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prog8
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258 Commits

Author SHA1 Message Date
Irmen de Jong 53df0eb707 cleanups 2024-04-10 22:04:03 +02:00
Irmen de Jong 42f4b06ac8 added options -bytes2float and -float2bytes to be able to do float conversions from the command line 2024-04-09 23:59:54 +02:00
Irmen de Jong 2aae46d632 added -dumpsymbols option to print a dump of all the variables and subroutine signatures 2024-04-09 19:19:13 +02:00
Irmen de Jong 112d2d6058 cx16 sprites module: the palette_offset parameter now takes values 0-15 (instead of 0-255) to be more consistent with docs and vera behavior 2024-04-07 21:49:03 +02:00
Irmen de Jong ddb8346711 added txt.cls() as a shorter alternative to clear_screen(). 
cx16: added new character encodings, and routines in textio to enable the character sets for them.
cx16: added txt.chrout_lit() and txt.print_lit() to always print the literal characters and never as control codes
 2024-04-07 19:32:44 +02:00
Irmen de Jong 35f3e8708b doc and tweak subexpression extraction a tiny bit 2024-04-06 14:01:06 +02:00
Irmen de Jong 98acff802f better checking for number of return values 
assignment optimization if return register already is the same as the assignment target
 2024-04-04 23:47:33 +02:00
Irmen de Jong 641f6c05d8 allow 'void' as dummy assign target in multi-assignment statements 2024-03-31 23:43:26 +02:00
Irmen de Jong 56c1035581 Merge branch 'master' into multi-assign 
# Conflicts:
#	docs/source/todo.rst
#	examples/test.p8
 2024-03-26 22:09:16 +01:00
Irmen de Jong ba1e907c79 fix divmod; out args are written to and should be potential constants 2024-03-26 22:04:44 +01:00
Irmen de Jong 03e486c082 multi assign 2024-03-22 21:51:25 +01:00
Irmen de Jong edc83305a4 allow multiple targets in AssignTarget 2024-03-22 21:51:08 +01:00
Irmen de Jong 66e7c51064 IR: fix some things related to asmsubs 2024-03-22 21:49:01 +01:00
Irmen de Jong ad4880997a no operand swap on logical expressions with shortcircuit evaluation (and,or are no longer associative!) 2024-03-20 22:34:48 +01:00
Irmen de Jong 5a0524ff4d various fixes 2024-03-16 18:48:06 +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 4bdf50145e recognise \t character (TAB) in string literals (note: only valid in iso encoding) 2024-03-10 13:20:09 +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 84afb374e6 nostrictbool array conversions 2024-03-03 17:48:52 +01:00
Irmen de Jong 7d8cdcbfea more bool fixes and optimizations in codegen 2024-03-02 23:19:39 +01:00
Irmen de Jong bc2b38daf4 added PtBool and other changes to intermediate Ast 2024-03-02 23:19:20 +01:00
Irmen de Jong f40b7b62bb updated unit tests and some basic changes for them 2024-03-02 23:19:20 +01:00
Irmen de Jong 1ca3f64bf0 libraries: add ==0 or !=0 to expressions that depend on implicit conversion from byte to bool 2024-03-02 23:19:20 +01:00
Irmen de Jong 1581381467 streamline 2024-02-20 23:35:04 +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 e941d2665a preparing for new array copy codegen 2024-02-09 18:22:41 +01:00
Irmen de Jong 9d6d98930b fix ast printing of & array-element 2024-02-08 21:27:53 +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 358215e4dd removed postIncrDecr (still allow ++/-- to be parsed into +=1/-=1) 2024-02-06 18:50:08 +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 ef79d0c43e fix temp variable name clash resulting in faulty code in certain common subexpression optimization 2024-02-03 19:20:28 +01:00
Irmen de Jong 680f5d21ee normalize DOS line endings to just \n, fixes source lines in asm for \r\n source files 2024-02-03 12:53:21 +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 69075376dc get rid of the noshortcircuit fallback 2024-01-17 21:24:41 +01:00
Irmen de Jong 3b199a2a87 added cx16 example: automatons. 
added debug mode and RTC to cx16 emulator launchers.
dt error details.
 2024-01-12 21:40:30 +01:00
Irmen de Jong 4a4b6c04a1 tweak common subexpression optimization for array lookups 2024-01-07 22:37:15 +01:00
Irmen de Jong 6d9fccacb1 boolean not expression tweaks and optimizations 2024-01-05 13:32:16 +01:00
Irmen de Jong bfd3edb617 fix expression evaluation bug where intermediate values were overwritten, yielding the wrong result 2024-01-04 21:04:11 +01:00
Irmen de Jong 242a3eec63 fix data type difference error on range from and to values 2024-01-03 21:46:22 +01:00
Irmen de Jong 517ea82b99 fixed todos in Ast printer 2024-01-01 23:52:03 +01:00
Irmen de Jong d1f8ee1e56 replace most common subexpressions by a single temp variable 2024-01-01 14:57:24 +01:00
Irmen de Jong 1c55a6c6dc shortcutting part one 2023-12-30 03:54:12 +01:00
Irmen de Jong f790182f0b adding short-circuit boolean expression evaluation (in IR codegen) also -noshortcircuit cli option 2023-12-30 01:08:41 +01:00
Irmen de Jong 9c1b11d605 some WARN messages are now INFO 2023-12-28 14:20:47 +01:00
Irmen de Jong 09c6cb4d6b replace unwritten vars by consts. Improved const eval. 
Fixed some slight bugs in library code
 2023-12-28 05:17:15 +01:00
Irmen de Jong 2b8f613a00 added %option ignore_unused to suppress warnings about unused vars and subs in that module/block. 
Also improved error for invalid directive.
 2023-12-26 23:37:59 +01:00
Irmen de Jong 2eb137618e refactor block options 2023-12-26 22:13:08 +01:00
Irmen de Jong 4bb2b8ca9b make isArray a computed property by simply checking the datatype 2023-12-26 19:58:08 +01:00