1811 Commits

Author	SHA1	Message	Date
Irmen de Jong	c1aa5d4e47	IR: optimized when statement translation	2023-07-16 12:10:46 +02:00
Irmen de Jong	b3cb9b7fe2	added optimizer to remove needless pha/pla pairs	2023-07-15 22:19:48 +02:00
Irmen de Jong	b8284a147d	allow boolean when conditions, optimize into a regular if	2023-07-11 21:33:29 +02:00
Irmen de Jong	795f80b4ec	fix forloop 6502 codegen in case of descending word values	2023-07-11 00:33:12 +02:00
Irmen de Jong	6b6427492d	fix forloop 6502 codegen in case of descending word values	2023-07-10 23:10:16 +02:00
Irmen de Jong	6055b8c3dc	IR: fix forloop codegen for steps != 1	2023-07-10 21:36:44 +02:00
Irmen de Jong	4e863ecdac	vm: fixed abs() and word-to-string conversion	2023-07-08 22:57:16 +02:00
Irmen de Jong	5037033fcf	ir: EXT and EXTS opcodes now have 2 registers to avoid type clash	2023-07-08 22:42:11 +02:00
Irmen de Jong	4ced8889d3	cx16: fix signature return values of cx16.screen_mode(), add get_screen_mode() and set_screen_mode() convenience routines	2023-07-08 11:37:29 +02:00
Irmen de Jong	d26967a87d	ir doc	2023-07-07 22:35:05 +02:00
Irmen de Jong	071a80360f	ir: fix some problem with comparison against zero	2023-07-07 21:17:28 +02:00
Irmen de Jong	d2154f5f2e	remove empty when choices, fixes ir compilation error on those	2023-07-07 20:34:24 +02:00
Irmen de Jong	334d382bfa	ir: JUMPI instruction added to support indirect jumps	2023-07-07 19:10:39 +02:00
Irmen de Jong	90c4b00f74	ir: fix any() all() reverse() sort() on memory mapped arrays and on byte arrays	2023-07-07 17:25:32 +02:00
Irmen de Jong	71261525e8	fix containment check on memory mapped arrays	2023-07-07 17:07:34 +02:00
Irmen de Jong	3126959576	ir: several fixes	2023-07-07 16:53:32 +02:00
Irmen de Jong	f9200a2b75	fix IR loader for romsub calls (calls to an address)	2023-07-02 23:41:15 +02:00
Irmen de Jong	c544b7f5ba	fixing up p8_ prefixing	2023-07-02 21:15:05 +02:00
Irmen de Jong	bb95484c8a	uniform symbol prefixing with p8_	2023-07-02 06:15:09 +02:00
Irmen de Jong	0f6a98751a	tiny optimization	2023-07-02 06:13:22 +02:00
Irmen de Jong	aac5a4c27f	optimize word repeat loop codegen	2023-07-02 04:51:22 +02:00
Irmen de Jong	d3f6415387	vm: fix repeat 256	2023-07-02 02:38:35 +02:00
Irmen de Jong	e7b631b087	allow comment lines inside array initializer value	2023-06-27 23:30:37 +02:00
Irmen de Jong	a9f5dc036c	fix cpu stack corruption in array assignment codegen	2023-06-27 18:49:49 +02:00
Irmen de Jong	0a83b51e00	allow more curly brace styles	2023-06-27 01:59:22 +02:00
Irmen de Jong	eab63ecc6c	allow curly brace on next line also after subroutine and when	2023-06-27 01:29:25 +02:00
Irmen de Jong	b0794cf35e	added hiram bank number to -varshigh	2023-06-27 00:27:34 +02:00
Irmen de Jong	eae41de27d	improve errors generated for undefined symbols	2023-06-25 15:19:51 +02:00
Irmen de Jong	e9163aa3a7	added cx16.save_virtual_registers() and cx16.restore_virtual_registers()	2023-06-24 21:04:47 +02:00
Irmen de Jong	8c617515ba	don't prefix 3-letter symbols too aggressively (could cause some compilation errors)	2023-06-23 23:36:59 +02:00
Irmen de Jong	04e4e71f2e	uword == str is now possible (sugar for string.compare)	2023-06-22 00:20:30 +02:00
Irmen de Jong	a587482edf	optimize dangling else	2023-06-18 13:46:02 +02:00
Irmen de Jong	0aac9350d5	rename math.atan() to math.atan2()	2023-06-18 13:05:36 +02:00
Irmen de Jong	f56c12ee4e	cx16 spotlight example	2023-06-18 12:49:22 +02:00
Irmen de Jong	ff7f3484e4	atan	2023-06-17 23:01:47 +02:00
Irmen de Jong	c0b398e0ce	add various math.atan() routines	2023-06-17 00:43:33 +02:00
Irmen de Jong	ba25b7fee6	fix diskio.diskname(). cx16: add diskio.curdir()	2023-06-07 22:38:51 +02:00
Irmen de Jong	380f557c45	vm: implement split incr/decr	2023-06-03 22:22:13 +02:00
Irmen de Jong	9314c346da	-target option is now required; c64 no longer the default	2023-06-03 19:14:45 +02:00
Irmen de Jong	bfaad1388c	IR: handle split arrays without new custom opcodes	2023-06-03 01:51:02 +02:00
Irmen de Jong	bb35a80177	%option splitarrays now also at module level	2023-05-31 21:50:41 +02:00
Irmen de Jong	24fc95ac81	fix atari target syslib	2023-05-31 20:58:00 +02:00
Irmen de Jong	bb9d29b061	fix an array literal assignment type error for word arrays	2023-05-30 22:46:37 +02:00
Irmen de Jong	b9d8ec1463	add -splitarrays command line option	2023-05-30 19:08:34 +02:00
Irmen de Jong	bbc02752c9	use split word arrays in various examples, fix codegen issue, docs	2023-05-29 15:34:33 +02:00
Irmen de Jong	82898f7bba	fix some split array issues in 6502 codegen	2023-05-28 22:24:56 +02:00
Irmen de Jong	4a00a5ba9e	use split word arrays in various examples	2023-05-28 13:51:58 +02:00
Irmen de Jong	3ac9036c79	more split array stuff for 6502	2023-05-27 22:44:45 +02:00
Irmen de Jong	c94e292176	more split array stuff	2023-05-27 12:47:11 +02:00
Irmen de Jong	e18119e24c	Merge branch 'master' into split-arrays	2023-05-26 19:25:57 +02:00