Commit Graph

7 Commits

Author SHA1 Message Date
Rangi
f82603f196 Lowercase "error:" in -Werror output 2021-11-20 11:21:46 +01:00
Rangi
e596dbfc80 Make failed macro arg expansions non-fatal
Expanding empty strings is valid but pointless;
macro args already skipped doing so, now other
`beginExpansion` calls do too.

This also fixes failed interpolations (which were
already non-fatal) to continue reading characters,
not evaluate to their initial '{' character.
2021-04-22 09:59:02 +02:00
Rangi
9923fa3eee Fix expansions that start from the end of another expansion (#839)
Do not free an expansion until its offset is *past* its size.
This means potentially freeing a nested stack of expansions
all at once.

Fixes #696
2021-04-17 13:14:40 -04:00
Rangi
a70ecba06f Implement PRINT and PRINTLN (#672)
Fixes #669
Closes #368
Closes #624

Deprecate PRINTT, PRINTV, PRINTI, and PRINTF

Default STRFMT("%f") to 5 fractional digits like "{f:}"
Any use of string formatting will share this default
2021-01-02 02:37:32 +01:00
Rangi
af530859f0 Allow underscores in numeric literals
Fixes #539

Changes \@'s output to start with "_u", not "_", so it will be valid within labels but not numerics
2020-12-10 15:34:21 +01:00
ISSOtm
cd747d8175 Fix many lexer bugs
More to come...
2020-10-04 04:39:25 +02:00
ISSOtm
2f466c2939 Revamp macro arg system
This should significantly improve performance: on pokecrystal builds, perf
reported as much CPU time spent on `yyparse` as on `sym_UseNewMacroArgs`
Measurements show ~6 seconds of improvement on that codebase.

This also fixes #321, as a bonus, due to saner management!
2020-03-14 16:13:40 +01:00