1480 Commits

Author	SHA1	Message	Date
Irmen de Jong	3535c1acda	fix broken boolean != comparison optimization	2024-03-13 20:23:42 +01:00
Irmen de Jong	33c8caac8f	get rid of containment expression restriction	2024-03-12 23:39:54 +01:00
Irmen de Jong	51d708bbdd	fix monogfx issue	2024-03-12 23:27:15 +01:00
Irmen de Jong	820541e427	fixed and optimized pointervar indexed in-place operations	2024-03-11 23:27:48 +01:00
Irmen de Jong	c11a9b8709	fix callgraph issue when module gets removed by optimizations	2024-03-11 20:34:22 +01:00
Irmen de Jong	80f39e8097	Merge branch 'booleans' ... # Conflicts: # compiler/res/prog8lib/cx16/monogfx.p8 # compiler/res/prog8lib/virtual/monogfx.p8 # compiler/src/prog8/compiler/astprocessing/BoolRemover.kt # compiler/test/TestTypecasts.kt # docs/source/todo.rst # examples/cx16/highresbitmap.p8 # examples/test.p8 # httpCompilerService/src/prog8/http/TestHttp.kt	2024-03-11 01:00:48 +01:00
Irmen de Jong	3a9919a377	implemented a couple more diskio routines for the VM target	2024-03-09 17:36:39 +01:00
Irmen de Jong	f739e679e4	added sys.exit2 and sys.exit3 to set more result registers at program exit ... todo	2024-03-09 03:30:05 +01:00
Irmen de Jong	52649a8e4f	conv routines now return the string buffer address.	2024-03-08 02:12:46 +01:00
Irmen de Jong	04f7b772a3	lib updates, removed unused and obsolete http and dbus modules	2024-03-05 23:42:35 +01:00
Irmen de Jong	6d29b00a80	fix monogfx horizontal line and text draw in invert mode	2024-03-05 22:38:34 +01:00
Irmen de Jong	9f1bd2d7d6	asmoptimizer that removes redundant branches on boolean in A	2024-03-05 20:37:15 +01:00
Irmen de Jong	9826d7c494	optimize certain boolean comparisons more	2024-03-05 03:09:53 +01:00
Irmen de Jong	c6bf57b390	non strict bools should also replace not byte with byte==0	2024-03-04 23:25:34 +01:00
Irmen de Jong	bfcf07c1a2	attempt to no longer have BuildVersion.kt in git, blocking easy pulls	2024-03-04 20:45:59 +01:00
Irmen de Jong	4d7e96d423	add monogfx inverted (eor) draw mode	2024-03-03 23:28:37 +01:00
Irmen de Jong	449461e412	tweak monogfx stipple plot	2024-03-03 21:47:42 +01:00
Irmen de Jong	607275ec66	tweak	2024-03-03 19:52:46 +01:00
Irmen de Jong	da1620807f	fixed all todos in ifelse gen	2024-03-03 12:10:42 +01:00
Irmen de Jong	f39ef8f565	optimize byte comparison assignment to use rol trick instead of branching	2024-03-03 00:01:14 +01:00
Irmen de Jong	fe8b6e820c	getting rid of problematic fallback (infinite recursion)	2024-03-02 23:19:55 +01:00
Irmen de Jong	f29d24e96a	fixup split words array comparisons	2024-03-02 23:19:55 +01:00
Irmen de Jong	620ffe54ec	asm optimizer: don't remove labels. remove redundant cmp/cpx/cpy instructions.	2024-03-02 23:19:53 +01:00
Irmen de Jong	ceaa4cd07d	array issue	2024-03-02 23:19:39 +01:00
Irmen de Jong	af17f903ee	fix that if not fcall() wasn't transformed to a conditional branch instruction	2024-03-02 23:19:39 +01:00
Irmen de Jong	c532e28841	fix several remaining bool return values in library routines	2024-03-02 23:19:39 +01:00
Irmen de Jong	dba0846866	optimize word >, word <=	2024-03-02 23:19:39 +01:00
Irmen de Jong	bed629998a	fix large code for some compares	2024-03-02 23:19:39 +01:00
Irmen de Jong	bc2ede76bf	tweak to byte compares	2024-03-02 23:19:39 +01:00
Irmen de Jong	2a1fec2ed2	fix codegen error for comparisons	2024-03-02 23:19:39 +01:00
Irmen de Jong	004048e5a7	fix IR codegen error for b=float>value	2024-03-02 23:19:39 +01:00
Irmen de Jong	b941d6f1e4	new comparison tests	2024-03-02 23:19:39 +01:00
Irmen de Jong	37b346740b	fix 6502 casting uword and float to bool	2024-03-02 23:19:39 +01:00
Irmen de Jong	f5e332daf7	remove redundant IR instructions like SNZ	2024-03-02 23:19:39 +01:00
Irmen de Jong	fe9a9fc5cb	new if tests	2024-03-02 23:19:39 +01:00
Irmen de Jong	a5110b1f96	improved De Morgan rewrite rules	2024-03-02 23:19:39 +01:00
Irmen de Jong	006713fe13	optimize boolean to ubyte assignment (skip type cast)	2024-03-02 23:19:39 +01:00
Irmen de Jong	7868e672e0	ifelse more	2024-03-02 23:19:39 +01:00
Irmen de Jong	e1a133c2c0	ifelse more	2024-03-02 23:19:39 +01:00
Irmen de Jong	c77cd0da39	ifelse more	2024-03-02 23:19:39 +01:00
Irmen de Jong	577333f2c4	new ifelse codegen	2024-03-02 23:19:39 +01:00
Irmen de Jong	7d8cdcbfea	more bool fixes and optimizations in codegen	2024-03-02 23:19:39 +01:00
Irmen de Jong	c5c4c6f111	start of new ifelse	2024-03-02 23:19:39 +01:00
Irmen de Jong	acd841dbb6	bool changes in 6502 assignment codegen	2024-03-02 23:19:37 +01:00
Irmen de Jong	6b52ba9397	6502 asmgen	2024-03-02 23:19:20 +01:00
Irmen de Jong	10d12f73d6	IR/VM: testing the boolean changes, added in-place and/or.	2024-03-02 23:19:20 +01:00
Irmen de Jong	cd9119655c	IR codegen	2024-03-02 23:19:20 +01:00
Irmen de Jong	92527b4c1d	examples: add ==0 or !=0 to expressions that depend on implicit conversion from byte to bool	2024-03-02 23:19:18 +01:00
Irmen de Jong	c48012c385	tweak ifelse > and <= order	2024-03-02 17:01:31 +01:00
Irmen de Jong	a282b17286	added asm optimizer for <= byte (bcc+beq->bcs)	2024-03-02 15:34:54 +01:00
Irmen de Jong	58d9463f16	consolidate word comparison codegen	2024-03-02 14:00:12 +01:00
Irmen de Jong	047decd552	consolidate byte comparison codegen	2024-03-01 22:21:22 +01:00
Irmen de Jong	82e0877e64	readme	2024-03-01 00:41:11 +01:00
Irmen de Jong	040d75dafa	VM now supports indirect jump instruction	2024-02-22 16:19:26 +01:00
Irmen de Jong	b5e691f367	IR: fix chunk reachability: via unchopped chunk label directly so that they don't get removed	2024-02-21 23:18:57 +01:00
Irmen de Jong	b27368175d	get rid of problematic rewrite of certain for loops that were causing the end expression to be evaluated every loop iteration	2024-02-20 21:03:21 +01:00
Irmen de Jong	a4f697bae1	faster	2024-02-10 23:56:55 +01:00
Irmen de Jong	4dc50cb551	fix unused subroutine removal not removing all unused subs	2024-02-10 21:26:53 +01:00
Irmen de Jong	5522a305ab	add -dumpvars option to dump all allocated variables (zp, normal ram, etc)	2024-02-10 18:42:31 +01:00
Irmen de Jong	d7f72056fc	rest of the array copying	2024-02-10 17:16:06 +01:00
Irmen de Jong	906d9d858c	implementing the array copys	2024-02-10 01:40:36 +01:00
Irmen de Jong	6c8c8e11cc	fix cpu register overwrites when using @(...) arguments to an asmsub	2024-02-09 19:55:35 +01:00
Irmen de Jong	e941d2665a	preparing for new array copy codegen	2024-02-09 18:22:41 +01:00
Irmen de Jong	68669dbef0	fix & of pointervar indexing	2024-02-08 23:03:53 +01:00
Irmen de Jong	6a48de9a9f	IR: fix & of array-element	2024-02-08 21:27:53 +01:00
Irmen de Jong	9d6d98930b	fix ast printing of & array-element	2024-02-08 21:27:53 +01:00
Irmen de Jong	386a391fd9	added string.lstripped() and string.ltrimmed()	2024-02-07 23:07:45 +01:00
Irmen de Jong	d33aed4ed5	added txt.petscii2scr() and txt.petscii2scr_str()	2024-02-07 22:36:43 +01:00
Irmen de Jong	24944ad49e	added string.strip() and string.trim() and l/r variants. ... fixed memsizer for pointers-to-ubyte.	2024-02-07 02:09:08 +01:00
Irmen de Jong	8485b8429f	optimizing +=1/-=1	2024-02-06 23:49:40 +01:00
Irmen de Jong	358215e4dd	removed postIncrDecr (still allow ++/-- to be parsed into +=1/-=1)	2024-02-06 18:50:08 +01:00
Irmen de Jong	2cadb546d5	optimized in-place memory/pointervar operations some more	2024-02-04 15:17:24 +01:00
Irmen de Jong	3c77f8a020	IR: optimize pointer access	2024-02-04 07:51:50 +01:00
Irmen de Jong	8e00408e3e	optimize pointer indexing a bit	2024-02-03 23:24:33 +01:00
Irmen de Jong	abcdfd8e28	optimize postincrdecr on memory a bit	2024-02-03 22:33:27 +01:00
Irmen de Jong	b0f5b6925d	getting rid of pointer[idx] in ast, instead always use @(ptr+idx)	2024-02-03 19:22:04 +01:00
Irmen de Jong	c71aa0895f	get rid of certain redundant !=0 comparisons in logical expressions	2024-02-01 21:50:01 +01:00
Irmen de Jong	9f8e61789a	fix 65c02 codegen for certain in-place byte bitwise invert	2024-01-31 23:55:43 +01:00
Irmen de Jong	ef198f1493	fix for certain invalid expression evaluation code. ... it no longer reuses the same temporary variable all the time. todo	2024-01-31 21:18:21 +01:00
Irmen de Jong	48ef856c0b	identified wrong expr eval code - still need solution. Crash for now.	2024-01-30 23:00:50 +01:00
Irmen de Jong	e0055bc431	IR: working on inplace +/-	2024-01-29 22:08:47 +01:00
Irmen de Jong	9553248ed6	IR: integrate inplace assignment ops	2024-01-28 22:33:16 +01:00
Irmen de Jong	444e97b00b	todo	2024-01-27 12:31:36 +01:00
Irmen de Jong	8cf0b6cf51	IR: optimize code for ==0 and !=0 augmented assigns	2024-01-25 00:30:47 +01:00
Irmen de Jong	f2010bf7a5	IR: better code for array element assignments (w.i.p.)	2024-01-23 00:56:06 +01:00
Irmen de Jong	64c132ee0a	changed -breakinstr option so that you now specify the exact instruction to use for a %breakpoint. ... also fixed a IR issue with x=not x.	2024-01-22 22:01:47 +01:00
Irmen de Jong	87c46ba730	check boolean array size mismatch. ... check for weird string assignment. check for X16 problematic cpu instructions rmb, smb, bbr, bbs. tweak number node equality wrt bool type	2024-01-21 19:15:22 +01:00
Irmen de Jong	b3d98be862	oops, removed a bit too much when getting rid of the noshortcircuit code	2024-01-18 22:00:57 +01:00
Irmen de Jong	43027a4728	IR: optimize rol ror	2024-01-18 21:51:44 +01:00
Irmen de Jong	fdbbd181ea	fixes for address-of uword pointer array expressions	2024-01-17 22:51:15 +01:00
Irmen de Jong	69075376dc	get rid of the noshortcircuit fallback	2024-01-17 21:24:41 +01:00
Irmen de Jong	504d1440cc	fixed rol(),rol2(),ror(),ror2()	2024-01-17 21:02:17 +01:00
Irmen de Jong	66a836d094	added support for reverse() on split word arrays	2024-01-16 00:52:09 +01:00
Irmen de Jong	80095f4962	added support for any() on split word arrays	2024-01-15 23:51:19 +01:00
Irmen de Jong	828d83dbef	loadScaledArrayIndexIntoRegister(): useless type arg removed	2024-01-15 22:19:52 +01:00
Irmen de Jong	7de665d1e4	support for split wordarrays rol/ror and rol2/ror2 ... optimized rol and ror codegen optimize/fix ror/ror2/rol/rol2 on word arrays	2024-01-15 03:22:37 +01:00
Irmen de Jong	0a356ba73a	added containment check of float arrays	2024-01-14 14:14:09 +01:00
Irmen de Jong	0c1018ec61	dt error details	2024-01-12 17:34:19 +01:00
Irmen de Jong	ddb2ff4216	IR: use SCS opcode to set carry status flag into register	2024-01-09 23:46:27 +01:00
Irmen de Jong	f27e3478b9	fix const value of AddressOf for certain types	2024-01-09 22:10:25 +01:00