Commit Graph

1775 Commits

Author SHA1 Message Date
Irmen de Jong
9aea2b22c4 doc improvement, fixes #120 2024-01-30 19:07:18 +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
84a7e86fe3 clarify progend() 2024-01-22 18:57:25 +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
OODLER
9e33b8b8da
Added a couple of for examples using descending ranges. (#119) 2024-01-16 20:19:05 +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
41de8caa13 added sprites.set_mousepointer_image(), sprites.set_mousepointer_hand() and sprites.get_data_ptr() 2024-01-14 00:38:56 +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
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
Irmen de Jong
38dc7fb7bd IR: added SCC and SCS instructions 2024-01-09 01:41:37 +01:00
Irmen de Jong
d85c347a6c optimize /256 more, and fixed a unsigned byte word cast error 2024-01-07 02:34:05 +01:00
Irmen de Jong
8e6b91cb9e some optimizations 2024-01-06 00:44:00 +01:00
Irmen de Jong
334e6dca28 added string.contains().
fixed string and array containment check for length 1.
2024-01-05 20:46:26 +01:00
Irmen de Jong
f2daa17b92 tweak some not optimizations
cleanup IR typestring
2024-01-05 17:49:56 +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
19a2110ba2 fix exit() now actually correctly setting the return code in A
also, moved some cleanup stuff such as CLRCHN from exit() to the cleanup routine that is always called.
finally, also call the cleanup routine when  %option no_sysinit is used
2024-01-04 00:43:35 +01:00
Irmen de Jong
fee46f2e54 todo 2024-01-03 15:06:27 +01:00
Irmen de Jong
6aed7e429a allow containment check in a range expression ("run time" range expression) 2024-01-03 01:17:13 +01:00
Irmen de Jong
517ea82b99 fixed todos in Ast printer 2024-01-01 23:52:03 +01:00
Irmen de Jong
99c29343de added -printast1 and -printast2 command line options 2024-01-01 22:48:19 +01:00
Irmen de Jong
0e086d788b removed chained comparisons again, because they caused invalid expression evaluations due to changed semantics. 2024-01-01 16:00:11 +01:00
Irmen de Jong
498841d45d remove binexpr operand rotation that didn't help much at all 2024-01-01 15:12:15 +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
07feb5c925 extra check 2023-12-31 17:04:28 +01:00
Irmen de Jong
75fd263e85 fix expericodegen crash related to shortcircuiting 2023-12-31 01:28:17 +01:00
Irmen de Jong
89cc7e5fa9 finalize short-circuit eval in IR codegen 2023-12-30 04:26:29 +01:00
Irmen de Jong
265e7aefbf clean up unused codegen for logical ops on words, also fix no-shortcircuit exception 2023-12-30 04:06:02 +01:00
Irmen de Jong
1c55a6c6dc shortcutting part one 2023-12-30 03:54:12 +01:00
Irmen de Jong
8f18b5b8a7 keep distinction between logical and bitwise boolean operators 2023-12-30 01:08:42 +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
d03ff1e4d0 improved var -> const replacement, now done in constfolding already (fixes some obscure problems later on)
Also fixed some directive parenting errors
2023-12-29 19:48:40 +01:00
Irmen de Jong
932bbd0381 allow casting of byte<->ubyte and word<->uword 2023-12-29 16:23:24 +01:00
Irmen de Jong
01bd648cb2 added math.crc16() and math.crc32() 2023-12-29 08:00:02 +01:00