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Commit Graph

764 Commits

Author SHA1 Message Date
jespergravgaard
9d8d8f02e2 Implemented arbitrary (unsigned) integer multiplication. Also allows structs to have any size - and still use arrys indexing. Closes #193 2019-06-11 01:34:24 +02:00
jespergravgaard
69278c458a Added test of struct array with 256+ structs. 2019-06-10 22:58:15 +02:00
jespergravgaard
56c33cdac2 Implemented struct member unwinding when copying structs referenced through pointers/array indexing. 2019-06-10 22:49:21 +02:00
jespergravgaard
c8178378b2 Implemented struct array access rewriting code. Removed "old" struct asm instance code. 2019-06-10 21:24:33 +02:00
jespergravgaard
5e0b33f2ca Changed struct-ptr-5 to use arrow operator and changed member sequence. 2019-06-10 17:16:52 +02:00
jespergravgaard
c50cef4058 Implemented arrow operator. Closes #179 2019-06-10 17:02:17 +02:00
jespergravgaard
179572d979 Re-added meaningful SYM test reference files. 2019-06-10 16:39:25 +02:00
jespergravgaard
59f6937835 Implemented simple linked list using pointers to structs. 2019-06-10 16:36:11 +02:00
jespergravgaard
7daf36a811 Implemented struct pointer dereference rewriting. Simple pointers to structs are now working. 2019-06-10 14:56:25 +02:00
jespergravgaard
3d8443d62b Added test for length og struct array 2019-06-10 12:06:09 +02:00
jespergravgaard
54679cee8b Implemented sizeof() for structs - including values and arrays. 2019-06-10 11:59:40 +02:00
jespergravgaard
869ce161be Struct return values working! 2019-06-10 01:01:36 +02:00
jespergravgaard
30218564d2 Work-in-progress: Unwinding struct return values. 2019-06-09 13:56:35 +02:00
jespergravgaard
f29648ca26 Added test with 3-level nested struct value. 2019-06-09 10:55:18 +02:00
jespergravgaard
1540e14067 Implemented support for nested struct values. 2019-06-09 10:47:33 +02:00
jespergravgaard
26698851ca Added support for struct value list constructor. 2019-06-08 22:06:22 +02:00
jespergravgaard
a180a4c0b4 Implemented call parameter type checking in pass 1. 2019-06-08 15:01:44 +02:00
Jesper Gravgaard
d58c46e46f Added two struct value error tests. 2019-06-07 13:46:36 +02:00
jespergravgaard
0dcd739507 Implemented struct value call parameter passing by unwinding. 2019-06-07 09:31:14 +02:00
jespergravgaard
c995a1bca1 Implemented struct value member-centric optimization (converting simple struct variables to each member.) 2019-06-07 00:14:42 +02:00
jespergravgaard
0bebae430d Merged masters 2019-06-03 22:28:02 +02:00
jespergravgaard
d52fbcb6b6 Added two tests for statement sequence locality. 2019-06-03 22:26:21 +02:00
Jesper Gravgaard
2f900a9102 Tests exploring sub-expression optimization. 2019-06-03 12:19:47 +02:00
Jesper Gravgaard
8289676723 Fixed test output 2019-06-03 11:01:27 +02:00
Jesper Gravgaard
0ff52448f1 Added test for void-parameter lists. 2019-06-03 10:36:20 +02:00
jespergravgaard
9ad3879e52 New type system fixes pointer to pointer casts. Closes #166 2019-06-03 08:58:23 +02:00
jespergravgaard
7a4d3fff47 New type system fixed loHhi-operator on constant values. Closes #95 2019-06-03 01:51:25 +02:00
jespergravgaard
7535f4d4c1 New type system fixed addition sequence. Closes #132 2019-06-03 01:44:16 +02:00
jespergravgaard
8e1add7d04 New type system fixed constant casting. Closes #164 2019-06-03 01:40:55 +02:00
jespergravgaard
526bfbb60c Added support for converting non-boolean conditions to boolean. Fixed problem with ranged for iterating signed bytes. Closes #135 2019-06-03 00:44:46 +02:00
Jesper Gravgaard
45471f6848 Implemented syntax supporting string character encodings. Closes #59 2019-06-02 17:25:04 +02:00
jespergravgaard
8947882e20 Moved zero-page coalesce to an optimization option. 2019-05-31 23:17:57 +02:00
jespergravgaard
67a198c48f Updated number type test. Closes #181 2019-05-31 20:19:23 +02:00
jespergravgaard
b6ee63ea9f Caching effective alive for each call path. 2019-05-31 15:48:20 +02:00
jespergravgaard
29aa5322b2 Fixed issue with const/label. 2019-05-31 01:56:59 +02:00
jespergravgaard
ecf4181ce1 Fixed tests (added missing toString(). Changed global reserve directiveu to #reserve(zp,zp,zp,...). Added global directive specifying code address #zp(addr). Closes #190 2019-05-30 23:50:26 +02:00
jespergravgaard
b755cd448f Readded cfg/log/sym-files to tests 2019-05-30 22:29:07 +02:00
jespergravgaard
036724c92d Readded nop cast inlining - and fixed some recursion problems. 2019-05-30 21:38:12 +02:00
jespergravgaard
33b75c3db6 Merged 181-type-system 2019-05-30 17:55:53 +02:00
Jesper Gravgaard
ef953a12b4 Added some pointer-based struct tests (simulating the ASM we want for array indexing). 2019-05-29 17:45:17 +02:00
jespergravgaard
007985111a Temporary implementation for arrays of structs 2019-05-29 08:05:34 +02:00
jespergravgaard
837104f4fd Working on structs 2019-05-28 22:56:52 +02:00
jespergravgaard
9c682e37fe Testing structs 2019-05-28 22:28:17 +02:00
Jesper Gravgaard
30d6878ade Minimalistic struct example working with several shortcuts in the code. 2019-05-27 08:39:59 +02:00
Jesper Gravgaard
e46fd03ec5 Added support for string concatenation C style (using simple space separation).
Fixed tests.
2019-05-24 20:57:43 +02:00
jespergravgaard
3376a462fc Fixed number range test 2019-05-24 18:02:42 +02:00
jespergravgaard
c42156c4e9 Working in unumber/snumber. Updated test files. 2019-05-24 00:52:30 +02:00
jespergravgaard
f574bb676c Working in unumber/snumber. Only few failing tests. 2019-05-24 00:50:48 +02:00
jespergravgaard
9ef7c69c3e Improved comparisons to avoid branch/jmp sequences by negating comparisons. 2019-05-23 17:50:44 +02:00
jespergravgaard
06147e2634 Moved malloc/free trivial implementations to stdlib 2019-05-23 15:48:34 +02:00
jespergravgaard
430c128cc3 Simplified constant inlining pass2 2019-05-23 12:33:15 +02:00
jespergravgaard
682d007ba8 Replaced Pass1EliminiateEmptyBlocks with PassNCullEmptyBlocks (which was removed from pass 2). 2019-05-23 12:19:20 +02:00
jespergravgaard
01e833681a Improved planned sequence for A->B->C sequences where B is conditional successor of A. 2019-05-23 12:02:52 +02:00
jespergravgaard
1df77d5ded Collected all type inference in pass2 together. 2019-05-23 07:39:10 +02:00
jespergravgaard
009b141ef1 Eliminated PassNDowngradeConstantTypeConversion. Simplified PassNAddTypeConversionAssignment. 2019-05-23 01:07:59 +02:00
Jesper Gravgaard
aaf556abe1 Improved utoa16 implementation using pointer to pointer. 2019-05-22 15:42:00 +02:00
Jesper Gravgaard
39c4f0d6b4 Fixed identification of identical Phi RValues that are constant pointers to symbols. 2019-05-22 15:29:47 +02:00
jespergravgaard
67db0f0f6f Improved duplicate assignment right side optimization slightly. 2019-05-22 08:19:43 +02:00
jespergravgaard
2c808e59d6 Added tests for duplicate assignment right side optimization. 2019-05-22 08:06:54 +02:00
jespergravgaard
5f2b798a8a Added test for pointer-to-pointer optimization. 2019-05-21 10:23:39 +02:00
jespergravgaard
fd259fe47e Added pointer to pointer test. 2019-05-21 01:45:32 +02:00
jespergravgaard
3132790ab5 Added very naive heap implementation. 2019-05-21 00:33:36 +02:00
jespergravgaard
bc699a9e27 Added utoa16(). Fixed early constant identification not taking procedure parameters into account. 2019-05-20 23:41:58 +02:00
Jesper Gravgaard
2b26c813d9 Rafactoring pass 2 2019-05-20 11:01:58 +02:00
Jesper Gravgaard
77d24eddc6 Rafactoring pass 2 2019-05-20 10:47:53 +02:00
Jesper Gravgaard
5d988dd859 Rafactoring pass 2 2019-05-20 10:36:58 +02:00
Jesper Gravgaard
9864995afb Created utoa10 with smaller memory footprint. 2019-05-19 21:17:39 +02:00
jespergravgaard
2ec68d6fd5 added hex2dec test 2019-05-19 09:31:12 +02:00
jespergravgaard
6246871538 Fixed tests 2019-05-19 01:16:12 +02:00
jespergravgaard
f31dc244b5 fixed tests 2019-05-19 00:07:52 +02:00
jespergravgaard
fa6e54fb87 Added test ref 2019-05-18 23:58:24 +02:00
jespergravgaard
b5a9d47472 Improved code by avoiding unnecesary casts 2019-05-18 23:58:04 +02:00
jespergravgaard
abfa6f875f Added a few tests 2019-05-18 22:40:46 +02:00
jespergravgaard
eed4018450 Added a blitter box 2019-05-18 22:07:16 +02:00
jespergravgaard
9cec38d075 Fixed negative numbers, zero-addition, zero inlining. 2019-05-18 21:37:34 +02:00
jespergravgaard
fe41c2ba42 Fixed array indexing using word-size indices 2019-05-18 13:58:26 +02:00
jespergravgaard
13cc9e453c Fixed a few tests. +0 in derefidx and rangenext() on signed words. 2019-05-18 12:23:13 +02:00
jespergravgaard
855434afa9 Added missing fragment and ternary type inference test 2019-05-18 08:51:22 +02:00
jespergravgaard
9f27006540 Working on casts 2019-05-18 08:14:34 +02:00
Jesper Gravgaard
c200eaa535 Working on casts 2019-05-18 00:37:09 +02:00
jespergravgaard
0876603ca7 Working on casts 2019-05-17 08:55:04 +02:00
jespergravgaard
71cedd4d29 Working on fixing casts. 2019-05-17 01:07:47 +02:00
Jesper Gravgaard
17a0db4472 Minor fixes 2019-05-16 08:51:14 +02:00
jespergravgaard
6e0b665423 Added an array initializer with negative values. 2019-05-13 09:24:23 +02:00
jespergravgaard
3d56f3705a Array initializer with number handling - 278/358 2019-05-13 09:17:30 +02:00
jespergravgaard
fe60b31f73 New literal word constructor handling - 277/354 2019-05-12 21:18:55 +02:00
jespergravgaard
e09d81cd13 Improved no-cast detection. 271/351 2019-05-12 12:59:47 +02:00
jespergravgaard
21b3114b58 Working on fixing test errors - 202/350 working. 2019-05-07 23:39:57 +02:00
jespergravgaard
44e9cff722 Working on fixing test errors - 198/350 working. 2019-05-07 21:53:08 +02:00
jespergravgaard
82729cb4d9 Working on fixing test errors - 196/350 working. 2019-05-07 21:03:26 +02:00
jespergravgaard
47aa623f25 Working on fixing test errors. 2019-05-07 18:52:01 +02:00
jespergravgaard
87e6fecb8f Working on fixing test errors. 2019-05-07 09:19:50 +02:00
jespergravgaard
b097b5c2c5 Working on fixing test errors. 2019-05-07 01:46:23 +02:00
jespergravgaard
7e174898b8 Number conversion working. Added program expression iterator. 2019-05-07 00:59:54 +02:00
jespergravgaard
d0d5b5715b Implemented framework for number type conversion - the BinaryExpressionIterator. Added first case (type match) in new PassNAddNumberTybeConversions. 2019-05-06 01:08:41 +02:00
jespergravgaard
35ec65ce94 Implemented much of integer type conversion and the number type. Still a lot left to do. 2019-05-05 01:26:40 +02:00
jespergravgaard
facd8c6c5b Expanded testing of types to include operators 2019-05-03 08:45:33 +02:00
jespergravgaard
eb895fffef Added parser for typed integer literal postfix (ub/sb/uc/sc/uw/sw/ui/si/us/ss/ud/sd/ul/sl and l) 2019-05-02 01:23:49 +02:00
jespergravgaard
fd72ecc0c7 Added syntax for typed integer literal postfix (ub/sb/uc/sc/uw/sw/ui/si/us/ss/ud/sd/ul/sl and l) 2019-04-27 12:12:44 +02:00
jespergravgaard
93937b60d0 Merge remote-tracking branch 'origin/master' into 180-type-system 2019-04-27 08:13:57 +02:00
jespergravgaard
4735c8940b Added fixed comments to sandbox 2019-04-27 08:13:44 +02:00
Jesper Gravgaard
c64713c913 Fixed char - number. Closes #184.
Also fixed problem with nested ternary. Closes #185.
2019-04-25 07:58:17 +02:00
jespergravgaard
58502ecf79 Added issue links to most coments. Added separate test demonstrating nested ternary problem. 2019-04-24 00:46:45 +02:00
jespergravgaard
7edc154133 Added Paul Nelsen sandbox test of sivision - with sprintf skeleton implementation. 2019-04-23 23:26:47 +02:00
jespergravgaard
1fa41859b0 Starting work on type system. 2019-04-23 20:42:18 +02:00
jespergravgaard
21d7c6849c Added tests failing due to constant type interference problems. Working on #181 2019-04-22 13:47:22 +02:00
jespergravgaard
88e3ad66b7 Fixed test. 2019-04-22 13:35:52 +02:00
jespergravgaard
7427c8bbcf Added typeid(expr) that returns byte representing the type of the expression. Closes #180 2019-04-22 11:50:48 +02:00
jespergravgaard
94bd8cef0a Added support for special types signed/unsigned (that are implicitly int). Closes #158 2019-04-22 09:20:14 +02:00
jespergravgaard
7db4308b94 Implemented de-inlining of ptr[w] with word-size indexes. 2019-04-21 01:22:14 +02:00
jespergravgaard
957fe13e4e Improved word array test. 2019-04-21 00:26:18 +02:00
jespergravgaard
6b287741b5 Removed unused fragments. 2019-04-20 23:52:29 +02:00
jespergravgaard
c44fe2138a Changed syntax a bit 2019-04-20 23:02:39 +02:00
jespergravgaard
fc75878f9d Now optimizing *(ptr+n) into ptr[n] when possible. 2019-04-20 22:12:56 +02:00
jespergravgaard
d6427d58df Eliminating redundant casts. 2019-04-20 13:08:12 +02:00
jespergravgaard
27444f7c7d Implemented test simulating a struct. 2019-04-20 11:13:49 +02:00
jespergravgaard
5da972b5b2 Improved test. 2019-04-20 01:48:11 +02:00
jespergravgaard
1ea5a3af76 Added directive reserve($02, $03, $04) for reserving zero page variables to avoid the compiler using them. Directive can be added to functions or globally. Closes #133 2019-04-20 01:44:54 +02:00
jespergravgaard
dda11749e2 Tests now working with proper word/dword-array indexing! Closes #139 2019-04-19 13:36:08 +02:00
jespergravgaard
5a54b45ed9 Fixing more tests with word arrays/pointers. Preparing for #139 2019-04-19 11:56:21 +02:00
jespergravgaard
4e93f0b056 Fixing more tests with word arrays/pointers. Preparing for #139 2019-04-19 11:25:29 +02:00
jespergravgaard
898dc3e833 Fixing more tests with word arrays/pointers. Preparing for #139 2019-04-19 11:16:40 +02:00
jespergravgaard
4f04aa47b7 Fixing tests with word arrays/pointers. Preparing for #139 2019-04-19 10:50:15 +02:00
Jesper Gravgaard
eb26618295 Fixed issue where compound addignments multiplied the index by sizeof() squared. 2019-04-19 08:42:42 +02:00
jespergravgaard
46e2f3ced4 Implemented pointer array indexing sizeof() fixing 2019-04-18 01:26:51 +02:00
jespergravgaard
287a6ecb2e Implemented pointer math (+/-) fixing 2019-04-18 01:06:22 +02:00
jespergravgaard
85317a1c5e Working on pointer math and sizeof(element) 2019-04-18 00:32:28 +02:00
jespergravgaard
7b157f9b44 Added tests suitable for changing word-pointer behavior. Preparing for #139 2019-04-17 23:58:10 +02:00
jespergravgaard
d55a958c70 Implemented sizeof(expr). Closes #171 2019-04-17 21:27:32 +02:00
jespergravgaard
417a1d4b22 Implemented sizeof(type). 2019-04-17 09:34:10 +02:00
jespergravgaard
0116dcfe55 Brought fire sample closer to the original. 2019-04-16 00:45:21 +02:00
jespergravgaard
f41744cd96 Added support for comma-separated variable declarations in for()-loop init. Closes #159 2019-04-16 00:22:47 +02:00
jespergravgaard
24ca7e9c68 Implemented support for comma-separated variable declarations. 2019-04-15 23:13:15 +02:00
jespergravgaard
0f5d8f906b Added support for comma-expressions (and fixed non-working unused variable elimination). Closes #157 2019-04-15 14:03:50 +02:00
jespergravgaard
f5afa992c1 Updated testdata. 2019-04-15 11:53:07 +02:00
jespergravgaard
aecf1ea7b2 Optimized unrolled plasma to ~16.500 cycles per screen. 2019-04-15 11:31:15 +02:00
jespergravgaard
8234877eeb Fixed error where classic for() failed when init was empty. Closes #163 2019-04-15 10:44:18 +02:00
jespergravgaard
50c54e2d36 Fixed error where classic for() failed when increment was empty. Closes #160 2019-04-15 10:37:00 +02:00
jespergravgaard
21f65d7ddf Rewrote many example routines to use multiply/divide instead of shifts. 2019-04-15 10:20:55 +02:00
jespergravgaard
056289aaaf Rewrote d018/dd00 routines to use multiply/divide. 2019-04-15 09:54:48 +02:00
jespergravgaard
dfe6663082 Added handling of *1 / /1. 2019-04-15 09:44:32 +02:00
jespergravgaard
38d67ea581 Merge remote-tracking branch 'origin/master' 2019-04-15 09:33:59 +02:00
jespergravgaard
5f1496e33d Implemented rewriting of multiply/divide by powers of 2 to shifts. Closes #165 2019-04-15 09:33:49 +02:00
Jesper Gravgaard
c8cfb3406c Changed comparison rewriting to only rewrite when comparing to bytes (not words). 2019-04-11 22:24:07 +02:00
Jesper Gravgaard
97f88fb128 Fixed comparison optimization to ignore 0 2019-04-10 16:06:03 +02:00
Jesper Gravgaard
15acdc3752 Merged with master. 2019-04-10 13:52:57 +02:00
Jesper Gravgaard
070fb7937d Implemented comparison rewriting optimization. 2019-04-10 11:12:49 +02:00
jespergravgaard
c9768022af Optimized unrolled plasma more by moving x-value lookup outside the unrolled loop. 2019-04-10 08:27:36 +02:00
jespergravgaard
fa2024296b Added more pointer cast tests 2019-04-09 22:58:42 +02:00
jespergravgaard
9a707c250e Added pointer cast test 2019-04-09 21:30:21 +02:00
jespergravgaard
23e3533064 Merged Travis Fishers upstream optimizations. Closes #92 2019-04-09 01:22:47 +02:00
jespergravgaard
bce68180ef Merge branch 'master' of https://gitlab.com/tfisher98/kickc 2019-04-09 00:59:19 +02:00
jespergravgaard
756d5c22d5 Strings zer now zero-terminated by default. To avoid zero-termination use suffix z - eg. "qwe"z is not zero-terminiated. Closes #137 2019-04-09 00:51:53 +02:00
Travis Fisher
7454027829 update reference results 2019-04-08 18:25:03 -04:00
Travis Fisher
0bc03ffdb0 add deep nesting test program 2019-04-08 18:05:25 -04:00
Travis Fisher
68a737cf0f Merge branch 'master' of https://gitlab.com/camelot/kickc 2019-04-08 17:31:16 -04:00
jespergravgaard
c3849c78b0 Added support for void parameter lists. Closes #161 2019-04-08 23:27:05 +02:00
jespergravgaard
9a9e4f456e Added more fragments. 2019-04-08 21:25:54 +02:00
jespergravgaard
44a5f66a7c Added fire sample from CC65. (~100.000 cycles per update in KickC vs ~300.000 in CC65). Fixed tests. Added some signed fragments. 2019-04-08 20:54:23 +02:00
jespergravgaard
b2a0b629e3 Changed plasma routines to use standard C types. 2019-04-08 16:33:52 +02:00
jespergravgaard
63f10a28de Added support for standard C types (char, short, int, long). Closes #108 2019-04-08 16:26:39 +02:00
jespergravgaard
c613edf2b2 Updated test data. 2019-04-08 09:12:00 +02:00
jespergravgaard
41029fec17 Added plasma with unrolled inner loop for ~50fps. 2019-04-08 09:00:48 +02:00
jespergravgaard
7b23951eb2 Fixed tests after adding fragment. 2019-04-08 01:42:00 +02:00
jespergravgaard
35659a67be Ported plasma sample from CC65 to KickC. 2019-04-08 00:44:09 +02:00
jespergravgaard
23b1f15101 Added support for more complex ternary expressions. 2019-04-07 18:35:50 +02:00
jespergravgaard
67b97130b7 Implemented ternary operator. Closes #77 2019-04-07 17:59:44 +02:00
jespergravgaard
e1cf957b2f Pointers to pointers working. Closes #156 2019-04-07 13:35:23 +02:00
jespergravgaard
a334855da8 Pointers to noargs functions working pretty well. Closes #120 2019-04-07 11:08:39 +02:00
jespergravgaard
ca9453346b Added missing RTS after jsr main 2019-04-06 11:53:56 +02:00
jespergravgaard
9ccc5d828f Improved pointer-to-pointer functionality significantly. 2019-04-05 01:05:15 +02:00
jespergravgaard
44b6ed1fb8 Improved test. 2019-04-04 20:49:07 +02:00
jespergravgaard
64b3a07ee6 Added all functions that become pointers as separate thread heads. 2019-04-04 20:45:52 +02:00
jespergravgaard
10dd5e4c7b Added support for arrays containing pointers for noargs functions. 2019-04-04 19:23:38 +02:00
jespergravgaard
ec6404bafd Added support for functions returning constant pointers to functions. 2019-04-04 19:01:47 +02:00
jespergravgaard
c6597a2736 Added support for functions returning pointers to functions. 2019-04-04 18:45:57 +02:00
jespergravgaard
e258b9593d Function pointers now working both when constant and variable (in simple noargs non-scope-crossing cases with no local variables in the referenced functions.) 2019-04-04 17:44:14 +02:00
Travis Fisher
54e79d91a1 try again update test reference. maven config for tests in parallel. 2019-04-02 21:41:57 -04:00
jespergravgaard
3434a695d2 Implemented a bunch of the foundation needed for function pointers - incl. the parser and handling of pointers in zeropage variables. 2019-04-03 00:03:37 +02:00
jespergravgaard
de8c42eba8 Fixed problem with overlapping variables in threads. 2019-04-02 22:31:26 +02:00
Travis Fisher
c78aef2312 update test reference results 2019-04-02 02:28:13 -04:00
jespergravgaard
fe9a9005ed Added test with both break & continue. Added SID-files to assembly. 2019-03-31 23:32:25 +02:00
jespergravgaard
7687163a4a Added synth rule to detect missing C1 and move down the other Cs using mapC. This lowers the number of rules since rules rewriting C1 no longer need to avoid twoC or use mapC. A similar rule was added for missing C2s and mapC3. 2019-03-31 22:34:28 +02:00
jespergravgaard
f773c96cbc Removed all fragments using _derefidx_vbs.. - and replaced them with a synthesis rule. 2019-03-31 22:01:08 +02:00
jespergravgaard
2d7825a0b9 Implemented continue statement. Closes #91 2019-03-31 20:15:01 +02:00
Jesper Gravgaard
4424ffe92c Implemented loop break. 2019-03-31 17:57:54 +02:00
Jesper Gravgaard
547cfb6237 Merge remote-tracking branch 'origin/master' 2019-03-31 17:49:54 +02:00
Jesper Gravgaard
03296d9173 Moved in attempt to avoid conflict. 2019-03-31 17:49:50 +02:00
Jesper Gravgaard
864c79335f Implemented break statement breaking out of the current loop. 2019-03-31 17:38:21 +02:00
jespergravgaard
613322153e Added synthesis rules suggested by Travis Fisher allowing synthesis of pbuc1_derefidx_vbuxx / pbuc1_derefidx_vbuyy also when C1 is used elsewhere in the fragment. 2019-03-31 17:35:16 +02:00
jespergravgaard
d13ca4e03b Implemented block label renumbering ensuring generated ASM labels are slightly more sensible to the reader. 2019-03-31 17:10:43 +02:00
jespergravgaard
126813ff4e Implemented local scopes for blocks - enabling reuse of variable names (for instance in for loops). Closes #64 2019-03-30 00:15:53 +01:00
jespergravgaard
7fcb6e525a Fixed problem where zeropage allocations inside IRQ and outside could overlap. Closes #154 2019-03-29 08:01:02 +01:00
jespergravgaard
c81147f60f Fixed problem with volatile booleans being allocated to registers. Closes #153 2019-03-27 22:54:01 +01:00
jespergravgaard
c696d9610e Added parenthesis to negative immediates to AXS. 2019-03-27 07:47:31 +01:00
jespergravgaard
667cbde56f Added a lot of optimizing fragments using illegal opcodes (Thanks Travis Fisher!)
Added synth rule for vubc's.Updated tests.
2019-03-26 23:49:45 +01:00
jespergravgaard
0993be3f01 Added example of music routines. 2019-03-26 21:27:36 +01:00
jespergravgaard
022d77fc56 Implemented early constant identification to avoid unnecessary variable versioning. Closes #53 2019-03-22 19:50:20 +01:00
jespergravgaard
c280a3b14a Fixed NPE when using booleans in if()/while(). Closes #152 2019-03-22 07:25:55 +01:00
jespergravgaard
4ad601ce72 Added fragment for subtracting unsigned byte from signed word. 2019-03-21 22:24:39 +01:00