Irmen de Jong
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dda19c29fe
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vm: fix symbols to be case sensitive properly in p8virt assembler
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2022-09-25 15:51:50 +02:00 |
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Irmen de Jong
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ca41669f4f
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vm: fix scoped name in address-of inside array
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2022-09-24 18:26:35 +02:00 |
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Irmen de Jong
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0e1886e6bd
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vm: fix nested label prefixing
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2022-09-24 16:00:25 +02:00 |
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Irmen de Jong
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c26e116f0e
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vm: fix crashes when array contains pointers/strings
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2022-09-24 14:42:07 +02:00 |
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Irmen de Jong
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ca2fb6cef3
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IR no longer depends on VM syscalls but has its own syscall list for the few builtin functions that still require it
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2022-09-23 14:27:51 +02:00 |
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Irmen de Jong
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fb22f78fb3
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added '-keepIR' option to save the IR file if it's generated.
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2022-09-20 12:30:22 +02:00 |
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Irmen de Jong
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f37a822725
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move
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2022-08-14 13:17:03 +02:00 |
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Irmen de Jong
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d8e18df3a1
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added c64 starfield example
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2022-08-14 12:02:23 +02:00 |
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Irmen de Jong
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b6eef3612f
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added some ported bench8 test programs
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2022-08-12 22:08:27 +02:00 |
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Irmen de Jong
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4b7b1379d9
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also binexpr split on and,or,xor if appropriate
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2022-08-08 00:09:18 +02:00 |
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Irmen de Jong
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93ce74eeb1
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removed problematic expression "simplifications" (that introduced arbitrary r9 temp register usage)
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2022-08-07 12:26:11 +02:00 |
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Irmen de Jong
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f718f4251b
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working on better encoding of romsub in new ast/vmtarget
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2022-08-07 12:21:10 +02:00 |
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Irmen de Jong
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4644c9b621
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got rid of GoSub ast node and codegen complexity related to that.
sometimes programs get smaller, sometimes bigger.
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2022-08-07 03:24:20 +02:00 |
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Irmen de Jong
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90ddec2ad8
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avoid multiple change events in watch mode
added bsieve example
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2022-07-31 11:58:27 +02:00 |
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Irmen de Jong
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f531daa872
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on C64, the cx16.r0...cx16.r15 virtual regs are now in zeropage as well when using kernalsafe or full
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2022-07-28 19:13:33 +02:00 |
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Irmen de Jong
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05f935b598
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simplify & fix recursion detector
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2022-07-22 22:22:43 +02:00 |
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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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5189eaca36
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move the vm unit tests to codeGenVirtual module and remove virtualmachine dependency in the compiler module
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2022-07-17 12:56:22 +02:00 |
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Irmen de Jong
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cfb31377fc
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c64 zeropage: added a few more locations to Kernalsafe free list that should be safe
this makes $02-$21 inclusive, available for use later (x16 virtual registers are placed here on x16...)
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2022-07-17 12:12:47 +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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4bc65e9ef7
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fix stack crash in cx16.push_vera_context()
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2022-07-14 16:33:09 +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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feb5c8be95
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vm: some more peephole optimizations
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2022-07-12 19:04:19 +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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840331347b
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added a few more vm optimizations and unit tests
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2022-07-12 12:42:37 +02:00 |
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Irmen de Jong
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6181b12ab8
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added -esa option to override the evalstack location, and shift cx16.r0-r15 accordingly
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2022-07-11 19:29:04 +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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92eb3b0bf6
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bool logical testcase
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2022-07-09 22:29:38 +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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6a57337a68
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improved bool type checking
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2022-07-08 22:59:35 +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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65daf29acd
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fix compiler crash related to word types in certain comparison expressions
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2022-07-07 22:23:56 +02:00 |
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Irmen de Jong
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298b25cf7d
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fix compiler crash on certain typecasting assignment
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2022-07-07 22:23:56 +02:00 |
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Irmen de Jong
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b41779bd02
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added -D command line option to define symbols in the assembly file
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2022-07-06 23:40:36 +02:00 |
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Irmen de Jong
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4b336b1853
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if passing a subroutine or label name as an uword argument, without &, add the addressof automatically
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2022-07-02 23:55:32 +02:00 |
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Irmen de Jong
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e1c77ce236
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fix pop() name scoping
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2022-07-02 23:27:08 +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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2eb41a8caf
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temporary workaround for code problem around 'not'
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2022-07-01 00:38:19 +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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4b358abbb7
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"not" operator removed from ast and codegen (it's been replaced with x==0 as equivalent)
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2022-06-29 01:13:08 +02:00 |
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Irmen de Jong
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dc82a0fc16
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better not(x) replacement by x==0
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2022-06-28 23:50:23 +02:00 |
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Irmen de Jong
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435d6f6f3f
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vm: and/or/xor/not are all bitwise operations again
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2022-06-28 03:17:51 +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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c75bd97537
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update kotest
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2022-06-26 18:51:03 +02:00 |
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Irmen de Jong
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eea09f4de5
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fix invalid asm label sometimes generated for multiple loops in same subroutine
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2022-06-24 02:26:45 +02:00 |
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Irmen de Jong
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bf9d120081
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logical operators now always return a boolean byte result, instead of sometimes word type as well
(preparing for codegen simplifications for these)
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2022-06-13 01:37:16 +02:00 |
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Irmen de Jong
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5a756aaed9
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Pipe expression "|>" removed from the language
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2022-06-12 18:41:42 +02:00 |
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