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7,641 Commits 17 Branches 20 Tags 29 MiB
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7641 Commits

Author SHA1 Message Date
Bill Currie c4e9a45d91 Do not lose the entity field defs. 2011-03-06 15:40:07 +09:00
Bill Currie b7aa2f6786 Support access to struct fields in a structure in an entity. 2011-03-06 15:39:27 +09:00
Bill Currie fe3d228658 Maintain a symbol table for entity fields. 2011-03-06 15:38:19 +09:00
Bill Currie c29e0250e4 Make def_field_Ofs reloc dumps more informative. 2011-03-06 15:34:53 +09:00
Bill Currie 02766f0795 Do not try to dump def values from spaces with no data. 2011-03-06 15:33:53 +09:00
Bill Currie 1eb759bb8a Update reloc_names. 
I really need to get reloc_names unduplicated.
 2011-03-06 15:33:10 +09:00
Bill Currie d1187f0857 Set the edict area size when dumping qfo files. 2011-03-06 13:41:00 +09:00
Bill Currie 7bfaf107ce Set the output file name as early as possible. 2011-03-06 13:40:24 +09:00
Bill Currie 417d1b4442 Fix structure copy into and out of entities. 2011-03-06 13:19:20 +09:00
Bill Currie dc7a78b2ff Fix case label type conversions. 
The previous method made too many assumptions.
 2011-03-06 11:41:01 +09:00
Bill Currie fe4df03896 Add is_float (). 
For now, it checks just floats, but I might one day add doubles.
 2011-03-06 11:35:15 +09:00
Bill Currie 85bffbcad0 Add is_integral() to check for integral types (integer, short, enum). 2011-03-06 11:25:12 +09:00
Bill Currie 17a9dff769 Avoid freeing an operand twice. 
Due to the way operands are used, they can be freed twice in dead-statement
removal. Detect the double-free and ignore it.
 2011-03-06 11:19:09 +09:00
Bill Currie 28f4de94d2 Fix switch statements so the work in the new scheme. 
Convert case labels to be the same type as the switch expression.
Use alias expressions for the various test expressions.
 2011-03-06 00:29:29 +09:00
Bill Currie 8cfa80b5d4 Implement think expressions. 2011-03-05 18:01:37 +09:00
Bill Currie 7209c61912 Fix initializing local float variables with an integer constant. 
Run the assignment expression through fold_constants to handle any
necessary conversions and error checking.
 2011-03-05 17:23:58 +09:00
Bill Currie a3c1f339fc Gracefully handle undefined symbols in entity field expressions. 2011-03-05 17:22:04 +09:00
Bill Currie fbea276ede Yet more tests. 2011-03-05 17:21:19 +09:00
Bill Currie 7314b944d5 Bring back the offset alias support. 
Accidently nuked it when fixing .return etc.
 2011-03-05 16:31:32 +09:00
Bill Currie e7e8220246 Dump code addresses as hex, too. 2011-03-05 16:25:56 +09:00
Bill Currie 2f74e6e4bf Nuke the old progs global. 
It is no longer needed thanks to the new qfo conversion functions.
 2011-03-05 16:24:53 +09:00
Bill Currie fcb567fc98 Use the correct function number when updating the function def. 
Functions are 1 based in progs bug 0 based in qfo files.
 2011-03-05 16:00:39 +09:00
Bill Currie 535dfad305 Emit defs for far data. 
They will break when the offsets exceed 64k, but they are needed for
debugging.
 2011-03-05 15:59:14 +09:00
Bill Currie 97b1ceceb0 Fix line number info. 
line number info is now 1 based rather than 0 based (to better detect when
a function does not have line number info).
 2011-03-05 15:40:08 +09:00
Bill Currie 1dea86a3e4 Update debug info loading when dumping qfo files. 2011-03-05 14:53:41 +09:00
Bill Currie cfefd79e07 Fix the source of bogus string relocs. 
Nested aggregate initializers were corrupting themselves.
 2011-03-05 09:21:12 +09:00
Bill Currie 7c95913c61 Avoid segfaulting with bad string relocs. 2011-03-05 09:07:16 +09:00
Bill Currie 8eb5fd653a Perform the relocations!!! 
line numbers seem to be broken, but the code itself looks good.
 2011-03-05 08:41:14 +09:00
Bill Currie fe7be543f8 Correctly update the offset of code relocs. 2011-03-05 08:39:47 +09:00
Bill Currie 7fd839a5ed Handle chains of alias defs so relocs will be emitted. 2011-03-05 08:39:16 +09:00
Bill Currie bbedbf5c9c Add the .return etc symbols to the symbol table. 
This puts their defs into the object file.
 2011-03-05 08:37:51 +09:00
Bill Currie c3f1c186f8 Resolve types of .return etc. 2011-03-05 08:36:55 +09:00
Bill Currie af7bc81e16 Chain the types for the linker. 2011-03-05 08:35:56 +09:00
Bill Currie 0bd0f783b2 Update def offsets with their final locations. 2011-03-04 23:37:46 +09:00
Bill Currie 6d02555ca9 Reorganize the offset calculations. 
keep the offset calculations separate from the data transfers for better
clarity in what is happening.
 2011-03-04 23:31:09 +09:00
Bill Currie e62163e569 Nuke any invalidated relocs. 2011-03-04 21:46:19 +09:00
Bill Currie 2565e0db32 Update reloc targets when linking. 2011-03-04 21:29:47 +09:00
Bill Currie bc78b84869 Set the target of string relocs to the string index. 2011-03-04 21:29:10 +09:00
Bill Currie 7fb22bd1e4 Make D_STRING() more useful and add D_GETSTR() 2011-03-04 21:28:12 +09:00
Bill Currie e04f6266b1 Nuke def_list from defref_t. 
It didn't work :/.
 2011-03-04 20:40:01 +09:00
Bill Currie 5a552d8841 Add the null function. 2011-03-04 20:29:40 +09:00
Bill Currie 368a3826be Redo the offset and size calculations for qfo_to_progs(). 2011-03-04 20:14:02 +09:00
Bill Currie cd12a78f93 Replace some accidentally deleted code. 
Forgot to commit it the first time round, then rebase messed me up and I
didn't notice until after pushing. *sigh*
 2011-03-04 19:02:47 +09:00
Bill Currie 72fae608e5 Write the function start address to the progs file. 
Oops:P
 2011-03-04 18:46:28 +09:00
Bill Currie 2211a807d4 Do not relocate builtin functions. 2011-03-04 18:46:25 +09:00
Bill Currie d6d8b5b49d Generate the debug symbol file. 2011-03-04 18:46:05 +09:00
Bill Currie 9a96febdf5 Fix the hordes of bogus defs. 
They were caused by unused external defs, so not processing unused externs
in the first place is the simplest solution.
 2011-03-04 14:51:09 +09:00
Bill Currie 7b7f4c70e0 Correct non-external def processing. 2011-03-04 14:33:03 +09:00
Bill Currie c5dac6d1d1 Transfer the type encoding. 
oops
 2011-03-04 14:29:22 +09:00
Bill Currie d0b4546383 qfprogs isn't yet fully functional... 2011-03-04 13:54:29 +09:00