gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2025-11-20 10:12:06 +00:00
Code Issues Packages Projects Releases Wiki Activity
3,143 Commits 3 Branches 49 Tags
77a105e189b0e2a1ffdb5dc7bb6c9b6a3103963a
Commit Graph

540 Commits

Author SHA1 Message Date
Rangi42
9f373d49ac Add more tests for edge-case macro and interpolation expansion behavior 
Fixes #1803
 2025-08-17 13:52:58 -04:00
Rangi
272019beb0 Fix line numbers from nested expansions (#1802) 2025-08-14 11:13:50 -04:00
Rangi
db6793f444 Don't count single quote ' as garbage (#1801) 
Also copy the "blank space" (space or tab) vs "whitespace" (space,
tab, or newline) convention from `<ctype.h>`
 2025-08-14 10:10:59 -04:00
Rangi42
2bdf61da70 Increase RGBASM test coverage 2025-08-13 12:26:01 -04:00
Rangi
7b405513d9 Make quote marks consistent in error/warning messages (#1791) 
- "Double quotes" for strings (filenames, section names, CLI option arguments, etc)
- 'Single quotes' for characters and CLI option flags
- `Backticks` for keywords and identifiers (symbol names, charmap names, etc)

CLI option flags also have their leading dashes
 2025-08-12 15:24:21 -04:00
Rangi
7df9c12a6c Fix division and modulo for very large negative numbers (#1790) 2025-08-11 20:46:47 -04:00
Rangi
5f8b7474b4 Add -B/--backtrace option to RGBASM and RGBLINK (#1787) 2025-08-11 14:30:14 -04:00
Rangi
92a9c73ee7 Deprecate __DATE__ and __TIME__ (#1786) 2025-08-11 09:48:18 -04:00
Rangi42
7ade3e74b3 Avoid the need to repeat -Weverything in test .flags 2025-08-11 08:11:32 -04:00
Rangi
978e832914 Allow :: to join instructions *and* data declarations (#1785) 2025-08-11 08:04:42 -04:00
Rangi42
2130a5ba1f Error messages refer to "undefined" symbols and sections 2025-08-08 19:47:42 -04:00
Rangi
e41ce49698 Only print one warning for too-large integer constants, not one per digit (#1781) 
This also makes all too-large integer constants evaluate to 0.
 2025-08-08 18:58:38 -04:00
Rangi42
1574b5b1f7 Test the behavior of ds N, @ 2025-08-07 09:41:33 -04:00
Rangi42
f9a55bd5cd Allow OPT to accept optional dashes before flags 2025-08-06 10:19:01 -04:00
Rangi
a4a830776b Deprecate treating strings as numbers (#1780) 2025-08-06 10:13:22 -04:00
Rangi42
3a0a4b7f90 Deprecate 1-indexed string functions 2025-08-05 16:58:06 -04:00
Rangi
39f0f9edc0 Remove previously deprecated features (#1777) 
- Treating multi-unit strings as numbers
- `rgbasm -Wnumeric-string`
- `ldio [c], a` and `ldio a, [c]` (use `ldh`)
- `ld [c], a` and `ld a, [c]` (use `ldh`)
- `ldh [$xx], a` and `ldh a, [$xx]` (use `$FFxx`)
 2025-08-05 16:24:10 -04:00
Rangi42
fc9b614225 Allow the index of CHARVAL to be optional 
Fixes #1773
 2025-08-03 08:44:06 -04:00
Rangi42
b51056f743 Fix "while expanding symbol" error message 
Fixes #1771
 2025-08-01 16:25:44 -04:00
Rangi42
86b43ea14f Fix interpolation after empty string literal 2025-07-31 15:17:11 -04:00
Rangi42
32b5ef5095 Expand the test for {interpolation} after two double quotes 2025-07-31 07:08:05 -04:00
Rangi42
a36f2b3b7d Add test for {interpolation} after two double quotes 
This is an edge case of how the lexer changes behavior when
reading string literals versus reading unquoted source code.
Three double quotes would begin a multi-line string literal,
but just two are still ambiguous, so it has to `peek()` to
see whether it's inside a multi-line string literal or
outside an empty regular string.
 2025-07-31 03:31:16 -04:00
Rangi42
cecbf0aa0e Add test case for some macro+interpolation behavior 2025-07-29 01:34:55 -04:00
Rangi42
87c10988ed Add test case for block comments after line continuations 2025-07-25 07:49:25 -04:00
Rangi42
c6d0e8de63 Improve some error messages 2025-07-24 11:19:04 -04:00
Rangi42
89ca6a325c Increase parser test coverage 2025-07-20 13:52:29 -04:00
Rangi42
9e0e7ef9a1 Improve RGBASM test coverage 2025-07-20 13:13:45 -04:00
Rangi42
e3a5290dad Restore blue-painting of macro arg expansions to prevent recursion 2025-07-20 11:53:36 -04:00
Rangi
2935942667 Allow multiple preinclude files (#1763) 2025-07-19 17:07:15 -04:00
Rangi42
250e08043b Fix -W parameter parsing 2025-07-19 16:18:35 -04:00
Rangi
53c39d01d4 Implement READFILE function (#1759) 2025-07-18 18:27:52 -04:00
Rangi42
e7d63f5f6b Refactor code that handles when included files are missing 
- Single unified routine for erroring out or handling missing dependencies
- Single three-state enum instead of two Booleans for missing dependencies
  (this causes `-MC` to imply `-MG` instead of needing `-MG -MC`)
- Functions than can miss included files return a Boolean for whether the
  parser should `YYACCEPT` and exit
 2025-07-18 14:03:23 -04:00
Rangi42
b80b30fba1 Ensure that INCBIN parameters are non-negative 2025-07-18 12:44:27 -04:00
Rangi42
9a9fd6603c Replace test comments with assertions 2025-07-18 07:47:40 -04:00
Rangi
4c8724899b Support SIZEOF(reg) to distinguish 8- and 16-bit registers (#1758) 2025-07-17 15:49:28 -04:00
Rangi
1fecf80659 Implement 'character' literals (#1747) 2025-07-15 13:08:50 -04:00
Rangi
b6d77fbb9e Implement BYTELEN and STRBYTE (#1744) 2025-07-14 21:46:35 -04:00
Rangi
8a19c5c30a Fix string function behavior with NUL characters (#1746) 2025-07-14 21:43:32 -04:00
Rangi42
35335aadbe Add test for labels when expecting symbols 2025-07-14 00:10:14 -04:00
Rangi
510a4aa99d Add RGBASM -MC flag to continue -MG after missing dependency files (#1687) 2025-07-10 13:25:36 -04:00
Rangi
41ab5dff5a Implement [[ fragment literals ]] (#1614) 
This feature is referred to as "code/data literals" in ASMotor,
and simply as "literals" in some older assemblers like MIDAS
for the PDP-10. RGBASM already had the "section fragments"
feature for keeping disparate contents together when linked,
so these worked naturally as "fragment literals".
 2025-07-09 12:13:01 -04:00
Rangi
5e43ece578 Remove errx and errors.hpp (#1737) 2025-07-09 11:04:23 -04:00
Rangi42
8c50839109 Miscellaneous updates 2025-07-08 17:45:13 -04:00
Rangi
1a77667409 Fix UBSan error with overflowing exponent operator (#1727) 2025-07-07 19:08:26 -04:00
Rangi42
202c91471c Fix alignment compatibility with current lower alignment 2025-07-07 22:43:19 +02:00
Rangi
e14f68d1d7 Improve error message for align failure (#1721) 2025-07-06 08:36:11 -04:00
Rangi
089e366ddc Implement CHARVAL function (#1701) 2025-06-12 17:21:12 -04:00
Rangi
fa9e29e4ce Implement ++ operator for string concatenation (#1698) 2025-06-12 22:52:00 +02:00
Rangi
5d998ef483 Restrict custom binary and graphics digits (#1693) 
* Restrict custom binary and graphics digits

* Update documentation

* Fix build error
 2025-05-22 10:52:51 +02:00
Rangi
126b1e5726 Reuse startsIdentifier and continuesIdentifier functions (#1695) 2025-05-19 15:31:26 -04:00