte*) multiply::memA
-(byte*) multiply::memB
-(word) multiply::return
-(word) multiply::return#0 26.25
-(word) multiply::return#2 4.0
-(word) multiply::return#3 202.0
+(byte[512]) mula_sqr1_hi
+(byte[512]) mula_sqr1_lo
+(byte[512]) mula_sqr2_hi
+(byte[512]) mula_sqr2_lo
+(signed word()) mulf8s((signed byte) mulf8s::a , (signed byte) mulf8s::b)
+(byte~) mulf8s::$12 4.0
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 4.0
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 4.0
+(byte~) mulf8s::$6 4.0
+(signed byte) mulf8s::a
+(signed byte) mulf8s::a#0 7.357142857142858
+(signed byte) mulf8s::b
+(signed byte) mulf8s::b#0 9.363636363636363
+(word) mulf8s::m
+(word) mulf8s::m#0 2.0
+(word) mulf8s::m#1 4.0
+(word) mulf8s::m#2 4.0
+(word) mulf8s::m#4 1.3333333333333333
+(word) mulf8s::m#5 2.5
+(signed word) mulf8s::return
+(signed word) mulf8s::return#2 202.0
+(word()) mulf8u((byte) mulf8u::a , (byte) mulf8u::b)
+(byte) mulf8u::a
+(byte) mulf8u::a#1 101.0
+(byte) mulf8u::a#2 105.0
+(byte~) mulf8u::a#3 2.0
+(byte) mulf8u::b
+(byte) mulf8u::b#1 202.0
+(byte) mulf8u::b#2 52.5
+(byte~) mulf8u::b#3 4.0
+(byte*) mulf8u::memA
+(byte*) mulf8u::memB
+(word) mulf8u::return
+(word) mulf8u::return#0 26.25
+(word) mulf8u::return#2 4.0
+(word) mulf8u::return#3 202.0
+(void()) mulf_init()
+(byte~) mulf_init::$2 22.0
+(byte~) mulf_init::$5 22.0
+(byte~) mulf_init::$6 22.0
+(byte) mulf_init::c
+(byte) mulf_init::c#1 2.357142857142857
+(byte) mulf_init::c#2 22.0
+(byte) mulf_init::dir
+(byte) mulf_init::dir#2 4.714285714285714
+(byte) mulf_init::dir#3 7.333333333333333
+(word) mulf_init::sqr
+(word) mulf_init::sqr#1 7.333333333333333
+(word) mulf_init::sqr#2 22.0
+(word) mulf_init::sqr#3 9.166666666666666
+(word) mulf_init::sqr#4 6.6000000000000005
+(byte*) mulf_init::sqr1_hi
+(byte*) mulf_init::sqr1_hi#1 5.5
+(byte*) mulf_init::sqr1_hi#2 3.0
+(byte*) mulf_init::sqr1_lo
+(byte*) mulf_init::sqr1_lo#1 16.5
+(byte*) mulf_init::sqr1_lo#2 2.5384615384615383
+(byte*) mulf_init::sqr2_hi
+(byte*) mulf_init::sqr2_hi#1 3.142857142857143
+(byte*) mulf_init::sqr2_hi#2 11.0
+(byte*) mulf_init::sqr2_lo
+(byte*) mulf_init::sqr2_lo#1 16.5
+(byte*) mulf_init::sqr2_lo#2 4.125
+(byte) mulf_init::x_2
+(byte) mulf_init::x_2#1 11.0
+(byte) mulf_init::x_2#2 4.888888888888889
+(byte) mulf_init::x_2#3 8.25
+(byte) mulf_init::x_255
+(byte) mulf_init::x_255#1 5.5
+(byte) mulf_init::x_255#2 11.0
+(void()) mulf_init_asm()
+(byte*) mulf_init_asm::mem
+(byte[512]) mulf_sqr1_hi
+(byte[512]) mulf_sqr1_lo
+(byte[512]) mulf_sqr2_hi
+(byte[512]) mulf_sqr2_lo
+(signed word()) muls8s((signed byte) muls8s::a , (signed byte) muls8s::b)
+(signed byte) muls8s::a
+(signed byte) muls8s::a#0 175.58333333333334
+(signed byte) muls8s::b
+(signed byte) muls8s::b#0 191.1818181818182
+(signed byte) muls8s::i
+(signed byte) muls8s::i#1 1501.5
+(signed byte) muls8s::i#2 1001.0
+(signed byte) muls8s::j
+(signed byte) muls8s::j#1 1501.5
+(signed byte) muls8s::j#2 1001.0
+(signed word) muls8s::m
+(signed word) muls8s::m#1 1001.0
+(signed word) muls8s::m#2 1001.0
+(signed word) muls8s::m#3 2002.0
+(signed word) muls8s::m#5 2002.0
+(signed word) muls8s::return
+(signed word) muls8s::return#0 701.0
+(signed word) muls8s::return#2 202.0
+(word()) muls8u((byte) muls8u::a , (byte) muls8u::b)
+(byte) muls8u::a
+(byte) muls8u::a#0 157.71428571428572
+(byte) muls8u::b
+(byte) muls8u::b#0 183.66666666666669
+(byte) muls8u::i
+(byte) muls8u::i#1 1501.5
+(byte) muls8u::i#2 1001.0
+(word) muls8u::m
+(word) muls8u::m#1 1001.0
+(word) muls8u::m#3 2002.0
+(word) muls8u::return
+(word) muls8u::return#0 367.33333333333337
+(word) muls8u::return#2 202.0
 (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
@@ -6069,23 +6115,6 @@ VARIABLE REGISTER WEIGHTS
 (word) print_word::w#4 4.0
 (word) print_word::w#5 4.666666666666666
 (word~) print_word::w#9 4.0
-(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
-(byte~) signed_multiply::$12 4.0
-(byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 4.0
-(byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 4.0
-(byte~) signed_multiply::$6 4.0
-(signed byte) signed_multiply::a
-(signed byte) signed_multiply::a#0 7.357142857142858
-(signed byte) signed_multiply::b
-(signed byte) signed_multiply::b#0 9.363636363636363
-(word) signed_multiply::m
-(word) signed_multiply::m#0 2.0
-(word) signed_multiply::m#1 4.0
-(word) signed_multiply::m#2 4.0
-(word) signed_multiply::m#4 1.3333333333333333
-(word) signed_multiply::m#5 2.5
-(signed word) signed_multiply::return
-(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
@@ -6106,39 +6135,6 @@ VARIABLE REGISTER WEIGHTS
 (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
-(byte) slow_multiply::b
-(byte) slow_multiply::b#0 183.66666666666669
-(byte) slow_multiply::i
-(byte) slow_multiply::i#1 1501.5
-(byte) slow_multiply::i#2 1001.0
-(word) slow_multiply::m
-(word) slow_multiply::m#1 1001.0
-(word) slow_multiply::m#3 2002.0
-(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
 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
@@ -6151,35 +6147,35 @@ Initial phi equivalence classes
 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ]
 [ 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#4 ]
-[ multiply::b#2 multiply::b#1 multiply::b#4 ]
-[ 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 ]
+[ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 ]
+[ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ]
+[ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ]
+[ muls8s::i#2 muls8s::i#1 ]
+[ muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ]
+[ muls8s::j#2 muls8s::j#1 ]
 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-[ slow_multiply::i#2 slow_multiply::i#1 ]
-[ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ]
+[ muls8u::i#2 muls8u::i#1 ]
+[ muls8u::return#0 muls8u::m#3 muls8u::m#1 ]
 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ]
 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ]
-[ init_multiply::c#2 init_multiply::c#1 ]
-[ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ]
-[ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ]
-[ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
-[ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ]
-[ init_multiply::x_255#2 init_multiply::x_255#1 ]
-[ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ]
-[ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
-[ init_multiply::dir#2 init_multiply::dir#3 ]
+[ mulf_init::c#2 mulf_init::c#1 ]
+[ mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ]
+[ mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ]
+[ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
+[ mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ]
+[ mulf_init::x_255#2 mulf_init::x_255#1 ]
+[ mulf_init::sqr2_lo#2 mulf_init::sqr2_lo#1 ]
+[ mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ]
+[ mulf_init::dir#2 mulf_init::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 muls8s::a#0 to zero page equivalence class [ muls8s::a#0 ]
+Added variable muls8s::b#0 to zero page equivalence class [ muls8s::b#0 ]
+Added variable muls8s::return#2 to zero page equivalence class [ muls8s::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 mulf8s::a#0 to zero page equivalence class [ mulf8s::a#0 ]
+Added variable mulf8s::b#0 to zero page equivalence class [ mulf8s::b#0 ]
+Added variable mulf8s::return#2 to zero page equivalence class [ mulf8s::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 ]
@@ -6187,25 +6183,25 @@ Added variable signed_multiply_error::ms#0 to zero page equivalence class [ sign
 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::$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::$17 to zero page equivalence class [ signed_multiply::$17 ]
-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 mulf8u::return#2 to zero page equivalence class [ mulf8u::return#2 ]
+Added variable mulf8s::$6 to zero page equivalence class [ mulf8s::$6 ]
+Added variable mulf8s::$16 to zero page equivalence class [ mulf8s::$16 ]
+Added variable mulf8s::$12 to zero page equivalence class [ mulf8s::$12 ]
+Added variable mulf8s::$17 to zero page equivalence class [ mulf8s::$17 ]
+Added variable mulf8u::return#0 to zero page equivalence class [ mulf8u::return#0 ]
+Added variable muls8u::a#0 to zero page equivalence class [ muls8u::a#0 ]
+Added variable muls8u::b#0 to zero page equivalence class [ muls8u::b#0 ]
+Added variable muls8u::return#2 to zero page equivalence class [ muls8u::return#2 ]
 Added variable multiply_results_compare::ms#0 to zero page equivalence class [ multiply_results_compare::ms#0 ]
-Added variable multiply::return#3 to zero page equivalence class [ multiply::return#3 ]
+Added variable mulf8u::return#3 to zero page equivalence class [ mulf8u::return#3 ]
 Added variable multiply_results_compare::ma#0 to zero page equivalence class [ multiply_results_compare::ma#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 ]
+Added variable mulf_init::$2 to zero page equivalence class [ mulf_init::$2 ]
+Added variable mulf_init::$5 to zero page equivalence class [ mulf_init::$5 ]
+Added variable mulf_init::$6 to zero page equivalence class [ mulf_init::$6 ]
 Complete equivalence classes
 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 ]
 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 ]
@@ -6217,35 +6213,35 @@ Complete equivalence classes
 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ]
 [ 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#4 ]
-[ multiply::b#2 multiply::b#1 multiply::b#4 ]
-[ 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 ]
+[ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 ]
+[ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ]
+[ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ]
+[ muls8s::i#2 muls8s::i#1 ]
+[ muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ]
+[ muls8s::j#2 muls8s::j#1 ]
 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ]
 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ]
-[ slow_multiply::i#2 slow_multiply::i#1 ]
-[ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ]
+[ muls8u::i#2 muls8u::i#1 ]
+[ muls8u::return#0 muls8u::m#3 muls8u::m#1 ]
 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ]
 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ]
-[ init_multiply::c#2 init_multiply::c#1 ]
-[ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ]
-[ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ]
-[ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ]
-[ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ]
-[ init_multiply::x_255#2 init_multiply::x_255#1 ]
-[ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ]
-[ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
-[ init_multiply::dir#2 init_multiply::dir#3 ]
+[ mulf_init::c#2 mulf_init::c#1 ]
+[ mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ]
+[ mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ]
+[ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
+[ mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ]
+[ mulf_init::x_255#2 mulf_init::x_255#1 ]
+[ mulf_init::sqr2_lo#2 mulf_init::sqr2_lo#1 ]
+[ mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ]
+[ mulf_init::dir#2 mulf_init::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 ]
+[ muls8s::a#0 ]
+[ muls8s::b#0 ]
+[ muls8s::return#2 ]
 [ signed_multiply_results_compare::ms#0 ]
-[ signed_multiply::a#0 ]
-[ signed_multiply::b#0 ]
-[ signed_multiply::return#2 ]
+[ mulf8s::a#0 ]
+[ mulf8s::b#0 ]
+[ mulf8s::return#2 ]
 [ signed_multiply_results_compare::ma#0 ]
 [ signed_multiply_error::a#0 ]
 [ signed_multiply_error::b#0 ]
@@ -6253,25 +6249,25 @@ Complete equivalence classes
 [ signed_multiply_error::ma#0 ]
 [ print_byte::$0 ]
 [ print_byte::$2 ]
-[ multiply::return#2 ]
-[ signed_multiply::$6 ]
-[ signed_multiply::$16 ]
-[ signed_multiply::$12 ]
-[ signed_multiply::$17 ]
-[ multiply::return#0 ]
-[ slow_multiply::a#0 ]
-[ slow_multiply::b#0 ]
-[ slow_multiply::return#2 ]
+[ mulf8u::return#2 ]
+[ mulf8s::$6 ]
+[ mulf8s::$16 ]
+[ mulf8s::$12 ]
+[ mulf8s::$17 ]
+[ mulf8u::return#0 ]
+[ muls8u::a#0 ]
+[ muls8u::b#0 ]
+[ muls8u::return#2 ]
 [ multiply_results_compare::ms#0 ]
-[ multiply::return#3 ]
+[ mulf8u::return#3 ]
 [ multiply_results_compare::ma#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 ]
+[ mulf_init::$2 ]
+[ mulf_init::$5 ]
+[ mulf_init::$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#23 line_cursor#45 line_cursor#10 line_cursor#1 ]
@@ -6282,35 +6278,35 @@ Allocated zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_
 Allocated zp ZP_BYTE:13 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 Allocated zp ZP_WORD:14 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ]
 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#4 ]
-Allocated zp ZP_BYTE:20 [ multiply::b#2 multiply::b#1 multiply::b#4 ]
-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_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 ]
+Allocated zp ZP_BYTE:19 [ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ]
+Allocated zp ZP_BYTE:20 [ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ]
+Allocated zp ZP_BYTE:21 [ muls8s::i#2 muls8s::i#1 ]
+Allocated zp ZP_WORD:22 [ muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ]
+Allocated zp ZP_BYTE:24 [ muls8s::j#2 muls8s::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_BYTE:27 [ muls8u::i#2 muls8u::i#1 ]
+Allocated zp ZP_WORD:28 [ muls8u::return#0 muls8u::m#3 muls8u::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_BYTE:34 [ mulf_init::c#2 mulf_init::c#1 ]
+Allocated zp ZP_WORD:35 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ]
+Allocated zp ZP_WORD:37 [ mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ]
+Allocated zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
+Allocated zp ZP_WORD:40 [ mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ]
+Allocated zp ZP_BYTE:42 [ mulf_init::x_255#2 mulf_init::x_255#1 ]
+Allocated zp ZP_WORD:43 [ mulf_init::sqr2_lo#2 mulf_init::sqr2_lo#1 ]
+Allocated zp ZP_WORD:45 [ mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ]
+Allocated zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::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_BYTE:50 [ muls8s::a#0 ]
+Allocated zp ZP_BYTE:51 [ muls8s::b#0 ]
+Allocated zp ZP_WORD:52 [ muls8s::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_BYTE:56 [ mulf8s::a#0 ]
+Allocated zp ZP_BYTE:57 [ mulf8s::b#0 ]
+Allocated zp ZP_WORD:58 [ mulf8s::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 ]
@@ -6318,25 +6314,25 @@ 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::$16 ]
-Allocated zp ZP_BYTE:74 [ signed_multiply::$12 ]
-Allocated zp ZP_BYTE:75 [ signed_multiply::$17 ]
-Allocated zp ZP_WORD:76 [ multiply::return#0 ]
-Allocated zp ZP_BYTE:78 [ slow_multiply::a#0 ]
-Allocated zp ZP_BYTE:79 [ slow_multiply::b#0 ]
-Allocated zp ZP_WORD:80 [ slow_multiply::return#2 ]
+Allocated zp ZP_WORD:70 [ mulf8u::return#2 ]
+Allocated zp ZP_BYTE:72 [ mulf8s::$6 ]
+Allocated zp ZP_BYTE:73 [ mulf8s::$16 ]
+Allocated zp ZP_BYTE:74 [ mulf8s::$12 ]
+Allocated zp ZP_BYTE:75 [ mulf8s::$17 ]
+Allocated zp ZP_WORD:76 [ mulf8u::return#0 ]
+Allocated zp ZP_BYTE:78 [ muls8u::a#0 ]
+Allocated zp ZP_BYTE:79 [ muls8u::b#0 ]
+Allocated zp ZP_WORD:80 [ muls8u::return#2 ]
 Allocated zp ZP_WORD:82 [ multiply_results_compare::ms#0 ]
-Allocated zp ZP_WORD:84 [ multiply::return#3 ]
+Allocated zp ZP_WORD:84 [ mulf8u::return#3 ]
 Allocated zp ZP_WORD:86 [ multiply_results_compare::ma#0 ]
 Allocated zp ZP_BYTE:88 [ multiply_error::a#0 ]
 Allocated zp ZP_BYTE:89 [ multiply_error::b#0 ]
 Allocated zp ZP_WORD:90 [ multiply_error::ms#0 ]
 Allocated zp ZP_WORD:92 [ multiply_error::ma#0 ]
-Allocated zp ZP_BYTE:94 [ init_multiply::$2 ]
-Allocated zp ZP_BYTE:95 [ init_multiply::$5 ]
-Allocated zp ZP_BYTE:96 [ init_multiply::$6 ]
+Allocated zp ZP_BYTE:94 [ mulf_init::$2 ]
+Allocated zp ZP_BYTE:95 [ mulf_init::$5 ]
+Allocated zp ZP_BYTE:96 [ mulf_init::$6 ]
 
 INITIAL ASM
 //SEG0 Basic Upstart
@@ -6376,17 +6372,17 @@ main: {
     jmp b1
   //SEG13 main::@1
   b1:
-  //SEG14 [7] call init_multiply param-assignment [ ] ( main:2 [ ] )
-  //SEG15 [229] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
-  init_multiply_from_b1:
-    jsr init_multiply
+  //SEG14 [7] call mulf_init param-assignment [ ] ( main:2 [ ] )
+  //SEG15 [229] phi from main::@1 to mulf_init [phi:main::@1->mulf_init]
+  mulf_init_from_b1:
+    jsr mulf_init
   //SEG16 [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
   b2_from_b1:
     jmp b2
   //SEG17 main::@2
   b2:
-  //SEG18 [9] call init_multiply_asm param-assignment [ ] ( main:2 [ ] )
-    jsr init_multiply_asm
+  //SEG18 [9] call mulf_init_asm param-assignment [ ] ( main:2 [ ] )
+    jsr mulf_init_asm
   //SEG19 [10] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
   b3_from_b2:
     jmp b3
@@ -6450,47 +6446,47 @@ signed_multiply_results_compare: {
     jmp b2
   //SEG43 signed_multiply_results_compare::@2
   b2:
-  //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 
+  //SEG44 [20] (signed byte) muls8s::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda a
-    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 
+    sta muls8s.a
+  //SEG45 [21] (signed byte) muls8s::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda b
-    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
+    sta muls8s.b
+  //SEG46 [22] call muls8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] )
+    jsr muls8s
+  //SEG47 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda muls8s.return
+    sta muls8s.return_2
+    lda muls8s.return+1
+    sta muls8s.return_2+1
     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_2
+  //SEG49 [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) muls8s::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 muls8s.return_2
     sta ms
-    lda slow_signed_multiply.return_2+1
+    lda muls8s.return_2+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 ] ) -- vbsz1=vbsz2 
+  //SEG50 [25] (signed byte) mulf8s::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 mulf8s::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 mulf8s::a#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda a
-    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 
+    sta mulf8s.a
+  //SEG51 [26] (signed byte) mulf8s::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 mulf8s::a#0 mulf8s::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 mulf8s::a#0 mulf8s::b#0 line_cursor#1 ] ) -- vbsz1=vbsz2 
     lda b
-    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::m#4 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::m#4 line_cursor#1 ] )
-    jsr signed_multiply
-  //SEG53 [28] (signed word) signed_multiply::return#2 ← (signed word)(word) signed_multiply::m#4 [ 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.m
-    sta signed_multiply.return
-    lda signed_multiply.m+1
-    sta signed_multiply.return+1
+    sta mulf8s.b
+  //SEG52 [27] call mulf8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::m#4 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 mulf8s::m#4 line_cursor#1 ] )
+    jsr mulf8s
+  //SEG53 [28] (signed word) mulf8s::return#2 ← (signed word)(word) mulf8s::m#4 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::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 mulf8s::return#2 line_cursor#1 ] ) -- vwsz1=vwsz2 
+    lda mulf8s.m
+    sta mulf8s.return
+    lda mulf8s.m+1
+    sta mulf8s.return+1
     jmp b9
   //SEG54 signed_multiply_results_compare::@9
   b9:
-  //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
+  //SEG55 [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) mulf8s::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 mulf8s.return
     sta ma
-    lda signed_multiply.return+1
+    lda mulf8s.return+1
     sta ma+1
   //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
@@ -6988,8 +6984,8 @@ print_sbyte: {
   //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: {
+//SEG233 mulf8s
+mulf8s: {
     .label _6 = $48
     .label _12 = $4a
     .label _16 = $49
@@ -6998,89 +6994,89 @@ signed_multiply: {
     .label a = $38
     .label b = $39
     .label return = $3a
-  //SEG234 [113] (byte~) multiply::a#4 ← (byte)(signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#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::a#0 signed_multiply::b#0 multiply::a#4 ] ) -- vbuz1=vbuz2 
+  //SEG234 [113] (byte~) mulf8u::a#3 ← (byte)(signed byte) mulf8s::a#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ) -- vbuz1=vbuz2 
     lda a
-    sta multiply.a
-  //SEG235 [114] (byte~) multiply::b#4 ← (byte)(signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#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::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#4 ] ) -- vbuz1=vbuz2 
+    sta mulf8u.a
+  //SEG235 [114] (byte~) mulf8u::b#3 ← (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ) -- vbuz1=vbuz2 
     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 [129] phi from signed_multiply to multiply [phi:signed_multiply->multiply]
-  multiply_from_signed_multiply:
-  //SEG238 [129] phi (byte) multiply::b#2 = (byte~) multiply::b#4 [phi:signed_multiply->multiply#0] -- register_copy 
-  //SEG239 [129] phi (byte) multiply::a#2 = (byte~) multiply::a#4 [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
+    sta mulf8u.b
+  //SEG236 [115] call mulf8u param-assignment [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] )
+  //SEG237 [129] phi from mulf8s to mulf8u [phi:mulf8s->mulf8u]
+  mulf8u_from_mulf8s:
+  //SEG238 [129] phi (byte) mulf8u::b#2 = (byte~) mulf8u::b#3 [phi:mulf8s->mulf8u#0] -- register_copy 
+  //SEG239 [129] phi (byte) mulf8u::a#2 = (byte~) mulf8u::a#3 [phi:mulf8s->mulf8u#1] -- register_copy 
+    jsr mulf8u
+  //SEG240 [116] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ) -- vwuz1=vwuz2 
+    lda mulf8u.return
+    sta mulf8u.return_2
+    lda mulf8u.return+1
+    sta mulf8u.return_2+1
     jmp b6
-  //SEG241 signed_multiply::@6
+  //SEG241 mulf8s::@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
+  //SEG242 [117] (word) mulf8s::m#0 ← (word) mulf8u::return#2 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ) -- vwuz1=vwuz2 
+    lda mulf8u.return_2
     sta m
-    lda multiply.return_2+1
+    lda mulf8u.return_2+1
     sta m+1
-  //SEG243 [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG243 [118] if((signed byte) mulf8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@1 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ) -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
     bpl b1_from_b6
     jmp b3
-  //SEG244 signed_multiply::@3
+  //SEG244 mulf8s::@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 
+  //SEG245 [119] (byte~) mulf8s::$6 ← > (word) mulf8s::m#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ) -- vbuz1=_hi_vwuz2 
     lda m+1
     sta _6
-  //SEG246 [120] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte)(signed byte) signed_multiply::b#0 [ 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 
+  //SEG246 [120] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte~) mulf8s::$6 - (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ) -- vbuz1=vbuz2_minus_vbuz3 
     lda _6
     sec
     sbc b
     sta _16
-  //SEG247 [121] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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 
+  //SEG247 [121] (word) mulf8s::m#1 ← (word) mulf8s::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ) -- vwuz1=vwuz1_sethi_vbuz2 
     lda _16
     sta m+1
-  //SEG248 [122] phi from signed_multiply::@3 signed_multiply::@6 to signed_multiply::@1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1]
+  //SEG248 [122] phi from mulf8s::@3 mulf8s::@6 to mulf8s::@1 [phi:mulf8s::@3/mulf8s::@6->mulf8s::@1]
   b1_from_b3:
   b1_from_b6:
-  //SEG249 [122] phi (word) signed_multiply::m#5 = (word) signed_multiply::m#1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1#0] -- register_copy 
+  //SEG249 [122] phi (word) mulf8s::m#5 = (word) mulf8s::m#1 [phi:mulf8s::@3/mulf8s::@6->mulf8s::@1#0] -- register_copy 
     jmp b1
-  //SEG250 signed_multiply::@1
+  //SEG250 mulf8s::@1
   b1:
-  //SEG251 [123] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG251 [123] if((signed byte) mulf8s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@2 [ mulf8s::a#0 mulf8s::m#5 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 ] ) -- vbsz1_ge_0_then_la1 
     lda b
     cmp #0
     bpl b2_from_b1
     jmp b4
-  //SEG252 signed_multiply::@4
+  //SEG252 mulf8s::@4
   b4:
-  //SEG253 [124] (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 
+  //SEG253 [124] (byte~) mulf8s::$12 ← > (word) mulf8s::m#5 [ mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ) -- vbuz1=_hi_vwuz2 
     lda m+1
     sta _12
-  //SEG254 [125] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte)(signed byte) signed_multiply::a#0 [ 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 
+  //SEG254 [125] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte~) mulf8s::$12 - (byte)(signed byte) mulf8s::a#0 [ mulf8s::m#5 mulf8s::$17 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#5 mulf8s::$17 ] ) -- vbuz1=vbuz2_minus_vbuz3 
     lda _12
     sec
     sbc a
     sta _17
-  //SEG255 [126] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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 
+  //SEG255 [126] (word) mulf8s::m#2 ← (word) mulf8s::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 [ mulf8s::m#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#2 ] ) -- vwuz1=vwuz1_sethi_vbuz2 
     lda _17
     sta m+1
-  //SEG256 [127] phi from signed_multiply::@1 signed_multiply::@4 to signed_multiply::@2 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2]
+  //SEG256 [127] phi from mulf8s::@1 mulf8s::@4 to mulf8s::@2 [phi:mulf8s::@1/mulf8s::@4->mulf8s::@2]
   b2_from_b1:
   b2_from_b4:
-  //SEG257 [127] phi (word) signed_multiply::m#4 = (word) signed_multiply::m#5 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2#0] -- register_copy 
+  //SEG257 [127] phi (word) mulf8s::m#4 = (word) mulf8s::m#5 [phi:mulf8s::@1/mulf8s::@4->mulf8s::@2#0] -- register_copy 
     jmp b2
-  //SEG258 signed_multiply::@2
+  //SEG258 mulf8s::@2
   b2:
     jmp breturn
-  //SEG259 signed_multiply::@return
+  //SEG259 mulf8s::@return
   breturn:
-  //SEG260 [128] return  [ 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 ] )
+  //SEG260 [128] return  [ mulf8s::m#4 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#4 ] )
     rts
 }
-//SEG261 multiply
-multiply: {
+//SEG261 mulf8u
+mulf8u: {
     .label memA = $fe
     .label memB = $ff
     .label return = $4c
@@ -7088,13 +7084,13 @@ multiply: {
     .label a = $13
     .label b = $14
     .label return_3 = $54
-  //SEG262 [130] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] ) -- _deref_pbuc1=vbuz1 
+  //SEG262 [130] *((const byte*) mulf8u::memA#0) ← (byte) mulf8u::a#2 [ mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::b#2 ] ) -- _deref_pbuc1=vbuz1 
     lda a
     sta memA
-  //SEG263 [131] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuz1 
+  //SEG263 [131] *((const byte*) mulf8u::memB#0) ← (byte) mulf8u::b#2 [ ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuz1 
     lda b
     sta memB
-  //SEG264 asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
+  //SEG264 asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
     lda memA
     sta sm1+1
     sta sm3+1
@@ -7104,28 +7100,28 @@ multiply: {
     ldx memB
     sec
   sm1:
-    lda mul_sqr1_lo,x
+    lda mulf_sqr1_lo,x
   sm2:
-    sbc mul_sqr2_lo,x
+    sbc mulf_sqr2_lo,x
     sta memA
   sm3:
-    lda mul_sqr1_hi,x
+    lda mulf_sqr1_hi,x
   sm4:
-    sbc mul_sqr2_hi,x
+    sbc mulf_sqr2_hi,x
     sta memB
-  //SEG265 [133] (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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG265 [133] (word) mulf8u::return#0 ← *((const byte*) mulf8u::memB#0) w= *((const byte*) mulf8u::memA#0) [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda memA
     sta return
     lda memB
     sta return+1
     jmp breturn
-  //SEG266 multiply::@return
+  //SEG266 mulf8u::@return
   breturn:
-  //SEG267 [134] 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
+  //SEG267 [134] return  [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] )
     rts
 }
-//SEG268 slow_signed_multiply
-slow_signed_multiply: {
+//SEG268 muls8s
+muls8s: {
     .label m = $16
     .label i = $15
     .label return = $16
@@ -7133,29 +7129,29 @@ slow_signed_multiply: {
     .label a = $32
     .label b = $33
     .label return_2 = $34
-  //SEG269 [135] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG269 [135] if((signed byte) muls8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@1 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] ) -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
     bpl b1
-  //SEG270 [136] phi from slow_signed_multiply to slow_signed_multiply::@2 [phi:slow_signed_multiply->slow_signed_multiply::@2]
-  b2_from_slow_signed_multiply:
-  //SEG271 [136] phi (signed byte) slow_signed_multiply::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#0] -- vbsz1=vbuc1 
+  //SEG270 [136] phi from muls8s to muls8s::@2 [phi:muls8s->muls8s::@2]
+  b2_from_muls8s:
+  //SEG271 [136] phi (signed byte) muls8s::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s->muls8s::@2#0] -- vbsz1=vbuc1 
     lda #0
     sta i
-  //SEG272 [136] phi (signed word) slow_signed_multiply::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#1] -- vwsz1=vbuc1 
+  //SEG272 [136] phi (signed word) muls8s::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s->muls8s::@2#1] -- vwsz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b2
-  //SEG273 [136] phi from slow_signed_multiply::@2 to slow_signed_multiply::@2 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2]
+  //SEG273 [136] phi from muls8s::@2 to muls8s::@2 [phi:muls8s::@2->muls8s::@2]
   b2_from_b2:
-  //SEG274 [136] 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 
-  //SEG275 [136] 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 
+  //SEG274 [136] phi (signed byte) muls8s::i#2 = (signed byte) muls8s::i#1 [phi:muls8s::@2->muls8s::@2#0] -- register_copy 
+  //SEG275 [136] phi (signed word) muls8s::m#3 = (signed word) muls8s::m#1 [phi:muls8s::@2->muls8s::@2#1] -- register_copy 
     jmp b2
-  //SEG276 slow_signed_multiply::@2
+  //SEG276 muls8s::@2
   b2:
-  //SEG277 [137] (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 
+  //SEG277 [137] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ) -- vwsz1=vwsz1_minus_vbsz2 
     lda b
     sta $fe
     ora #$7f
@@ -7170,57 +7166,57 @@ slow_signed_multiply: {
     lda m+1
     sbc $ff
     sta m+1
-  //SEG278 [138] (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 
+  //SEG278 [138] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ) -- vbsz1=_dec_vbsz1 
     dec i
-  //SEG279 [139] 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 
+  //SEG279 [139] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ) -- vbsz1_neq_vbsz2_then_la1 
     lda i
     cmp a
     bne b2_from_b2
-  //SEG280 [140] 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]
+  //SEG280 [140] phi from muls8s::@2 muls8s::@5 to muls8s::@3 [phi:muls8s::@2/muls8s::@5->muls8s::@3]
   b3_from_b2:
   b3_from_b5:
-  //SEG281 [140] 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 
+  //SEG281 [140] phi (signed word) muls8s::return#0 = (signed word) muls8s::m#1 [phi:muls8s::@2/muls8s::@5->muls8s::@3#0] -- register_copy 
     jmp b3
-  //SEG282 [140] phi from slow_signed_multiply::@1 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3]
+  //SEG282 [140] phi from muls8s::@1 to muls8s::@3 [phi:muls8s::@1->muls8s::@3]
   b3_from_b1:
-  //SEG283 [140] phi (signed word) slow_signed_multiply::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3#0] -- vwsz1=vbuc1 
+  //SEG283 [140] phi (signed word) muls8s::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@3#0] -- vwsz1=vbuc1 
     lda #0
     sta return
     lda #0
     sta return+1
     jmp b3
-  //SEG284 slow_signed_multiply::@3
+  //SEG284 muls8s::@3
   b3:
     jmp breturn
-  //SEG285 slow_signed_multiply::@return
+  //SEG285 muls8s::@return
   breturn:
-  //SEG286 [141] 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 ] )
+  //SEG286 [141] return  [ muls8s::return#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::return#0 ] )
     rts
-  //SEG287 slow_signed_multiply::@1
+  //SEG287 muls8s::@1
   b1:
-  //SEG288 [142] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG288 [142] if((signed byte) muls8s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@3 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] ) -- vbsz1_le_0_then_la1 
     lda a
     cmp #1
     bmi b3_from_b1
-  //SEG289 [143] phi from slow_signed_multiply::@1 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5]
+  //SEG289 [143] phi from muls8s::@1 to muls8s::@5 [phi:muls8s::@1->muls8s::@5]
   b5_from_b1:
-  //SEG290 [143] phi (signed byte) slow_signed_multiply::j#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#0] -- vbsz1=vbuc1 
+  //SEG290 [143] phi (signed byte) muls8s::j#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@5#0] -- vbsz1=vbuc1 
     lda #0
     sta j
-  //SEG291 [143] phi (signed word) slow_signed_multiply::m#5 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#1] -- vwsz1=vbuc1 
+  //SEG291 [143] phi (signed word) muls8s::m#5 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@5#1] -- vwsz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b5
-  //SEG292 [143] phi from slow_signed_multiply::@5 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5]
+  //SEG292 [143] phi from muls8s::@5 to muls8s::@5 [phi:muls8s::@5->muls8s::@5]
   b5_from_b5:
-  //SEG293 [143] 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 
-  //SEG294 [143] 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 
+  //SEG293 [143] phi (signed byte) muls8s::j#2 = (signed byte) muls8s::j#1 [phi:muls8s::@5->muls8s::@5#0] -- register_copy 
+  //SEG294 [143] phi (signed word) muls8s::m#5 = (signed word) muls8s::m#2 [phi:muls8s::@5->muls8s::@5#1] -- register_copy 
     jmp b5
-  //SEG295 slow_signed_multiply::@5
+  //SEG295 muls8s::@5
   b5:
-  //SEG296 [144] (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 
+  //SEG296 [144] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ) -- vwsz1=vwsz1_plus_vbsz2 
     lda b
     sta $fe
     ora #$7f
@@ -7235,9 +7231,9 @@ slow_signed_multiply: {
     lda m+1
     adc $ff
     sta m+1
-  //SEG297 [145] (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 
+  //SEG297 [145] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ) -- vbsz1=_inc_vbsz1 
     inc j
-  //SEG298 [146] 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 
+  //SEG298 [146] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@5 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ) -- vbsz1_neq_vbsz2_then_la1 
     lda j
     cmp a
     bne b5_from_b5
@@ -7273,51 +7269,51 @@ multiply_results_compare: {
     jmp b2
   //SEG309 multiply_results_compare::@2
   b2:
-  //SEG310 [150] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ) -- vbuz1=vbuz2 
+  //SEG310 [150] (byte) muls8u::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] ) -- vbuz1=vbuz2 
     lda a
-    sta slow_multiply.a
-  //SEG311 [151] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1=vbuz2 
+    sta muls8u.a
+  //SEG311 [151] (byte) muls8u::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ) -- vbuz1=vbuz2 
     lda b
-    sta slow_multiply.b
-  //SEG312 [152] call slow_multiply param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
-    jsr slow_multiply
-  //SEG313 [153] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 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
+    sta muls8u.b
+  //SEG312 [152] call muls8u param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
+    jsr muls8u
+  //SEG313 [153] (word) muls8u::return#2 ← (word) muls8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ) -- vwuz1=vwuz2 
+    lda muls8u.return
+    sta muls8u.return_2
+    lda muls8u.return+1
+    sta muls8u.return_2+1
     jmp b8
   //SEG314 multiply_results_compare::@8
   b8:
-  //SEG315 [154] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vwuz1=vwuz2 
-    lda slow_multiply.return_2
+  //SEG315 [154] (word) multiply_results_compare::ms#0 ← (word) muls8u::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vwuz1=vwuz2 
+    lda muls8u.return_2
     sta ms
-    lda slow_multiply.return_2+1
+    lda muls8u.return_2+1
     sta ms+1
-  //SEG316 [155] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuz1=vbuz2 
+  //SEG316 [155] (byte) mulf8u::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuz1=vbuz2 
     lda a
-    sta multiply.a
-  //SEG317 [156] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuz1=vbuz2 
+    sta mulf8u.a
+  //SEG317 [156] (byte) mulf8u::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 mulf8u::a#1 mulf8u::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#10 char_cursor#30 mulf8u::a#1 mulf8u::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuz1=vbuz2 
     lda b
-    sta multiply.b
-  //SEG318 [157] call multiply param-assignment [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  //SEG319 [129] phi from multiply_results_compare::@8 to multiply [phi:multiply_results_compare::@8->multiply]
-  multiply_from_b8:
-  //SEG320 [129] phi (byte) multiply::b#2 = (byte) multiply::b#1 [phi:multiply_results_compare::@8->multiply#0] -- register_copy 
-  //SEG321 [129] phi (byte) multiply::a#2 = (byte) multiply::a#1 [phi:multiply_results_compare::@8->multiply#1] -- register_copy 
-    jsr multiply
-  //SEG322 [158] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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
+    sta mulf8u.b
+  //SEG318 [157] call mulf8u param-assignment [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  //SEG319 [129] phi from multiply_results_compare::@8 to mulf8u [phi:multiply_results_compare::@8->mulf8u]
+  mulf8u_from_b8:
+  //SEG320 [129] phi (byte) mulf8u::b#2 = (byte) mulf8u::b#1 [phi:multiply_results_compare::@8->mulf8u#0] -- register_copy 
+  //SEG321 [129] phi (byte) mulf8u::a#2 = (byte) mulf8u::a#1 [phi:multiply_results_compare::@8->mulf8u#1] -- register_copy 
+    jsr mulf8u
+  //SEG322 [158] (word) mulf8u::return#3 ← (word) mulf8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ) -- vwuz1=vwuz2 
+    lda mulf8u.return
+    sta mulf8u.return_3
+    lda mulf8u.return+1
+    sta mulf8u.return_3+1
     jmp b9
   //SEG323 multiply_results_compare::@9
   b9:
-  //SEG324 [159] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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
+  //SEG324 [159] (word) multiply_results_compare::ma#0 ← (word) mulf8u::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply_results_compare::ma#0 ] ) -- vwuz1=vwuz2 
+    lda mulf8u.return_3
     sta ma
-    lda multiply.return_3+1
+    lda mulf8u.return_3+1
     sta ma+1
   //SEG325 [160] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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
@@ -7536,36 +7532,36 @@ multiply_error: {
     str2: .text " slow:@"
     str3: .text " / fast asm:@"
 }
-//SEG409 slow_multiply
-slow_multiply: {
+//SEG409 muls8u
+muls8u: {
     .label return = $1c
     .label m = $1c
     .label i = $1b
     .label a = $4e
     .label b = $4f
     .label return_2 = $50
-  //SEG410 [195] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_eq_0_then_la1 
+  //SEG410 [195] if((byte) muls8u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8u::@1 [ muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ) -- vbuz1_eq_0_then_la1 
     lda a
-    beq b1_from_slow_multiply
-  //SEG411 [196] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
-  b2_from_slow_multiply:
-  //SEG412 [196] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuz1=vbuc1 
+    beq b1_from_muls8u
+  //SEG411 [196] phi from muls8u to muls8u::@2 [phi:muls8u->muls8u::@2]
+  b2_from_muls8u:
+  //SEG412 [196] phi (byte) muls8u::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@2#0] -- vbuz1=vbuc1 
     lda #0
     sta i
-  //SEG413 [196] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+  //SEG413 [196] phi (word) muls8u::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@2#1] -- vwuz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b2
-  //SEG414 [196] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
+  //SEG414 [196] phi from muls8u::@2 to muls8u::@2 [phi:muls8u::@2->muls8u::@2]
   b2_from_b2:
-  //SEG415 [196] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
-  //SEG416 [196] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
+  //SEG415 [196] phi (byte) muls8u::i#2 = (byte) muls8u::i#1 [phi:muls8u::@2->muls8u::@2#0] -- register_copy 
+  //SEG416 [196] phi (word) muls8u::m#3 = (word) muls8u::m#1 [phi:muls8u::@2->muls8u::@2#1] -- register_copy 
     jmp b2
-  //SEG417 slow_multiply::@2
+  //SEG417 muls8u::@2
   b2:
-  //SEG418 [197] (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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG418 [197] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda b
     clc
     adc m
@@ -7573,30 +7569,30 @@ slow_multiply: {
     lda #0
     adc m+1
     sta m+1
-  //SEG419 [198] (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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG419 [198] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ) -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG420 [199] 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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG420 [199] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ) -- vbuz1_neq_vbuz2_then_la1 
     lda i
     cmp a
     bne b2_from_b2
-  //SEG421 [200] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
+  //SEG421 [200] phi from muls8u::@2 to muls8u::@1 [phi:muls8u::@2->muls8u::@1]
   b1_from_b2:
-  //SEG422 [200] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
+  //SEG422 [200] phi (word) muls8u::return#0 = (word) muls8u::m#1 [phi:muls8u::@2->muls8u::@1#0] -- register_copy 
     jmp b1
-  //SEG423 [200] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
-  b1_from_slow_multiply:
-  //SEG424 [200] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
+  //SEG423 [200] phi from muls8u to muls8u::@1 [phi:muls8u->muls8u::@1]
+  b1_from_muls8u:
+  //SEG424 [200] phi (word) muls8u::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@1#0] -- vwuz1=vbuc1 
     lda #0
     sta return
     lda #0
     sta return+1
     jmp b1
-  //SEG425 slow_multiply::@1
+  //SEG425 muls8u::@1
   b1:
     jmp breturn
-  //SEG426 slow_multiply::@return
+  //SEG426 muls8u::@return
   breturn:
-  //SEG427 [201] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+  //SEG427 [201] return  [ muls8u::return#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
     rts
 }
 //SEG428 multiply_tables_compare
@@ -7605,15 +7601,15 @@ multiply_tables_compare: {
     .label kc_sqr = $1e
   //SEG429 [203] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
   b1_from_multiply_tables_compare:
-  //SEG430 [203] 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
+  //SEG430 [203] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) mula_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
+    lda #<mula_sqr1_lo
     sta asm_sqr
-    lda #>asm_mul_sqr1_lo
+    lda #>mula_sqr1_lo
     sta asm_sqr+1
-  //SEG431 [203] 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
+  //SEG431 [203] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mulf_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_lo
     sta kc_sqr
-    lda #>mul_sqr1_lo
+    lda #>mulf_sqr1_lo
     sta kc_sqr+1
     jmp b1
   //SEG432 [203] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
@@ -7717,13 +7713,13 @@ multiply_tables_compare: {
     bne !+
     inc kc_sqr+1
   !:
-  //SEG469 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG469 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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
+    cmp #>mulf_sqr1_lo+$200*4
     bcc b1_from_b2
     bne !+
     lda kc_sqr
-    cmp #<mul_sqr1_lo+$200*4
+    cmp #<mulf_sqr1_lo+$200*4
     bcc b1_from_b2
   !:
   //SEG470 [218] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
@@ -7774,10 +7770,10 @@ multiply_tables_compare: {
     str1: .text " / @"
     str2: .text "multiply tables match!@"
 }
-//SEG486 init_multiply_asm
-init_multiply_asm: {
+//SEG486 mulf_init_asm
+mulf_init_asm: {
     .label mem = $ff
-  //SEG487 asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
+  //SEG487 asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
     ldx #0
     txa
     .byte $c9
@@ -7785,7 +7781,7 @@ init_multiply_asm: {
     tya
     adc #0
   ml1:
-    sta asm_mul_sqr1_hi,x
+    sta mula_sqr1_hi,x
     tay
     cmp #$40
     txa
@@ -7795,7 +7791,7 @@ init_multiply_asm: {
     sta ml9+1
     inx
   ml0:
-    sta asm_mul_sqr1_lo,x
+    sta mula_sqr1_lo,x
     bne lb1
     inc ml0+2
     inc ml1+2
@@ -7805,37 +7801,37 @@ init_multiply_asm: {
     ldx #0
     ldy #$ff
   !:
-    lda asm_mul_sqr1_hi+1,x
-    sta asm_mul_sqr2_hi+$100,x
-    lda asm_mul_sqr1_hi,x
-    sta asm_mul_sqr2_hi,y
-    lda asm_mul_sqr1_lo+1,x
-    sta asm_mul_sqr2_lo+$100,x
-    lda asm_mul_sqr1_lo,x
-    sta asm_mul_sqr2_lo,y
+    lda mula_sqr1_hi+1,x
+    sta mula_sqr2_hi+$100,x
+    lda mula_sqr1_hi,x
+    sta mula_sqr2_hi,y
+    lda mula_sqr1_lo+1,x
+    sta mula_sqr2_lo+$100,x
+    lda mula_sqr1_lo,x
+    sta mula_sqr2_lo,y
     dey
     inx
     bne !-
-  //SEG488 [224] *((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
+  //SEG488 [224] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr1_lo
     sta mem
-  //SEG489 [225] *((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
+  //SEG489 [225] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr1_hi
     sta mem
-  //SEG490 [226] *((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
+  //SEG490 [226] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr2_lo
     sta mem
-  //SEG491 [227] *((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
+  //SEG491 [227] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr2_hi
     sta mem
     jmp breturn
-  //SEG492 init_multiply_asm::@return
+  //SEG492 mulf_init_asm::@return
   breturn:
-  //SEG493 [228] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  //SEG493 [228] return  [ ] ( main:2::mulf_init_asm:9 [ ] )
     rts
 }
-//SEG494 init_multiply
-init_multiply: {
+//SEG494 mulf_init
+mulf_init: {
     .label _2 = $5e
     .label _5 = $5f
     .label _6 = $60
@@ -7848,87 +7844,87 @@ init_multiply: {
     .label x_255 = $2a
     .label sqr2_lo = $2b
     .label dir = $2f
-  //SEG495 [230] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
-  b1_from_init_multiply:
-  //SEG496 [230] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
+  //SEG495 [230] phi from mulf_init to mulf_init::@1 [phi:mulf_init->mulf_init::@1]
+  b1_from_mulf_init:
+  //SEG496 [230] phi (byte) mulf_init::x_2#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x_2
-  //SEG497 [230] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
-    lda #<mul_sqr1_hi+1
+  //SEG497 [230] phi (byte*) mulf_init::sqr1_hi#2 = (const byte[512]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init->mulf_init::@1#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_hi+1
     sta sqr1_hi
-    lda #>mul_sqr1_hi+1
+    lda #>mulf_sqr1_hi+1
     sta sqr1_hi+1
-  //SEG498 [230] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
-    lda #<mul_sqr1_lo+1
+  //SEG498 [230] phi (byte*) mulf_init::sqr1_lo#2 = (const byte[512]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init->mulf_init::@1#2] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_lo+1
     sta sqr1_lo
-    lda #>mul_sqr1_lo+1
+    lda #>mulf_sqr1_lo+1
     sta sqr1_lo+1
-  //SEG499 [230] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
+  //SEG499 [230] phi (word) mulf_init::sqr#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#3] -- vwuz1=vbuc1 
     lda #0
     sta sqr
     lda #0
     sta sqr+1
-  //SEG500 [230] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuz1=vbuc1 
+  //SEG500 [230] phi (byte) mulf_init::c#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#4] -- vbuz1=vbuc1 
     lda #0
     sta c
     jmp b1
-  //SEG501 [230] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
+  //SEG501 [230] phi from mulf_init::@2 to mulf_init::@1 [phi:mulf_init::@2->mulf_init::@1]
   b1_from_b2:
-  //SEG502 [230] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
-  //SEG503 [230] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
-  //SEG504 [230] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
-  //SEG505 [230] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
-  //SEG506 [230] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
+  //SEG502 [230] phi (byte) mulf_init::x_2#3 = (byte) mulf_init::x_2#2 [phi:mulf_init::@2->mulf_init::@1#0] -- register_copy 
+  //SEG503 [230] phi (byte*) mulf_init::sqr1_hi#2 = (byte*) mulf_init::sqr1_hi#1 [phi:mulf_init::@2->mulf_init::@1#1] -- register_copy 
+  //SEG504 [230] phi (byte*) mulf_init::sqr1_lo#2 = (byte*) mulf_init::sqr1_lo#1 [phi:mulf_init::@2->mulf_init::@1#2] -- register_copy 
+  //SEG505 [230] phi (word) mulf_init::sqr#4 = (word) mulf_init::sqr#1 [phi:mulf_init::@2->mulf_init::@1#3] -- register_copy 
+  //SEG506 [230] phi (byte) mulf_init::c#2 = (byte) mulf_init::c#1 [phi:mulf_init::@2->mulf_init::@1#4] -- register_copy 
     jmp b1
-  //SEG507 init_multiply::@1
+  //SEG507 mulf_init::@1
   b1:
-  //SEG508 [231] (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 
+  //SEG508 [231] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ) -- vbuz1=_inc_vbuz1 
     inc c
-  //SEG509 [232] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG509 [232] (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ) -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and c
     sta _2
-  //SEG510 [233] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG510 [233] if((byte~) mulf_init::$2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ) -- vbuz1_neq_0_then_la1 
     lda _2
     bne b2_from_b1
     jmp b5
-  //SEG511 init_multiply::@5
+  //SEG511 mulf_init::@5
   b5:
-  //SEG512 [234] (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 
+  //SEG512 [234] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG513 [235] (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 
+  //SEG513 [235] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
   !:
-  //SEG514 [236] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
+  //SEG514 [236] phi from mulf_init::@1 mulf_init::@5 to mulf_init::@2 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2]
   b2_from_b1:
   b2_from_b5:
-  //SEG515 [236] 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 
-  //SEG516 [236] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
+  //SEG515 [236] phi (byte) mulf_init::x_2#2 = (byte) mulf_init::x_2#3 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2#0] -- register_copy 
+  //SEG516 [236] phi (word) mulf_init::sqr#3 = (word) mulf_init::sqr#4 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2#1] -- register_copy 
     jmp b2
-  //SEG517 init_multiply::@2
+  //SEG517 mulf_init::@2
   b2:
-  //SEG518 [237] (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 
+  //SEG518 [237] (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ) -- vbuz1=_lo_vwuz2 
     lda sqr
     sta _5
-  //SEG519 [238] *((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 
+  //SEG519 [238] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- _deref_pbuz1=vbuz2 
     lda _5
     ldy #0
     sta (sqr1_lo),y
-  //SEG520 [239] (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 
+  //SEG520 [239] (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ) -- vbuz1=_hi_vwuz2 
     lda sqr+1
     sta _6
-  //SEG521 [240] *((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 
+  //SEG521 [240] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- _deref_pbuz1=vbuz2 
     lda _6
     ldy #0
     sta (sqr1_hi),y
-  //SEG522 [241] (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 
+  //SEG522 [241] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG523 [242] (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 
+  //SEG523 [242] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -7936,111 +7932,111 @@ init_multiply: {
     lda #0
     adc sqr+1
     sta sqr+1
-  //SEG524 [243] (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 
+  //SEG524 [243] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
   !:
-  //SEG525 [244] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 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 
+  //SEG525 [244] if((byte*) mulf_init::sqr1_lo#1!=(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr1_lo+1
-    cmp #>mul_sqr1_lo+$200
+    cmp #>mulf_sqr1_lo+$200
     bne b1_from_b2
     lda sqr1_lo
-    cmp #<mul_sqr1_lo+$200
+    cmp #<mulf_sqr1_lo+$200
     bne b1_from_b2
-  //SEG526 [245] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
+  //SEG526 [245] phi from mulf_init::@2 to mulf_init::@3 [phi:mulf_init::@2->mulf_init::@3]
   b3_from_b2:
-  //SEG527 [245] phi (byte) init_multiply::dir#2 = (byte/word/signed word/dword/signed dword) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
+  //SEG527 [245] phi (byte) mulf_init::dir#2 = (byte/word/signed word/dword/signed dword) 255 [phi:mulf_init::@2->mulf_init::@3#0] -- vbuz1=vbuc1 
     lda #$ff
     sta dir
-  //SEG528 [245] 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
+  //SEG528 [245] phi (byte*) mulf_init::sqr2_hi#2 = (const byte[512]) mulf_sqr2_hi#0 [phi:mulf_init::@2->mulf_init::@3#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr2_hi
     sta sqr2_hi
-    lda #>mul_sqr2_hi
+    lda #>mulf_sqr2_hi
     sta sqr2_hi+1
-  //SEG529 [245] 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
+  //SEG529 [245] phi (byte*) mulf_init::sqr2_lo#2 = (const byte[512]) mulf_sqr2_lo#0 [phi:mulf_init::@2->mulf_init::@3#2] -- pbuz1=pbuc1 
+    lda #<mulf_sqr2_lo
     sta sqr2_lo
-    lda #>mul_sqr2_lo
+    lda #>mulf_sqr2_lo
     sta sqr2_lo+1
-  //SEG530 [245] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuz1=vbuc1 
+  //SEG530 [245] phi (byte) mulf_init::x_255#2 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init::@2->mulf_init::@3#3] -- vbuz1=vbuc1 
     lda #-1
     sta x_255
     jmp b3
-  //SEG531 [245] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
+  //SEG531 [245] phi from mulf_init::@4 to mulf_init::@3 [phi:mulf_init::@4->mulf_init::@3]
   b3_from_b4:
-  //SEG532 [245] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
-  //SEG533 [245] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
-  //SEG534 [245] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
-  //SEG535 [245] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
+  //SEG532 [245] phi (byte) mulf_init::dir#2 = (byte) mulf_init::dir#3 [phi:mulf_init::@4->mulf_init::@3#0] -- register_copy 
+  //SEG533 [245] phi (byte*) mulf_init::sqr2_hi#2 = (byte*) mulf_init::sqr2_hi#1 [phi:mulf_init::@4->mulf_init::@3#1] -- register_copy 
+  //SEG534 [245] phi (byte*) mulf_init::sqr2_lo#2 = (byte*) mulf_init::sqr2_lo#1 [phi:mulf_init::@4->mulf_init::@3#2] -- register_copy 
+  //SEG535 [245] phi (byte) mulf_init::x_255#2 = (byte) mulf_init::x_255#1 [phi:mulf_init::@4->mulf_init::@3#3] -- register_copy 
     jmp b3
-  //SEG536 init_multiply::@3
+  //SEG536 mulf_init::@3
   b3:
-  //SEG537 [246] *((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 
+  //SEG537 [246] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy x_255
-    lda mul_sqr1_lo,y
+    lda mulf_sqr1_lo,y
     ldy #0
     sta (sqr2_lo),y
-  //SEG538 [247] *((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 
+  //SEG538 [247] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy x_255
-    lda mul_sqr1_hi,y
+    lda mulf_sqr1_hi,y
     ldy #0
     sta (sqr2_hi),y
-  //SEG539 [248] (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 
+  //SEG539 [248] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG540 [249] (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 
+  //SEG540 [249] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda x_255
     clc
     adc dir
     sta x_255
-  //SEG541 [250] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG541 [250] if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@12 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) -- vbuz1_neq_0_then_la1 
     lda x_255
     bne b12_from_b3
-  //SEG542 [251] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
+  //SEG542 [251] phi from mulf_init::@3 to mulf_init::@4 [phi:mulf_init::@3->mulf_init::@4]
   b4_from_b3:
-  //SEG543 [251] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
+  //SEG543 [251] phi (byte) mulf_init::dir#3 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init::@3->mulf_init::@4#0] -- vbuz1=vbuc1 
     lda #1
     sta dir
     jmp b4
-  //SEG544 init_multiply::@4
+  //SEG544 mulf_init::@4
   b4:
-  //SEG545 [252] (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 
+  //SEG545 [252] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
   !:
-  //SEG546 [253] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 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 
+  //SEG546 [253] if((byte*) mulf_init::sqr2_lo#1!=(const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) goto mulf_init::@3 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr2_lo+1
-    cmp #>mul_sqr2_lo+$1ff
+    cmp #>mulf_sqr2_lo+$1ff
     bne b3_from_b4
     lda sqr2_lo
-    cmp #<mul_sqr2_lo+$1ff
+    cmp #<mulf_sqr2_lo+$1ff
     bne b3_from_b4
     jmp b8
-  //SEG547 init_multiply::@8
+  //SEG547 mulf_init::@8
   b8:
-  //SEG548 [254] *((const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
-    lda mul_sqr1_lo+$100
-    sta mul_sqr2_lo+$1ff
-  //SEG549 [255] *((const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
-    lda mul_sqr1_hi+$100
-    sta mul_sqr2_hi+$1ff
+  //SEG548 [254] *((const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mulf_sqr1_lo+$100
+    sta mulf_sqr2_lo+$1ff
+  //SEG549 [255] *((const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mulf_sqr1_hi+$100
+    sta mulf_sqr2_hi+$1ff
     jmp breturn
-  //SEG550 init_multiply::@return
+  //SEG550 mulf_init::@return
   breturn:
-  //SEG551 [256] return  [ ] ( main:2::init_multiply:7 [ ] )
+  //SEG551 [256] return  [ ] ( main:2::mulf_init:7 [ ] )
     rts
-  //SEG552 [257] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
+  //SEG552 [257] phi from mulf_init::@3 to mulf_init::@12 [phi:mulf_init::@3->mulf_init::@12]
   b12_from_b3:
     jmp b12
-  //SEG553 init_multiply::@12
+  //SEG553 mulf_init::@12
   b12:
-  //SEG554 [251] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
+  //SEG554 [251] phi from mulf_init::@12 to mulf_init::@4 [phi:mulf_init::@12->mulf_init::@4]
   b4_from_b12:
-  //SEG555 [251] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
+  //SEG555 [251] phi (byte) mulf_init::dir#3 = (byte) mulf_init::dir#2 [phi:mulf_init::@12->mulf_init::@4#0] -- register_copy 
     jmp b4
 }
 //SEG556 print_cls
@@ -8083,30 +8079,30 @@ print_cls: {
     rts
 }
   .align $100
-  mul_sqr1_lo: .fill $200, 0
+  mulf_sqr1_lo: .fill $200, 0
   .align $100
-  mul_sqr1_hi: .fill $200, 0
+  mulf_sqr1_hi: .fill $200, 0
   .align $100
-  mul_sqr2_lo: .fill $200, 0
+  mulf_sqr2_lo: .fill $200, 0
   .align $100
-  mul_sqr2_hi: .fill $200, 0
+  mulf_sqr2_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr1_lo: .fill $200, 0
+  mula_sqr1_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr1_hi: .fill $200, 0
+  mula_sqr1_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr2_lo: .fill $200, 0
+  mula_sqr2_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr2_hi: .fill $200, 0
+  mula_sqr2_hi: .fill $200, 0
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-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 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::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)(word) signed_multiply::m#4 [ 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 [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) muls8s::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) mulf8s::return#2 ← (signed word)(word) mulf8s::m#4 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::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 mulf8s::return#2 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) mulf8s::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/dword/signed dword) 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 
@@ -8137,83 +8133,83 @@ Statement [101] *((byte*) char_cursor#78) ← (byte) print_char::ch#4 [ char_cur
 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#9 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 [120] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte)(signed byte) signed_multiply::b#0 [ 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 [124] (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 [125] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte)(signed byte) signed_multiply::a#0 [ 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::$17 ] ) always clobbers reg byte a 
-Statement asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  } always clobbers reg byte a reg byte x 
+Statement [116] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:56 [ mulf8s::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:57 [ mulf8s::b#0 ]
+Statement [117] (word) mulf8s::m#0 ← (word) mulf8u::return#2 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ) always clobbers reg byte a 
+Statement [119] (byte~) mulf8s::$6 ← > (word) mulf8s::m#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ) always clobbers reg byte a 
+Statement [120] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte~) mulf8s::$6 - (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ) always clobbers reg byte a 
+Statement [124] (byte~) mulf8s::$12 ← > (word) mulf8s::m#5 [ mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ) always clobbers reg byte a 
+Statement [125] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte~) mulf8s::$12 - (byte)(signed byte) mulf8s::a#0 [ mulf8s::m#5 mulf8s::$17 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#5 mulf8s::$17 ] ) always clobbers reg byte a 
+Statement asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  } always clobbers reg byte a reg byte x 
 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 x as potential for zp ZP_BYTE:56 [ mulf8s::a#0 ]
+Removing always clobbered register reg byte x as potential for zp ZP_BYTE:57 [ mulf8s::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 [133] (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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) always clobbers reg byte a 
-Statement [137] (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 [144] (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 [153] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ) always clobbers reg byte a 
-Statement [154] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [158] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ) always clobbers reg byte a 
-Statement [159] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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 [133] (word) mulf8u::return#0 ← *((const byte*) mulf8u::memB#0) w= *((const byte*) mulf8u::memA#0) [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] ) always clobbers reg byte a 
+Statement [137] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:50 [ muls8s::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:51 [ muls8s::b#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ muls8s::i#2 muls8s::i#1 ]
+Statement [144] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ muls8s::j#2 muls8s::j#1 ]
+Statement [153] (word) muls8u::return#2 ← (word) muls8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ) always clobbers reg byte a 
+Statement [154] (word) multiply_results_compare::ms#0 ← (word) muls8u::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [158] (word) mulf8u::return#3 ← (word) mulf8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ) always clobbers reg byte a 
+Statement [159] (word) multiply_results_compare::ma#0 ← (word) mulf8u::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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 [160] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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 [161] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ) always clobbers reg byte a 
 Statement [165] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#10 char_cursor#30 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) always clobbers reg byte a 
 Statement [186] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#122 line_cursor#10 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:166 [ char_cursor#122 line_cursor#10 print_word::w#3 multiply_error::ma#0 ] ) always clobbers reg byte a 
 Statement [190] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#122 line_cursor#10 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:166 [ char_cursor#122 line_cursor#10 print_word::w#4 ] ) always clobbers reg byte a 
-Statement [197] (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:152 [ line_cursor#10 char_cursor#30 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:78 [ slow_multiply::a#0 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ 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 [197] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:78 [ muls8u::a#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ muls8u::b#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:27 [ muls8u::i#2 muls8u::i#1 ]
 Statement [204] 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 [205] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 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 [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#122 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#122 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
 Statement [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#122 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#122 print_word::w#10 ] ) always clobbers reg byte a 
-Statement [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 [222] (byte*~) char_cursor#201 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#201 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#201 ] ) always clobbers reg byte a 
-Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
-Statement [224] *((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 [225] *((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 [226] *((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 [227] *((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 [232] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 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 [237] (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 [238] *((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 [239] (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 [240] *((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 [242] (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 [244] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 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 [246] *((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 [247] *((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 [249] (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 [253] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 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 [254] *((const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
-Statement [255] *((const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
+Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
+Statement [224] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [225] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [226] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [227] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [232] (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ mulf_init::c#2 mulf_init::c#1 ]
+Statement [237] (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ) always clobbers reg byte a 
+Statement [238] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:34 [ mulf_init::c#2 mulf_init::c#1 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
+Statement [239] (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ) always clobbers reg byte a 
+Statement [240] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [242] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [244] if((byte*) mulf_init::sqr1_lo#1!=(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [246] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:42 [ mulf_init::x_255#2 mulf_init::x_255#1 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:42 [ mulf_init::x_255#2 mulf_init::x_255#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::dir#3 ]
+Removing always clobbered register reg byte y as potential for zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::dir#3 ]
+Statement [247] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [249] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [253] if((byte*) mulf_init::sqr2_lo#1!=(const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) goto mulf_init::@3 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) always clobbers reg byte a 
+Statement [254] *((const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [255] *((const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
 Statement [260] *((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 [262] if((byte*) print_cls::sc#1!=(const byte*) SCREEN#0+(word/signed word/dword/signed dword) 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/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-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)(word) signed_multiply::m#4 [ 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 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) muls8s::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) mulf8s::return#2 ← (signed word)(word) mulf8s::m#4 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::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 mulf8s::return#2 line_cursor#1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) mulf8s::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/dword/signed dword) 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 
@@ -8234,51 +8230,51 @@ Statement [89] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ char_cursor
 Statement [96] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) 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:166::print_word:187::print_byte:88 [ line_cursor#10 multiply_error::ma#0 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191::print_byte:88 [ line_cursor#10 print_word::w#5 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:208::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:212::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:166::print_word:187::print_byte:90 [ line_cursor#10 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191::print_byte:90 [ line_cursor#10 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:208::print_byte:90 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_byte::$2 ] main:2::multiply_tables_compare:11::print_word:212::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:166::print_byte:179 [ line_cursor#10 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:166::print_byte:183 [ line_cursor#10 multiply_error::ms#0 multiply_error::ma#0 char_cursor#17 print_byte::$2 ] ) always clobbers reg byte a 
 Statement [101] *((byte*) char_cursor#78) ← (byte) print_char::ch#4 [ char_cursor#78 ] ( 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#78 ] 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#78 ] 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#78 ] 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#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187::print_byte:88::print_char:95 [ line_cursor#10 multiply_error::ma#0 print_word::w#5 print_byte::b#5 char_cursor#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191::print_byte:88::print_char:95 [ line_cursor#10 print_word::w#5 print_byte::b#5 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:208::print_byte:88::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 print_byte::b#5 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:212::print_byte:88::print_char:95 [ print_word::w#5 print_byte::b#5 char_cursor#78 ] 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#78 ] 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#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187::print_byte:90::print_char:95 [ line_cursor#10 multiply_error::ma#0 print_byte::b#5 char_cursor#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191::print_byte:90::print_char:95 [ line_cursor#10 print_byte::b#5 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:208::print_byte:90::print_char:95 [ multiply_tables_compare::kc_sqr#2 print_byte::b#5 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:212::print_byte:90::print_char:95 [ print_byte::b#5 char_cursor#78 ] 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#78 ] 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#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_byte:179::print_char:95 [ line_cursor#10 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_byte:183::print_char:95 [ line_cursor#10 multiply_error::ms#0 multiply_error::ma#0 print_byte::b#5 char_cursor#78 ] 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#78 ] 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#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187::print_byte:88::print_char:98 [ line_cursor#10 multiply_error::ma#0 print_word::w#5 char_cursor#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191::print_byte:88::print_char:98 [ line_cursor#10 print_word::w#5 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:208::print_byte:88::print_char:98 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:212::print_byte:88::print_char:98 [ print_word::w#5 char_cursor#78 ] 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#78 ] 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#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187::print_byte:90::print_char:98 [ line_cursor#10 multiply_error::ma#0 char_cursor#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191::print_byte:90::print_char:98 [ line_cursor#10 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:208::print_byte:90::print_char:98 [ multiply_tables_compare::kc_sqr#2 char_cursor#78 ] main:2::multiply_tables_compare:11::print_word:212::print_byte:90::print_char:98 [ char_cursor#78 ] 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#78 ] 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#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_byte:179::print_char:98 [ line_cursor#10 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 char_cursor#78 ] main:2::multiply_results_compare:13::multiply_error:166::print_byte:183::print_char:98 [ line_cursor#10 multiply_error::ms#0 multiply_error::ma#0 char_cursor#78 ] 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#78 ] 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#78 ] ) 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 [120] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte)(signed byte) signed_multiply::b#0 [ 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 [124] (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 [125] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte)(signed byte) signed_multiply::a#0 [ 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::$17 ] ) always clobbers reg byte a 
-Statement asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  } always clobbers reg byte a reg byte x 
-Statement [133] (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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) always clobbers reg byte a 
-Statement [137] (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 [144] (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 [153] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ) always clobbers reg byte a 
-Statement [154] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [158] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#3 ] ) always clobbers reg byte a 
-Statement [159] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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 [116] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ) always clobbers reg byte a 
+Statement [117] (word) mulf8s::m#0 ← (word) mulf8u::return#2 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ) always clobbers reg byte a 
+Statement [119] (byte~) mulf8s::$6 ← > (word) mulf8s::m#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ) always clobbers reg byte a 
+Statement [120] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte~) mulf8s::$6 - (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ) always clobbers reg byte a 
+Statement [124] (byte~) mulf8s::$12 ← > (word) mulf8s::m#5 [ mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ) always clobbers reg byte a 
+Statement [125] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte~) mulf8s::$12 - (byte)(signed byte) mulf8s::a#0 [ mulf8s::m#5 mulf8s::$17 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#5 mulf8s::$17 ] ) always clobbers reg byte a 
+Statement asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  } always clobbers reg byte a reg byte x 
+Statement [133] (word) mulf8u::return#0 ← *((const byte*) mulf8u::memB#0) w= *((const byte*) mulf8u::memA#0) [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] ) always clobbers reg byte a 
+Statement [137] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ) always clobbers reg byte a 
+Statement [144] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ) always clobbers reg byte a 
+Statement [153] (word) muls8u::return#2 ← (word) muls8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ) always clobbers reg byte a 
+Statement [154] (word) multiply_results_compare::ms#0 ← (word) muls8u::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [158] (word) mulf8u::return#3 ← (word) mulf8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ) always clobbers reg byte a 
+Statement [159] (word) multiply_results_compare::ma#0 ← (word) mulf8u::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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 [160] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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 [161] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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] (word) multiply_error::ms#0 ← (word) multiply_results_compare::ms#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::ma#0 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 ] ) always clobbers reg byte a 
 Statement [165] (word) multiply_error::ma#0 ← (word) multiply_results_compare::ma#0 [ line_cursor#10 char_cursor#30 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_error::a#0 multiply_error::b#0 multiply_error::ms#0 multiply_error::ma#0 ] ) always clobbers reg byte a 
 Statement [186] (word) print_word::w#3 ← (word) multiply_error::ms#0 [ char_cursor#122 line_cursor#10 print_word::w#3 multiply_error::ma#0 ] ( main:2::multiply_results_compare:13::multiply_error:166 [ char_cursor#122 line_cursor#10 print_word::w#3 multiply_error::ma#0 ] ) always clobbers reg byte a 
 Statement [190] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cursor#122 line_cursor#10 print_word::w#4 ] ( main:2::multiply_results_compare:13::multiply_error:166 [ char_cursor#122 line_cursor#10 print_word::w#4 ] ) always clobbers reg byte a 
-Statement [197] (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:152 [ line_cursor#10 char_cursor#30 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 [197] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) always clobbers reg byte a 
 Statement [204] 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 [205] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 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 [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#122 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#122 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
 Statement [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#122 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#122 print_word::w#10 ] ) always clobbers reg byte a 
-Statement [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 [222] (byte*~) char_cursor#201 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#201 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#201 ] ) always clobbers reg byte a 
-Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
-Statement [224] *((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 [225] *((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 [226] *((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 [227] *((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 [232] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 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 [237] (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 [238] *((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 [239] (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 [240] *((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 [242] (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 [244] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 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 [246] *((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 [247] *((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 [249] (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 [253] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 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 [254] *((const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
-Statement [255] *((const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) always clobbers reg byte a 
+Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
+Statement [224] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [225] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [226] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [227] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [232] (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ) always clobbers reg byte a 
+Statement [237] (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ) always clobbers reg byte a 
+Statement [238] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [239] (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ) always clobbers reg byte a 
+Statement [240] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [242] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [244] if((byte*) mulf_init::sqr1_lo#1!=(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [246] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [247] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [249] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [253] if((byte*) mulf_init::sqr2_lo#1!=(const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) goto mulf_init::@3 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) always clobbers reg byte a 
+Statement [254] *((const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [255] *((const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
 Statement [260] *((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 [262] if((byte*) print_cls::sc#1!=(const byte*) SCREEN#0+(word/signed word/dword/signed dword) 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 , 
@@ -8291,35 +8287,35 @@ Potential registers zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::
 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#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ] : 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#4 ] : 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#4 ] : 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_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 ] : zp ZP_WORD:17 , 
+Potential registers zp ZP_BYTE:19 [ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ] : zp ZP_BYTE:19 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:20 [ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ] : zp ZP_BYTE:20 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:21 [ muls8s::i#2 muls8s::i#1 ] : zp ZP_BYTE:21 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:22 [ muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ] : zp ZP_WORD:22 , 
+Potential registers zp ZP_BYTE:24 [ muls8s::j#2 muls8s::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_BYTE:27 [ muls8u::i#2 muls8u::i#1 ] : zp ZP_BYTE:27 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:28 [ muls8u::return#0 muls8u::m#3 muls8u::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_BYTE:34 [ mulf_init::c#2 mulf_init::c#1 ] : zp ZP_BYTE:34 , reg byte x , 
+Potential registers zp ZP_WORD:35 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ] : zp ZP_WORD:35 , 
+Potential registers zp ZP_WORD:37 [ mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ] : zp ZP_WORD:37 , 
+Potential registers zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ] : zp ZP_BYTE:39 , reg byte x , 
+Potential registers zp ZP_WORD:40 [ mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ] : zp ZP_WORD:40 , 
+Potential registers zp ZP_BYTE:42 [ mulf_init::x_255#2 mulf_init::x_255#1 ] : zp ZP_BYTE:42 , reg byte x , 
+Potential registers zp ZP_WORD:43 [ mulf_init::sqr2_lo#2 mulf_init::sqr2_lo#1 ] : zp ZP_WORD:43 , 
+Potential registers zp ZP_WORD:45 [ mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ] : zp ZP_WORD:45 , 
+Potential registers zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::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_BYTE:50 [ muls8s::a#0 ] : zp ZP_BYTE:50 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:51 [ muls8s::b#0 ] : zp ZP_BYTE:51 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:52 [ muls8s::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_BYTE:56 [ mulf8s::a#0 ] : zp ZP_BYTE:56 , reg byte y , 
+Potential registers zp ZP_BYTE:57 [ mulf8s::b#0 ] : zp ZP_BYTE:57 , reg byte y , 
+Potential registers zp ZP_WORD:58 [ mulf8s::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 , 
@@ -8327,34 +8323,34 @@ Potential registers zp ZP_WORD:64 [ signed_multiply_error::ms#0 ] : zp ZP_WORD:6
 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::$16 ] : zp ZP_BYTE:73 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:74 [ signed_multiply::$12 ] : zp ZP_BYTE:74 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:75 [ signed_multiply::$17 ] : zp ZP_BYTE:75 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:76 [ multiply::return#0 ] : zp ZP_WORD:76 , 
-Potential registers zp ZP_BYTE:78 [ slow_multiply::a#0 ] : zp ZP_BYTE:78 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:79 [ slow_multiply::b#0 ] : zp ZP_BYTE:79 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:80 [ slow_multiply::return#2 ] : zp ZP_WORD:80 , 
+Potential registers zp ZP_WORD:70 [ mulf8u::return#2 ] : zp ZP_WORD:70 , 
+Potential registers zp ZP_BYTE:72 [ mulf8s::$6 ] : zp ZP_BYTE:72 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:73 [ mulf8s::$16 ] : zp ZP_BYTE:73 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:74 [ mulf8s::$12 ] : zp ZP_BYTE:74 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:75 [ mulf8s::$17 ] : zp ZP_BYTE:75 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:76 [ mulf8u::return#0 ] : zp ZP_WORD:76 , 
+Potential registers zp ZP_BYTE:78 [ muls8u::a#0 ] : zp ZP_BYTE:78 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:79 [ muls8u::b#0 ] : zp ZP_BYTE:79 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:80 [ muls8u::return#2 ] : zp ZP_WORD:80 , 
 Potential registers zp ZP_WORD:82 [ multiply_results_compare::ms#0 ] : zp ZP_WORD:82 , 
-Potential registers zp ZP_WORD:84 [ multiply::return#3 ] : zp ZP_WORD:84 , 
+Potential registers zp ZP_WORD:84 [ mulf8u::return#3 ] : zp ZP_WORD:84 , 
 Potential registers zp ZP_WORD:86 [ multiply_results_compare::ma#0 ] : zp ZP_WORD:86 , 
 Potential registers zp ZP_BYTE:88 [ multiply_error::a#0 ] : zp ZP_BYTE:88 , reg byte x , 
 Potential registers zp ZP_BYTE:89 [ multiply_error::b#0 ] : zp ZP_BYTE:89 , reg byte x , 
 Potential registers zp ZP_WORD:90 [ multiply_error::ms#0 ] : zp ZP_WORD:90 , 
 Potential registers zp ZP_WORD:92 [ multiply_error::ma#0 ] : zp ZP_WORD:92 , 
-Potential registers zp ZP_BYTE:94 [ init_multiply::$2 ] : zp ZP_BYTE:94 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:95 [ init_multiply::$5 ] : zp ZP_BYTE:95 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:96 [ init_multiply::$6 ] : zp ZP_BYTE:96 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:94 [ mulf_init::$2 ] : zp ZP_BYTE:94 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:95 [ mulf_init::$5 ] : zp ZP_BYTE:95 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:96 [ mulf_init::$6 ] : zp ZP_BYTE:96 , reg byte a , reg byte x , reg byte y , 
 
 REGISTER UPLIFT SCOPES
-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:80 [ slow_multiply::return#2 ] 183.67: zp ZP_BYTE:79 [ slow_multiply::b#0 ] 157.71: zp ZP_BYTE:78 [ slow_multiply::a#0 ] 
-Uplift Scope [multiply] 258.5: zp ZP_BYTE:20 [ multiply::b#2 multiply::b#1 multiply::b#4 ] 208: zp ZP_BYTE:19 [ multiply::a#2 multiply::a#1 multiply::a#4 ] 202: zp ZP_WORD:84 [ multiply::return#3 ] 26.25: zp ZP_WORD:76 [ multiply::return#0 ] 4: zp ZP_WORD:70 [ multiply::return#2 ] 
+Uplift Scope [muls8s] 6,707: zp ZP_WORD:22 [ muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ] 2,502.5: zp ZP_BYTE:21 [ muls8s::i#2 muls8s::i#1 ] 2,502.5: zp ZP_BYTE:24 [ muls8s::j#2 muls8s::j#1 ] 202: zp ZP_WORD:52 [ muls8s::return#2 ] 191.18: zp ZP_BYTE:51 [ muls8s::b#0 ] 175.58: zp ZP_BYTE:50 [ muls8s::a#0 ] 
+Uplift Scope [muls8u] 3,370.33: zp ZP_WORD:28 [ muls8u::return#0 muls8u::m#3 muls8u::m#1 ] 2,502.5: zp ZP_BYTE:27 [ muls8u::i#2 muls8u::i#1 ] 202: zp ZP_WORD:80 [ muls8u::return#2 ] 183.67: zp ZP_BYTE:79 [ muls8u::b#0 ] 157.71: zp ZP_BYTE:78 [ muls8u::a#0 ] 
+Uplift Scope [mulf8u] 258.5: zp ZP_BYTE:20 [ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ] 208: zp ZP_BYTE:19 [ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ] 202: zp ZP_WORD:84 [ mulf8u::return#3 ] 26.25: zp ZP_WORD:76 [ mulf8u::return#0 ] 4: zp ZP_WORD:70 [ mulf8u::return#2 ] 
 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:86 [ 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:82 [ 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:94 [ init_multiply::$2 ] 22: zp ZP_BYTE:95 [ init_multiply::$5 ] 22: zp ZP_BYTE:96 [ 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 [signed_multiply] 202: zp ZP_WORD:58 [ signed_multiply::return#2 ] 13.83: zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] 9.36: zp ZP_BYTE:57 [ signed_multiply::b#0 ] 7.36: zp ZP_BYTE:56 [ signed_multiply::a#0 ] 4: zp ZP_BYTE:72 [ signed_multiply::$6 ] 4: zp ZP_BYTE:73 [ signed_multiply::$16 ] 4: zp ZP_BYTE:74 [ signed_multiply::$12 ] 4: zp ZP_BYTE:75 [ signed_multiply::$17 ] 
+Uplift Scope [mulf_init] 45.1: zp ZP_WORD:40 [ mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ] 24.36: zp ZP_BYTE:34 [ mulf_init::c#2 mulf_init::c#1 ] 24.14: zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ] 22: zp ZP_BYTE:94 [ mulf_init::$2 ] 22: zp ZP_BYTE:95 [ mulf_init::$5 ] 22: zp ZP_BYTE:96 [ mulf_init::$6 ] 20.62: zp ZP_WORD:43 [ mulf_init::sqr2_lo#2 mulf_init::sqr2_lo#1 ] 19.04: zp ZP_WORD:35 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ] 16.5: zp ZP_BYTE:42 [ mulf_init::x_255#2 mulf_init::x_255#1 ] 14.14: zp ZP_WORD:45 [ mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ] 12.05: zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::dir#3 ] 8.5: zp ZP_WORD:37 [ mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ] 
+Uplift Scope [mulf8s] 202: zp ZP_WORD:58 [ mulf8s::return#2 ] 13.83: zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 ] 9.36: zp ZP_BYTE:57 [ mulf8s::b#0 ] 7.36: zp ZP_BYTE:56 [ mulf8s::a#0 ] 4: zp ZP_BYTE:72 [ mulf8s::$6 ] 4: zp ZP_BYTE:73 [ mulf8s::$16 ] 4: zp ZP_BYTE:74 [ mulf8s::$12 ] 4: zp ZP_BYTE:75 [ mulf8s::$17 ] 
 Uplift Scope [] 77.01: zp ZP_WORD:14 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ] 34.95: zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 line_cursor#1 ] 
 Uplift Scope [multiply_tables_compare] 20.17: zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] 15.58: 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 ] 
@@ -8368,15 +8364,15 @@ Uplift Scope [multiply_error] 0.67: zp ZP_BYTE:88 [ multiply_error::a#0 ] 0.44:
 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] 
+Uplift Scope [mulf_init_asm] 
 
-Uplifting [slow_signed_multiply] best 214499 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 204199 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:80 [ slow_multiply::return#2 ] reg byte x [ slow_multiply::b#0 ] zp ZP_BYTE:78 [ slow_multiply::a#0 ] 
-Uplifting [multiply] best 203587 combination reg byte x [ multiply::b#2 multiply::b#1 multiply::b#4 ] reg byte a [ multiply::a#2 multiply::a#1 multiply::a#4 ] zp ZP_WORD:84 [ multiply::return#3 ] zp ZP_WORD:76 [ multiply::return#0 ] zp ZP_WORD:70 [ multiply::return#2 ] 
+Uplifting [muls8s] best 214499 combination zp ZP_WORD:22 [ muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ] reg byte y [ muls8s::i#2 muls8s::i#1 ] reg byte y [ muls8s::j#2 muls8s::j#1 ] zp ZP_WORD:52 [ muls8s::return#2 ] reg byte x [ muls8s::b#0 ] zp ZP_BYTE:50 [ muls8s::a#0 ] 
+Uplifting [muls8u] best 204199 combination zp ZP_WORD:28 [ muls8u::return#0 muls8u::m#3 muls8u::m#1 ] reg byte y [ muls8u::i#2 muls8u::i#1 ] zp ZP_WORD:80 [ muls8u::return#2 ] reg byte x [ muls8u::b#0 ] zp ZP_BYTE:78 [ muls8u::a#0 ] 
+Uplifting [mulf8u] best 203587 combination reg byte x [ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ] reg byte a [ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ] zp ZP_WORD:84 [ mulf8u::return#3 ] zp ZP_WORD:76 [ mulf8u::return#0 ] zp ZP_WORD:70 [ mulf8u::return#2 ] 
 Uplifting [multiply_results_compare] best 203587 combination zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] zp ZP_WORD:86 [ multiply_results_compare::ma#0 ] zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] zp ZP_WORD:82 [ multiply_results_compare::ms#0 ] 
 Uplifting [signed_multiply_results_compare] best 203587 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 203237 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 [signed_multiply] best 202912 combination zp ZP_WORD:58 [ signed_multiply::return#2 ] 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_BYTE:57 [ signed_multiply::b#0 ] reg byte y [ signed_multiply::a#0 ] reg byte a [ signed_multiply::$6 ] reg byte a [ signed_multiply::$16 ] reg byte a [ signed_multiply::$12 ] reg byte a [ signed_multiply::$17 ] 
+Uplifting [mulf_init] best 203237 combination zp ZP_WORD:40 [ mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ] reg byte x [ mulf_init::c#2 mulf_init::c#1 ] zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ] reg byte a [ mulf_init::$2 ] reg byte a [ mulf_init::$5 ] reg byte a [ mulf_init::$6 ] zp ZP_WORD:43 [ mulf_init::sqr2_lo#2 mulf_init::sqr2_lo#1 ] zp ZP_WORD:35 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ] reg byte x [ mulf_init::x_255#2 mulf_init::x_255#1 ] zp ZP_WORD:45 [ mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ] zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::dir#3 ] zp ZP_WORD:37 [ mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ] 
+Uplifting [mulf8s] best 202912 combination zp ZP_WORD:58 [ mulf8s::return#2 ] zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 ] zp ZP_BYTE:57 [ mulf8s::b#0 ] reg byte y [ mulf8s::a#0 ] reg byte a [ mulf8s::$6 ] reg byte a [ mulf8s::$16 ] reg byte a [ mulf8s::$12 ] reg byte a [ mulf8s::$17 ] 
 Uplifting [] best 202912 combination zp ZP_WORD:14 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ] zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 line_cursor#1 ] 
 Uplifting [multiply_tables_compare] best 202912 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 202912 combination zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] 
@@ -8390,65 +8386,65 @@ Uplifting [multiply_error] best 202856 combination reg byte x [ multiply_error::
 Uplifting [signed_multiply_error] best 202850 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 202850 combination 
 Uplifting [main] best 202850 combination 
-Uplifting [init_multiply_asm] best 202850 combination 
+Uplifting [mulf_init_asm] best 202850 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 202850 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 202850 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 202850 combination zp ZP_BYTE:50 [ slow_signed_multiply::a#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:78 [ slow_multiply::a#0 ]
-Uplifting [slow_multiply] best 202850 combination zp ZP_BYTE:78 [ slow_multiply::a#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:50 [ muls8s::a#0 ]
+Uplifting [muls8s] best 202850 combination zp ZP_BYTE:50 [ muls8s::a#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:78 [ muls8u::a#0 ]
+Uplifting [muls8u] best 202850 combination zp ZP_BYTE:78 [ muls8u::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 202850 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 202850 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 202850 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 202850 combination zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:57 [ signed_multiply::b#0 ]
-Uplifting [signed_multiply] best 202850 combination zp ZP_BYTE:57 [ signed_multiply::b#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
+Uplifting [mulf_init] best 202850 combination zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::dir#3 ]
+Uplifting [mulf_init] best 202850 combination zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::dir#3 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:57 [ mulf8s::b#0 ]
+Uplifting [mulf8s] best 202850 combination zp ZP_BYTE:57 [ mulf8s::b#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:63 [ signed_multiply_error::b#0 ]
 Uplifting [signed_multiply_error] best 202850 combination zp ZP_BYTE:63 [ signed_multiply_error::b#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:89 [ multiply_error::b#0 ]
 Uplifting [multiply_error] best 202850 combination zp ZP_BYTE:89 [ 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:50 [ slow_signed_multiply::a#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:57 [ signed_multiply::b#0 ] ]
-Coalescing zero page register [ zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 signed_multiply::b#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 ] ] with [ zp ZP_BYTE:50 [ muls8s::a#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:57 [ mulf8s::b#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 mulf8s::b#0 ] ] with [ zp ZP_BYTE:63 [ signed_multiply_error::b#0 ] ]
 Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 ] ]
 Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 ] ] with [ zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] ]
 Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 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:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 ] ] with [ zp ZP_WORD:54 [ signed_multiply_results_compare::ms#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 ] ] with [ zp ZP_WORD:52 [ slow_signed_multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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:90 [ multiply_error::ms#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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 multiply_error::ms#0 ] ] with [ zp ZP_WORD:82 [ multiply_results_compare::ms#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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 multiply_error::ms#0 multiply_results_compare::ms#0 ] ] with [ zp ZP_WORD:80 [ slow_multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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 multiply_error::ms#0 multiply_results_compare::ms#0 slow_multiply::return#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:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] ] with [ zp ZP_WORD:58 [ signed_multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 ] ] with [ zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 ] ] with [ zp ZP_WORD:66 [ signed_multiply_error::ma#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 ] ] with [ zp ZP_WORD:70 [ multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 multiply::return#2 ] ] with [ zp ZP_WORD:76 [ multiply::return#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 multiply::return#2 multiply::return#0 ] ] with [ zp ZP_WORD:84 [ multiply::return#3 ] ]
-Coalescing zero page register [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 multiply::return#2 multiply::return#0 multiply::return#3 ] ] with [ zp ZP_WORD:86 [ multiply_results_compare::ma#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 multiply::return#2 multiply::return#0 multiply::return#3 multiply_results_compare::ma#0 ] ] with [ zp ZP_WORD:92 [ multiply_error::ma#0 ] ]
-Coalescing zero page register [ zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] ] with [ zp ZP_BYTE:78 [ slow_multiply::a#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 ] ] with [ zp ZP_WORD:52 [ muls8s::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 ] ] with [ zp ZP_WORD:22 [ muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 ] ] with [ zp ZP_WORD:90 [ multiply_error::ms#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 multiply_error::ms#0 ] ] with [ zp ZP_WORD:82 [ multiply_results_compare::ms#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 multiply_error::ms#0 multiply_results_compare::ms#0 ] ] with [ zp ZP_WORD:80 [ muls8u::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 multiply_error::ms#0 multiply_results_compare::ms#0 muls8u::return#2 ] ] with [ zp ZP_WORD:28 [ muls8u::return#0 muls8u::m#3 muls8u::m#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 ] ] with [ zp ZP_WORD:58 [ mulf8s::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 ] ] with [ zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 ] ] with [ zp ZP_WORD:66 [ signed_multiply_error::ma#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 ] ] with [ zp ZP_WORD:70 [ mulf8u::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 mulf8u::return#2 ] ] with [ zp ZP_WORD:76 [ mulf8u::return#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 mulf8u::return#2 mulf8u::return#0 ] ] with [ zp ZP_WORD:84 [ mulf8u::return#3 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 mulf8u::return#2 mulf8u::return#0 mulf8u::return#3 ] ] with [ zp ZP_WORD:86 [ multiply_results_compare::ma#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:17 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 mulf8u::return#2 mulf8u::return#0 mulf8u::return#3 multiply_results_compare::ma#0 ] ] with [ zp ZP_WORD:92 [ multiply_error::ma#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 ] ] with [ zp ZP_BYTE:78 [ muls8u::a#0 ] ]
 Coalescing zero page register [ zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 ] ] with [ zp ZP_BYTE:89 [ multiply_error::b#0 ] ]
-Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 slow_signed_multiply::a#0 ] ] with [ zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 slow_multiply::a#0 ] ]
-Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 slow_signed_multiply::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 slow_multiply::a#0 ] ] 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 slow_signed_multiply::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 slow_multiply::a#0 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:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 signed_multiply::b#0 signed_multiply_error::b#0 ] ] with [ zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 multiply_error::b#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 muls8s::a#0 ] ] with [ zp ZP_BYTE:25 [ multiply_results_compare::a#6 multiply_results_compare::a#1 muls8u::a#0 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 muls8s::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 muls8u::a#0 ] ] with [ zp ZP_BYTE:39 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ] ]
+Coalescing zero page register [ zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 muls8s::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 muls8u::a#0 mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ] ] with [ zp ZP_BYTE:47 [ mulf_init::dir#2 mulf_init::dir#3 ] ]
+Coalescing zero page register [ zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 mulf8s::b#0 signed_multiply_error::b#0 ] ] with [ zp ZP_BYTE:26 [ multiply_results_compare::b#2 multiply_results_compare::b#1 multiply_error::b#0 ] ]
 Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 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#23 line_cursor#45 line_cursor#10 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#23 line_cursor#45 line_cursor#10 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#23 line_cursor#45 line_cursor#10 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: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 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:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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 multiply_error::ms#0 multiply_results_compare::ms#0 slow_multiply::return#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ] 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:4 [ line_cursor#23 line_cursor#45 line_cursor#10 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] ] with [ zp ZP_WORD:35 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 ] ] with [ zp ZP_WORD:43 [ mulf_init::sqr2_lo#2 mulf_init::sqr2_lo#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 mulf_init::sqr2_lo#2 mulf_init::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:37 [ mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 ] ] with [ zp ZP_WORD:45 [ mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 multiply_error::ms#0 multiply_results_compare::ms#0 muls8u::return#2 muls8u::return#0 muls8u::m#3 muls8u::m#1 ] ] with [ zp ZP_WORD:40 [ mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ] ]
 Allocated (was zp ZP_WORD:14) zp ZP_WORD:10 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ]
-Allocated (was zp ZP_WORD:17) zp ZP_WORD:12 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 multiply::return#2 multiply::return#0 multiply::return#3 multiply_results_compare::ma#0 multiply_error::ma#0 ]
+Allocated (was zp ZP_WORD:17) zp ZP_WORD:12 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 mulf8u::return#2 mulf8u::return#0 mulf8u::return#3 multiply_results_compare::ma#0 multiply_error::ma#0 ]
 
 ASSEMBLER BEFORE OPTIMIZATION
 //SEG0 Basic Upstart
@@ -8488,17 +8484,17 @@ main: {
     jmp b1
   //SEG13 main::@1
   b1:
-  //SEG14 [7] call init_multiply param-assignment [ ] ( main:2 [ ] )
-  //SEG15 [229] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
-  init_multiply_from_b1:
-    jsr init_multiply
+  //SEG14 [7] call mulf_init param-assignment [ ] ( main:2 [ ] )
+  //SEG15 [229] phi from main::@1 to mulf_init [phi:main::@1->mulf_init]
+  mulf_init_from_b1:
+    jsr mulf_init
   //SEG16 [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
   b2_from_b1:
     jmp b2
   //SEG17 main::@2
   b2:
-  //SEG18 [9] call init_multiply_asm param-assignment [ ] ( main:2 [ ] )
-    jsr init_multiply_asm
+  //SEG18 [9] call mulf_init_asm param-assignment [ ] ( main:2 [ ] )
+    jsr mulf_init_asm
   //SEG19 [10] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
   b3_from_b2:
     jmp b3
@@ -8562,32 +8558,32 @@ signed_multiply_results_compare: {
     jmp b2
   //SEG43 signed_multiply_results_compare::@2
   b2:
-  //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 
+  //SEG44 [20] (signed byte) muls8s::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] )
+    // (signed byte) muls8s::a#0 = (signed byte) signed_multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG45 [21] (signed byte) muls8s::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ) -- vbsxx=vbsz1 
     ldx 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 ] )
-    // (signed word) slow_signed_multiply::return#2 = (signed word) slow_signed_multiply::return#0  // register copy zp ZP_WORD:8
+  //SEG46 [22] call muls8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] )
+    jsr muls8s
+  //SEG47 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] )
+    // (signed word) muls8s::return#2 = (signed word) muls8s::return#0  // register copy zp ZP_WORD:8
     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 ] )
-    // (signed word) signed_multiply_results_compare::ms#0 = (signed word) slow_signed_multiply::return#2  // register copy zp ZP_WORD:8
-  //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 ] ) -- vbsyy=vbsz1 
+  //SEG49 [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) muls8s::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 ] )
+    // (signed word) signed_multiply_results_compare::ms#0 = (signed word) muls8s::return#2  // register copy zp ZP_WORD:8
+  //SEG50 [25] (signed byte) mulf8s::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 mulf8s::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 mulf8s::a#0 line_cursor#1 ] ) -- vbsyy=vbsz1 
     ldy 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 ] )
-    // (signed byte) signed_multiply::b#0 = (signed byte) signed_multiply_results_compare::b#2  // register copy zp ZP_BYTE:3
-  //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::m#4 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::m#4 line_cursor#1 ] )
-    jsr signed_multiply
-  //SEG53 [28] (signed word) signed_multiply::return#2 ← (signed word)(word) signed_multiply::m#4 [ 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)(word) signed_multiply::m#4  // register copy zp ZP_WORD:12
+  //SEG51 [26] (signed byte) mulf8s::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 mulf8s::a#0 mulf8s::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 mulf8s::a#0 mulf8s::b#0 line_cursor#1 ] )
+    // (signed byte) mulf8s::b#0 = (signed byte) signed_multiply_results_compare::b#2  // register copy zp ZP_BYTE:3
+  //SEG52 [27] call mulf8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::m#4 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 mulf8s::m#4 line_cursor#1 ] )
+    jsr mulf8s
+  //SEG53 [28] (signed word) mulf8s::return#2 ← (signed word)(word) mulf8s::m#4 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::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 mulf8s::return#2 line_cursor#1 ] )
+    // (signed word) mulf8s::return#2 = (signed word)(word) mulf8s::m#4  // register copy zp ZP_WORD:12
     jmp b9
   //SEG54 signed_multiply_results_compare::@9
   b9:
-  //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:12
+  //SEG55 [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) mulf8s::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) mulf8s::return#2  // register copy zp ZP_WORD:12
   //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
@@ -9053,86 +9049,86 @@ print_sbyte: {
   //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: {
+//SEG233 mulf8s
+mulf8s: {
     .label m = $c
     .label b = 3
     .label return = $c
-  //SEG234 [113] (byte~) multiply::a#4 ← (byte)(signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#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::a#0 signed_multiply::b#0 multiply::a#4 ] ) -- vbuaa=vbuyy 
+  //SEG234 [113] (byte~) mulf8u::a#3 ← (byte)(signed byte) mulf8s::a#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ) -- vbuaa=vbuyy 
     tya
-  //SEG235 [114] (byte~) multiply::b#4 ← (byte)(signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#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::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#4 ] ) -- vbuxx=vbuz1 
+  //SEG235 [114] (byte~) mulf8u::b#3 ← (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ) -- vbuxx=vbuz1 
     ldx 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 [129] phi from signed_multiply to multiply [phi:signed_multiply->multiply]
-  multiply_from_signed_multiply:
-  //SEG238 [129] phi (byte) multiply::b#2 = (byte~) multiply::b#4 [phi:signed_multiply->multiply#0] -- register_copy 
-  //SEG239 [129] phi (byte) multiply::a#2 = (byte~) multiply::a#4 [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:12
+  //SEG236 [115] call mulf8u param-assignment [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] )
+  //SEG237 [129] phi from mulf8s to mulf8u [phi:mulf8s->mulf8u]
+  mulf8u_from_mulf8s:
+  //SEG238 [129] phi (byte) mulf8u::b#2 = (byte~) mulf8u::b#3 [phi:mulf8s->mulf8u#0] -- register_copy 
+  //SEG239 [129] phi (byte) mulf8u::a#2 = (byte~) mulf8u::a#3 [phi:mulf8s->mulf8u#1] -- register_copy 
+    jsr mulf8u
+  //SEG240 [116] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] )
+    // (word) mulf8u::return#2 = (word) mulf8u::return#0  // register copy zp ZP_WORD:12
     jmp b6
-  //SEG241 signed_multiply::@6
+  //SEG241 mulf8s::@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:12
-  //SEG243 [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 ] ) -- vbsyy_ge_0_then_la1 
+  //SEG242 [117] (word) mulf8s::m#0 ← (word) mulf8u::return#2 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] )
+    // (word) mulf8s::m#0 = (word) mulf8u::return#2  // register copy zp ZP_WORD:12
+  //SEG243 [118] if((signed byte) mulf8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@1 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ) -- vbsyy_ge_0_then_la1 
     cpy #0
     bpl b1_from_b6
     jmp b3
-  //SEG244 signed_multiply::@3
+  //SEG244 mulf8s::@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 ] ) -- vbuaa=_hi_vwuz1 
+  //SEG245 [119] (byte~) mulf8s::$6 ← > (word) mulf8s::m#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ) -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG246 [120] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte)(signed byte) signed_multiply::b#0 [ 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=vbuaa_minus_vbuz1 
+  //SEG246 [120] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte~) mulf8s::$6 - (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ) -- vbuaa=vbuaa_minus_vbuz1 
     sec
     sbc b
-  //SEG247 [121] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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 
+  //SEG247 [121] (word) mulf8s::m#1 ← (word) mulf8s::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
-  //SEG248 [122] phi from signed_multiply::@3 signed_multiply::@6 to signed_multiply::@1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1]
+  //SEG248 [122] phi from mulf8s::@3 mulf8s::@6 to mulf8s::@1 [phi:mulf8s::@3/mulf8s::@6->mulf8s::@1]
   b1_from_b3:
   b1_from_b6:
-  //SEG249 [122] phi (word) signed_multiply::m#5 = (word) signed_multiply::m#1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1#0] -- register_copy 
+  //SEG249 [122] phi (word) mulf8s::m#5 = (word) mulf8s::m#1 [phi:mulf8s::@3/mulf8s::@6->mulf8s::@1#0] -- register_copy 
     jmp b1
-  //SEG250 signed_multiply::@1
+  //SEG250 mulf8s::@1
   b1:
-  //SEG251 [123] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG251 [123] if((signed byte) mulf8s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@2 [ mulf8s::a#0 mulf8s::m#5 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 ] ) -- vbsz1_ge_0_then_la1 
     lda b
     cmp #0
     bpl b2_from_b1
     jmp b4
-  //SEG252 signed_multiply::@4
+  //SEG252 mulf8s::@4
   b4:
-  //SEG253 [124] (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 ] ) -- vbuaa=_hi_vwuz1 
+  //SEG253 [124] (byte~) mulf8s::$12 ← > (word) mulf8s::m#5 [ mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ) -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG254 [125] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte)(signed byte) signed_multiply::a#0 [ 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=vbuaa_minus_vbuyy 
+  //SEG254 [125] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte~) mulf8s::$12 - (byte)(signed byte) mulf8s::a#0 [ mulf8s::m#5 mulf8s::$17 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#5 mulf8s::$17 ] ) -- vbuaa=vbuaa_minus_vbuyy 
     sty $ff
     sec
     sbc $ff
-  //SEG255 [126] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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 
+  //SEG255 [126] (word) mulf8s::m#2 ← (word) mulf8s::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 [ mulf8s::m#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#2 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
-  //SEG256 [127] phi from signed_multiply::@1 signed_multiply::@4 to signed_multiply::@2 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2]
+  //SEG256 [127] phi from mulf8s::@1 mulf8s::@4 to mulf8s::@2 [phi:mulf8s::@1/mulf8s::@4->mulf8s::@2]
   b2_from_b1:
   b2_from_b4:
-  //SEG257 [127] phi (word) signed_multiply::m#4 = (word) signed_multiply::m#5 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2#0] -- register_copy 
+  //SEG257 [127] phi (word) mulf8s::m#4 = (word) mulf8s::m#5 [phi:mulf8s::@1/mulf8s::@4->mulf8s::@2#0] -- register_copy 
     jmp b2
-  //SEG258 signed_multiply::@2
+  //SEG258 mulf8s::@2
   b2:
     jmp breturn
-  //SEG259 signed_multiply::@return
+  //SEG259 mulf8s::@return
   breturn:
-  //SEG260 [128] return  [ 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 ] )
+  //SEG260 [128] return  [ mulf8s::m#4 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#4 ] )
     rts
 }
-//SEG261 multiply
-multiply: {
+//SEG261 mulf8u
+mulf8u: {
     .label memA = $fe
     .label memB = $ff
     .label return = $c
-  //SEG262 [130] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] ) -- _deref_pbuc1=vbuaa 
+  //SEG262 [130] *((const byte*) mulf8u::memA#0) ← (byte) mulf8u::a#2 [ mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::b#2 ] ) -- _deref_pbuc1=vbuaa 
     sta memA
-  //SEG263 [131] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuxx 
+  //SEG263 [131] *((const byte*) mulf8u::memB#0) ← (byte) mulf8u::b#2 [ ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuxx 
     stx memB
-  //SEG264 asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
+  //SEG264 asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
     lda memA
     sta sm1+1
     sta sm3+1
@@ -9142,54 +9138,54 @@ multiply: {
     ldx memB
     sec
   sm1:
-    lda mul_sqr1_lo,x
+    lda mulf_sqr1_lo,x
   sm2:
-    sbc mul_sqr2_lo,x
+    sbc mulf_sqr2_lo,x
     sta memA
   sm3:
-    lda mul_sqr1_hi,x
+    lda mulf_sqr1_hi,x
   sm4:
-    sbc mul_sqr2_hi,x
+    sbc mulf_sqr2_hi,x
     sta memB
-  //SEG265 [133] (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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG265 [133] (word) mulf8u::return#0 ← *((const byte*) mulf8u::memB#0) w= *((const byte*) mulf8u::memA#0) [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda memA
     sta return
     lda memB
     sta return+1
     jmp breturn
-  //SEG266 multiply::@return
+  //SEG266 mulf8u::@return
   breturn:
-  //SEG267 [134] 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
+  //SEG267 [134] return  [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] )
     rts
 }
-//SEG268 slow_signed_multiply
-slow_signed_multiply: {
+//SEG268 muls8s
+muls8s: {
     .label m = 8
     .label return = 8
     .label a = 2
-  //SEG269 [135] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG269 [135] if((signed byte) muls8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@1 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] ) -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
     bpl b1
-  //SEG270 [136] phi from slow_signed_multiply to slow_signed_multiply::@2 [phi:slow_signed_multiply->slow_signed_multiply::@2]
-  b2_from_slow_signed_multiply:
-  //SEG271 [136] phi (signed byte) slow_signed_multiply::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#0] -- vbsyy=vbuc1 
+  //SEG270 [136] phi from muls8s to muls8s::@2 [phi:muls8s->muls8s::@2]
+  b2_from_muls8s:
+  //SEG271 [136] phi (signed byte) muls8s::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s->muls8s::@2#0] -- vbsyy=vbuc1 
     lda #0
     tay
-  //SEG272 [136] phi (signed word) slow_signed_multiply::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#1] -- vwsz1=vbuc1 
+  //SEG272 [136] phi (signed word) muls8s::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s->muls8s::@2#1] -- vwsz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b2
-  //SEG273 [136] phi from slow_signed_multiply::@2 to slow_signed_multiply::@2 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2]
+  //SEG273 [136] phi from muls8s::@2 to muls8s::@2 [phi:muls8s::@2->muls8s::@2]
   b2_from_b2:
-  //SEG274 [136] 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 
-  //SEG275 [136] 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 
+  //SEG274 [136] phi (signed byte) muls8s::i#2 = (signed byte) muls8s::i#1 [phi:muls8s::@2->muls8s::@2#0] -- register_copy 
+  //SEG275 [136] phi (signed word) muls8s::m#3 = (signed word) muls8s::m#1 [phi:muls8s::@2->muls8s::@2#1] -- register_copy 
     jmp b2
-  //SEG276 slow_signed_multiply::@2
+  //SEG276 muls8s::@2
   b2:
-  //SEG277 [137] (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 
+  //SEG277 [137] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ) -- vwsz1=vwsz1_minus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -9204,56 +9200,56 @@ slow_signed_multiply: {
     lda m+1
     sbc $ff
     sta m+1
-  //SEG278 [138] (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 
+  //SEG278 [138] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ) -- vbsyy=_dec_vbsyy 
     dey
-  //SEG279 [139] 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 
+  //SEG279 [139] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
     cpy a
     bne b2_from_b2
-  //SEG280 [140] 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]
+  //SEG280 [140] phi from muls8s::@2 muls8s::@5 to muls8s::@3 [phi:muls8s::@2/muls8s::@5->muls8s::@3]
   b3_from_b2:
   b3_from_b5:
-  //SEG281 [140] 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 
+  //SEG281 [140] phi (signed word) muls8s::return#0 = (signed word) muls8s::m#1 [phi:muls8s::@2/muls8s::@5->muls8s::@3#0] -- register_copy 
     jmp b3
-  //SEG282 [140] phi from slow_signed_multiply::@1 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3]
+  //SEG282 [140] phi from muls8s::@1 to muls8s::@3 [phi:muls8s::@1->muls8s::@3]
   b3_from_b1:
-  //SEG283 [140] phi (signed word) slow_signed_multiply::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3#0] -- vwsz1=vbuc1 
+  //SEG283 [140] phi (signed word) muls8s::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@3#0] -- vwsz1=vbuc1 
     lda #0
     sta return
     lda #0
     sta return+1
     jmp b3
-  //SEG284 slow_signed_multiply::@3
+  //SEG284 muls8s::@3
   b3:
     jmp breturn
-  //SEG285 slow_signed_multiply::@return
+  //SEG285 muls8s::@return
   breturn:
-  //SEG286 [141] 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 ] )
+  //SEG286 [141] return  [ muls8s::return#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::return#0 ] )
     rts
-  //SEG287 slow_signed_multiply::@1
+  //SEG287 muls8s::@1
   b1:
-  //SEG288 [142] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG288 [142] if((signed byte) muls8s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@3 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] ) -- vbsz1_le_0_then_la1 
     lda a
     cmp #1
     bmi b3_from_b1
-  //SEG289 [143] phi from slow_signed_multiply::@1 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5]
+  //SEG289 [143] phi from muls8s::@1 to muls8s::@5 [phi:muls8s::@1->muls8s::@5]
   b5_from_b1:
-  //SEG290 [143] phi (signed byte) slow_signed_multiply::j#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#0] -- vbsyy=vbuc1 
+  //SEG290 [143] phi (signed byte) muls8s::j#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@5#0] -- vbsyy=vbuc1 
     lda #0
     tay
-  //SEG291 [143] phi (signed word) slow_signed_multiply::m#5 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#1] -- vwsz1=vbuc1 
+  //SEG291 [143] phi (signed word) muls8s::m#5 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@5#1] -- vwsz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b5
-  //SEG292 [143] phi from slow_signed_multiply::@5 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5]
+  //SEG292 [143] phi from muls8s::@5 to muls8s::@5 [phi:muls8s::@5->muls8s::@5]
   b5_from_b5:
-  //SEG293 [143] 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 
-  //SEG294 [143] 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 
+  //SEG293 [143] phi (signed byte) muls8s::j#2 = (signed byte) muls8s::j#1 [phi:muls8s::@5->muls8s::@5#0] -- register_copy 
+  //SEG294 [143] phi (signed word) muls8s::m#5 = (signed word) muls8s::m#2 [phi:muls8s::@5->muls8s::@5#1] -- register_copy 
     jmp b5
-  //SEG295 slow_signed_multiply::@5
+  //SEG295 muls8s::@5
   b5:
-  //SEG296 [144] (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 
+  //SEG296 [144] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ) -- vwsz1=vwsz1_plus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -9268,9 +9264,9 @@ slow_signed_multiply: {
     lda m+1
     adc $ff
     sta m+1
-  //SEG297 [145] (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 
+  //SEG297 [145] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ) -- vbsyy=_inc_vbsyy 
     iny
-  //SEG298 [146] 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 
+  //SEG298 [146] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@5 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
     cpy a
     bne b5_from_b5
     jmp b3_from_b5
@@ -9305,36 +9301,36 @@ multiply_results_compare: {
     jmp b2
   //SEG309 multiply_results_compare::@2
   b2:
-  //SEG310 [150] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 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
-  //SEG311 [151] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuxx=vbuz1 
+  //SEG310 [150] (byte) muls8u::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] )
+    // (byte) muls8u::a#0 = (byte) multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG311 [151] (byte) muls8u::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ) -- vbuxx=vbuz1 
     ldx b
-  //SEG312 [152] call slow_multiply param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
-    jsr slow_multiply
-  //SEG313 [153] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 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:8
+  //SEG312 [152] call muls8u param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
+    jsr muls8u
+  //SEG313 [153] (word) muls8u::return#2 ← (word) muls8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] )
+    // (word) muls8u::return#2 = (word) muls8u::return#0  // register copy zp ZP_WORD:8
     jmp b8
   //SEG314 multiply_results_compare::@8
   b8:
-  //SEG315 [154] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-    // (word) multiply_results_compare::ms#0 = (word) slow_multiply::return#2  // register copy zp ZP_WORD:8
-  //SEG316 [155] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuaa=vbuz1 
+  //SEG315 [154] (word) multiply_results_compare::ms#0 ← (word) muls8u::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+    // (word) multiply_results_compare::ms#0 = (word) muls8u::return#2  // register copy zp ZP_WORD:8
+  //SEG316 [155] (byte) mulf8u::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuaa=vbuz1 
     lda a
-  //SEG317 [156] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuxx=vbuz1 
+  //SEG317 [156] (byte) mulf8u::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 mulf8u::a#1 mulf8u::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#10 char_cursor#30 mulf8u::a#1 mulf8u::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuxx=vbuz1 
     ldx b
-  //SEG318 [157] call multiply param-assignment [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  //SEG319 [129] phi from multiply_results_compare::@8 to multiply [phi:multiply_results_compare::@8->multiply]
-  multiply_from_b8:
-  //SEG320 [129] phi (byte) multiply::b#2 = (byte) multiply::b#1 [phi:multiply_results_compare::@8->multiply#0] -- register_copy 
-  //SEG321 [129] phi (byte) multiply::a#2 = (byte) multiply::a#1 [phi:multiply_results_compare::@8->multiply#1] -- register_copy 
-    jsr multiply
-  //SEG322 [158] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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:12
+  //SEG318 [157] call mulf8u param-assignment [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  //SEG319 [129] phi from multiply_results_compare::@8 to mulf8u [phi:multiply_results_compare::@8->mulf8u]
+  mulf8u_from_b8:
+  //SEG320 [129] phi (byte) mulf8u::b#2 = (byte) mulf8u::b#1 [phi:multiply_results_compare::@8->mulf8u#0] -- register_copy 
+  //SEG321 [129] phi (byte) mulf8u::a#2 = (byte) mulf8u::a#1 [phi:multiply_results_compare::@8->mulf8u#1] -- register_copy 
+    jsr mulf8u
+  //SEG322 [158] (word) mulf8u::return#3 ← (word) mulf8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] )
+    // (word) mulf8u::return#3 = (word) mulf8u::return#0  // register copy zp ZP_WORD:12
     jmp b9
   //SEG323 multiply_results_compare::@9
   b9:
-  //SEG324 [159] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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:12
+  //SEG324 [159] (word) multiply_results_compare::ma#0 ← (word) mulf8u::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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) mulf8u::return#3  // register copy zp ZP_WORD:12
   //SEG325 [160] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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
@@ -9538,32 +9534,32 @@ multiply_error: {
     str2: .text " slow:@"
     str3: .text " / fast asm:@"
 }
-//SEG409 slow_multiply
-slow_multiply: {
+//SEG409 muls8u
+muls8u: {
     .label return = 8
     .label m = 8
     .label a = 2
-  //SEG410 [195] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_eq_0_then_la1 
+  //SEG410 [195] if((byte) muls8u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8u::@1 [ muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ) -- vbuz1_eq_0_then_la1 
     lda a
-    beq b1_from_slow_multiply
-  //SEG411 [196] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
-  b2_from_slow_multiply:
-  //SEG412 [196] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuyy=vbuc1 
+    beq b1_from_muls8u
+  //SEG411 [196] phi from muls8u to muls8u::@2 [phi:muls8u->muls8u::@2]
+  b2_from_muls8u:
+  //SEG412 [196] phi (byte) muls8u::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@2#0] -- vbuyy=vbuc1 
     ldy #0
-  //SEG413 [196] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+  //SEG413 [196] phi (word) muls8u::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@2#1] -- vwuz1=vbuc1 
     lda #0
     sta m
     lda #0
     sta m+1
     jmp b2
-  //SEG414 [196] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
+  //SEG414 [196] phi from muls8u::@2 to muls8u::@2 [phi:muls8u::@2->muls8u::@2]
   b2_from_b2:
-  //SEG415 [196] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
-  //SEG416 [196] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
+  //SEG415 [196] phi (byte) muls8u::i#2 = (byte) muls8u::i#1 [phi:muls8u::@2->muls8u::@2#0] -- register_copy 
+  //SEG416 [196] phi (word) muls8u::m#3 = (word) muls8u::m#1 [phi:muls8u::@2->muls8u::@2#1] -- register_copy 
     jmp b2
-  //SEG417 slow_multiply::@2
+  //SEG417 muls8u::@2
   b2:
-  //SEG418 [197] (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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG418 [197] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) -- vwuz1=vwuz1_plus_vbuxx 
     txa
     clc
     adc m
@@ -9571,29 +9567,29 @@ slow_multiply: {
     lda #0
     adc m+1
     sta m+1
-  //SEG419 [198] (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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG419 [198] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ) -- vbuyy=_inc_vbuyy 
     iny
-  //SEG420 [199] 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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG420 [199] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ) -- vbuyy_neq_vbuz1_then_la1 
     cpy a
     bne b2_from_b2
-  //SEG421 [200] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
+  //SEG421 [200] phi from muls8u::@2 to muls8u::@1 [phi:muls8u::@2->muls8u::@1]
   b1_from_b2:
-  //SEG422 [200] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
+  //SEG422 [200] phi (word) muls8u::return#0 = (word) muls8u::m#1 [phi:muls8u::@2->muls8u::@1#0] -- register_copy 
     jmp b1
-  //SEG423 [200] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
-  b1_from_slow_multiply:
-  //SEG424 [200] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
+  //SEG423 [200] phi from muls8u to muls8u::@1 [phi:muls8u->muls8u::@1]
+  b1_from_muls8u:
+  //SEG424 [200] phi (word) muls8u::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@1#0] -- vwuz1=vbuc1 
     lda #0
     sta return
     lda #0
     sta return+1
     jmp b1
-  //SEG425 slow_multiply::@1
+  //SEG425 muls8u::@1
   b1:
     jmp breturn
-  //SEG426 slow_multiply::@return
+  //SEG426 muls8u::@return
   breturn:
-  //SEG427 [201] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+  //SEG427 [201] return  [ muls8u::return#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
     rts
 }
 //SEG428 multiply_tables_compare
@@ -9602,15 +9598,15 @@ multiply_tables_compare: {
     .label kc_sqr = 4
   //SEG429 [203] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
   b1_from_multiply_tables_compare:
-  //SEG430 [203] 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
+  //SEG430 [203] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) mula_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
+    lda #<mula_sqr1_lo
     sta asm_sqr
-    lda #>asm_mul_sqr1_lo
+    lda #>mula_sqr1_lo
     sta asm_sqr+1
-  //SEG431 [203] 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
+  //SEG431 [203] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mulf_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_lo
     sta kc_sqr
-    lda #>mul_sqr1_lo
+    lda #>mulf_sqr1_lo
     sta kc_sqr+1
     jmp b1
   //SEG432 [203] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
@@ -9711,13 +9707,13 @@ multiply_tables_compare: {
     bne !+
     inc kc_sqr+1
   !:
-  //SEG469 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG469 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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
+    cmp #>mulf_sqr1_lo+$200*4
     bcc b1_from_b2
     bne !+
     lda kc_sqr
-    cmp #<mul_sqr1_lo+$200*4
+    cmp #<mulf_sqr1_lo+$200*4
     bcc b1_from_b2
   !:
   //SEG470 [218] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
@@ -9768,10 +9764,10 @@ multiply_tables_compare: {
     str1: .text " / @"
     str2: .text "multiply tables match!@"
 }
-//SEG486 init_multiply_asm
-init_multiply_asm: {
+//SEG486 mulf_init_asm
+mulf_init_asm: {
     .label mem = $ff
-  //SEG487 asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
+  //SEG487 asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
     ldx #0
     txa
     .byte $c9
@@ -9779,7 +9775,7 @@ init_multiply_asm: {
     tya
     adc #0
   ml1:
-    sta asm_mul_sqr1_hi,x
+    sta mula_sqr1_hi,x
     tay
     cmp #$40
     txa
@@ -9789,7 +9785,7 @@ init_multiply_asm: {
     sta ml9+1
     inx
   ml0:
-    sta asm_mul_sqr1_lo,x
+    sta mula_sqr1_lo,x
     bne lb1
     inc ml0+2
     inc ml1+2
@@ -9799,37 +9795,37 @@ init_multiply_asm: {
     ldx #0
     ldy #$ff
   !:
-    lda asm_mul_sqr1_hi+1,x
-    sta asm_mul_sqr2_hi+$100,x
-    lda asm_mul_sqr1_hi,x
-    sta asm_mul_sqr2_hi,y
-    lda asm_mul_sqr1_lo+1,x
-    sta asm_mul_sqr2_lo+$100,x
-    lda asm_mul_sqr1_lo,x
-    sta asm_mul_sqr2_lo,y
+    lda mula_sqr1_hi+1,x
+    sta mula_sqr2_hi+$100,x
+    lda mula_sqr1_hi,x
+    sta mula_sqr2_hi,y
+    lda mula_sqr1_lo+1,x
+    sta mula_sqr2_lo+$100,x
+    lda mula_sqr1_lo,x
+    sta mula_sqr2_lo,y
     dey
     inx
     bne !-
-  //SEG488 [224] *((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
+  //SEG488 [224] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr1_lo
     sta mem
-  //SEG489 [225] *((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
+  //SEG489 [225] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr1_hi
     sta mem
-  //SEG490 [226] *((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
+  //SEG490 [226] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr2_lo
     sta mem
-  //SEG491 [227] *((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
+  //SEG491 [227] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr2_hi
     sta mem
     jmp breturn
-  //SEG492 init_multiply_asm::@return
+  //SEG492 mulf_init_asm::@return
   breturn:
-  //SEG493 [228] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  //SEG493 [228] return  [ ] ( main:2::mulf_init_asm:9 [ ] )
     rts
 }
-//SEG494 init_multiply
-init_multiply: {
+//SEG494 mulf_init
+mulf_init: {
     .label sqr1_hi = 6
     .label sqr = 8
     .label sqr1_lo = 4
@@ -9837,81 +9833,81 @@ init_multiply: {
     .label sqr2_hi = 6
     .label sqr2_lo = 4
     .label dir = 2
-  //SEG495 [230] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
-  b1_from_init_multiply:
-  //SEG496 [230] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
+  //SEG495 [230] phi from mulf_init to mulf_init::@1 [phi:mulf_init->mulf_init::@1]
+  b1_from_mulf_init:
+  //SEG496 [230] phi (byte) mulf_init::x_2#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x_2
-  //SEG497 [230] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
-    lda #<mul_sqr1_hi+1
+  //SEG497 [230] phi (byte*) mulf_init::sqr1_hi#2 = (const byte[512]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init->mulf_init::@1#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_hi+1
     sta sqr1_hi
-    lda #>mul_sqr1_hi+1
+    lda #>mulf_sqr1_hi+1
     sta sqr1_hi+1
-  //SEG498 [230] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
-    lda #<mul_sqr1_lo+1
+  //SEG498 [230] phi (byte*) mulf_init::sqr1_lo#2 = (const byte[512]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init->mulf_init::@1#2] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_lo+1
     sta sqr1_lo
-    lda #>mul_sqr1_lo+1
+    lda #>mulf_sqr1_lo+1
     sta sqr1_lo+1
-  //SEG499 [230] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
+  //SEG499 [230] phi (word) mulf_init::sqr#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#3] -- vwuz1=vbuc1 
     lda #0
     sta sqr
     lda #0
     sta sqr+1
-  //SEG500 [230] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuxx=vbuc1 
+  //SEG500 [230] phi (byte) mulf_init::c#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#4] -- vbuxx=vbuc1 
     ldx #0
     jmp b1
-  //SEG501 [230] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
+  //SEG501 [230] phi from mulf_init::@2 to mulf_init::@1 [phi:mulf_init::@2->mulf_init::@1]
   b1_from_b2:
-  //SEG502 [230] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
-  //SEG503 [230] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
-  //SEG504 [230] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
-  //SEG505 [230] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
-  //SEG506 [230] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
+  //SEG502 [230] phi (byte) mulf_init::x_2#3 = (byte) mulf_init::x_2#2 [phi:mulf_init::@2->mulf_init::@1#0] -- register_copy 
+  //SEG503 [230] phi (byte*) mulf_init::sqr1_hi#2 = (byte*) mulf_init::sqr1_hi#1 [phi:mulf_init::@2->mulf_init::@1#1] -- register_copy 
+  //SEG504 [230] phi (byte*) mulf_init::sqr1_lo#2 = (byte*) mulf_init::sqr1_lo#1 [phi:mulf_init::@2->mulf_init::@1#2] -- register_copy 
+  //SEG505 [230] phi (word) mulf_init::sqr#4 = (word) mulf_init::sqr#1 [phi:mulf_init::@2->mulf_init::@1#3] -- register_copy 
+  //SEG506 [230] phi (byte) mulf_init::c#2 = (byte) mulf_init::c#1 [phi:mulf_init::@2->mulf_init::@1#4] -- register_copy 
     jmp b1
-  //SEG507 init_multiply::@1
+  //SEG507 mulf_init::@1
   b1:
-  //SEG508 [231] (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 
+  //SEG508 [231] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG509 [232] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG509 [232] (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
-  //SEG510 [233] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG510 [233] if((byte~) mulf_init::$2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ) -- vbuaa_neq_0_then_la1 
     cmp #0
     bne b2_from_b1
     jmp b5
-  //SEG511 init_multiply::@5
+  //SEG511 mulf_init::@5
   b5:
-  //SEG512 [234] (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 
+  //SEG512 [234] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG513 [235] (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 
+  //SEG513 [235] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
   !:
-  //SEG514 [236] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
+  //SEG514 [236] phi from mulf_init::@1 mulf_init::@5 to mulf_init::@2 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2]
   b2_from_b1:
   b2_from_b5:
-  //SEG515 [236] 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 
-  //SEG516 [236] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
+  //SEG515 [236] phi (byte) mulf_init::x_2#2 = (byte) mulf_init::x_2#3 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2#0] -- register_copy 
+  //SEG516 [236] phi (word) mulf_init::sqr#3 = (word) mulf_init::sqr#4 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2#1] -- register_copy 
     jmp b2
-  //SEG517 init_multiply::@2
+  //SEG517 mulf_init::@2
   b2:
-  //SEG518 [237] (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 
+  //SEG518 [237] (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ) -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG519 [238] *((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 
+  //SEG519 [238] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG520 [239] (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 
+  //SEG520 [239] (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ) -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG521 [240] *((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 
+  //SEG521 [240] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_hi),y
-  //SEG522 [241] (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 
+  //SEG522 [241] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG523 [242] (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 
+  //SEG523 [242] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -9919,108 +9915,108 @@ init_multiply: {
     lda #0
     adc sqr+1
     sta sqr+1
-  //SEG524 [243] (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 
+  //SEG524 [243] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
   !:
-  //SEG525 [244] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 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 
+  //SEG525 [244] if((byte*) mulf_init::sqr1_lo#1!=(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr1_lo+1
-    cmp #>mul_sqr1_lo+$200
+    cmp #>mulf_sqr1_lo+$200
     bne b1_from_b2
     lda sqr1_lo
-    cmp #<mul_sqr1_lo+$200
+    cmp #<mulf_sqr1_lo+$200
     bne b1_from_b2
-  //SEG526 [245] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
+  //SEG526 [245] phi from mulf_init::@2 to mulf_init::@3 [phi:mulf_init::@2->mulf_init::@3]
   b3_from_b2:
-  //SEG527 [245] phi (byte) init_multiply::dir#2 = (byte/word/signed word/dword/signed dword) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
+  //SEG527 [245] phi (byte) mulf_init::dir#2 = (byte/word/signed word/dword/signed dword) 255 [phi:mulf_init::@2->mulf_init::@3#0] -- vbuz1=vbuc1 
     lda #$ff
     sta dir
-  //SEG528 [245] 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
+  //SEG528 [245] phi (byte*) mulf_init::sqr2_hi#2 = (const byte[512]) mulf_sqr2_hi#0 [phi:mulf_init::@2->mulf_init::@3#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr2_hi
     sta sqr2_hi
-    lda #>mul_sqr2_hi
+    lda #>mulf_sqr2_hi
     sta sqr2_hi+1
-  //SEG529 [245] 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
+  //SEG529 [245] phi (byte*) mulf_init::sqr2_lo#2 = (const byte[512]) mulf_sqr2_lo#0 [phi:mulf_init::@2->mulf_init::@3#2] -- pbuz1=pbuc1 
+    lda #<mulf_sqr2_lo
     sta sqr2_lo
-    lda #>mul_sqr2_lo
+    lda #>mulf_sqr2_lo
     sta sqr2_lo+1
-  //SEG530 [245] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuxx=vbuc1 
+  //SEG530 [245] phi (byte) mulf_init::x_255#2 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init::@2->mulf_init::@3#3] -- vbuxx=vbuc1 
     ldx #-1
     jmp b3
-  //SEG531 [245] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
+  //SEG531 [245] phi from mulf_init::@4 to mulf_init::@3 [phi:mulf_init::@4->mulf_init::@3]
   b3_from_b4:
-  //SEG532 [245] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
-  //SEG533 [245] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
-  //SEG534 [245] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
-  //SEG535 [245] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
+  //SEG532 [245] phi (byte) mulf_init::dir#2 = (byte) mulf_init::dir#3 [phi:mulf_init::@4->mulf_init::@3#0] -- register_copy 
+  //SEG533 [245] phi (byte*) mulf_init::sqr2_hi#2 = (byte*) mulf_init::sqr2_hi#1 [phi:mulf_init::@4->mulf_init::@3#1] -- register_copy 
+  //SEG534 [245] phi (byte*) mulf_init::sqr2_lo#2 = (byte*) mulf_init::sqr2_lo#1 [phi:mulf_init::@4->mulf_init::@3#2] -- register_copy 
+  //SEG535 [245] phi (byte) mulf_init::x_255#2 = (byte) mulf_init::x_255#1 [phi:mulf_init::@4->mulf_init::@3#3] -- register_copy 
     jmp b3
-  //SEG536 init_multiply::@3
+  //SEG536 mulf_init::@3
   b3:
-  //SEG537 [246] *((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
+  //SEG537 [246] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+    lda mulf_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG538 [247] *((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
+  //SEG538 [247] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+    lda mulf_sqr1_hi,x
     ldy #0
     sta (sqr2_hi),y
-  //SEG539 [248] (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 
+  //SEG539 [248] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG540 [249] (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 
+  //SEG540 [249] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
     tax
-  //SEG541 [250] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG541 [250] if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@12 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b12_from_b3
-  //SEG542 [251] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
+  //SEG542 [251] phi from mulf_init::@3 to mulf_init::@4 [phi:mulf_init::@3->mulf_init::@4]
   b4_from_b3:
-  //SEG543 [251] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
+  //SEG543 [251] phi (byte) mulf_init::dir#3 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init::@3->mulf_init::@4#0] -- vbuz1=vbuc1 
     lda #1
     sta dir
     jmp b4
-  //SEG544 init_multiply::@4
+  //SEG544 mulf_init::@4
   b4:
-  //SEG545 [252] (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 
+  //SEG545 [252] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
   !:
-  //SEG546 [253] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 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 
+  //SEG546 [253] if((byte*) mulf_init::sqr2_lo#1!=(const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) goto mulf_init::@3 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr2_lo+1
-    cmp #>mul_sqr2_lo+$1ff
+    cmp #>mulf_sqr2_lo+$1ff
     bne b3_from_b4
     lda sqr2_lo
-    cmp #<mul_sqr2_lo+$1ff
+    cmp #<mulf_sqr2_lo+$1ff
     bne b3_from_b4
     jmp b8
-  //SEG547 init_multiply::@8
+  //SEG547 mulf_init::@8
   b8:
-  //SEG548 [254] *((const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
-    lda mul_sqr1_lo+$100
-    sta mul_sqr2_lo+$1ff
-  //SEG549 [255] *((const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
-    lda mul_sqr1_hi+$100
-    sta mul_sqr2_hi+$1ff
+  //SEG548 [254] *((const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mulf_sqr1_lo+$100
+    sta mulf_sqr2_lo+$1ff
+  //SEG549 [255] *((const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mulf_sqr1_hi+$100
+    sta mulf_sqr2_hi+$1ff
     jmp breturn
-  //SEG550 init_multiply::@return
+  //SEG550 mulf_init::@return
   breturn:
-  //SEG551 [256] return  [ ] ( main:2::init_multiply:7 [ ] )
+  //SEG551 [256] return  [ ] ( main:2::mulf_init:7 [ ] )
     rts
-  //SEG552 [257] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
+  //SEG552 [257] phi from mulf_init::@3 to mulf_init::@12 [phi:mulf_init::@3->mulf_init::@12]
   b12_from_b3:
     jmp b12
-  //SEG553 init_multiply::@12
+  //SEG553 mulf_init::@12
   b12:
-  //SEG554 [251] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
+  //SEG554 [251] phi from mulf_init::@12 to mulf_init::@4 [phi:mulf_init::@12->mulf_init::@4]
   b4_from_b12:
-  //SEG555 [251] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
+  //SEG555 [251] phi (byte) mulf_init::dir#3 = (byte) mulf_init::dir#2 [phi:mulf_init::@12->mulf_init::@4#0] -- register_copy 
     jmp b4
 }
 //SEG556 print_cls
@@ -10063,21 +10059,21 @@ print_cls: {
     rts
 }
   .align $100
-  mul_sqr1_lo: .fill $200, 0
+  mulf_sqr1_lo: .fill $200, 0
   .align $100
-  mul_sqr1_hi: .fill $200, 0
+  mulf_sqr1_hi: .fill $200, 0
   .align $100
-  mul_sqr2_lo: .fill $200, 0
+  mulf_sqr2_lo: .fill $200, 0
   .align $100
-  mul_sqr2_hi: .fill $200, 0
+  mulf_sqr2_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr1_lo: .fill $200, 0
+  mula_sqr1_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr1_hi: .fill $200, 0
+  mula_sqr1_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr2_lo: .fill $200, 0
+  mula_sqr2_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr2_hi: .fill $200, 0
+  mula_sqr2_hi: .fill $200, 0
 
 ASSEMBLER OPTIMIZATIONS
 Removing instruction jmp b20
@@ -10220,7 +10216,7 @@ Removing instruction bbegin:
 Removing instruction b20_from_bbegin:
 Removing instruction bend_from_b20:
 Removing instruction b1_from_main:
-Removing instruction init_multiply_from_b1:
+Removing instruction mulf_init_from_b1:
 Removing instruction b2_from_b1:
 Removing instruction b3_from_b2:
 Removing instruction multiply_tables_compare_from_b3:
@@ -10344,16 +10340,16 @@ Removing instruction b2:
 Removing instruction b4:
 Removing instruction print_byte_from_b1:
 Removing instruction breturn:
-Removing instruction multiply_from_signed_multiply:
+Removing instruction mulf8u_from_mulf8s:
 Removing instruction b6:
 Removing instruction b3:
 Removing instruction b4:
 Removing instruction breturn:
-Removing instruction b2_from_slow_signed_multiply:
+Removing instruction b2_from_muls8s:
 Removing instruction b5_from_b1:
 Removing instruction b1_from_multiply_results_compare:
 Removing instruction b8:
-Removing instruction multiply_from_b8:
+Removing instruction mulf8u_from_b8:
 Removing instruction b9:
 Removing instruction b4:
 Removing instruction multiply_error_from_b4:
@@ -10374,7 +10370,7 @@ Removing instruction b7:
 Removing instruction print_word_from_b7:
 Removing instruction b8:
 Removing instruction breturn:
-Removing instruction b2_from_slow_multiply:
+Removing instruction b2_from_muls8u:
 Removing instruction b1_from_b2:
 Removing instruction b1_from_multiply_tables_compare:
 Removing instruction b3:
@@ -10389,7 +10385,7 @@ Removing instruction b5:
 Removing instruction b10:
 Removing instruction breturn_from_b10:
 Removing instruction breturn:
-Removing instruction b1_from_init_multiply:
+Removing instruction b1_from_mulf_init:
 Removing instruction b5:
 Removing instruction b3_from_b2:
 Removing instruction b4_from_b3:
@@ -10403,7 +10399,7 @@ 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
+Relabelling long label b1_from_muls8u to b3
 Succesful ASM optimization Pass5RelabelLongLabels
 Removing instruction jmp b1
 Removing instruction jmp b2
@@ -10431,14 +10427,6 @@ FINAL SYMBOL TABLE
 (const byte*) BGCOL#0 BGCOL = ((byte*))(word/dword/signed dword) 53281
 (byte*) SCREEN
 (const byte*) SCREEN#0 SCREEN = ((byte*))(word/signed word/dword/signed dword) 1024
-(byte[512]) asm_mul_sqr1_hi
-(const byte[512]) asm_mul_sqr1_hi#0 asm_mul_sqr1_hi = { fill( 512, 0) }
-(byte[512]) asm_mul_sqr1_lo
-(const byte[512]) asm_mul_sqr1_lo#0 asm_mul_sqr1_lo = { fill( 512, 0) }
-(byte[512]) asm_mul_sqr2_hi
-(const byte[512]) asm_mul_sqr2_hi#0 asm_mul_sqr2_hi = { fill( 512, 0) }
-(byte[512]) asm_mul_sqr2_lo
-(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:10 11.0
 (byte*) char_cursor#122 char_cursor zp ZP_WORD:10 1.6944444444444446
@@ -10454,52 +10442,6 @@ FINAL SYMBOL TABLE
 (byte*~) char_cursor#201 char_cursor zp ZP_WORD:10 4.0
 (byte*) char_cursor#30 char_cursor zp ZP_WORD:10 0.27586206896551724
 (byte*) char_cursor#78 char_cursor zp ZP_WORD:10 6.0
-(void()) init_multiply()
-(byte~) init_multiply::$2 reg byte a 22.0
-(byte~) init_multiply::$5 reg byte a 22.0
-(byte~) init_multiply::$6 reg byte a 22.0
-(label) init_multiply::@1
-(label) init_multiply::@12
-(label) init_multiply::@2
-(label) init_multiply::@3
-(label) init_multiply::@4
-(label) init_multiply::@5
-(label) init_multiply::@8
-(label) init_multiply::@return
-(byte) init_multiply::c
-(byte) init_multiply::c#1 reg byte x 2.357142857142857
-(byte) init_multiply::c#2 reg byte x 22.0
-(byte) init_multiply::dir
-(byte) init_multiply::dir#2 dir zp ZP_BYTE:2 4.714285714285714
-(byte) init_multiply::dir#3 dir zp ZP_BYTE:2 7.333333333333333
-(word) init_multiply::sqr
-(word) init_multiply::sqr#1 sqr zp ZP_WORD:8 7.333333333333333
-(word) init_multiply::sqr#2 sqr zp ZP_WORD:8 22.0
-(word) init_multiply::sqr#3 sqr zp ZP_WORD:8 9.166666666666666
-(word) init_multiply::sqr#4 sqr zp ZP_WORD:8 6.6000000000000005
-(byte*) init_multiply::sqr1_hi
-(byte*) init_multiply::sqr1_hi#1 sqr1_hi zp ZP_WORD:6 5.5
-(byte*) init_multiply::sqr1_hi#2 sqr1_hi zp ZP_WORD:6 3.0
-(byte*) init_multiply::sqr1_lo
-(byte*) init_multiply::sqr1_lo#1 sqr1_lo zp ZP_WORD:4 16.5
-(byte*) init_multiply::sqr1_lo#2 sqr1_lo zp ZP_WORD:4 2.5384615384615383
-(byte*) init_multiply::sqr2_hi
-(byte*) init_multiply::sqr2_hi#1 sqr2_hi zp ZP_WORD:6 3.142857142857143
-(byte*) init_multiply::sqr2_hi#2 sqr2_hi zp ZP_WORD:6 11.0
-(byte*) init_multiply::sqr2_lo
-(byte*) init_multiply::sqr2_lo#1 sqr2_lo zp ZP_WORD:4 16.5
-(byte*) init_multiply::sqr2_lo#2 sqr2_lo zp ZP_WORD:4 4.125
-(byte) init_multiply::x_2
-(byte) init_multiply::x_2#1 x_2 zp ZP_BYTE:2 11.0
-(byte) init_multiply::x_2#2 x_2 zp ZP_BYTE:2 4.888888888888889
-(byte) init_multiply::x_2#3 x_2 zp ZP_BYTE:2 8.25
-(byte) init_multiply::x_255
-(byte) init_multiply::x_255#1 reg byte x 5.5
-(byte) init_multiply::x_255#2 reg byte x 11.0
-(void()) init_multiply_asm()
-(label) init_multiply_asm::@return
-(byte*) init_multiply_asm::mem
-(const byte*) init_multiply_asm::mem#0 mem = ((byte*))(byte/word/signed word/dword/signed dword) 255
 (byte*) line_cursor
 (byte*) line_cursor#1 line_cursor zp ZP_WORD:4 0.8181818181818181
 (byte*) line_cursor#10 line_cursor zp ZP_WORD:4 0.1276595744680851
@@ -10512,32 +10454,150 @@ FINAL SYMBOL TABLE
 (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) }
-(byte[512]) mul_sqr1_lo
-(const byte[512]) mul_sqr1_lo#0 mul_sqr1_lo = { fill( 512, 0) }
-(byte[512]) mul_sqr2_hi
-(const byte[512]) mul_sqr2_hi#0 mul_sqr2_hi = { fill( 512, 0) }
-(byte[512]) mul_sqr2_lo
-(const byte[512]) mul_sqr2_lo#0 mul_sqr2_lo = { fill( 512, 0) }
-(word()) multiply((byte) multiply::a , (byte) multiply::b)
-(label) multiply::@return
-(byte) multiply::a
-(byte) multiply::a#1 reg byte a 101.0
-(byte) multiply::a#2 reg byte a 105.0
-(byte~) multiply::a#4 reg byte a 2.0
-(byte) multiply::b
-(byte) multiply::b#1 reg byte x 202.0
-(byte) multiply::b#2 reg byte x 52.5
-(byte~) multiply::b#4 reg byte x 4.0
-(byte*) multiply::memA
-(const byte*) multiply::memA#0 memA = ((byte*))(byte/word/signed word/dword/signed dword) 254
-(byte*) multiply::memB
-(const byte*) multiply::memB#0 memB = ((byte*))(byte/word/signed word/dword/signed dword) 255
-(word) multiply::return
-(word) multiply::return#0 return zp ZP_WORD:12 26.25
-(word) multiply::return#2 return zp ZP_WORD:12 4.0
-(word) multiply::return#3 return zp ZP_WORD:12 202.0
+(byte[512]) mula_sqr1_hi
+(const byte[512]) mula_sqr1_hi#0 mula_sqr1_hi = { fill( 512, 0) }
+(byte[512]) mula_sqr1_lo
+(const byte[512]) mula_sqr1_lo#0 mula_sqr1_lo = { fill( 512, 0) }
+(byte[512]) mula_sqr2_hi
+(const byte[512]) mula_sqr2_hi#0 mula_sqr2_hi = { fill( 512, 0) }
+(byte[512]) mula_sqr2_lo
+(const byte[512]) mula_sqr2_lo#0 mula_sqr2_lo = { fill( 512, 0) }
+(signed word()) mulf8s((signed byte) mulf8s::a , (signed byte) mulf8s::b)
+(byte~) mulf8s::$12 reg byte a 4.0
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 reg byte a 4.0
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 reg byte a 4.0
+(byte~) mulf8s::$6 reg byte a 4.0
+(label) mulf8s::@1
+(label) mulf8s::@2
+(label) mulf8s::@3
+(label) mulf8s::@4
+(label) mulf8s::@6
+(label) mulf8s::@return
+(signed byte) mulf8s::a
+(signed byte) mulf8s::a#0 reg byte y 7.357142857142858
+(signed byte) mulf8s::b
+(signed byte) mulf8s::b#0 b zp ZP_BYTE:3 9.363636363636363
+(word) mulf8s::m
+(word) mulf8s::m#0 m zp ZP_WORD:12 2.0
+(word) mulf8s::m#1 m zp ZP_WORD:12 4.0
+(word) mulf8s::m#2 m zp ZP_WORD:12 4.0
+(word) mulf8s::m#4 m zp ZP_WORD:12 1.3333333333333333
+(word) mulf8s::m#5 m zp ZP_WORD:12 2.5
+(signed word) mulf8s::return
+(signed word) mulf8s::return#2 return zp ZP_WORD:12 202.0
+(word()) mulf8u((byte) mulf8u::a , (byte) mulf8u::b)
+(label) mulf8u::@return
+(byte) mulf8u::a
+(byte) mulf8u::a#1 reg byte a 101.0
+(byte) mulf8u::a#2 reg byte a 105.0
+(byte~) mulf8u::a#3 reg byte a 2.0
+(byte) mulf8u::b
+(byte) mulf8u::b#1 reg byte x 202.0
+(byte) mulf8u::b#2 reg byte x 52.5
+(byte~) mulf8u::b#3 reg byte x 4.0
+(byte*) mulf8u::memA
+(const byte*) mulf8u::memA#0 memA = ((byte*))(byte/word/signed word/dword/signed dword) 254
+(byte*) mulf8u::memB
+(const byte*) mulf8u::memB#0 memB = ((byte*))(byte/word/signed word/dword/signed dword) 255
+(word) mulf8u::return
+(word) mulf8u::return#0 return zp ZP_WORD:12 26.25
+(word) mulf8u::return#2 return zp ZP_WORD:12 4.0
+(word) mulf8u::return#3 return zp ZP_WORD:12 202.0
+(void()) mulf_init()
+(byte~) mulf_init::$2 reg byte a 22.0
+(byte~) mulf_init::$5 reg byte a 22.0
+(byte~) mulf_init::$6 reg byte a 22.0
+(label) mulf_init::@1
+(label) mulf_init::@12
+(label) mulf_init::@2
+(label) mulf_init::@3
+(label) mulf_init::@4
+(label) mulf_init::@5
+(label) mulf_init::@8
+(label) mulf_init::@return
+(byte) mulf_init::c
+(byte) mulf_init::c#1 reg byte x 2.357142857142857
+(byte) mulf_init::c#2 reg byte x 22.0
+(byte) mulf_init::dir
+(byte) mulf_init::dir#2 dir zp ZP_BYTE:2 4.714285714285714
+(byte) mulf_init::dir#3 dir zp ZP_BYTE:2 7.333333333333333
+(word) mulf_init::sqr
+(word) mulf_init::sqr#1 sqr zp ZP_WORD:8 7.333333333333333
+(word) mulf_init::sqr#2 sqr zp ZP_WORD:8 22.0
+(word) mulf_init::sqr#3 sqr zp ZP_WORD:8 9.166666666666666
+(word) mulf_init::sqr#4 sqr zp ZP_WORD:8 6.6000000000000005
+(byte*) mulf_init::sqr1_hi
+(byte*) mulf_init::sqr1_hi#1 sqr1_hi zp ZP_WORD:6 5.5
+(byte*) mulf_init::sqr1_hi#2 sqr1_hi zp ZP_WORD:6 3.0
+(byte*) mulf_init::sqr1_lo
+(byte*) mulf_init::sqr1_lo#1 sqr1_lo zp ZP_WORD:4 16.5
+(byte*) mulf_init::sqr1_lo#2 sqr1_lo zp ZP_WORD:4 2.5384615384615383
+(byte*) mulf_init::sqr2_hi
+(byte*) mulf_init::sqr2_hi#1 sqr2_hi zp ZP_WORD:6 3.142857142857143
+(byte*) mulf_init::sqr2_hi#2 sqr2_hi zp ZP_WORD:6 11.0
+(byte*) mulf_init::sqr2_lo
+(byte*) mulf_init::sqr2_lo#1 sqr2_lo zp ZP_WORD:4 16.5
+(byte*) mulf_init::sqr2_lo#2 sqr2_lo zp ZP_WORD:4 4.125
+(byte) mulf_init::x_2
+(byte) mulf_init::x_2#1 x_2 zp ZP_BYTE:2 11.0
+(byte) mulf_init::x_2#2 x_2 zp ZP_BYTE:2 4.888888888888889
+(byte) mulf_init::x_2#3 x_2 zp ZP_BYTE:2 8.25
+(byte) mulf_init::x_255
+(byte) mulf_init::x_255#1 reg byte x 5.5
+(byte) mulf_init::x_255#2 reg byte x 11.0
+(void()) mulf_init_asm()
+(label) mulf_init_asm::@return
+(byte*) mulf_init_asm::mem
+(const byte*) mulf_init_asm::mem#0 mem = ((byte*))(byte/word/signed word/dword/signed dword) 255
+(byte[512]) mulf_sqr1_hi
+(const byte[512]) mulf_sqr1_hi#0 mulf_sqr1_hi = { fill( 512, 0) }
+(byte[512]) mulf_sqr1_lo
+(const byte[512]) mulf_sqr1_lo#0 mulf_sqr1_lo = { fill( 512, 0) }
+(byte[512]) mulf_sqr2_hi
+(const byte[512]) mulf_sqr2_hi#0 mulf_sqr2_hi = { fill( 512, 0) }
+(byte[512]) mulf_sqr2_lo
+(const byte[512]) mulf_sqr2_lo#0 mulf_sqr2_lo = { fill( 512, 0) }
+(signed word()) muls8s((signed byte) muls8s::a , (signed byte) muls8s::b)
+(label) muls8s::@1
+(label) muls8s::@2
+(label) muls8s::@3
+(label) muls8s::@5
+(label) muls8s::@return
+(signed byte) muls8s::a
+(signed byte) muls8s::a#0 a zp ZP_BYTE:2 175.58333333333334
+(signed byte) muls8s::b
+(signed byte) muls8s::b#0 reg byte x 191.1818181818182
+(signed byte) muls8s::i
+(signed byte) muls8s::i#1 reg byte y 1501.5
+(signed byte) muls8s::i#2 reg byte y 1001.0
+(signed byte) muls8s::j
+(signed byte) muls8s::j#1 reg byte y 1501.5
+(signed byte) muls8s::j#2 reg byte y 1001.0
+(signed word) muls8s::m
+(signed word) muls8s::m#1 m zp ZP_WORD:8 1001.0
+(signed word) muls8s::m#2 m zp ZP_WORD:8 1001.0
+(signed word) muls8s::m#3 m zp ZP_WORD:8 2002.0
+(signed word) muls8s::m#5 m zp ZP_WORD:8 2002.0
+(signed word) muls8s::return
+(signed word) muls8s::return#0 return zp ZP_WORD:8 701.0
+(signed word) muls8s::return#2 return zp ZP_WORD:8 202.0
+(word()) muls8u((byte) muls8u::a , (byte) muls8u::b)
+(label) muls8u::@1
+(label) muls8u::@2
+(label) muls8u::@return
+(byte) muls8u::a
+(byte) muls8u::a#0 a zp ZP_BYTE:2 157.71428571428572
+(byte) muls8u::b
+(byte) muls8u::b#0 reg byte x 183.66666666666669
+(byte) muls8u::i
+(byte) muls8u::i#1 reg byte y 1501.5
+(byte) muls8u::i#2 reg byte y 1001.0
+(word) muls8u::m
+(word) muls8u::m#1 m zp ZP_WORD:8 1001.0
+(word) muls8u::m#3 m zp ZP_WORD:8 2002.0
+(word) muls8u::return
+(word) muls8u::return#0 return zp ZP_WORD:8 367.33333333333337
+(word) muls8u::return#2 return zp ZP_WORD:8 202.0
 (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
@@ -10670,29 +10730,6 @@ FINAL SYMBOL TABLE
 (word) print_word::w#4 w zp ZP_WORD:8 4.0
 (word) print_word::w#5 w zp ZP_WORD:8 4.666666666666666
 (word~) print_word::w#9 w zp ZP_WORD:8 4.0
-(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
-(byte~) signed_multiply::$12 reg byte a 4.0
-(byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 reg byte a 4.0
-(byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 reg byte a 4.0
-(byte~) signed_multiply::$6 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 reg byte y 7.357142857142858
-(signed byte) signed_multiply::b
-(signed byte) signed_multiply::b#0 b zp ZP_BYTE:3 9.363636363636363
-(word) signed_multiply::m
-(word) signed_multiply::m#0 m zp ZP_WORD:12 2.0
-(word) signed_multiply::m#1 m zp ZP_WORD:12 4.0
-(word) signed_multiply::m#2 m zp ZP_WORD:12 4.0
-(word) signed_multiply::m#4 m zp ZP_WORD:12 1.3333333333333333
-(word) signed_multiply::m#5 m zp ZP_WORD:12 2.5
-(signed word) signed_multiply::return
-(signed word) signed_multiply::return#2 return zp ZP_WORD:12 202.0
 (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
@@ -10737,79 +10774,38 @@ FINAL SYMBOL TABLE
 (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
-(label) slow_multiply::@return
-(byte) slow_multiply::a
-(byte) slow_multiply::a#0 a zp ZP_BYTE:2 157.71428571428572
-(byte) slow_multiply::b
-(byte) slow_multiply::b#0 reg byte x 183.66666666666669
-(byte) slow_multiply::i
-(byte) slow_multiply::i#1 reg byte y 1501.5
-(byte) slow_multiply::i#2 reg byte y 1001.0
-(word) slow_multiply::m
-(word) slow_multiply::m#1 m zp ZP_WORD:8 1001.0
-(word) slow_multiply::m#3 m zp ZP_WORD:8 2002.0
-(word) slow_multiply::return
-(word) slow_multiply::return#0 return zp ZP_WORD:8 367.33333333333337
-(word) slow_multiply::return#2 return zp ZP_WORD:8 202.0
-(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:8 1001.0
-(signed word) slow_signed_multiply::m#2 m zp ZP_WORD:8 1001.0
-(signed word) slow_signed_multiply::m#3 m zp ZP_WORD:8 2002.0
-(signed word) slow_signed_multiply::m#5 m zp ZP_WORD:8 2002.0
-(signed word) slow_signed_multiply::return
-(signed word) slow_signed_multiply::return#0 return zp ZP_WORD:8 701.0
-(signed word) slow_signed_multiply::return#2 return zp ZP_WORD:8 202.0
 
-zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 slow_signed_multiply::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 slow_multiply::a#0 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 ]
-zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 signed_multiply::b#0 signed_multiply_error::b#0 multiply_results_compare::b#2 multiply_results_compare::b#1 multiply_error::b#0 ]
-zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 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 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
-zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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 multiply_error::ms#0 multiply_results_compare::ms#0 slow_multiply::return#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 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 muls8s::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 muls8u::a#0 mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 mulf_init::dir#2 mulf_init::dir#3 ]
+zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 mulf8s::b#0 signed_multiply_error::b#0 multiply_results_compare::b#2 multiply_results_compare::b#1 multiply_error::b#0 ]
+zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 mulf_init::sqr2_lo#2 mulf_init::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 mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ]
+zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 multiply_error::ms#0 multiply_results_compare::ms#0 muls8u::return#2 muls8u::return#0 muls8u::m#3 muls8u::m#1 mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ]
 reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 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:10 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ]
 reg byte x [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
-zp ZP_WORD:12 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 multiply::return#2 multiply::return#0 multiply::return#3 multiply_results_compare::ma#0 multiply_error::ma#0 ]
-reg byte a [ multiply::a#2 multiply::a#1 multiply::a#4 ]
-reg byte x [ multiply::b#2 multiply::b#1 multiply::b#4 ]
-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 ]
-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_signed_multiply::b#0 ]
-reg byte y [ signed_multiply::a#0 ]
+zp ZP_WORD:12 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 mulf8u::return#2 mulf8u::return#0 mulf8u::return#3 multiply_results_compare::ma#0 multiply_error::ma#0 ]
+reg byte a [ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ]
+reg byte x [ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ]
+reg byte y [ muls8s::i#2 muls8s::i#1 ]
+reg byte y [ muls8s::j#2 muls8s::j#1 ]
+reg byte y [ muls8u::i#2 muls8u::i#1 ]
+reg byte x [ mulf_init::c#2 mulf_init::c#1 ]
+reg byte x [ mulf_init::x_255#2 mulf_init::x_255#1 ]
+reg byte x [ muls8s::b#0 ]
+reg byte y [ mulf8s::a#0 ]
 reg byte x [ signed_multiply_error::a#0 ]
 reg byte a [ print_byte::$0 ]
 reg byte a [ print_byte::$2 ]
-reg byte a [ signed_multiply::$6 ]
-reg byte a [ signed_multiply::$16 ]
-reg byte a [ signed_multiply::$12 ]
-reg byte a [ signed_multiply::$17 ]
-reg byte x [ slow_multiply::b#0 ]
+reg byte a [ mulf8s::$6 ]
+reg byte a [ mulf8s::$16 ]
+reg byte a [ mulf8s::$12 ]
+reg byte a [ mulf8s::$17 ]
+reg byte x [ muls8u::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 ]
+reg byte a [ mulf_init::$2 ]
+reg byte a [ mulf_init::$5 ]
+reg byte a [ mulf_init::$6 ]
 
 
 FINAL ASSEMBLER
@@ -10841,13 +10837,13 @@ main: {
     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 [229] phi from main::@1 to init_multiply [phi:main::@1->init_multiply]
-    jsr init_multiply
+  //SEG14 [7] call mulf_init param-assignment [ ] ( main:2 [ ] )
+  //SEG15 [229] phi from main::@1 to mulf_init [phi:main::@1->mulf_init]
+    jsr mulf_init
   //SEG16 [8] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
   //SEG17 main::@2
-  //SEG18 [9] call init_multiply_asm param-assignment [ ] ( main:2 [ ] )
-    jsr init_multiply_asm
+  //SEG18 [9] call mulf_init_asm param-assignment [ ] ( main:2 [ ] )
+    jsr mulf_init_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#10 char_cursor#30 ] ( main:2 [ line_cursor#10 char_cursor#30 ] )
@@ -10889,28 +10885,28 @@ signed_multiply_results_compare: {
   //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:
-  //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 
+  //SEG44 [20] (signed byte) muls8s::a#0 ← (signed byte) signed_multiply_results_compare::a#6 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 line_cursor#1 ] )
+    // (signed byte) muls8s::a#0 = (signed byte) signed_multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG45 [21] (signed byte) muls8s::b#0 ← (signed byte) signed_multiply_results_compare::b#2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::a#0 muls8s::b#0 line_cursor#1 ] ) -- vbsxx=vbsz1 
     ldx 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 ] )
-    // (signed word) slow_signed_multiply::return#2 = (signed word) slow_signed_multiply::return#0  // register copy zp ZP_WORD:8
+  //SEG46 [22] call muls8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#0 line_cursor#1 ] )
+    jsr muls8s
+  //SEG47 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] ( main:2::signed_multiply_results_compare:15 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 muls8s::return#2 line_cursor#1 ] )
+    // (signed word) muls8s::return#2 = (signed word) muls8s::return#0  // register copy zp ZP_WORD:8
   //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 ] )
-    // (signed word) signed_multiply_results_compare::ms#0 = (signed word) slow_signed_multiply::return#2  // register copy zp ZP_WORD:8
-  //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 ] ) -- vbsyy=vbsz1 
+  //SEG49 [24] (signed word) signed_multiply_results_compare::ms#0 ← (signed word) muls8s::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 ] )
+    // (signed word) signed_multiply_results_compare::ms#0 = (signed word) muls8s::return#2  // register copy zp ZP_WORD:8
+  //SEG50 [25] (signed byte) mulf8s::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 mulf8s::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 mulf8s::a#0 line_cursor#1 ] ) -- vbsyy=vbsz1 
     ldy 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 ] )
-    // (signed byte) signed_multiply::b#0 = (signed byte) signed_multiply_results_compare::b#2  // register copy zp ZP_BYTE:3
-  //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::m#4 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::m#4 line_cursor#1 ] )
-    jsr signed_multiply
-  //SEG53 [28] (signed word) signed_multiply::return#2 ← (signed word)(word) signed_multiply::m#4 [ 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)(word) signed_multiply::m#4  // register copy zp ZP_WORD:12
+  //SEG51 [26] (signed byte) mulf8s::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 mulf8s::a#0 mulf8s::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 mulf8s::a#0 mulf8s::b#0 line_cursor#1 ] )
+    // (signed byte) mulf8s::b#0 = (signed byte) signed_multiply_results_compare::b#2  // register copy zp ZP_BYTE:3
+  //SEG52 [27] call mulf8s param-assignment [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::m#4 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 mulf8s::m#4 line_cursor#1 ] )
+    jsr mulf8s
+  //SEG53 [28] (signed word) mulf8s::return#2 ← (signed word)(word) mulf8s::m#4 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 mulf8s::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 mulf8s::return#2 line_cursor#1 ] )
+    // (signed word) mulf8s::return#2 = (signed word)(word) mulf8s::m#4  // register copy zp ZP_WORD:12
   //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:12
+  //SEG55 [29] (signed word) signed_multiply_results_compare::ma#0 ← (signed word) mulf8s::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) mulf8s::return#2  // register copy zp ZP_WORD:12
   //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
@@ -11284,71 +11280,71 @@ print_sbyte: {
   //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: {
+//SEG233 mulf8s
+mulf8s: {
     .label m = $c
     .label b = 3
     .label return = $c
-  //SEG234 [113] (byte~) multiply::a#4 ← (byte)(signed byte) signed_multiply::a#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#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::a#0 signed_multiply::b#0 multiply::a#4 ] ) -- vbuaa=vbuyy 
+  //SEG234 [113] (byte~) mulf8u::a#3 ← (byte)(signed byte) mulf8s::a#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 ] ) -- vbuaa=vbuyy 
     tya
-  //SEG235 [114] (byte~) multiply::b#4 ← (byte)(signed byte) signed_multiply::b#0 [ signed_multiply::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#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::a#0 signed_multiply::b#0 multiply::a#4 multiply::b#4 ] ) -- vbuxx=vbuz1 
+  //SEG235 [114] (byte~) mulf8u::b#3 ← (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::a#3 mulf8u::b#3 ] ) -- vbuxx=vbuz1 
     ldx 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 [129] phi from signed_multiply to multiply [phi:signed_multiply->multiply]
-  //SEG238 [129] phi (byte) multiply::b#2 = (byte~) multiply::b#4 [phi:signed_multiply->multiply#0] -- register_copy 
-  //SEG239 [129] phi (byte) multiply::a#2 = (byte~) multiply::a#4 [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:12
-  //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:12
-  //SEG243 [118] if((signed byte) signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 ] ) -- vbsyy_ge_0_then_la1 
+  //SEG236 [115] call mulf8u param-assignment [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] )
+  //SEG237 [129] phi from mulf8s to mulf8u [phi:mulf8s->mulf8u]
+  //SEG238 [129] phi (byte) mulf8u::b#2 = (byte~) mulf8u::b#3 [phi:mulf8s->mulf8u#0] -- register_copy 
+  //SEG239 [129] phi (byte) mulf8u::a#2 = (byte~) mulf8u::a#3 [phi:mulf8s->mulf8u#1] -- register_copy 
+    jsr mulf8u
+  //SEG240 [116] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#2 ] )
+    // (word) mulf8u::return#2 = (word) mulf8u::return#0  // register copy zp ZP_WORD:12
+  //SEG241 mulf8s::@6
+  //SEG242 [117] (word) mulf8s::m#0 ← (word) mulf8u::return#2 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] )
+    // (word) mulf8s::m#0 = (word) mulf8u::return#2  // register copy zp ZP_WORD:12
+  //SEG243 [118] if((signed byte) mulf8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@1 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 ] ) -- vbsyy_ge_0_then_la1 
     cpy #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 ] ) -- vbuaa=_hi_vwuz1 
+  //SEG244 mulf8s::@3
+  //SEG245 [119] (byte~) mulf8s::$6 ← > (word) mulf8s::m#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$6 ] ) -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG246 [120] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 ← (byte~) signed_multiply::$6 - (byte)(signed byte) signed_multiply::b#0 [ 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=vbuaa_minus_vbuz1 
+  //SEG246 [120] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 ← (byte~) mulf8s::$6 - (byte)(signed byte) mulf8s::b#0 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#0 mulf8s::$16 ] ) -- vbuaa=vbuaa_minus_vbuz1 
     sec
     sbc b
-  //SEG247 [121] (word) signed_multiply::m#1 ← (word) signed_multiply::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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 
+  //SEG247 [121] (word) mulf8s::m#1 ← (word) mulf8s::m#0 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 [ mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8s::m#1 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
-  //SEG248 [122] phi from signed_multiply::@3 signed_multiply::@6 to signed_multiply::@1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1]
-  //SEG249 [122] phi (word) signed_multiply::m#5 = (word) signed_multiply::m#1 [phi:signed_multiply::@3/signed_multiply::@6->signed_multiply::@1#0] -- register_copy 
-  //SEG250 signed_multiply::@1
+  //SEG248 [122] phi from mulf8s::@3 mulf8s::@6 to mulf8s::@1 [phi:mulf8s::@3/mulf8s::@6->mulf8s::@1]
+  //SEG249 [122] phi (word) mulf8s::m#5 = (word) mulf8s::m#1 [phi:mulf8s::@3/mulf8s::@6->mulf8s::@1#0] -- register_copy 
+  //SEG250 mulf8s::@1
   b1:
-  //SEG251 [123] if((signed byte) signed_multiply::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG251 [123] if((signed byte) mulf8s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s::@2 [ mulf8s::a#0 mulf8s::m#5 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 ] ) -- vbsz1_ge_0_then_la1 
     lda b
     cmp #0
     bpl b2
-  //SEG252 signed_multiply::@4
-  //SEG253 [124] (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 ] ) -- vbuaa=_hi_vwuz1 
+  //SEG252 mulf8s::@4
+  //SEG253 [124] (byte~) mulf8s::$12 ← > (word) mulf8s::m#5 [ mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::m#5 mulf8s::$12 ] ) -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG254 [125] (byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 ← (byte~) signed_multiply::$12 - (byte)(signed byte) signed_multiply::a#0 [ 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=vbuaa_minus_vbuyy 
+  //SEG254 [125] (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 ← (byte~) mulf8s::$12 - (byte)(signed byte) mulf8s::a#0 [ mulf8s::m#5 mulf8s::$17 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#5 mulf8s::$17 ] ) -- vbuaa=vbuaa_minus_vbuyy 
     sty $ff
     sec
     sbc $ff
-  //SEG255 [126] (word) signed_multiply::m#2 ← (word) signed_multiply::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) 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 
+  //SEG255 [126] (word) mulf8s::m#2 ← (word) mulf8s::m#5 hi= (byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 [ mulf8s::m#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#2 ] ) -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
-  //SEG256 [127] phi from signed_multiply::@1 signed_multiply::@4 to signed_multiply::@2 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2]
-  //SEG257 [127] phi (word) signed_multiply::m#4 = (word) signed_multiply::m#5 [phi:signed_multiply::@1/signed_multiply::@4->signed_multiply::@2#0] -- register_copy 
-  //SEG258 signed_multiply::@2
+  //SEG256 [127] phi from mulf8s::@1 mulf8s::@4 to mulf8s::@2 [phi:mulf8s::@1/mulf8s::@4->mulf8s::@2]
+  //SEG257 [127] phi (word) mulf8s::m#4 = (word) mulf8s::m#5 [phi:mulf8s::@1/mulf8s::@4->mulf8s::@2#0] -- register_copy 
+  //SEG258 mulf8s::@2
   b2:
-  //SEG259 signed_multiply::@return
-  //SEG260 [128] return  [ 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 ] )
+  //SEG259 mulf8s::@return
+  //SEG260 [128] return  [ mulf8s::m#4 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::m#4 ] )
     rts
 }
-//SEG261 multiply
-multiply: {
+//SEG261 mulf8u
+mulf8u: {
     .label memA = $fe
     .label memB = $ff
     .label return = $c
-  //SEG262 [130] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::b#2 ] ) -- _deref_pbuc1=vbuaa 
+  //SEG262 [130] *((const byte*) mulf8u::memA#0) ← (byte) mulf8u::a#2 [ mulf8u::b#2 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::b#2 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::b#2 ] ) -- _deref_pbuc1=vbuaa 
     sta memA
-  //SEG263 [131] *((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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuxx 
+  //SEG263 [131] *((const byte*) mulf8u::memB#0) ← (byte) mulf8u::b#2 [ ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- _deref_pbuc1=vbuxx 
     stx memB
-  //SEG264 asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamul_sqr1_lo,x sm2: sbcmul_sqr2_lo,x stamemA sm3: ldamul_sqr1_hi,x sm4: sbcmul_sqr2_hi,x stamemB  }
+  //SEG264 asm { ldamemA stasm1+1 stasm3+1 eor#$ff stasm2+1 stasm4+1 ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x stamemA sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
     sta sm1+1
     sta sm3+1
     eor #$ff
@@ -11356,46 +11352,46 @@ multiply: {
     sta sm4+1
     sec
   sm1:
-    lda mul_sqr1_lo,x
+    lda mulf_sqr1_lo,x
   sm2:
-    sbc mul_sqr2_lo,x
+    sbc mulf_sqr2_lo,x
     sta memA
   sm3:
-    lda mul_sqr1_hi,x
+    lda mulf_sqr1_hi,x
   sm4:
-    sbc mul_sqr2_hi,x
+    sbc mulf_sqr2_hi,x
     sta memB
-  //SEG265 [133] (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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG265 [133] (word) mulf8u::return#0 ← *((const byte*) mulf8u::memB#0) w= *((const byte*) mulf8u::memA#0) [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] ) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda memA
     sta return
     lda memB
     sta return+1
-  //SEG266 multiply::@return
-  //SEG267 [134] 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:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 multiply::return#0 ] )
+  //SEG266 mulf8u::@return
+  //SEG267 [134] return  [ mulf8u::return#0 ] ( main:2::signed_multiply_results_compare:15::mulf8s:27::mulf8u:115 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 signed_multiply_results_compare::ms#0 line_cursor#1 mulf8s::a#0 mulf8s::b#0 mulf8u::return#0 ] main:2::multiply_results_compare:13::mulf8u:157 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#0 ] )
     rts
 }
-//SEG268 slow_signed_multiply
-slow_signed_multiply: {
+//SEG268 muls8s
+muls8s: {
     .label m = 8
     .label return = 8
     .label a = 2
-  //SEG269 [135] if((signed byte) slow_signed_multiply::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG269 [135] if((signed byte) muls8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@1 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] ) -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
     bpl b1
-  //SEG270 [136] phi from slow_signed_multiply to slow_signed_multiply::@2 [phi:slow_signed_multiply->slow_signed_multiply::@2]
-  //SEG271 [136] phi (signed byte) slow_signed_multiply::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#0] -- vbsyy=vbuc1 
+  //SEG270 [136] phi from muls8s to muls8s::@2 [phi:muls8s->muls8s::@2]
+  //SEG271 [136] phi (signed byte) muls8s::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s->muls8s::@2#0] -- vbsyy=vbuc1 
     lda #0
     tay
-  //SEG272 [136] phi (signed word) slow_signed_multiply::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply->slow_signed_multiply::@2#1] -- vwsz1=vbuc1 
+  //SEG272 [136] phi (signed word) muls8s::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s->muls8s::@2#1] -- vwsz1=vbuc1 
     sta m
     sta m+1
-  //SEG273 [136] phi from slow_signed_multiply::@2 to slow_signed_multiply::@2 [phi:slow_signed_multiply::@2->slow_signed_multiply::@2]
-  //SEG274 [136] 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 
-  //SEG275 [136] 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 
-  //SEG276 slow_signed_multiply::@2
+  //SEG273 [136] phi from muls8s::@2 to muls8s::@2 [phi:muls8s::@2->muls8s::@2]
+  //SEG274 [136] phi (signed byte) muls8s::i#2 = (signed byte) muls8s::i#1 [phi:muls8s::@2->muls8s::@2#0] -- register_copy 
+  //SEG275 [136] phi (signed word) muls8s::m#3 = (signed word) muls8s::m#1 [phi:muls8s::@2->muls8s::@2#1] -- register_copy 
+  //SEG276 muls8s::@2
   b2:
-  //SEG277 [137] (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 
+  //SEG277 [137] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::i#2 muls8s::m#1 ] ) -- vwsz1=vwsz1_minus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -11410,44 +11406,44 @@ slow_signed_multiply: {
     lda m+1
     sbc $ff
     sta m+1
-  //SEG278 [138] (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 
+  //SEG278 [138] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ) -- vbsyy=_dec_vbsyy 
     dey
-  //SEG279 [139] 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 
+  //SEG279 [139] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@2 [ muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#1 muls8s::i#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
     cpy a
     bne b2
-  //SEG280 [140] 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]
-  //SEG281 [140] 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 
+  //SEG280 [140] phi from muls8s::@2 muls8s::@5 to muls8s::@3 [phi:muls8s::@2/muls8s::@5->muls8s::@3]
+  //SEG281 [140] phi (signed word) muls8s::return#0 = (signed word) muls8s::m#1 [phi:muls8s::@2/muls8s::@5->muls8s::@3#0] -- register_copy 
     jmp b3
-  //SEG282 [140] phi from slow_signed_multiply::@1 to slow_signed_multiply::@3 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3]
+  //SEG282 [140] phi from muls8s::@1 to muls8s::@3 [phi:muls8s::@1->muls8s::@3]
   b6:
-  //SEG283 [140] phi (signed word) slow_signed_multiply::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@3#0] -- vwsz1=vbuc1 
+  //SEG283 [140] phi (signed word) muls8s::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@3#0] -- vwsz1=vbuc1 
     lda #0
     sta return
     sta return+1
-  //SEG284 slow_signed_multiply::@3
+  //SEG284 muls8s::@3
   b3:
-  //SEG285 slow_signed_multiply::@return
-  //SEG286 [141] 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 ] )
+  //SEG285 muls8s::@return
+  //SEG286 [141] return  [ muls8s::return#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::return#0 ] )
     rts
-  //SEG287 slow_signed_multiply::@1
+  //SEG287 muls8s::@1
   b1:
-  //SEG288 [142] if((signed byte) slow_signed_multiply::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG288 [142] if((signed byte) muls8s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@3 [ muls8s::a#0 muls8s::b#0 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 ] ) -- vbsz1_le_0_then_la1 
     lda a
     cmp #1
     bmi b6
-  //SEG289 [143] phi from slow_signed_multiply::@1 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5]
-  //SEG290 [143] phi (signed byte) slow_signed_multiply::j#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#0] -- vbsyy=vbuc1 
+  //SEG289 [143] phi from muls8s::@1 to muls8s::@5 [phi:muls8s::@1->muls8s::@5]
+  //SEG290 [143] phi (signed byte) muls8s::j#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@5#0] -- vbsyy=vbuc1 
     lda #0
     tay
-  //SEG291 [143] phi (signed word) slow_signed_multiply::m#5 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_signed_multiply::@1->slow_signed_multiply::@5#1] -- vwsz1=vbuc1 
+  //SEG291 [143] phi (signed word) muls8s::m#5 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8s::@1->muls8s::@5#1] -- vwsz1=vbuc1 
     sta m
     sta m+1
-  //SEG292 [143] phi from slow_signed_multiply::@5 to slow_signed_multiply::@5 [phi:slow_signed_multiply::@5->slow_signed_multiply::@5]
-  //SEG293 [143] 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 
-  //SEG294 [143] 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 
-  //SEG295 slow_signed_multiply::@5
+  //SEG292 [143] phi from muls8s::@5 to muls8s::@5 [phi:muls8s::@5->muls8s::@5]
+  //SEG293 [143] phi (signed byte) muls8s::j#2 = (signed byte) muls8s::j#1 [phi:muls8s::@5->muls8s::@5#0] -- register_copy 
+  //SEG294 [143] phi (signed word) muls8s::m#5 = (signed word) muls8s::m#2 [phi:muls8s::@5->muls8s::@5#1] -- register_copy 
+  //SEG295 muls8s::@5
   b5:
-  //SEG296 [144] (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 
+  //SEG296 [144] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#2 ] ) -- vwsz1=vwsz1_plus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -11462,9 +11458,9 @@ slow_signed_multiply: {
     lda m+1
     adc $ff
     sta m+1
-  //SEG297 [145] (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 
+  //SEG297 [145] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ) -- vbsyy=_inc_vbsyy 
     iny
-  //SEG298 [146] 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 
+  //SEG298 [146] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@5 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ( main:2::signed_multiply_results_compare:15::muls8s:22 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::b#2 line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::j#1 ] ) -- vbsyy_neq_vbsz1_then_la1 
     cpy a
     bne b5
     jmp b3
@@ -11491,31 +11487,31 @@ multiply_results_compare: {
   //SEG308 [149] 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 
   //SEG309 multiply_results_compare::@2
   b2:
-  //SEG310 [150] (byte) slow_multiply::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 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
-  //SEG311 [151] (byte) slow_multiply::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuxx=vbuz1 
+  //SEG310 [150] (byte) muls8u::a#0 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 ] )
+    // (byte) muls8u::a#0 = (byte) multiply_results_compare::a#6  // register copy zp ZP_BYTE:2
+  //SEG311 [151] (byte) muls8u::b#0 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ) -- vbuxx=vbuz1 
     ldx b
-  //SEG312 [152] call slow_multiply param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
-    jsr slow_multiply
-  //SEG313 [153] (word) slow_multiply::return#2 ← (word) slow_multiply::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 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:8
+  //SEG312 [152] call muls8u param-assignment [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
+    jsr muls8u
+  //SEG313 [153] (word) muls8u::return#2 ← (word) muls8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#2 ] )
+    // (word) muls8u::return#2 = (word) muls8u::return#0  // register copy zp ZP_WORD:8
   //SEG314 multiply_results_compare::@8
-  //SEG315 [154] (word) multiply_results_compare::ms#0 ← (word) slow_multiply::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-    // (word) multiply_results_compare::ms#0 = (word) slow_multiply::return#2  // register copy zp ZP_WORD:8
-  //SEG316 [155] (byte) multiply::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuaa=vbuz1 
+  //SEG315 [154] (word) multiply_results_compare::ms#0 ← (word) muls8u::return#2 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+    // (word) multiply_results_compare::ms#0 = (word) muls8u::return#2  // register copy zp ZP_WORD:8
+  //SEG316 [155] (byte) mulf8u::a#1 ← (byte) multiply_results_compare::a#6 [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::a#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuaa=vbuz1 
     lda a
-  //SEG317 [156] (byte) multiply::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::a#1 multiply::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuxx=vbuz1 
+  //SEG317 [156] (byte) mulf8u::b#1 ← (byte) multiply_results_compare::b#2 [ line_cursor#10 char_cursor#30 mulf8u::a#1 mulf8u::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#10 char_cursor#30 mulf8u::a#1 mulf8u::b#1 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] ) -- vbuxx=vbuz1 
     ldx b
-  //SEG318 [157] call multiply param-assignment [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 multiply::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
-  //SEG319 [129] phi from multiply_results_compare::@8 to multiply [phi:multiply_results_compare::@8->multiply]
-  //SEG320 [129] phi (byte) multiply::b#2 = (byte) multiply::b#1 [phi:multiply_results_compare::@8->multiply#0] -- register_copy 
-  //SEG321 [129] phi (byte) multiply::a#2 = (byte) multiply::a#1 [phi:multiply_results_compare::@8->multiply#1] -- register_copy 
-    jsr multiply
-  //SEG322 [158] (word) multiply::return#3 ← (word) multiply::return#0 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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:12
+  //SEG318 [157] call mulf8u param-assignment [ line_cursor#10 char_cursor#30 mulf8u::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#10 char_cursor#30 mulf8u::return#0 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 ] )
+  //SEG319 [129] phi from multiply_results_compare::@8 to mulf8u [phi:multiply_results_compare::@8->mulf8u]
+  //SEG320 [129] phi (byte) mulf8u::b#2 = (byte) mulf8u::b#1 [phi:multiply_results_compare::@8->mulf8u#0] -- register_copy 
+  //SEG321 [129] phi (byte) mulf8u::a#2 = (byte) mulf8u::a#1 [phi:multiply_results_compare::@8->mulf8u#1] -- register_copy 
+    jsr mulf8u
+  //SEG322 [158] (word) mulf8u::return#3 ← (word) mulf8u::return#0 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] ( main:2::multiply_results_compare:13 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 multiply_results_compare::ms#0 mulf8u::return#3 ] )
+    // (word) mulf8u::return#3 = (word) mulf8u::return#0  // register copy zp ZP_WORD:12
   //SEG323 multiply_results_compare::@9
-  //SEG324 [159] (word) multiply_results_compare::ma#0 ← (word) multiply::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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:12
+  //SEG324 [159] (word) multiply_results_compare::ma#0 ← (word) mulf8u::return#3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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) mulf8u::return#3  // register copy zp ZP_WORD:12
   //SEG325 [160] if((word) multiply_results_compare::ms#0==(word) multiply_results_compare::ma#0) goto multiply_results_compare::@3 [ line_cursor#10 char_cursor#30 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#10 char_cursor#30 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
@@ -11674,27 +11670,27 @@ multiply_error: {
     str2: .text " slow:@"
     str3: .text " / fast asm:@"
 }
-//SEG409 slow_multiply
-slow_multiply: {
+//SEG409 muls8u
+muls8u: {
     .label return = 8
     .label m = 8
     .label a = 2
-  //SEG410 [195] if((byte) slow_multiply::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto slow_multiply::@1 [ slow_multiply::a#0 slow_multiply::b#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 ] ) -- vbuz1_eq_0_then_la1 
+  //SEG410 [195] if((byte) muls8u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8u::@1 [ muls8u::a#0 muls8u::b#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 ] ) -- vbuz1_eq_0_then_la1 
     lda a
     beq b3
-  //SEG411 [196] phi from slow_multiply to slow_multiply::@2 [phi:slow_multiply->slow_multiply::@2]
-  //SEG412 [196] phi (byte) slow_multiply::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@2#0] -- vbuyy=vbuc1 
+  //SEG411 [196] phi from muls8u to muls8u::@2 [phi:muls8u->muls8u::@2]
+  //SEG412 [196] phi (byte) muls8u::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@2#0] -- vbuyy=vbuc1 
     ldy #0
-  //SEG413 [196] phi (word) slow_multiply::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@2#1] -- vwuz1=vbuc1 
+  //SEG413 [196] phi (word) muls8u::m#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@2#1] -- vwuz1=vbuc1 
     tya
     sta m
     sta m+1
-  //SEG414 [196] phi from slow_multiply::@2 to slow_multiply::@2 [phi:slow_multiply::@2->slow_multiply::@2]
-  //SEG415 [196] phi (byte) slow_multiply::i#2 = (byte) slow_multiply::i#1 [phi:slow_multiply::@2->slow_multiply::@2#0] -- register_copy 
-  //SEG416 [196] phi (word) slow_multiply::m#3 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@2#1] -- register_copy 
-  //SEG417 slow_multiply::@2
+  //SEG414 [196] phi from muls8u::@2 to muls8u::@2 [phi:muls8u::@2->muls8u::@2]
+  //SEG415 [196] phi (byte) muls8u::i#2 = (byte) muls8u::i#1 [phi:muls8u::@2->muls8u::@2#0] -- register_copy 
+  //SEG416 [196] phi (word) muls8u::m#3 = (word) muls8u::m#1 [phi:muls8u::@2->muls8u::@2#1] -- register_copy 
+  //SEG417 muls8u::@2
   b2:
-  //SEG418 [197] (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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG418 [197] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) -- vwuz1=vwuz1_plus_vbuxx 
     txa
     clc
     adc m
@@ -11702,24 +11698,24 @@ slow_multiply: {
     lda #0
     adc m+1
     sta m+1
-  //SEG419 [198] (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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG419 [198] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ) -- vbuyy=_inc_vbuyy 
     iny
-  //SEG420 [199] 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:152 [ line_cursor#10 char_cursor#30 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 
+  //SEG420 [199] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 [ muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::a#0 muls8u::b#0 muls8u::m#1 muls8u::i#1 ] ) -- vbuyy_neq_vbuz1_then_la1 
     cpy a
     bne b2
-  //SEG421 [200] phi from slow_multiply::@2 to slow_multiply::@1 [phi:slow_multiply::@2->slow_multiply::@1]
-  //SEG422 [200] phi (word) slow_multiply::return#0 = (word) slow_multiply::m#1 [phi:slow_multiply::@2->slow_multiply::@1#0] -- register_copy 
+  //SEG421 [200] phi from muls8u::@2 to muls8u::@1 [phi:muls8u::@2->muls8u::@1]
+  //SEG422 [200] phi (word) muls8u::return#0 = (word) muls8u::m#1 [phi:muls8u::@2->muls8u::@1#0] -- register_copy 
     jmp b1
-  //SEG423 [200] phi from slow_multiply to slow_multiply::@1 [phi:slow_multiply->slow_multiply::@1]
+  //SEG423 [200] phi from muls8u to muls8u::@1 [phi:muls8u->muls8u::@1]
   b3:
-  //SEG424 [200] phi (word) slow_multiply::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:slow_multiply->slow_multiply::@1#0] -- vwuz1=vbuc1 
+  //SEG424 [200] phi (word) muls8u::return#0 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:muls8u->muls8u::@1#0] -- vwuz1=vbuc1 
     lda #0
     sta return
     sta return+1
-  //SEG425 slow_multiply::@1
+  //SEG425 muls8u::@1
   b1:
-  //SEG426 slow_multiply::@return
-  //SEG427 [201] return  [ slow_multiply::return#0 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::return#0 ] )
+  //SEG426 muls8u::@return
+  //SEG427 [201] return  [ muls8u::return#0 ] ( main:2::multiply_results_compare:13::muls8u:152 [ line_cursor#10 char_cursor#30 multiply_results_compare::a#6 multiply_results_compare::b#2 muls8u::return#0 ] )
     rts
 }
 //SEG428 multiply_tables_compare
@@ -11727,15 +11723,15 @@ multiply_tables_compare: {
     .label asm_sqr = 8
     .label kc_sqr = 4
   //SEG429 [203] phi from multiply_tables_compare to multiply_tables_compare::@1 [phi:multiply_tables_compare->multiply_tables_compare::@1]
-  //SEG430 [203] 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
+  //SEG430 [203] phi (byte*) multiply_tables_compare::asm_sqr#2 = (const byte[512]) mula_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#0] -- pbuz1=pbuc1 
+    lda #<mula_sqr1_lo
     sta asm_sqr
-    lda #>asm_mul_sqr1_lo
+    lda #>mula_sqr1_lo
     sta asm_sqr+1
-  //SEG431 [203] 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
+  //SEG431 [203] phi (byte*) multiply_tables_compare::kc_sqr#2 = (const byte[512]) mulf_sqr1_lo#0 [phi:multiply_tables_compare->multiply_tables_compare::@1#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_lo
     sta kc_sqr
-    lda #>mul_sqr1_lo
+    lda #>mulf_sqr1_lo
     sta kc_sqr+1
   //SEG432 [203] phi from multiply_tables_compare::@2 to multiply_tables_compare::@1 [phi:multiply_tables_compare::@2->multiply_tables_compare::@1]
   //SEG433 [203] 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 
@@ -11817,13 +11813,13 @@ multiply_tables_compare: {
     bne !+
     inc kc_sqr+1
   !:
-  //SEG469 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG469 [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512*(byte/signed byte/word/signed word/dword/signed dword) 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
+    cmp #>mulf_sqr1_lo+$200*4
     bcc b1
     bne !+
     lda kc_sqr
-    cmp #<mul_sqr1_lo+$200*4
+    cmp #<mulf_sqr1_lo+$200*4
     bcc b1
   !:
   //SEG470 [218] phi from multiply_tables_compare::@2 to multiply_tables_compare::@5 [phi:multiply_tables_compare::@2->multiply_tables_compare::@5]
@@ -11865,10 +11861,10 @@ multiply_tables_compare: {
     str1: .text " / @"
     str2: .text "multiply tables match!@"
 }
-//SEG486 init_multiply_asm
-init_multiply_asm: {
+//SEG486 mulf_init_asm
+mulf_init_asm: {
     .label mem = $ff
-  //SEG487 asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  }
+  //SEG487 asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
     ldx #0
     txa
     .byte $c9
@@ -11876,7 +11872,7 @@ init_multiply_asm: {
     tya
     adc #0
   ml1:
-    sta asm_mul_sqr1_hi,x
+    sta mula_sqr1_hi,x
     tay
     cmp #$40
     txa
@@ -11886,7 +11882,7 @@ init_multiply_asm: {
     sta ml9+1
     inx
   ml0:
-    sta asm_mul_sqr1_lo,x
+    sta mula_sqr1_lo,x
     bne lb1
     inc ml0+2
     inc ml1+2
@@ -11896,35 +11892,35 @@ init_multiply_asm: {
     ldx #0
     ldy #$ff
   !:
-    lda asm_mul_sqr1_hi+1,x
-    sta asm_mul_sqr2_hi+$100,x
-    lda asm_mul_sqr1_hi,x
-    sta asm_mul_sqr2_hi,y
-    lda asm_mul_sqr1_lo+1,x
-    sta asm_mul_sqr2_lo+$100,x
-    lda asm_mul_sqr1_lo,x
-    sta asm_mul_sqr2_lo,y
+    lda mula_sqr1_hi+1,x
+    sta mula_sqr2_hi+$100,x
+    lda mula_sqr1_hi,x
+    sta mula_sqr2_hi,y
+    lda mula_sqr1_lo+1,x
+    sta mula_sqr2_lo+$100,x
+    lda mula_sqr1_lo,x
+    sta mula_sqr2_lo,y
     dey
     inx
     bne !-
-  //SEG488 [224] *((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
+  //SEG488 [224] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr1_lo
     sta mem
-  //SEG489 [225] *((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
+  //SEG489 [225] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr1_hi
     sta mem
-  //SEG490 [226] *((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
+  //SEG490 [226] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr2_lo
     sta mem
-  //SEG491 [227] *((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
+  //SEG491 [227] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[512]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mula_sqr2_hi
     sta mem
-  //SEG492 init_multiply_asm::@return
-  //SEG493 [228] return  [ ] ( main:2::init_multiply_asm:9 [ ] )
+  //SEG492 mulf_init_asm::@return
+  //SEG493 [228] return  [ ] ( main:2::mulf_init_asm:9 [ ] )
     rts
 }
-//SEG494 init_multiply
-init_multiply: {
+//SEG494 mulf_init
+mulf_init: {
     .label sqr1_hi = 6
     .label sqr = 8
     .label sqr1_lo = 4
@@ -11932,70 +11928,70 @@ init_multiply: {
     .label sqr2_hi = 6
     .label sqr2_lo = 4
     .label dir = 2
-  //SEG495 [230] phi from init_multiply to init_multiply::@1 [phi:init_multiply->init_multiply::@1]
-  //SEG496 [230] phi (byte) init_multiply::x_2#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#0] -- vbuz1=vbuc1 
+  //SEG495 [230] phi from mulf_init to mulf_init::@1 [phi:mulf_init->mulf_init::@1]
+  //SEG496 [230] phi (byte) mulf_init::x_2#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x_2
-  //SEG497 [230] phi (byte*) init_multiply::sqr1_hi#2 = (const byte[512]) mul_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply->init_multiply::@1#1] -- pbuz1=pbuc1 
-    lda #<mul_sqr1_hi+1
+  //SEG497 [230] phi (byte*) mulf_init::sqr1_hi#2 = (const byte[512]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init->mulf_init::@1#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_hi+1
     sta sqr1_hi
-    lda #>mul_sqr1_hi+1
+    lda #>mulf_sqr1_hi+1
     sta sqr1_hi+1
-  //SEG498 [230] phi (byte*) init_multiply::sqr1_lo#2 = (const byte[512]) mul_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply->init_multiply::@1#2] -- pbuz1=pbuc1 
-    lda #<mul_sqr1_lo+1
+  //SEG498 [230] phi (byte*) mulf_init::sqr1_lo#2 = (const byte[512]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init->mulf_init::@1#2] -- pbuz1=pbuc1 
+    lda #<mulf_sqr1_lo+1
     sta sqr1_lo
-    lda #>mul_sqr1_lo+1
+    lda #>mulf_sqr1_lo+1
     sta sqr1_lo+1
-  //SEG499 [230] phi (word) init_multiply::sqr#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#3] -- vwuz1=vbuc1 
+  //SEG499 [230] phi (word) mulf_init::sqr#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#3] -- vwuz1=vbuc1 
     lda #0
     sta sqr
     sta sqr+1
-  //SEG500 [230] phi (byte) init_multiply::c#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:init_multiply->init_multiply::@1#4] -- vbuxx=vbuc1 
+  //SEG500 [230] phi (byte) mulf_init::c#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:mulf_init->mulf_init::@1#4] -- vbuxx=vbuc1 
     tax
-  //SEG501 [230] phi from init_multiply::@2 to init_multiply::@1 [phi:init_multiply::@2->init_multiply::@1]
-  //SEG502 [230] phi (byte) init_multiply::x_2#3 = (byte) init_multiply::x_2#2 [phi:init_multiply::@2->init_multiply::@1#0] -- register_copy 
-  //SEG503 [230] phi (byte*) init_multiply::sqr1_hi#2 = (byte*) init_multiply::sqr1_hi#1 [phi:init_multiply::@2->init_multiply::@1#1] -- register_copy 
-  //SEG504 [230] phi (byte*) init_multiply::sqr1_lo#2 = (byte*) init_multiply::sqr1_lo#1 [phi:init_multiply::@2->init_multiply::@1#2] -- register_copy 
-  //SEG505 [230] phi (word) init_multiply::sqr#4 = (word) init_multiply::sqr#1 [phi:init_multiply::@2->init_multiply::@1#3] -- register_copy 
-  //SEG506 [230] phi (byte) init_multiply::c#2 = (byte) init_multiply::c#1 [phi:init_multiply::@2->init_multiply::@1#4] -- register_copy 
-  //SEG507 init_multiply::@1
+  //SEG501 [230] phi from mulf_init::@2 to mulf_init::@1 [phi:mulf_init::@2->mulf_init::@1]
+  //SEG502 [230] phi (byte) mulf_init::x_2#3 = (byte) mulf_init::x_2#2 [phi:mulf_init::@2->mulf_init::@1#0] -- register_copy 
+  //SEG503 [230] phi (byte*) mulf_init::sqr1_hi#2 = (byte*) mulf_init::sqr1_hi#1 [phi:mulf_init::@2->mulf_init::@1#1] -- register_copy 
+  //SEG504 [230] phi (byte*) mulf_init::sqr1_lo#2 = (byte*) mulf_init::sqr1_lo#1 [phi:mulf_init::@2->mulf_init::@1#2] -- register_copy 
+  //SEG505 [230] phi (word) mulf_init::sqr#4 = (word) mulf_init::sqr#1 [phi:mulf_init::@2->mulf_init::@1#3] -- register_copy 
+  //SEG506 [230] phi (byte) mulf_init::c#2 = (byte) mulf_init::c#1 [phi:mulf_init::@2->mulf_init::@1#4] -- register_copy 
+  //SEG507 mulf_init::@1
   b1:
-  //SEG508 [231] (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 
+  //SEG508 [231] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG509 [232] (byte~) init_multiply::$2 ← (byte) init_multiply::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG509 [232] (byte~) mulf_init::$2 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$2 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
-  //SEG510 [233] if((byte~) init_multiply::$2!=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG510 [233] if((byte~) mulf_init::$2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 ] ) -- vbuaa_neq_0_then_la1 
     cmp #0
     bne b2
-  //SEG511 init_multiply::@5
-  //SEG512 [234] (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 
+  //SEG511 mulf_init::@5
+  //SEG512 [234] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 ] ) -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG513 [235] (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 
+  //SEG513 [235] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#1 mulf_init::sqr#2 ] ) -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
   !:
-  //SEG514 [236] phi from init_multiply::@1 init_multiply::@5 to init_multiply::@2 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2]
-  //SEG515 [236] 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 
-  //SEG516 [236] phi (word) init_multiply::sqr#3 = (word) init_multiply::sqr#4 [phi:init_multiply::@1/init_multiply::@5->init_multiply::@2#1] -- register_copy 
-  //SEG517 init_multiply::@2
+  //SEG514 [236] phi from mulf_init::@1 mulf_init::@5 to mulf_init::@2 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2]
+  //SEG515 [236] phi (byte) mulf_init::x_2#2 = (byte) mulf_init::x_2#3 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2#0] -- register_copy 
+  //SEG516 [236] phi (word) mulf_init::sqr#3 = (word) mulf_init::sqr#4 [phi:mulf_init::@1/mulf_init::@5->mulf_init::@2#1] -- register_copy 
+  //SEG517 mulf_init::@2
   b2:
-  //SEG518 [237] (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 
+  //SEG518 [237] (byte~) mulf_init::$5 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$5 ] ) -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG519 [238] *((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 
+  //SEG519 [238] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$5 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG520 [239] (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 
+  //SEG520 [239] (byte~) mulf_init::$6 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$6 ] ) -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG521 [240] *((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 
+  //SEG521 [240] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$6 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- _deref_pbuz1=vbuaa 
     sta (sqr1_hi),y
-  //SEG522 [241] (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 
+  //SEG522 [241] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG523 [242] (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 
+  //SEG523 [242] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -12003,93 +11999,93 @@ init_multiply: {
     lda #0
     adc sqr+1
     sta sqr+1
-  //SEG524 [243] (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 
+  //SEG524 [243] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
   !:
-  //SEG525 [244] if((byte*) init_multiply::sqr1_lo#1!=(const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 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 
+  //SEG525 [244] if((byte*) mulf_init::sqr1_lo#1!=(const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 512) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr1_lo+1
-    cmp #>mul_sqr1_lo+$200
+    cmp #>mulf_sqr1_lo+$200
     bne b1
     lda sqr1_lo
-    cmp #<mul_sqr1_lo+$200
+    cmp #<mulf_sqr1_lo+$200
     bne b1
-  //SEG526 [245] phi from init_multiply::@2 to init_multiply::@3 [phi:init_multiply::@2->init_multiply::@3]
-  //SEG527 [245] phi (byte) init_multiply::dir#2 = (byte/word/signed word/dword/signed dword) 255 [phi:init_multiply::@2->init_multiply::@3#0] -- vbuz1=vbuc1 
+  //SEG526 [245] phi from mulf_init::@2 to mulf_init::@3 [phi:mulf_init::@2->mulf_init::@3]
+  //SEG527 [245] phi (byte) mulf_init::dir#2 = (byte/word/signed word/dword/signed dword) 255 [phi:mulf_init::@2->mulf_init::@3#0] -- vbuz1=vbuc1 
     lda #$ff
     sta dir
-  //SEG528 [245] 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
+  //SEG528 [245] phi (byte*) mulf_init::sqr2_hi#2 = (const byte[512]) mulf_sqr2_hi#0 [phi:mulf_init::@2->mulf_init::@3#1] -- pbuz1=pbuc1 
+    lda #<mulf_sqr2_hi
     sta sqr2_hi
-    lda #>mul_sqr2_hi
+    lda #>mulf_sqr2_hi
     sta sqr2_hi+1
-  //SEG529 [245] 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
+  //SEG529 [245] phi (byte*) mulf_init::sqr2_lo#2 = (const byte[512]) mulf_sqr2_lo#0 [phi:mulf_init::@2->mulf_init::@3#2] -- pbuz1=pbuc1 
+    lda #<mulf_sqr2_lo
     sta sqr2_lo
-    lda #>mul_sqr2_lo
+    lda #>mulf_sqr2_lo
     sta sqr2_lo+1
-  //SEG530 [245] phi (byte) init_multiply::x_255#2 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply::@2->init_multiply::@3#3] -- vbuxx=vbuc1 
+  //SEG530 [245] phi (byte) mulf_init::x_255#2 = ((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init::@2->mulf_init::@3#3] -- vbuxx=vbuc1 
     ldx #-1
-  //SEG531 [245] phi from init_multiply::@4 to init_multiply::@3 [phi:init_multiply::@4->init_multiply::@3]
-  //SEG532 [245] phi (byte) init_multiply::dir#2 = (byte) init_multiply::dir#3 [phi:init_multiply::@4->init_multiply::@3#0] -- register_copy 
-  //SEG533 [245] phi (byte*) init_multiply::sqr2_hi#2 = (byte*) init_multiply::sqr2_hi#1 [phi:init_multiply::@4->init_multiply::@3#1] -- register_copy 
-  //SEG534 [245] phi (byte*) init_multiply::sqr2_lo#2 = (byte*) init_multiply::sqr2_lo#1 [phi:init_multiply::@4->init_multiply::@3#2] -- register_copy 
-  //SEG535 [245] phi (byte) init_multiply::x_255#2 = (byte) init_multiply::x_255#1 [phi:init_multiply::@4->init_multiply::@3#3] -- register_copy 
-  //SEG536 init_multiply::@3
+  //SEG531 [245] phi from mulf_init::@4 to mulf_init::@3 [phi:mulf_init::@4->mulf_init::@3]
+  //SEG532 [245] phi (byte) mulf_init::dir#2 = (byte) mulf_init::dir#3 [phi:mulf_init::@4->mulf_init::@3#0] -- register_copy 
+  //SEG533 [245] phi (byte*) mulf_init::sqr2_hi#2 = (byte*) mulf_init::sqr2_hi#1 [phi:mulf_init::@4->mulf_init::@3#1] -- register_copy 
+  //SEG534 [245] phi (byte*) mulf_init::sqr2_lo#2 = (byte*) mulf_init::sqr2_lo#1 [phi:mulf_init::@4->mulf_init::@3#2] -- register_copy 
+  //SEG535 [245] phi (byte) mulf_init::x_255#2 = (byte) mulf_init::x_255#1 [phi:mulf_init::@4->mulf_init::@3#3] -- register_copy 
+  //SEG536 mulf_init::@3
   b3:
-  //SEG537 [246] *((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
+  //SEG537 [246] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[512]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+    lda mulf_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG538 [247] *((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
+  //SEG538 [247] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[512]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+    lda mulf_sqr1_hi,x
     sta (sqr2_hi),y
-  //SEG539 [248] (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 
+  //SEG539 [248] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::sqr2_hi#1 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG540 [249] (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 
+  //SEG540 [249] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
     tax
-  //SEG541 [250] if((byte) init_multiply::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 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 
+  //SEG541 [250] if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@12 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b4
-  //SEG542 [251] phi from init_multiply::@3 to init_multiply::@4 [phi:init_multiply::@3->init_multiply::@4]
-  //SEG543 [251] phi (byte) init_multiply::dir#3 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:init_multiply::@3->init_multiply::@4#0] -- vbuz1=vbuc1 
+  //SEG542 [251] phi from mulf_init::@3 to mulf_init::@4 [phi:mulf_init::@3->mulf_init::@4]
+  //SEG543 [251] phi (byte) mulf_init::dir#3 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:mulf_init::@3->mulf_init::@4#0] -- vbuz1=vbuc1 
     lda #1
     sta dir
-  //SEG544 init_multiply::@4
+  //SEG544 mulf_init::@4
   b4:
-  //SEG545 [252] (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 
+  //SEG545 [252] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
   !:
-  //SEG546 [253] if((byte*) init_multiply::sqr2_lo#1!=(const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 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 
+  //SEG546 [253] if((byte*) mulf_init::sqr2_lo#1!=(const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) goto mulf_init::@3 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda sqr2_lo+1
-    cmp #>mul_sqr2_lo+$1ff
+    cmp #>mulf_sqr2_lo+$1ff
     bne b3
     lda sqr2_lo
-    cmp #<mul_sqr2_lo+$1ff
+    cmp #<mulf_sqr2_lo+$1ff
     bne b3
-  //SEG547 init_multiply::@8
-  //SEG548 [254] *((const byte[512]) mul_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
-    lda mul_sqr1_lo+$100
-    sta mul_sqr2_lo+$1ff
-  //SEG549 [255] *((const byte[512]) mul_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mul_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::init_multiply:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
-    lda mul_sqr1_hi+$100
-    sta mul_sqr2_hi+$1ff
-  //SEG550 init_multiply::@return
-  //SEG551 [256] return  [ ] ( main:2::init_multiply:7 [ ] )
+  //SEG547 mulf_init::@8
+  //SEG548 [254] *((const byte[512]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mulf_sqr1_lo+$100
+    sta mulf_sqr2_lo+$1ff
+  //SEG549 [255] *((const byte[512]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) 511) ← *((const byte[512]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) 256) [ ] ( main:2::mulf_init:7 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+    lda mulf_sqr1_hi+$100
+    sta mulf_sqr2_hi+$1ff
+  //SEG550 mulf_init::@return
+  //SEG551 [256] return  [ ] ( main:2::mulf_init:7 [ ] )
     rts
-  //SEG552 [257] phi from init_multiply::@3 to init_multiply::@12 [phi:init_multiply::@3->init_multiply::@12]
-  //SEG553 init_multiply::@12
-  //SEG554 [251] phi from init_multiply::@12 to init_multiply::@4 [phi:init_multiply::@12->init_multiply::@4]
-  //SEG555 [251] phi (byte) init_multiply::dir#3 = (byte) init_multiply::dir#2 [phi:init_multiply::@12->init_multiply::@4#0] -- register_copy 
+  //SEG552 [257] phi from mulf_init::@3 to mulf_init::@12 [phi:mulf_init::@3->mulf_init::@12]
+  //SEG553 mulf_init::@12
+  //SEG554 [251] phi from mulf_init::@12 to mulf_init::@4 [phi:mulf_init::@12->mulf_init::@4]
+  //SEG555 [251] phi (byte) mulf_init::dir#3 = (byte) mulf_init::dir#2 [phi:mulf_init::@12->mulf_init::@4#0] -- register_copy 
 }
 //SEG556 print_cls
 print_cls: {
@@ -12125,19 +12121,19 @@ print_cls: {
     rts
 }
   .align $100
-  mul_sqr1_lo: .fill $200, 0
+  mulf_sqr1_lo: .fill $200, 0
   .align $100
-  mul_sqr1_hi: .fill $200, 0
+  mulf_sqr1_hi: .fill $200, 0
   .align $100
-  mul_sqr2_lo: .fill $200, 0
+  mulf_sqr2_lo: .fill $200, 0
   .align $100
-  mul_sqr2_hi: .fill $200, 0
+  mulf_sqr2_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr1_lo: .fill $200, 0
+  mula_sqr1_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr1_hi: .fill $200, 0
+  mula_sqr1_hi: .fill $200, 0
   .align $100
-  asm_mul_sqr2_lo: .fill $200, 0
+  mula_sqr2_lo: .fill $200, 0
   .align $100
-  asm_mul_sqr2_hi: .fill $200, 0
+  mula_sqr2_hi: .fill $200, 0
 
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 a937bf4b0..c5b7c59f6 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
@@ -5,14 +5,6 @@
 (const byte*) BGCOL#0 BGCOL = ((byte*))(word/dword/signed dword) 53281
 (byte*) SCREEN
 (const byte*) SCREEN#0 SCREEN = ((byte*))(word/signed word/dword/signed dword) 1024
-(byte[512]) asm_mul_sqr1_hi
-(const byte[512]) asm_mul_sqr1_hi#0 asm_mul_sqr1_hi = { fill( 512, 0) }
-(byte[512]) asm_mul_sqr1_lo
-(const byte[512]) asm_mul_sqr1_lo#0 asm_mul_sqr1_lo = { fill( 512, 0) }
-(byte[512]) asm_mul_sqr2_hi
-(const byte[512]) asm_mul_sqr2_hi#0 asm_mul_sqr2_hi = { fill( 512, 0) }
-(byte[512]) asm_mul_sqr2_lo
-(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:10 11.0
 (byte*) char_cursor#122 char_cursor zp ZP_WORD:10 1.6944444444444446
@@ -28,52 +20,6 @@
 (byte*~) char_cursor#201 char_cursor zp ZP_WORD:10 4.0
 (byte*) char_cursor#30 char_cursor zp ZP_WORD:10 0.27586206896551724
 (byte*) char_cursor#78 char_cursor zp ZP_WORD:10 6.0
-(void()) init_multiply()
-(byte~) init_multiply::$2 reg byte a 22.0
-(byte~) init_multiply::$5 reg byte a 22.0
-(byte~) init_multiply::$6 reg byte a 22.0
-(label) init_multiply::@1
-(label) init_multiply::@12
-(label) init_multiply::@2
-(label) init_multiply::@3
-(label) init_multiply::@4
-(label) init_multiply::@5
-(label) init_multiply::@8
-(label) init_multiply::@return
-(byte) init_multiply::c
-(byte) init_multiply::c#1 reg byte x 2.357142857142857
-(byte) init_multiply::c#2 reg byte x 22.0
-(byte) init_multiply::dir
-(byte) init_multiply::dir#2 dir zp ZP_BYTE:2 4.714285714285714
-(byte) init_multiply::dir#3 dir zp ZP_BYTE:2 7.333333333333333
-(word) init_multiply::sqr
-(word) init_multiply::sqr#1 sqr zp ZP_WORD:8 7.333333333333333
-(word) init_multiply::sqr#2 sqr zp ZP_WORD:8 22.0
-(word) init_multiply::sqr#3 sqr zp ZP_WORD:8 9.166666666666666
-(word) init_multiply::sqr#4 sqr zp ZP_WORD:8 6.6000000000000005
-(byte*) init_multiply::sqr1_hi
-(byte*) init_multiply::sqr1_hi#1 sqr1_hi zp ZP_WORD:6 5.5
-(byte*) init_multiply::sqr1_hi#2 sqr1_hi zp ZP_WORD:6 3.0
-(byte*) init_multiply::sqr1_lo
-(byte*) init_multiply::sqr1_lo#1 sqr1_lo zp ZP_WORD:4 16.5
-(byte*) init_multiply::sqr1_lo#2 sqr1_lo zp ZP_WORD:4 2.5384615384615383
-(byte*) init_multiply::sqr2_hi
-(byte*) init_multiply::sqr2_hi#1 sqr2_hi zp ZP_WORD:6 3.142857142857143
-(byte*) init_multiply::sqr2_hi#2 sqr2_hi zp ZP_WORD:6 11.0
-(byte*) init_multiply::sqr2_lo
-(byte*) init_multiply::sqr2_lo#1 sqr2_lo zp ZP_WORD:4 16.5
-(byte*) init_multiply::sqr2_lo#2 sqr2_lo zp ZP_WORD:4 4.125
-(byte) init_multiply::x_2
-(byte) init_multiply::x_2#1 x_2 zp ZP_BYTE:2 11.0
-(byte) init_multiply::x_2#2 x_2 zp ZP_BYTE:2 4.888888888888889
-(byte) init_multiply::x_2#3 x_2 zp ZP_BYTE:2 8.25
-(byte) init_multiply::x_255
-(byte) init_multiply::x_255#1 reg byte x 5.5
-(byte) init_multiply::x_255#2 reg byte x 11.0
-(void()) init_multiply_asm()
-(label) init_multiply_asm::@return
-(byte*) init_multiply_asm::mem
-(const byte*) init_multiply_asm::mem#0 mem = ((byte*))(byte/word/signed word/dword/signed dword) 255
 (byte*) line_cursor
 (byte*) line_cursor#1 line_cursor zp ZP_WORD:4 0.8181818181818181
 (byte*) line_cursor#10 line_cursor zp ZP_WORD:4 0.1276595744680851
@@ -86,32 +32,150 @@
 (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) }
-(byte[512]) mul_sqr1_lo
-(const byte[512]) mul_sqr1_lo#0 mul_sqr1_lo = { fill( 512, 0) }
-(byte[512]) mul_sqr2_hi
-(const byte[512]) mul_sqr2_hi#0 mul_sqr2_hi = { fill( 512, 0) }
-(byte[512]) mul_sqr2_lo
-(const byte[512]) mul_sqr2_lo#0 mul_sqr2_lo = { fill( 512, 0) }
-(word()) multiply((byte) multiply::a , (byte) multiply::b)
-(label) multiply::@return
-(byte) multiply::a
-(byte) multiply::a#1 reg byte a 101.0
-(byte) multiply::a#2 reg byte a 105.0
-(byte~) multiply::a#4 reg byte a 2.0
-(byte) multiply::b
-(byte) multiply::b#1 reg byte x 202.0
-(byte) multiply::b#2 reg byte x 52.5
-(byte~) multiply::b#4 reg byte x 4.0
-(byte*) multiply::memA
-(const byte*) multiply::memA#0 memA = ((byte*))(byte/word/signed word/dword/signed dword) 254
-(byte*) multiply::memB
-(const byte*) multiply::memB#0 memB = ((byte*))(byte/word/signed word/dword/signed dword) 255
-(word) multiply::return
-(word) multiply::return#0 return zp ZP_WORD:12 26.25
-(word) multiply::return#2 return zp ZP_WORD:12 4.0
-(word) multiply::return#3 return zp ZP_WORD:12 202.0
+(byte[512]) mula_sqr1_hi
+(const byte[512]) mula_sqr1_hi#0 mula_sqr1_hi = { fill( 512, 0) }
+(byte[512]) mula_sqr1_lo
+(const byte[512]) mula_sqr1_lo#0 mula_sqr1_lo = { fill( 512, 0) }
+(byte[512]) mula_sqr2_hi
+(const byte[512]) mula_sqr2_hi#0 mula_sqr2_hi = { fill( 512, 0) }
+(byte[512]) mula_sqr2_lo
+(const byte[512]) mula_sqr2_lo#0 mula_sqr2_lo = { fill( 512, 0) }
+(signed word()) mulf8s((signed byte) mulf8s::a , (signed byte) mulf8s::b)
+(byte~) mulf8s::$12 reg byte a 4.0
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$16 reg byte a 4.0
+(byte/signed byte/word/signed word/dword/signed dword~) mulf8s::$17 reg byte a 4.0
+(byte~) mulf8s::$6 reg byte a 4.0
+(label) mulf8s::@1
+(label) mulf8s::@2
+(label) mulf8s::@3
+(label) mulf8s::@4
+(label) mulf8s::@6
+(label) mulf8s::@return
+(signed byte) mulf8s::a
+(signed byte) mulf8s::a#0 reg byte y 7.357142857142858
+(signed byte) mulf8s::b
+(signed byte) mulf8s::b#0 b zp ZP_BYTE:3 9.363636363636363
+(word) mulf8s::m
+(word) mulf8s::m#0 m zp ZP_WORD:12 2.0
+(word) mulf8s::m#1 m zp ZP_WORD:12 4.0
+(word) mulf8s::m#2 m zp ZP_WORD:12 4.0
+(word) mulf8s::m#4 m zp ZP_WORD:12 1.3333333333333333
+(word) mulf8s::m#5 m zp ZP_WORD:12 2.5
+(signed word) mulf8s::return
+(signed word) mulf8s::return#2 return zp ZP_WORD:12 202.0
+(word()) mulf8u((byte) mulf8u::a , (byte) mulf8u::b)
+(label) mulf8u::@return
+(byte) mulf8u::a
+(byte) mulf8u::a#1 reg byte a 101.0
+(byte) mulf8u::a#2 reg byte a 105.0
+(byte~) mulf8u::a#3 reg byte a 2.0
+(byte) mulf8u::b
+(byte) mulf8u::b#1 reg byte x 202.0
+(byte) mulf8u::b#2 reg byte x 52.5
+(byte~) mulf8u::b#3 reg byte x 4.0
+(byte*) mulf8u::memA
+(const byte*) mulf8u::memA#0 memA = ((byte*))(byte/word/signed word/dword/signed dword) 254
+(byte*) mulf8u::memB
+(const byte*) mulf8u::memB#0 memB = ((byte*))(byte/word/signed word/dword/signed dword) 255
+(word) mulf8u::return
+(word) mulf8u::return#0 return zp ZP_WORD:12 26.25
+(word) mulf8u::return#2 return zp ZP_WORD:12 4.0
+(word) mulf8u::return#3 return zp ZP_WORD:12 202.0
+(void()) mulf_init()
+(byte~) mulf_init::$2 reg byte a 22.0
+(byte~) mulf_init::$5 reg byte a 22.0
+(byte~) mulf_init::$6 reg byte a 22.0
+(label) mulf_init::@1
+(label) mulf_init::@12
+(label) mulf_init::@2
+(label) mulf_init::@3
+(label) mulf_init::@4
+(label) mulf_init::@5
+(label) mulf_init::@8
+(label) mulf_init::@return
+(byte) mulf_init::c
+(byte) mulf_init::c#1 reg byte x 2.357142857142857
+(byte) mulf_init::c#2 reg byte x 22.0
+(byte) mulf_init::dir
+(byte) mulf_init::dir#2 dir zp ZP_BYTE:2 4.714285714285714
+(byte) mulf_init::dir#3 dir zp ZP_BYTE:2 7.333333333333333
+(word) mulf_init::sqr
+(word) mulf_init::sqr#1 sqr zp ZP_WORD:8 7.333333333333333
+(word) mulf_init::sqr#2 sqr zp ZP_WORD:8 22.0
+(word) mulf_init::sqr#3 sqr zp ZP_WORD:8 9.166666666666666
+(word) mulf_init::sqr#4 sqr zp ZP_WORD:8 6.6000000000000005
+(byte*) mulf_init::sqr1_hi
+(byte*) mulf_init::sqr1_hi#1 sqr1_hi zp ZP_WORD:6 5.5
+(byte*) mulf_init::sqr1_hi#2 sqr1_hi zp ZP_WORD:6 3.0
+(byte*) mulf_init::sqr1_lo
+(byte*) mulf_init::sqr1_lo#1 sqr1_lo zp ZP_WORD:4 16.5
+(byte*) mulf_init::sqr1_lo#2 sqr1_lo zp ZP_WORD:4 2.5384615384615383
+(byte*) mulf_init::sqr2_hi
+(byte*) mulf_init::sqr2_hi#1 sqr2_hi zp ZP_WORD:6 3.142857142857143
+(byte*) mulf_init::sqr2_hi#2 sqr2_hi zp ZP_WORD:6 11.0
+(byte*) mulf_init::sqr2_lo
+(byte*) mulf_init::sqr2_lo#1 sqr2_lo zp ZP_WORD:4 16.5
+(byte*) mulf_init::sqr2_lo#2 sqr2_lo zp ZP_WORD:4 4.125
+(byte) mulf_init::x_2
+(byte) mulf_init::x_2#1 x_2 zp ZP_BYTE:2 11.0
+(byte) mulf_init::x_2#2 x_2 zp ZP_BYTE:2 4.888888888888889
+(byte) mulf_init::x_2#3 x_2 zp ZP_BYTE:2 8.25
+(byte) mulf_init::x_255
+(byte) mulf_init::x_255#1 reg byte x 5.5
+(byte) mulf_init::x_255#2 reg byte x 11.0
+(void()) mulf_init_asm()
+(label) mulf_init_asm::@return
+(byte*) mulf_init_asm::mem
+(const byte*) mulf_init_asm::mem#0 mem = ((byte*))(byte/word/signed word/dword/signed dword) 255
+(byte[512]) mulf_sqr1_hi
+(const byte[512]) mulf_sqr1_hi#0 mulf_sqr1_hi = { fill( 512, 0) }
+(byte[512]) mulf_sqr1_lo
+(const byte[512]) mulf_sqr1_lo#0 mulf_sqr1_lo = { fill( 512, 0) }
+(byte[512]) mulf_sqr2_hi
+(const byte[512]) mulf_sqr2_hi#0 mulf_sqr2_hi = { fill( 512, 0) }
+(byte[512]) mulf_sqr2_lo
+(const byte[512]) mulf_sqr2_lo#0 mulf_sqr2_lo = { fill( 512, 0) }
+(signed word()) muls8s((signed byte) muls8s::a , (signed byte) muls8s::b)
+(label) muls8s::@1
+(label) muls8s::@2
+(label) muls8s::@3
+(label) muls8s::@5
+(label) muls8s::@return
+(signed byte) muls8s::a
+(signed byte) muls8s::a#0 a zp ZP_BYTE:2 175.58333333333334
+(signed byte) muls8s::b
+(signed byte) muls8s::b#0 reg byte x 191.1818181818182
+(signed byte) muls8s::i
+(signed byte) muls8s::i#1 reg byte y 1501.5
+(signed byte) muls8s::i#2 reg byte y 1001.0
+(signed byte) muls8s::j
+(signed byte) muls8s::j#1 reg byte y 1501.5
+(signed byte) muls8s::j#2 reg byte y 1001.0
+(signed word) muls8s::m
+(signed word) muls8s::m#1 m zp ZP_WORD:8 1001.0
+(signed word) muls8s::m#2 m zp ZP_WORD:8 1001.0
+(signed word) muls8s::m#3 m zp ZP_WORD:8 2002.0
+(signed word) muls8s::m#5 m zp ZP_WORD:8 2002.0
+(signed word) muls8s::return
+(signed word) muls8s::return#0 return zp ZP_WORD:8 701.0
+(signed word) muls8s::return#2 return zp ZP_WORD:8 202.0
+(word()) muls8u((byte) muls8u::a , (byte) muls8u::b)
+(label) muls8u::@1
+(label) muls8u::@2
+(label) muls8u::@return
+(byte) muls8u::a
+(byte) muls8u::a#0 a zp ZP_BYTE:2 157.71428571428572
+(byte) muls8u::b
+(byte) muls8u::b#0 reg byte x 183.66666666666669
+(byte) muls8u::i
+(byte) muls8u::i#1 reg byte y 1501.5
+(byte) muls8u::i#2 reg byte y 1001.0
+(word) muls8u::m
+(word) muls8u::m#1 m zp ZP_WORD:8 1001.0
+(word) muls8u::m#3 m zp ZP_WORD:8 2002.0
+(word) muls8u::return
+(word) muls8u::return#0 return zp ZP_WORD:8 367.33333333333337
+(word) muls8u::return#2 return zp ZP_WORD:8 202.0
 (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
@@ -244,29 +308,6 @@
 (word) print_word::w#4 w zp ZP_WORD:8 4.0
 (word) print_word::w#5 w zp ZP_WORD:8 4.666666666666666
 (word~) print_word::w#9 w zp ZP_WORD:8 4.0
-(signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
-(byte~) signed_multiply::$12 reg byte a 4.0
-(byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$16 reg byte a 4.0
-(byte/signed byte/word/signed word/dword/signed dword~) signed_multiply::$17 reg byte a 4.0
-(byte~) signed_multiply::$6 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 reg byte y 7.357142857142858
-(signed byte) signed_multiply::b
-(signed byte) signed_multiply::b#0 b zp ZP_BYTE:3 9.363636363636363
-(word) signed_multiply::m
-(word) signed_multiply::m#0 m zp ZP_WORD:12 2.0
-(word) signed_multiply::m#1 m zp ZP_WORD:12 4.0
-(word) signed_multiply::m#2 m zp ZP_WORD:12 4.0
-(word) signed_multiply::m#4 m zp ZP_WORD:12 1.3333333333333333
-(word) signed_multiply::m#5 m zp ZP_WORD:12 2.5
-(signed word) signed_multiply::return
-(signed word) signed_multiply::return#2 return zp ZP_WORD:12 202.0
 (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
@@ -311,76 +352,35 @@
 (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
-(label) slow_multiply::@return
-(byte) slow_multiply::a
-(byte) slow_multiply::a#0 a zp ZP_BYTE:2 157.71428571428572
-(byte) slow_multiply::b
-(byte) slow_multiply::b#0 reg byte x 183.66666666666669
-(byte) slow_multiply::i
-(byte) slow_multiply::i#1 reg byte y 1501.5
-(byte) slow_multiply::i#2 reg byte y 1001.0
-(word) slow_multiply::m
-(word) slow_multiply::m#1 m zp ZP_WORD:8 1001.0
-(word) slow_multiply::m#3 m zp ZP_WORD:8 2002.0
-(word) slow_multiply::return
-(word) slow_multiply::return#0 return zp ZP_WORD:8 367.33333333333337
-(word) slow_multiply::return#2 return zp ZP_WORD:8 202.0
-(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:8 1001.0
-(signed word) slow_signed_multiply::m#2 m zp ZP_WORD:8 1001.0
-(signed word) slow_signed_multiply::m#3 m zp ZP_WORD:8 2002.0
-(signed word) slow_signed_multiply::m#5 m zp ZP_WORD:8 2002.0
-(signed word) slow_signed_multiply::return
-(signed word) slow_signed_multiply::return#0 return zp ZP_WORD:8 701.0
-(signed word) slow_signed_multiply::return#2 return zp ZP_WORD:8 202.0
 
-zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 slow_signed_multiply::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 slow_multiply::a#0 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 ]
-zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 signed_multiply::b#0 signed_multiply_error::b#0 multiply_results_compare::b#2 multiply_results_compare::b#1 multiply_error::b#0 ]
-zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 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 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ]
-zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 slow_signed_multiply::return#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 multiply_error::ms#0 multiply_results_compare::ms#0 slow_multiply::return#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 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 muls8s::a#0 multiply_results_compare::a#6 multiply_results_compare::a#1 muls8u::a#0 mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 mulf_init::dir#2 mulf_init::dir#3 ]
+zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 mulf8s::b#0 signed_multiply_error::b#0 multiply_results_compare::b#2 multiply_results_compare::b#1 multiply_error::b#0 ]
+zp ZP_WORD:4 [ line_cursor#23 line_cursor#45 line_cursor#10 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 mulf_init::sqr1_lo#2 mulf_init::sqr1_lo#1 mulf_init::sqr2_lo#2 mulf_init::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 mulf_init::sqr1_hi#2 mulf_init::sqr1_hi#1 mulf_init::sqr2_hi#2 mulf_init::sqr2_hi#1 ]
+zp ZP_WORD:8 [ 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#9 print_word::w#10 print_word::w#11 multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 signed_multiply_error::ms#0 signed_multiply_results_compare::ms#0 muls8s::return#2 muls8s::m#5 muls8s::return#0 muls8s::m#3 muls8s::m#1 muls8s::m#2 multiply_error::ms#0 multiply_results_compare::ms#0 muls8u::return#2 muls8u::return#0 muls8u::m#3 muls8u::m#1 mulf_init::sqr#3 mulf_init::sqr#4 mulf_init::sqr#1 mulf_init::sqr#2 ]
 reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 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:10 [ char_cursor#78 char_cursor#129 char_cursor#128 char_cursor#124 char_cursor#141 char_cursor#30 char_cursor#123 char_cursor#17 char_cursor#122 char_cursor#176 char_cursor#180 char_cursor#1 char_cursor#126 char_cursor#201 ]
 reg byte x [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ]
-zp ZP_WORD:12 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 multiply::return#2 multiply::return#0 multiply::return#3 multiply_results_compare::ma#0 multiply_error::ma#0 ]
-reg byte a [ multiply::a#2 multiply::a#1 multiply::a#4 ]
-reg byte x [ multiply::b#2 multiply::b#1 multiply::b#4 ]
-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 ]
-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_signed_multiply::b#0 ]
-reg byte y [ signed_multiply::a#0 ]
+zp ZP_WORD:12 [ mulf8s::m#4 mulf8s::m#5 mulf8s::m#1 mulf8s::m#0 mulf8s::m#2 mulf8s::return#2 signed_multiply_results_compare::ma#0 signed_multiply_error::ma#0 mulf8u::return#2 mulf8u::return#0 mulf8u::return#3 multiply_results_compare::ma#0 multiply_error::ma#0 ]
+reg byte a [ mulf8u::a#2 mulf8u::a#3 mulf8u::a#1 ]
+reg byte x [ mulf8u::b#2 mulf8u::b#3 mulf8u::b#1 ]
+reg byte y [ muls8s::i#2 muls8s::i#1 ]
+reg byte y [ muls8s::j#2 muls8s::j#1 ]
+reg byte y [ muls8u::i#2 muls8u::i#1 ]
+reg byte x [ mulf_init::c#2 mulf_init::c#1 ]
+reg byte x [ mulf_init::x_255#2 mulf_init::x_255#1 ]
+reg byte x [ muls8s::b#0 ]
+reg byte y [ mulf8s::a#0 ]
 reg byte x [ signed_multiply_error::a#0 ]
 reg byte a [ print_byte::$0 ]
 reg byte a [ print_byte::$2 ]
-reg byte a [ signed_multiply::$6 ]
-reg byte a [ signed_multiply::$16 ]
-reg byte a [ signed_multiply::$12 ]
-reg byte a [ signed_multiply::$17 ]
-reg byte x [ slow_multiply::b#0 ]
+reg byte a [ mulf8s::$6 ]
+reg byte a [ mulf8s::$16 ]
+reg byte a [ mulf8s::$12 ]
+reg byte a [ mulf8s::$17 ]
+reg byte x [ muls8u::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 ]
+reg byte a [ mulf_init::$2 ]
+reg byte a [ mulf_init::$5 ]
+reg byte a [ mulf_init::$6 ]