Irmen de Jong
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a282b17286
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added asm optimizer for <= byte (bcc+beq->bcs)
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2024-03-02 15:34:54 +01:00 |
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Irmen de Jong
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58d9463f16
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consolidate word comparison codegen
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2024-03-02 14:00:12 +01:00 |
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Irmen de Jong
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047decd552
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consolidate byte comparison codegen
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2024-03-01 22:21:22 +01:00 |
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Irmen de Jong
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040d75dafa
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VM now supports indirect jump instruction
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2024-02-22 16:19:26 +01:00 |
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Irmen de Jong
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b5e691f367
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IR: fix chunk reachability: via unchopped chunk label directly so that they don't get removed
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2024-02-21 23:18:57 +01:00 |
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Irmen de Jong
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d4b087ea3f
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added txt.bell() to make terminal beep/bell sound on most systems
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2024-02-21 17:35:37 +01:00 |
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Irmen de Jong
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96b5a30f60
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slightly less strict
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2024-02-20 23:01:51 +01:00 |
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Irmen de Jong
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88458f5355
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faster array copy and fix for length 256
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2024-02-11 23:57:38 +01:00 |
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Irmen de Jong
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8201408f16
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fix element size calc when copying array
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2024-02-10 22:58:44 +01:00 |
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Irmen de Jong
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8b8caa1c2e
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added math.randrange() and math.randrangew()
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2024-02-10 22:16:13 +01:00 |
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Irmen de Jong
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d7f72056fc
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rest of the array copying
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2024-02-10 17:16:06 +01:00 |
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Irmen de Jong
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906d9d858c
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implementing the array copys
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2024-02-10 01:40:36 +01:00 |
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Irmen de Jong
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6eacf1bddd
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added a few more IR syscalls for often used copy routines
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2024-02-09 23:56:44 +01:00 |
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Irmen de Jong
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6c8c8e11cc
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fix cpu register overwrites when using @(...) arguments to an asmsub
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2024-02-09 19:55:35 +01:00 |
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Irmen de Jong
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68669dbef0
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fix & of pointervar indexing
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2024-02-08 23:03:53 +01:00 |
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Irmen de Jong
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6a48de9a9f
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IR: fix & of array-element
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2024-02-08 21:27:53 +01:00 |
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Irmen de Jong
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9d6d98930b
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fix ast printing of & array-element
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2024-02-08 21:27:53 +01:00 |
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Irmen de Jong
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386a391fd9
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added string.lstripped() and string.ltrimmed()
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2024-02-07 23:07:45 +01:00 |
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Irmen de Jong
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d33aed4ed5
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added txt.petscii2scr() and txt.petscii2scr_str()
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2024-02-07 22:36:43 +01:00 |
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Irmen de Jong
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24944ad49e
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added string.strip() and string.trim() and l/r variants.
fixed memsizer for pointers-to-ubyte.
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2024-02-07 02:09:08 +01:00 |
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Irmen de Jong
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26ed231f61
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version
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2024-02-07 00:03:39 +01:00 |
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Irmen de Jong
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8485b8429f
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optimizing +=1/-=1
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2024-02-06 23:49:40 +01:00 |
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Irmen de Jong
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358215e4dd
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removed postIncrDecr (still allow ++/-- to be parsed into +=1/-=1)
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2024-02-06 18:50:08 +01:00 |
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Irmen de Jong
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2cadb546d5
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optimized in-place memory/pointervar operations some more
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2024-02-04 15:17:24 +01:00 |
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Irmen de Jong
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3c77f8a020
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IR: optimize pointer access
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2024-02-04 07:51:50 +01:00 |
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Irmen de Jong
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8e00408e3e
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optimize pointer indexing a bit
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2024-02-03 23:24:33 +01:00 |
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Irmen de Jong
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abcdfd8e28
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optimize postincrdecr on memory a bit
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2024-02-03 22:33:27 +01:00 |
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Irmen de Jong
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b0f5b6925d
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getting rid of pointer[idx] in ast, instead always use @(ptr+idx)
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2024-02-03 19:22:04 +01:00 |
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Irmen de Jong
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ef198f1493
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fix for certain invalid expression evaluation code.
it no longer reuses the same temporary variable all the time.
todo
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2024-01-31 21:18:21 +01:00 |
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Irmen de Jong
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48ef856c0b
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identified wrong expr eval code - still need solution. Crash for now.
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2024-01-30 23:00:50 +01:00 |
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Irmen de Jong
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e0055bc431
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IR: working on inplace +/-
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2024-01-29 22:08:47 +01:00 |
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Irmen de Jong
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9553248ed6
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IR: integrate inplace assignment ops
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2024-01-28 22:33:16 +01:00 |
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Irmen de Jong
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39d2194d8f
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IR: implemented inplace prefix op on split array
VM: NEG instructions also set N and Z flags
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2024-01-28 22:33:13 +01:00 |
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Irmen de Jong
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0800033b47
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fixed split-word array in-place element +/- (other operators not yet...)
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2024-01-28 22:30:45 +01:00 |
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Irmen de Jong
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8cf0b6cf51
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IR: optimize code for ==0 and !=0 augmented assigns
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2024-01-25 00:30:47 +01:00 |
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Irmen de Jong
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f2010bf7a5
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IR: better code for array element assignments (w.i.p.)
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2024-01-23 00:56:06 +01:00 |
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Irmen de Jong
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64c132ee0a
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changed -breakinstr option so that you now specify the exact instruction to use for a %breakpoint.
also fixed a IR issue with x=not x.
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2024-01-22 22:01:47 +01:00 |
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Irmen de Jong
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a8c09d6144
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removed a problematic bitshift replacement in the const evaluator
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2024-01-21 23:05:51 +01:00 |
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Irmen de Jong
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87c46ba730
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check boolean array size mismatch.
check for weird string assignment.
check for X16 problematic cpu instructions rmb, smb, bbr, bbs.
tweak number node equality wrt bool type
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2024-01-21 19:15:22 +01:00 |
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Irmen de Jong
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504d1440cc
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fixed rol(),rol2(),ror(),ror2()
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2024-01-17 21:02:17 +01:00 |
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Irmen de Jong
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e0de662f8e
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fix signed word bitshift right (>8 shifts)
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2024-01-16 01:08:16 +01:00 |
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Irmen de Jong
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66a836d094
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added support for reverse() on split word arrays
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2024-01-16 00:52:09 +01:00 |
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Irmen de Jong
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80095f4962
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added support for any() on split word arrays
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2024-01-15 23:51:19 +01:00 |
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Irmen de Jong
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7de665d1e4
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support for split wordarrays rol/ror and rol2/ror2
optimized rol and ror codegen
optimize/fix ror/ror2/rol/rol2 on word arrays
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2024-01-15 03:22:37 +01:00 |
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Irmen de Jong
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0a356ba73a
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added containment check of float arrays
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2024-01-14 14:14:09 +01:00 |
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Irmen de Jong
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41de8caa13
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added sprites.set_mousepointer_image(), sprites.set_mousepointer_hand() and sprites.get_data_ptr()
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2024-01-14 00:38:56 +01:00 |
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Irmen de Jong
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968609d06d
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IR: fix problems with symbol offsets and unused subroutines/chunks
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2024-01-13 16:43:41 +01:00 |
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Irmen de Jong
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bc3f2db3de
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Fix call graph to no longer mark subroutines unused, that still get their variables referenced somewhere.
Revert palette.default_colors_16[] back to palette.set_default16.colors.
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2024-01-11 22:12:01 +01:00 |
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Irmen de Jong
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ddb2ff4216
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IR: use SCS opcode to set carry status flag into register
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2024-01-09 23:46:27 +01:00 |
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Irmen de Jong
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f27e3478b9
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fix const value of AddressOf for certain types
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2024-01-09 22:10:25 +01:00 |
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