54c14eb899
Add "return" to pascal.
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I'm still not sure I'll keep it, but it's useful for testing.
2011-01-30 22:16:59 +09:00
0624408317
Move the diagnostic functions into their own file.
2011-01-24 21:54:57 +09:00
d618e51dc8
Move save_string and make_string into strpool
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Might not be the perfect place, but at least they're strongly related.
2011-01-24 21:32:48 +09:00
ea3895805b
Rewrite much to use symbols and symtabs. Gut emit.c. Massive breakage.
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That which isn't rewritten is horribly broken. However, this does include a
nice mechanism for building QC structs for emitting data.
emit.c has been gutted in the spirit of "throw one away".
There is much work to be done to get even variables emitted, let alone
code. Things should be a little more fun from here on.
2011-01-17 22:34:41 +09:00
fb8b3d1211
Rework the lexer and parser to use symbols instead of defs.
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Currently parses the test program just fine, but code generation is very
very broken.
2011-01-13 14:58:16 +09:00
9ce9b70484
Add variadic functions.
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Already extending QuakePascal, and many basics aren't there yet :P
2011-01-12 23:39:59 +09:00
806d9110a2
Support both (* *) and // style comments.
2011-01-10 12:25:31 +09:00
e34f7caeb0
Use op instead of integer_val for ADDOP etc.
2011-01-10 12:25:31 +09:00
74016573b4
Need frame grabbing after all.
2011-01-10 12:25:31 +09:00
129a36064f
Fix a typo that broke procedure declarations.
2011-01-10 12:25:31 +09:00
fed82466cc
The first stages of Quake-Pascal.
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At present, this parses a subset of the pascal language with a few type
extensions. There is already work on the type system.
2011-01-10 12:25:31 +09:00
Bill Currie