Commit Graph

22 Commits

Author SHA1 Message Date
Sylvie
2706f94788 Multiple fixes and enhancements to RPN behavior: (#1448)
- FIX: `Label & const` was not actually doing the `& const` masking
  (fixes #1446)
- ADD: `LOW(Label)` can be constant if `Label` is aligned to 8 or more bits
  (resolves #1444)
- ADD: `!expr` can be constant 0 if `expr` has any non-zero bits
  (resolves #1447)
- `LOW()` and `HIGH()` have their own RPN operator values
  (resolves #1445)

The change to RPN values means that the object file version was incremented.

This also refactors unary operators and functions, combining their
evaluation similarly to binary ones.
2024-08-06 13:54:55 +02:00
Sylvie
9a5b3f0902 Implement multi-value charmaps (#1429) 2024-08-04 23:32:08 +02:00
Rangi42
b8387427a6 Use consistent RGBDS_<PROG>_<NAME>_HPP header guard convention 2024-04-14 21:50:05 -04:00
Sylvie
1d39e5ed56 Use std::variant for RPN expression value (#1389) 2024-04-01 16:47:15 +02:00
Sylvie
dd43723e20 Use methods for RPN Expression (#1372) 2024-03-22 04:41:04 -04:00
Rangi42
05d79d87f6 Pass std::string references to RPN functions 2024-03-18 14:42:05 -04:00
Rangi42
472d1bde06 Pass std::string references to symbol functions 2024-03-18 14:42:05 -04:00
Sylvie
820f6b5b3c Consistently format type qualifiers like const on the right (#1347) 2024-03-10 12:21:52 -04:00
Rangi42
569b940b82 No need to manually do the Expression destructor's job 2024-03-09 19:33:53 -05:00
Sylvie
5681be1fd8 Use automatic allocation and std::move for RPN bytes (#1336) 2024-03-09 11:12:34 -05:00
Sylvie
53537cf9af Remove now-unnecessary enum keyword (#1338)
C++ does not need it
2024-03-08 19:40:41 -05:00
Rangi42
bf45ebb178 Run clang-format to fix some inconsistent style 2024-03-07 11:52:53 -05:00
Rangi42
84bedc7bbe Use automatic allocation for RPN reasons 2024-03-07 09:58:45 -05:00
Sylvie
e74073e480 Run clang-format on everything (#1332) 2024-03-04 14:22:49 -05:00
Rangi42
277ea9be28 Replace RGBASM non-null pointers with references 2024-03-03 00:57:03 -05:00
Sylvie
1ac3c0262f Refactor structs to use methods instead of functions (#1322) 2024-03-01 13:11:45 -05:00
Sylvie
eff8c324c8 Remove now-unnecessary struct keyword (#1320)
C++ acts like structs are `typedef`ed by default

We do have to keep `struct stat`, since there's ambiguity
with the function also called `stat`.
2024-02-29 14:41:58 -05:00
Rangi42
514044496f Use std::string for RPN error reasons 2024-02-29 13:44:08 -05:00
Rangi42
17861a970f Use std::vector for RPN data 2024-02-29 13:44:08 -05:00
Sylvie
595c066c2a Remove #include <stdbool.h> (#1317) 2024-02-24 10:51:46 -05:00
Rangi
dde9f2bb79 Rename some RPN constants for consistency (#1230) 2023-11-08 21:30:27 +01:00
Rangi
1e70e703a7 Build everything as C++ (#1176) 2023-11-07 21:45:56 +01:00