3618 Commits

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Author	SHA1	Message	Date
Irmen de Jong	dc316fd7b4	IR: more optimal branch instructions for comparisons against zero	2023-03-13 23:17:53 +01:00
Irmen de Jong	025183602f	refactor IR returnregs 6	2023-03-13 21:35:23 +01:00
Irmen de Jong	db4619a9d9	refactor IR returnregs 5	2023-03-13 04:16:50 +01:00
Irmen de Jong	451e527b7c	refactor IR returnregs 4	2023-03-13 03:54:16 +01:00
Irmen de Jong	54dd3a00df	refactor IR returnregs 3	2023-03-13 03:20:06 +01:00
Irmen de Jong	03c5dab79d	refactor IR returnregs 2	2023-03-13 02:50:41 +01:00
Irmen de Jong	1fdee861e8	refactor IR returnregs	2023-03-13 00:32:48 +01:00
Irmen de Jong	c12bf991b3	reintegrate into existing IR optimizer	2023-03-12 22:16:20 +01:00
Irmen de Jong	78a097585d	new IR call and return instructions to deal with returnregisters	2023-03-12 21:54:59 +01:00
Irmen de Jong	39132327cc	added optimizer for IR code ... with two very simple optimizations	2023-03-12 20:30:51 +01:00
Irmen de Jong	dc32318cec	fix possible string error on inlined subroutines	2023-03-12 18:16:48 +01:00
Irmen de Jong	592f74124c	fix startup subroutine linking in VM	2023-03-12 16:09:55 +01:00
Irmen de Jong	e5e63cc5ac	catch wrong repeat value	2023-03-11 16:13:02 +01:00
Irmen de Jong	f40e0f786d	txt.width() and txt.height() added for vm target	2023-03-11 16:05:45 +01:00
Irmen de Jong	ebd9f1471b	fix crash when using const word as pointer and implement 2 missing assign codegen paths	2023-03-11 15:39:03 +01:00
Irmen de Jong	d76547ead4	don't crash on certain undefined symbols, give proper error instead ... Also the error handlers in unit tests now de-duplicate messages just like the compiler itself does	2023-03-11 14:58:41 +01:00
Irmen de Jong	4600772e05	fix pokew mistake	2023-03-11 01:03:34 +01:00
Irmen de Jong	ed597423cd	fix problem with initializing certain array decls with single value	2023-03-11 00:43:30 +01:00
Irmen de Jong	f20ca06f85	give correct error when using memory mapped var as array pointer	2023-03-11 00:26:19 +01:00
Irmen de Jong	a636d3f394	give correct error on attempt to const array	2023-03-10 23:46:13 +01:00
Irmen de Jong	043df18daa	set X to bottom part of eval stack in irq handler. fixes #94	2023-03-10 23:29:34 +01:00
Irmen de Jong	96996bf18e	be less aggressive with translating adds/subs into auto inc/decrements, to avoid code bloat	2023-03-10 23:01:55 +01:00
Irmen de Jong	f350137a14	fix array in place assignments ... fixes balls and snow examples amongst others	2023-03-10 04:07:50 +01:00
Irmen de Jong	b7a6f3ec75	fix compiler not optimizing x+=1 into x++ anymore	2023-03-10 02:45:25 +01:00
Irmen de Jong	6c34672549	array in-place assignment problem	2023-03-10 02:02:47 +01:00
Irmen de Jong	e779a07bce	allow when with byte 1,2,3 for word variables without having to cast the values to word explicitly	2023-03-09 22:15:56 +01:00
Irmen de Jong	9a36e8ba3b	todo	2023-03-09 00:00:03 +01:00
Irmen de Jong	c968bacb01	fix pokew() crash with certain address expressions	2023-03-08 23:29:57 +01:00
Irmen de Jong	25199dfb43	change tokenizer so that A,X,Y now are parsed correctly as identifiers as well	2023-03-08 22:57:19 +01:00
Irmen de Jong	48fed4e6fb	slight tweak to codegenerator backend interface	2023-03-08 00:14:38 +01:00
Irmen de Jong	fc253237c9	fix issues with reporting inlined subroutines as unused	2023-03-07 23:47:14 +01:00
Irmen de Jong	589948c7f4	fix IR translateIfElseNonZeroComparison for ints + floats	2023-03-07 23:07:51 +01:00
Irmen de Jong	7e69690605	fix IR translateIfFollowedByJustGoto for ints + floats	2023-03-07 22:04:02 +01:00
Irmen de Jong	95f498ba9b	fix IR translateIfElseZeroComparison for ints + floats	2023-03-07 21:26:34 +01:00
Irmen de Jong	fd07ae5225	fix various IR file and symboltable issues	2023-03-07 19:40:11 +01:00
Irmen de Jong	8acd94fc89	avoid work	2023-03-05 12:32:58 +01:00
Irmen de Jong	1436480eab	added a few more comparison expression optimizations	2023-03-04 16:01:40 +01:00
Irmen de Jong	448d176c24	fix vm crash on empty string	2023-03-04 15:35:54 +01:00
Irmen de Jong	fd269453a4	todos	2023-03-04 14:14:01 +01:00
Irmen de Jong	b3b380964c	remove searchParameter() from lookups ... it shouldn't be needed to look up subroutine parameters by scoped name	2023-03-04 13:24:33 +01:00
Irmen de Jong	6e9025ebf2	cx16 fix irq statusbit handling and kefrenbars example	2023-03-03 21:58:08 +01:00
Irmen de Jong	3922691b3c	limit to 48828 hz sample rate (vera max)	2023-03-03 18:04:21 +01:00
Irmen de Jong	0545b77cf4	ask for filename	2023-03-03 17:24:16 +01:00
Irmen de Jong	6b3f39fa1a	oops	2023-03-03 17:17:19 +01:00
Irmen de Jong	3114ab87dc	add 8 bit sample width support	2023-03-03 17:12:44 +01:00
Irmen de Jong	00bc99cc7b	added cx16/stream-wav example, refactor pcmaudio code	2023-03-03 14:18:13 +01:00
Irmen de Jong	540b3ae2f4	tweak BinaryExpression splitting	2023-02-28 21:45:38 +01:00
Irmen de Jong	dbfe4140e1	improved import search paths	2023-02-28 20:08:11 +01:00
Irmen de Jong	d3675ec254	gone, deprecated	2023-02-27 23:41:22 +01:00
Irmen de Jong	ded2483fc0	cx16 startup code now properly turns off mouse cursor	2023-02-27 23:35:42 +01:00