2121 Commits

Author	SHA1	Message	Date
Irmen de Jong	1e8ff6f82a	warning in doc about problems when using long + R0/R1 together	2025-10-11 15:36:57 +02:00
Irmen de Jong	07bb5c36bd	avoid fallback JSR peek for common case pointer+offset	2025-10-11 04:45:03 +02:00
Irmen de Jong	0c59ad70d4	fix aliased pointer deref problem	2025-10-10 22:13:24 +02:00
Irmen de Jong	51ae32d23e	fix up todo	2025-10-09 21:14:06 +02:00
markjreed	c873fac0dc	feat: point doc source links to matching version (#179) ... * feat: point doc source links to matching version * fix: formatting, remove debug	2025-10-09 20:03:46 +02:00
Irmen de Jong	396fcbc927	implement missing long typecasts	2025-10-07 17:46:10 +02:00
Irmen de Jong	0f564b301d	implement peekl() and pokel()	2025-10-07 00:53:00 +02:00
Irmen de Jong	f7639cb78f	implement long comparisons > and <=	2025-10-06 23:42:40 +02:00
Irmen de Jong	f5f5aef722	implement long comparisons < and >=	2025-10-06 22:30:17 +02:00
Irmen de Jong	d6e30d8468	fix signed word and long cmp()	2025-10-06 22:05:34 +02:00
Irmen de Jong	37afdf5a18	tweak antlr grammar to improve parsing performance	2025-10-06 01:28:33 +02:00
Irmen de Jong	5eb7074172	fix gfx_lores and gfx_hires disc() inaccurracy	2025-10-05 23:21:19 +02:00
Irmen de Jong	9aff280d10	fix monogfx.disc() inaccurracy	2025-10-05 23:03:53 +02:00
Irmen de Jong	37535f2913	optimize charfade example, added textspotlight example	2025-10-05 21:18:47 +02:00
Irmen de Jong	ec9475c308	use pointer arithmetic instead of raw peeks and pokes	2025-10-05 18:38:01 +02:00
Irmen de Jong	4ed92d71a7	remove "@split" tag ... The default is to split word arrays. If you need your word array to not be split, use @nosplit on the array.	2025-10-05 17:06:21 +02:00
Irmen de Jong	3e1386a987	remove the -dontsplitarrays compiler option ... it was still there for backward compatibility reasons with really old prog8 code. If you need a word array to be not split, just use @nosplit on the array.	2025-10-05 14:44:29 +02:00
Irmen de Jong	71ffbe2ba7	document the long type	2025-10-04 22:33:43 +02:00
Irmen de Jong	e63921009c	added math.mul32(), verafx.muls now returns long	2025-10-04 21:54:53 +02:00
Irmen de Jong	efff74c0f1	added sys.pushl() and sys.popl()	2025-10-04 03:05:50 +02:00
Irmen de Jong	0e177cb531	added cbm.RDTIML and cbm.SETTIML wrappers	2025-10-04 02:00:24 +02:00
Irmen de Jong	a7d98e43b8	cmp(long, long)	2025-10-03 22:41:59 +02:00
Irmen de Jong	845ee2dd83	smaller code for several long operations	2025-10-03 21:25:13 +02:00
Irmen de Jong	f9b0bfe31b	implement rol() and ror() on longs (also rol2 and ror2 and abs)	2025-10-03 01:22:24 +02:00
Irmen de Jong	f303d15628	fix long equality checks	2025-10-03 01:22:24 +02:00
Irmen de Jong	67f7ffa52d	multi value returns with longs	2025-10-03 01:22:24 +02:00
Irmen de Jong	88c5d9783a	long params and return values	2025-10-03 01:22:24 +02:00
Irmen de Jong	e7fc0360ad	long bitwise operator expressions	2025-10-03 01:22:24 +02:00
Irmen de Jong	cd1862dd9f	fix signed long shift right	2025-10-03 01:22:24 +02:00
Irmen de Jong	045c4909a8	long equality comparisons	2025-10-03 01:22:24 +02:00
Irmen de Jong	e0107bacbd	implement long << >> expressions	2025-10-03 01:22:24 +02:00
Irmen de Jong	b3bd2a6a09	fixed a bunch of long type handling	2025-10-03 01:22:24 +02:00
Irmen de Jong	ff1f58e022	implement simple + / - long expressions	2025-10-03 01:22:24 +02:00
Irmen de Jong	c09b1395f6	IR: add a unit test for the SSA basic block change	2025-10-01 22:49:51 +02:00
Irmen de Jong	d6a8201291	IR: fix SQRT reg1 type	2025-10-01 20:28:38 +02:00
Irmen de Jong	4187f97f7a	IR: rename <CODE> to <CHUNK> , put the code lines in a new sub node <CODE> for improved xml structure	2025-10-01 19:32:05 +02:00
Irmen de Jong	9d3b2f12fd	IR code blocks now better SSA basic blocks (ending with single branch instruction)	2025-10-01 19:08:44 +02:00
Irmen de Jong	75da38224d	IR: make LSIG,MSIG,CONCAT instruction set flags to skip cmp #0 afterwards (if msb(x)>0)	2025-09-30 21:48:57 +02:00
Irmen de Jong	2c7256a443	support assignment to indexed pointer targets	2025-09-27 14:52:04 +02:00
Irmen de Jong	65d6c1c438	fix IR instruction R/W usage counter	2025-09-25 01:50:27 +02:00
Irmen de Jong	abeefb5655	improved pointer[0]	2025-09-24 22:26:09 +02:00
Irmen de Jong	50fecbcebe	c64 sprite multiplexer WIP	2025-09-24 21:11:08 +02:00
Irmen de Jong	4fe8b72d42	fix broken uword comparison and asm peephole optimization	2025-09-24 02:42:26 +02:00
Irmen de Jong	f3b060df51	no longer save Y register when loading value through ZP pointer LDA (zp),Y	2025-09-23 22:59:01 +02:00
Irmen de Jong	09d1cb6925	fix crash when indexing on a label or subroutine name ... working on multiplexer	2025-09-23 20:07:52 +02:00
Irmen de Jong	54fa72fa98	added sys.waitrasterline() routine like sys.waitvsync() but wait for a given raster line ... optimize uword <= $xx00 into msb(uword)<$xx	2025-09-23 01:09:54 +02:00
Irmen de Jong	fd62fe7511	fix crash on invalid type cast added to ptr deref expression ('.' operator)	2025-09-22 23:54:01 +02:00
Irmen de Jong	bfb34dff62	fix recursive var decl error in case of some pointer derefs	2025-09-22 23:45:59 +02:00
Irmen de Jong	817b623596	optimize uword >= $xx00 into msb(uword)>=$xx	2025-09-22 22:59:56 +02:00
Irmen de Jong	f6dbeb1f63	working on a more complex c64 sprite multiplexer	2025-09-22 21:58:12 +02:00