Rangi
534a4efee4
Add 0/1/2 warning levels to rgblink -Wtruncation ( #1816 )
2025-09-01 15:35:53 -04:00
Rangi42
0ccdbf509a
Simplify format specs to not use a per-character state machine
2025-08-30 12:23:01 -04:00
Rangi
531278961f
Require underscores to actually be digit separators ( #1812 )
...
Multiple, trailing, or next to decimal point are errors
2025-08-30 10:44:20 -04:00
Rangi
85176ef10a
Fix q format spec ( #1811 )
2025-08-29 14:23:49 -04:00
Rangi42
c578a7b761
More specific error message when an expression is not constant because a symbol is undefined
2025-08-24 22:02:41 -04:00
Rangi42
8564df51e5
-Wexport-undefined warning for exporting undefined symbols
2025-08-24 17:36:47 -04:00
Rangi42
62d3b44768
Add test for UNION without NEXTU
2025-08-24 13:08:27 -04:00
Rangi42
0d509aa65c
Suggest DEF when undefined macros look like definitions
2025-08-23 21:40:51 -04:00
Rangi
3d155d5695
Some refactoring and cleanup ( #1806 )
...
* Use clang-tidy `misc-include-cleaner` for IWYU `#include` cleanup
* Use `std::optional<size_t>` instead of `ssize_t`
* Rename some functions in linkdefs.hpp
* Fix header order
2025-08-20 16:09:04 -04:00
Rangi42
92ed6ece53
Support 32-bit addresses ("XL4") as of SDCC 4.4.0
2025-08-20 09:17:45 -04:00
Rangi
0c4c25b2d2
Add a little more test coverage ( #1805 )
...
Format main.cpp files more consistently
Add `make format` to run clang-format on everything
2025-08-19 15:26:23 -04:00
Rangi
b7e0783ae7
Implement ? suffix to "quiet" a context and exclude it from backtraces ( #1800 )
2025-08-18 21:34:58 -04:00
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 )
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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
50d0b101c3
Format linker script error backtraces the same way as others ( #1792 )
2025-08-12 16:58:17 -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
Rangi42
30a8503dcd
Format RGBFIX and RGBGFX warnings/errors the same way as RGBASM and RGBLINK
2025-08-11 15:16:00 -04:00
Rangi42
02310489c6
Suggest ld and call when failing to link ldh and rst
2025-08-11 15:02:18 -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
bf66e346f0
Add -Wobsolete to RGBFIX and RGBGFX, and deprecate rgbfix -O
2025-08-05 17:18:54 -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
a3983b7b0f
Support rgbgfx -c dmg to imply -c dmg=e4
...
Fixes #1776
2025-08-05 14:18:25 -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
cd4be6aa07
Update test dependencies
2025-07-30 14:49:11 -04:00
Rangi42
308d488833
Use UpperMap for rgblink -S scramble spec matching
...
This also makes invalid RGBLINK CLI options into fatal errors
like the other programs
2025-07-29 03:41:31 -04:00
Rangi42
cecbf0aa0e
Add test case for some macro+interpolation behavior
2025-07-29 01:34:55 -04:00
Rangi42
d16751f56a
Avoid hard-coding a redundant "FATAL:" in RGBLINK
2025-07-27 20:07:53 -04:00
Rangi42
16e16cdf51
Split up the linkerscript lexer and layout actions
2025-07-27 13:38:20 -04:00
Rangi42
3bc8b1ff7c
Handle unknown MBCs, since raw numeric values are accepted
2025-07-26 14:15:05 -04:00
Rangi
0df5b7b86d
Implement warning diagnostic flags for RGBFIX ( #1766 )
...
* Implement warning diagnostic flags for RGBFIX
* `-m/--mbc-type help` prints to stdout
* Support `-m list` as well as `-m help`
* Make invalid `rgbfix -l` characters a fatal error, like other invalid CLI arguments
* Refactor fix/main.cpp into multiple files
2025-07-26 12:11:52 -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
Rangi
7e151f16c3
Factor out a single PNG-reading function to encapsulate the libpng API ( #1765 )
2025-07-23 15:53:33 -04:00
Rangi
ad81c74cda
Support PNG-format palette spec files ( #1764 )
2025-07-21 11:33:16 -04:00
