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825 Commits

Author SHA1 Message Date
Karol Stasiak e1107b164f Remove debugging messages 2019-10-22 18:21:47 +02:00
Karol Stasiak 3873736424 Optimize pointer indexing 2019-10-22 18:19:55 +02:00
Karol Stasiak b7300616d1 6502: Faster accesses to small arrays 2019-10-22 16:35:17 +02:00
Karol Stasiak d36b83421c 6502: Fix an optimization bug 2019-10-22 16:34:39 +02:00
Karol Stasiak 5ad6da2be4 6502: Optimize hi(nonet(...)) 2019-10-22 16:34:13 +02:00
Karol Stasiak ec96f16482 Improve and fix 16-bit comparisons 2019-10-22 13:54:30 +02:00
Karol Stasiak ff46129c4e #11 Fix allocation of variables in functions with trampolines 2019-10-22 01:39:11 +02:00
Karol Stasiak f65651f2c0 #6 Improve error messages related to semicolons 2019-10-22 01:06:51 +02:00
Karol Stasiak 09294307fd #8 Standardise the behaviour of for loops. 2019-10-22 00:41:34 +02:00
Karol Stasiak 2d50e4fa73 Make the -o option optional 2019-10-22 00:14:38 +02:00
Karol Stasiak 9e8b889533 #10 Fix removal of unused global structs and preserve reads in assignments from volatiles to unuseds. 2019-10-22 00:05:44 +02:00
Karol Stasiak f5b6d9999c #9 Support astral characters in UTF-8 2019-10-18 11:01:31 +02:00
Karol Stasiak 3a6790e47a Add UTF-8 and UTF-16 encodings #9 2019-10-17 23:23:57 +02:00
Karol Stasiak 4fc0b98561 6809: Support break and continue 2019-10-16 22:43:16 +02:00
Karol Stasiak 1ec816496d Allow adding fixed deltas to some outputs; #7 Fix Lynx output 2019-10-16 22:42:58 +02:00
Karol Stasiak 927c39585c Fix non-compiling code 
An incremental compiler can be both a blessing and a curse
 2019-10-15 00:51:16 +02:00
Karol Stasiak e9990dc9c1 Allow semicolons in certain positions. Partially implements #6 2019-10-08 18:45:11 +02:00
Karol Stasiak e19ac75350 6809: Some optimizations 2019-10-08 15:11:22 +02:00
Karol Stasiak f08caa0b7a 6809: Various improvements 2019-10-08 01:43:09 +02:00
Karol Stasiak c61d044226 Document keywords and handle them better 2019-10-08 01:33:55 +02:00
Karol Stasiak f251292dd0 6502: Few minor boolean conversion optimizations 2019-10-01 00:50:21 +02:00
Karol Stasiak 1185b1c0bb Better removal of unused functions 2019-10-01 00:46:41 +02:00
Karol Stasiak d1058b6223 ZX Spectrum Next CPU support 2019-10-01 00:46:15 +02:00
Karol Stasiak f7dd78e4c0 Byte comparison optimizations 2019-10-01 00:45:14 +02:00
Karol Stasiak 5837c6fd7d Add custom segment layout support 2019-09-25 01:17:52 +02:00
Karol Stasiak 2a21dd8e2e Add debugging of constness 2019-09-25 01:17:23 +02:00
Karol Stasiak 2ff86889db Fix sign extension in arithmetic promotions again. 2019-09-24 17:37:06 +02:00
Karol Stasiak 35bf4ba790 Fix returning constant bools 2019-09-24 00:24:17 +02:00
Karol Stasiak 680e94c3b7 Add zx80, zx81 and iso15 encodings 2019-09-20 19:41:53 +02:00
Karol Stasiak d38405f467 Fix signed constants and word-sbyte subtraction 2019-09-20 18:33:41 +02:00
Karol Stasiak b74974dbdd Various tweaks for Lynx 2019-09-20 01:43:58 +02:00
Karol Stasiak 1d825a0c99 Fix parsing of zp_bytes 2019-09-18 01:03:13 +02:00
Karol Stasiak c45cf7d51d Add KOI-7 N2 and MSX-BR encodings. Some encoding enhancements. 2019-09-18 00:09:37 +02:00
Karol Stasiak b1e5176aff Allow larger nontrivial constants 2019-09-16 22:48:46 +02:00
Karol Stasiak 457472080f 6502: Improve inlining of functions with lots of parameters. 2019-09-16 21:32:57 +02:00
Karol Stasiak fa7844e0b8 6502: Optimize ROL/ROR before AND 2019-09-16 21:31:53 +02:00
Karol Stasiak 635870585e Add unsigned 16-bit division 2019-09-15 19:47:19 +02:00
Karol Stasiak a4f91eda03 6502: Fix arithmetic promotion bugs for function return values 2019-09-14 16:01:02 +02:00
Karol Stasiak 1d445ecdd1 Support sizeof on arrays. Preliminary Commander X16 support. 2019-09-14 03:37:24 +02:00
Karol Stasiak 6c4dc81c1b Add the -R option 2019-09-14 02:40:03 +02:00
Karol Stasiak 3ce2249399 Add 16-bit multiplication 2019-09-04 21:17:06 +02:00
Karol Stasiak e449b67a4a Added encconv module. 2019-09-04 01:14:14 +02:00
Karol Stasiak f3b5fe715c Fix alias resolution during unused code elimination 2019-09-04 01:00:16 +02:00
Karol Stasiak 32df01be76 Allocators should allocate even the last byte in the segment 2019-09-02 23:23:51 +02:00
Karol Stasiak 0be52821d9 Add the {nullchar} escape sequence 2019-09-02 23:23:23 +02:00
Karol Stasiak 1f8ece007b Add constants for segment bounds 2019-09-02 23:22:07 +02:00
Karol Stasiak 2159fc345f Allow defining custom segment fill 2019-08-16 17:53:03 +02:00
Karol Stasiak d91b35468e Support non-decimal numbers in -D 2019-08-16 17:52:07 +02:00
Karol Stasiak bcf403d269 Fix evaluation of constant expressions in assembly 2019-08-16 17:21:51 +02:00
Karol Stasiak 6b4236530d Change fatal error message. 2019-08-16 01:11:03 +02:00