Irmen de Jong
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7d4695c5b2
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cx16: graphics module y resolution corrected from 200 to 240. added 'cx16/circles' example.
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2022-07-17 18:59:52 +02:00 |
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Irmen de Jong
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8e1071aa89
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fix compiler crashes: txt.chrout("a"), uword[] a = ["ls", subroutine] without & before subroutine.
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2022-07-15 23:17:03 +02:00 |
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Irmen de Jong
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f690f58bd4
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callfar() now accepts a variable as address, so it can be used to indirect JSR to a subroutine whose address is not fixed. ('goto' already could indirect JMP to a variable address.)
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2022-07-14 19:29:59 +02:00 |
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Irmen de Jong
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2d600da8b6
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fix codegen crash on certain nested typecast
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2022-07-13 22:24:31 +02:00 |
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Irmen de Jong
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35af53828a
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fix endless loop in optimizer, fix cx16 register clobbering in psg interrupt handler, fix crash on certain arrays, fix undefined symbol when it's in another imported module
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2022-07-13 18:42:06 +02:00 |
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Irmen de Jong
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10ddd5b127
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fixed missing non-boolean operand cast in logical expressions
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2022-07-12 22:28:06 +02:00 |
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Irmen de Jong
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edf12bec71
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improve bool params typecasting, fix compiler crash on abs(floatvar)
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2022-07-12 17:52:37 +02:00 |
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Irmen de Jong
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ff1fc28287
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added immediate value vm logical instructions because these are so common
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2022-07-12 16:12:32 +02:00 |
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Irmen de Jong
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314398ba4c
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added immediate value vm arithmetic instructions because these are so common
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2022-07-12 15:21:26 +02:00 |
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Irmen de Jong
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68da661edc
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optimize comparison to true/1 into comparison to zero, optimize while/until conditions
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2022-07-11 16:42:52 +02:00 |
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Irmen de Jong
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88cbb6913d
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tweak bool type handling
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2022-07-11 14:55:50 +02:00 |
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Irmen de Jong
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7a26646e1b
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tweak bool type handling
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2022-07-11 02:08:12 +02:00 |
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Irmen de Jong
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fb63434eee
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tweak maze example
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2022-07-09 22:13:30 +02:00 |
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Irmen de Jong
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97f90d9684
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Merge branch 'master' into bool_type
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2022-07-09 22:09:49 +02:00 |
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Irmen de Jong
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f91786367f
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added maze example
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2022-07-09 22:00:46 +02:00 |
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Irmen de Jong
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211e2bb37a
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improved bool type checking
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2022-07-08 22:29:13 +02:00 |
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Irmen de Jong
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d2d08bf143
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fix compiler error about bool vs ubyte
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2022-07-08 22:03:05 +02:00 |
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Irmen de Jong
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8acb37b6c2
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use bool type in examples and libraries
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2022-07-08 21:50:32 +02:00 |
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Irmen de Jong
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81b3d2db4f
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fix compiler crash
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2022-07-08 21:50:06 +02:00 |
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Irmen de Jong
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1dfa8ee7d8
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add ARRAY_BOOL array type
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2022-07-07 23:07:30 +02:00 |
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Irmen de Jong
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1163543a98
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fix bool param lookup problem
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2022-07-07 22:23:56 +02:00 |
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Irmen de Jong
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bdb7de34be
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added several compiler checks against weird boolean type use in expressions
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2022-07-07 22:23:56 +02:00 |
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Irmen de Jong
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9500fc11ac
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document new bool datatype and removal of boolean() conversion function
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2022-07-07 22:23:56 +02:00 |
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Irmen de Jong
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41f4e22a17
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introduce BOOL type
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2022-07-07 22:23:56 +02:00 |
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Irmen de Jong
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ea2812f50f
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add max volume to psg envelope
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2022-07-03 11:26:56 +02:00 |
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Irmen de Jong
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3ec05709d5
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convert the sounds in cx16 tehtriz to use the psg module instead
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2022-07-03 01:40:29 +02:00 |
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Irmen de Jong
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4bdac7404a
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added sustain to psg envelope
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2022-07-03 00:55:25 +02:00 |
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Irmen de Jong
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cc41218d37
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added nicer vm example
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2022-07-03 00:41:04 +02:00 |
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Irmen de Jong
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7a3745f642
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psg tweaks
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2022-07-02 20:33:40 +02:00 |
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Irmen de Jong
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f8658f6afa
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precalc vera freq to not use floating point math anymore
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2022-07-02 19:40:18 +02:00 |
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Irmen de Jong
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223b725a10
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psg abstraction and attack/release envelope
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2022-07-02 18:47:12 +02:00 |
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Irmen de Jong
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25aad8d7be
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improve const-evaluation of builtin expressions
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2022-07-02 16:29:01 +02:00 |
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Irmen de Jong
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b2c9b7635d
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revert restriction on certain associative operator reshuffling
it caused larger generated code
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2022-07-02 13:59:24 +02:00 |
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Irmen de Jong
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24d13dd120
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fix problematic optimizations to logical expressions
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2022-07-02 00:56:24 +02:00 |
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Irmen de Jong
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965340ff90
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logical and/or/xor/not all replaced by bitwise &,|,^,~ (ast, codegens)
this also fixed some invalid outcomes of logical expressions!
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2022-07-02 00:38:17 +02:00 |
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Irmen de Jong
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8e36fe6bef
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temporary workaround for code problem around 'not'
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2022-07-01 01:01:15 +02:00 |
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Irmen de Jong
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f675dbc726
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vm var allocator now also recognises the memory-mapped variables. no longer crashes
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2022-06-30 22:09:49 +02:00 |
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Irmen de Jong
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2ad4fdbbb9
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added cx16 version of bdmusic, needs ADSR though
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2022-06-30 21:33:48 +02:00 |
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Irmen de Jong
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97cb0cbd08
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tweak "not" removal/rewriting
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2022-06-30 02:16:30 +02:00 |
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Irmen de Jong
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ef92451d1a
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fix logical expressions on arbitrary values, for now with boolean() around the operands
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2022-06-28 01:18:36 +02:00 |
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Irmen de Jong
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06184bdcb1
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get rid of failed mccarthy shortcut evaluation
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2022-06-27 21:44:52 +02:00 |
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Irmen de Jong
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af98d01053
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failed attempt at McCarthy shortcut evaluation
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2022-06-27 21:40:48 +02:00 |
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Irmen de Jong
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bb1cda0916
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fix: boolean values of terms in logical expressions are now properly evaluated
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2022-06-26 23:55:34 +02:00 |
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Irmen de Jong
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a6d0ea347c
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bank caching not required for pcm_play()
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2022-06-26 22:08:10 +02:00 |
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Irmen de Jong
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0fcd57192b
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cx16diskio.f_read() now correctly deals with banked ram boundary
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2022-06-26 21:42:56 +02:00 |
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Irmen de Jong
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5656ec11d3
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fix missing abs(byte) routine
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2022-06-24 01:51:54 +02:00 |
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Irmen de Jong
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eb53e44cb0
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zsound stream test
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2022-06-24 01:51:33 +02:00 |
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Irmen de Jong
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8ab99f6129
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zsound combo example
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2022-06-21 00:38:59 +02:00 |
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Irmen de Jong
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bda016bb3b
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optimized 6502 codegen for logical expressions
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2022-06-15 22:17:15 +02:00 |
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Irmen de Jong
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cc174b7b85
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added boolean() builtin function and use it to get rid of !=0 comparisons
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2022-06-14 23:34:45 +02:00 |
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