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618 Commits

Author SHA1 Message Date
mrdudz b993d88339 second half of #2420 - don't use the loop macro. Fixes -j13 for me 2024-03-17 17:19:42 +01:00
Bob Andrews a06431a8f9
Merge pull request #2402 from colinleroy/a-bit-of-65c02-optimisations 
a BIT of 65C02 optimisations
 2024-02-02 21:58:04 +01:00
Bob Andrews eb503cc542
Merge pull request #2390 from colinleroy/implement-shifts-by-7 
Implement aslax7/shlax7/asrax7/shrax7
 2024-02-02 20:17:48 +01:00
Colin Leroy-Mira 1fab179cb4 a BIT of 65C02 optimisations 
Use BIT immediate instead of AND when reloading A is required
afterwards.
Add an fread unit test as the optimisation touches fread.
Sprinkle a few zero page indexed while we're at it.
 2024-02-02 19:45:49 +01:00
Bob Andrews 2a03e5d8c9
Merge pull request #2392 from colinleroy/asm-fputc-fputs 
Asm fputc fputs
 2024-02-02 19:41:23 +01:00
Bob Andrews 128f261c3a
Merge pull request #2389 from colinleroy/fix-2388 
Fix #2388
 2024-02-02 18:25:39 +01:00
Bob Andrews 54b423a99e
fix test 2024-02-02 13:13:57 +01:00
acqn 96d55e3703 Fixed optimization for char-size bitwise XOR/OR/AND when the rhs operand is complicated. 2024-02-02 19:00:33 +08:00
Colin Leroy-Mira 1e300bf768 Add test case for issue #2395 2024-02-01 22:06:56 +01:00
Colin Leroy-Mira ce606bb19e Fix tests... 2024-01-31 08:40:36 +01:00
Colin Leroy-Mira 1a5a7d67a7 Rewrite fputc in assembly 
-36 bytes, -12% cycles
 2024-01-30 17:19:13 +01:00
Colin Leroy-Mira ba36071022 Rewrite fputs in assembly 
-28 bytes, -1% cycles
 2024-01-30 17:12:52 +01:00
Colin Leroy-Mira 7594af553a Fix #2388 
Reopen stdin in binary mode instead of closing/opening
 2024-01-30 09:39:44 +01:00
Colin Leroy-Mira 7d7cf2d1e0 Implement aslax7/shlax7/asrax7/shrax7 2024-01-29 07:59:11 +01:00
Bob Andrews 51b946bf25
Merge pull request #2387 from colinleroy/sim65-implement-remove 
Implement __sysremove for sim65
 2024-01-28 16:53:29 +01:00
Colin Leroy-Mira 0dd7b0c3a5 Implement __sysremove for sim65 
This will allow using unlink()/remove() in sim65 programs
Use it to unlink fgets' test output file
 2024-01-28 13:58:57 +01:00
Colin Leroy-Mira aa6f850b8d Rewrite gets in assembler 
+19 bytes if used alone, because it pulls in fgets, but as code is
factorized, -128 bytes in programs using both fgets and gets.
 2024-01-26 20:29:17 +01:00
Bob Andrews 65937684a0
Merge pull request #2380 from colinleroy/asm-fgetc 
Rewrite fgetc in asm
 2024-01-26 20:12:41 +01:00
Colin Leroy-Mira 476591e8b7 Rewrite fgetc in asm 
-82 bytes, -20% cycles
 2024-01-25 09:13:39 +01:00
Colin Leroy-Mira f7388cfb79 add fgets/fgetc test 2024-01-25 09:13:35 +01:00
Bob Andrews ee3a542539
Merge pull request #2383 from colinleroy/pmemalign-size-opt 
Optimize -36 bytes out of posix_memalign
 2024-01-24 21:26:50 +01:00
Colin Leroy-Mira b87df9e1c6 Optimize -36 bytes out of posix_memalign 
And add a unit test
 2024-01-24 10:23:53 +01:00
Colin Leroy-Mira 3e01ac9b04 Fix malloc and realloc overflow 
If user requests a size >= 65532, adding the heap admin size
overflows size. Fixes #2358.
 2024-01-24 09:54:54 +01:00
Bob Andrews 57e65a6bf6
Merge pull request #2348 from colinleroy/time-functions-pass-2 
Convert more time functions to asm
 2024-01-23 23:45:10 +01:00
acqn ba75a2ac26 Added missing checks for forward declarations of the main() function. 
More accurate diagnosis on implicit 'int' type specifiers.
 2024-01-23 14:33:05 +08:00
Bob Andrews 998dfd6fa7
Merge pull request #2370 from acqn/VisibilityFix 
[cc65] Fixed visibility of undeclared functions and objects
 2024-01-22 18:31:47 +01:00
Colin Leroy-Mira 01ee903cdf Fixup gmtime/localtime/mktime tests with all cases 2024-01-22 16:38:39 +01:00
Colin Leroy-Mira 03d5e5fba0 Rewrite mktime in assembly 
-415 bytes,
-39% cycles,
Unit test expanded to cover more cases (there was a bug in 2100 before!)
 2024-01-18 09:09:38 +01:00
acqn 0b06c34dfc Added primitive support for the ISO C99 inline feature as well as the __inline__ extension. 
No inlining is actually done but that part is not required by the standard.
 2024-01-14 00:08:41 +08:00
Colin Leroy-Mira 0c53e7e0da Add test case for bug #2357 2024-01-16 20:55:48 +01:00
acqn 3d0dc58153 Fixed visibility of undeclared functions and objects. 2024-01-13 00:46:14 +08:00
Bob Andrews 28f892bb3c
Merge pull request #2345 from acqn/PtrFix 
[cc65] Fixed regression on comparison to null pointer
 2024-01-11 16:50:49 +01:00
acqn 2682fc0b79 Fixed regression on comparison to null pointer. 2024-01-10 04:51:20 +08:00
acqn 94dfc08c0e Fixed false "Non constant initializers" error messages on wrong places, which could be resulted from failed array declarations etc. 2024-01-10 04:43:50 +08:00
acqn 2564aaa12c Refix for diagnosis on expected expressions. 2024-01-10 04:48:27 +08:00
Bob Andrews 2127778239
Merge pull request #2336 from colinleroy/optimize-strdup 
Optimize strdup
 2024-01-08 22:13:43 +01:00
Bob Andrews e1065d0c89
Merge pull request #2342 from colinleroy/rework-mktime 
Rework time functions a bit
 2024-01-08 22:13:05 +01:00
Bob Andrews a71865f6ec
Merge pull request #2331 from acqn/FuncDeclFix 
[cc65] Fixed calling convention parsing in type names and function parameter types
 2024-01-08 21:58:01 +01:00
Colin Leroy-Mira df193c0947 Rework time functions a bit 
- mktime: Work unsigned as time_t's type implies (shifting Y2K38 bug to 2106)
- mktime: Add unit tests
- gmtime/localtime: factorize
- gmtime/localtime: Add unit tests
- mktime/gmtime/localtime: Size optimisation (-130 bytes wrt master)
- mktime: Speed optimisation (from 23M cycles on the unit test to 2M)
 2024-01-08 18:24:13 +01:00
mrdudz 29801a2fde remove extra format specifier, fixed #2330 2024-01-06 17:53:24 +01:00
Colin Leroy-Mira 169c9c0da0 Add strdup tests 2024-01-05 22:26:06 +01:00
acqn 7aab84628d Fixed calling convention parsing in type names and function parameter types. 2024-01-01 16:11:30 +08:00
Bob Andrews 4343eebe67
Merge pull request #2314 from acqn/PPFix 
[cc65] Separated C preprocessor errors from other errors
 2023-12-31 19:16:44 +01:00
Bob Andrews 0ece9449d7
Merge pull request #2307 from acqn/FuncDeclFix 
[cc65] Fixed function declarator parser when a parameter has a function type
 2023-12-31 19:11:25 +01:00
acqn b876a6b213 Fixed cc65 exitcode when there are only preprocessor errors. 2023-12-19 19:30:50 +08:00
acqn cd7c688dff Separated C preprocessor errors from other errors. 2023-12-18 15:30:53 +08:00
bbbradsmith 6cb8717c24 fix dangling space, mention .union in test comment 2023-12-16 19:25:21 -05:00
bbbradsmith 0d74b84ce4 Test of .struct and .union features. Update documentation with more examples, better clarity, and fixes to incorrect data. 2023-12-16 19:18:25 -05:00
acqn 1e4d1b4311 Fixed function declarator parser when a parameter has a function type. 
Ensured check on parameter lists without types in non-definition declarations.
 2023-12-14 02:34:03 +08:00
acqn f8fe1d1560 Fixed missing diagnosis on function parameter lists with trailing commas. 2023-12-13 22:57:32 +08:00