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1641 Commits

Author SHA1 Message Date
Bill Currie d4be914019 Fix initialized vector variables. 
The whole initialized variable system is wonky, but it will do for now.
 2011-03-22 15:10:06 +09:00
Bill Currie a9eb793a5e Yay, even more tests :P 2011-03-22 15:00:46 +09:00
Bill Currie 6a49861b49 Fix the bogus source file for "redefined" functions. 2011-03-22 13:45:44 +09:00
Bill Currie 7dbd5f656c Fix traditional vector component access. 2011-03-22 13:05:42 +09:00
Bill Currie f1d9570dc8 Fix constant value type handling. 
Rename immediate.[ch] to value.[ch] and clean up the mess.

Add convert_value() to convert the type of a value (only scalar types).
 2011-03-22 12:24:39 +09:00
Bill Currie 1219df0872 Fix field immediates. 
Field immediates need to be treated the same way as pointer immediates when
merging values.
 2011-03-21 18:11:46 +09:00
Bill Currie 46093c0937 Use the correct meta type for spacial types. 
Although vector and quaternion types have symbol tables, they are not
really structs, so set the meta type to "none", allowing the types to be
encoded correctly.
 2011-03-21 17:26:49 +09:00
Bill Currie cefe7e2e94 Use the correct source of defs for field defs. 2011-03-21 17:07:40 +09:00
Bill Currie 0c0f4360da Make field defs "nosave". 
The engine treats fielddefs with DEF_SAVEGLOBAL set as bogus.
 2011-03-21 17:06:45 +09:00
Bill Currie f5ce9e2004 Fix a merge induced error in overloaded functions. 2011-03-20 19:04:18 +09:00
Bill Currie 1ada2a96cf Merge branch 'master' into qfcc-codegen 
Conflicts:
	tools/qfcc/source/expr.c
	tools/qfcc/source/function.c
	tools/qwaq/test.r
 2011-03-20 15:58:31 +09:00
Bill Currie a919e5f619 Make class_check_ivars() use class_add_ivars() to add the ivars. 
This avoids implementation ivar blocks trashing the ivar offsets in
derived classes.
 2011-03-20 13:35:59 +09:00
Bill Currie 8c8a6a4d63 The function return type is the address of the type descriptor... 2011-03-17 20:31:20 +09:00
Bill Currie 01144d23cf Add a new gcc warning option and fix the two bugs it found. 2011-03-17 19:58:56 +09:00
Bill Currie 5aa0b34570 Add the cast statement to the statement block. 
*sob*
 2011-03-10 20:43:53 +09:00
Bill Currie f663f587fe Fix the missing local defs for builtin functions. 2011-03-10 20:16:35 +09:00
Bill Currie 899af3119b Use the correct type when generating a move expression. 2011-03-10 19:30:21 +09:00
Bill Currie 2129eaaf20 Dereference moves need movepi rather than movei. 2011-03-10 19:29:23 +09:00
Bill Currie 8d69c5c898 More tests 2011-03-09 20:34:23 +09:00
Bill Currie cbbbf87e20 Resurrect the stats output. 2011-03-09 15:51:17 +09:00
Bill Currie 8368f57fbf Close a potential buffer overflow. 2011-03-09 11:09:46 +09:00
Bill Currie 4d90eba2ad Remove some unused globals. 2011-03-09 11:08:30 +09:00
Bill Currie 2464a89d37 Preserve relocs across def churning. 
Freeing then re-allocating a def to change its storage from external is
really not the right way to do it, but for now this fixes the loss of the
relocs. With this, the menus seem to work :)
 2011-03-09 10:52:29 +09:00
Bill Currie 39278ba8cc Explicitly select between direct and indirect moves. 2011-03-09 10:30:57 +09:00
Bill Currie b95cdc33d9 Set instace_size to the correct size. 2011-03-08 22:45:34 +09:00
Bill Currie 55eed1ae07 Make module dumping a little more informative. 2011-03-08 22:43:53 +09:00
Bill Currie 7c770b75c5 Do not creat field defs for local storage. 
This prevents field params and local vars from messing up the real field
defs.
 2011-03-08 19:56:02 +09:00
Bill Currie f66e20db17 Set the dereferenced type in the field value. 2011-03-08 19:29:36 +09:00
Bill Currie 7198be5726 Treat entities a bit like structures in field_expr (). 
Look in the entity field symbol table for the field before looking in the
normal symbol table. This allows entity fields to be accessed even when
the current scope has symbol of the same name. However, checking the
normal symbol table where there is no such field allows for field
variables when I get around to implementing them.
 2011-03-08 19:28:11 +09:00
Bill Currie 505bde308e Fix the handling of @system defs. 
When treating a def as external, actually say it is external.
 2011-03-07 20:53:27 +09:00
Bill Currie 8dbf8a97ea Be more informative with ext/def internal errors. 2011-03-07 20:52:31 +09:00
Bill Currie 6312ccba81 Fix storage class blocks. 
@extern { defs }; etc
 2011-03-07 20:51:51 +09:00
Bill Currie 4db8ebb6af Support qcc style local function variables. 2011-03-07 20:04:05 +09:00
Bill Currie 853cc53d0f FIx the handling of storage class. 2011-03-07 17:49:01 +09:00
Bill Currie 7649549de6 Handle external field declarations. 2011-03-07 17:23:52 +09:00
Bill Currie 49e446b637 Make field defs global. 
It turns out that field defs need to be global after all, so use separate
field def tables in the linker.
 2011-03-07 14:45:50 +09:00
Bill Currie 041c5d53b8 Check for the vector being a constant before trying to get its value. 2011-03-07 14:04:36 +09:00
Bill Currie c069bafad8 Support casting from enum to float. 2011-03-07 14:04:05 +09:00
Bill Currie 5a78758781 Support return in void functions in v6 code. 2011-03-07 13:52:28 +09:00
Bill Currie 1246fd9e30 Use the correct size when growing a data space. 2011-03-07 13:36:00 +09:00
Bill Currie 02a70ebe1c Remove the auxfunction manipulation from the compiler proper. 
It was broken code in the first place (realloc and pointers), and is
redundant with the new linking process.
 2011-03-07 13:33:02 +09:00
Bill Currie 16103f9018 Fix param mangling for qc style functions. 2011-03-07 10:43:38 +09:00
Bill Currie 29cac0fe3a Optionally create *_[xyz] symbols for accessing vector components. 
"vector-components" in code options controls this feature. The default is
off for advanced code and on for traditional code. Disabling
vector-components prevents the comonent names polluting the namespace and
reduces the number of globals needed for vector fields if the components
of that field are never used.
 2011-03-07 10:21:40 +09:00
Bill Currie 0b3d0011c5 Implement vector and quaternion component access. 2011-03-07 10:02:20 +09:00
Bill Currie f0e47f2334 Clean up some code duplication. 2011-03-07 10:01:21 +09:00
Bill Currie a6f222106e Fix taking the address of normal variables. 
Treat them the same as structure variables.
 2011-03-07 09:58:51 +09:00
Bill Currie 3c1784d46c Fold constants on both sides of = to ensure correct expression types. 2011-03-07 08:33:30 +09:00
Bill Currie 66447df6b3 Undo the offset relocation of local defs. 
The debug info expects local defs to be 0 based, so once relocations in
the progs data have been completed, undo the local def offset relocation
so that the correct offsets will be written to the debug info.
 2011-03-06 21:05:25 +09:00
Bill Currie b2f0c9a127 Dump the local defs for functions when debug info is available. 2011-03-06 21:03:12 +09:00
Bill Currie b49d90e769 Do not lose the block expression when taking its address. 2011-03-06 16:32:51 +09:00