Commit Graph

1673 Commits

Author SHA1 Message Date
Bill Currie ea02f3cd44 Fix a missed byteswap when loading qfo files. 2011-11-15 17:36:55 +09:00
Bill Currie a71acc9ae5 Move the essential init code into Sys_Init(). 2011-09-11 14:56:47 +09:00
Bill Currie e42c5a4272 More tests and fix vector/quaternion global dumps. 2011-08-11 14:58:13 +09:00
Bill Currie c6e0e094d8 Fix an unterminated array.
That was sneaky. It took building qfcc on an arm to trigger that bug.
2011-07-30 15:01:16 +09:00
Bill Currie d910c14935 Clean up some doxygen warnings. 2011-07-10 19:12:07 +09:00
Bill Currie 617e70c8e3 Clean up a bunch of bison unused warnings. 2011-06-21 19:52:47 +09:00
Bill Currie 0f7390dd60 Clean up all the "set but not used" warnings.
gcc on my system is failing to treat this specific warning as an error :/
2011-06-19 10:48:02 +09:00
Bill Currie c7612dcd99 Make statement dumps a little more informative. 2011-04-10 09:08:46 +09:00
Bill Currie fd6e341e06 Clean up cast_expr() a little bit. 2011-04-10 00:29:27 +09:00
Bill Currie 57ed603658 Extract values from constant defs. 2011-04-09 12:42:41 +09:00
Bill Currie cc714864a8 Support converting to/from unsigned values. 2011-04-09 11:32:33 +09:00
Bill Currie 55cc0f9206 Bring back the unsigned type (PROGS version bump)
This is only low-level support (the unsigned keyword still does not work),
but sufficient to make switch statements using jump tables work.
2011-04-09 10:07:47 +09:00
Bill Currie b522853765 Ensure the target of def_op relocs gets updated.
These occur only when switch statements use jump tables, thus why the
problem went unnoticed :/
2011-04-08 17:09:40 +09:00
Bill Currie 237f11c472 Fix cast expressions.
Casting between ints and floats needs special treatment to get the
conversion operator, but other casts need to be aliases.
2011-04-08 13:55:26 +09:00
Bill Currie c4a398850a Fix defs as constants for vectors and quaternions. 2011-04-04 21:31:59 +09:00
Bill Currie 38b25e0c38 Do not double-allocate space for immediates.
Caused by changed semantics in def creation.
2011-04-03 13:11:50 +09:00
Bill Currie 92ba110a87 Ensure a field def is emitted for @this. 2011-04-03 13:03:48 +09:00
Bill Currie 7f67e6eb17 Refactor the def handling code a little. 2011-04-03 13:03:22 +09:00
Bill Currie 6d0b13dbf0 Resolve types whenever possible. 2011-04-03 13:02:04 +09:00
Bill Currie 2c9c1bd968 Ensure defs for @self and @this are generated. 2011-04-03 13:00:48 +09:00
Bill Currie 2de7733b6a Fix initialized variable type handling.
Same problem as initialized constants :P
2011-03-30 21:21:38 +09:00
Bill Currie 8e18c76bde Make initialized variables defs rather than immediate constants. 2011-03-30 19:58:09 +09:00
Bill Currie 7dbd2ec172 Allow field aliasing.
Initializing a field variable to another field will set the new field to
point to the same location. No type checking is done.

eg:
.SEL thinkMethod = think;
2011-03-30 09:33:47 +09:00
Bill Currie 550fff5467 Allow assignments between any field types. 2011-03-30 08:14:17 +09:00
Bill Currie 75c3653be4 Implement some missed relocs. 2011-03-30 08:13:13 +09:00
Bill Currie 1911cc1472 Mingw build fixes. 2011-03-27 08:26:42 +09:00
Bill Currie 896791b209 Correct the spelling of "int" and clean up the mess. 2011-03-25 16:53:04 +09:00
Bill Currie 1617f0765e Support the default type without segfaulting. 2011-03-25 09:59:48 +09:00
Bill Currie a7cfe3b215 Preserve the current class across protocol defs.
It seems that protocol defs are allowed in class implementations, so don't
let the protocol def kill the current class for the class implementation.
2011-03-24 11:55:17 +09:00
Bill Currie 71af121665 Detect missing @end tags.
Give a warning when @end is forgotten in class implementations.
2011-03-24 11:44:22 +09:00
Bill Currie 8d3508cf20 Allocate space for temp defs using size rather than type.
Statement operands throw away the high level type information, so store
type size in the operand and use this size for allocating space for temps
rather than using the low-level type.
2011-03-23 21:32:14 +09:00
Bill Currie 9b62c8c126 Rename ty_type_e to ty_meta_e and type_t.ty to type_t.meta 2011-03-22 16:06:47 +09:00
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