837 commits

Author	SHA1	Message	Date
Bill Currie	f8ed454547	warn on if (a = b)	2004-01-25 21:45:07 +00:00
Bill Currie	7423ee389d	better timing for constant folding	2004-01-25 21:36:44 +00:00
Bill Currie	39c7ff1e90	disable debug output	2004-01-25 08:59:55 +00:00
Bill Currie	51b0a66ac7	better constant folding with auto-conversion between scalar types (might ... make that optional for non-constants)	2004-01-25 08:55:03 +00:00
Bill Currie	3e5a103e55	proper error checking when openning progs.src	2004-01-22 04:16:19 +00:00
Bill Currie	8f440c7911	linker.c: ... I think I found the real reason doxygen gets confused expr.c: add a check for x & y == 2 (or similar) doesn't work for constant y at the moment.	2004-01-22 01:04:48 +00:00
Bill Currie	2f21926568	more constant folding	2004-01-21 21:58:34 +00:00
Bill Currie	e63b205fd2	don't seg when in traditional mode and @ is seen	2004-01-21 21:43:31 +00:00
Bill Currie	1ddd7da5ec	remove redundant cast	2004-01-13 03:07:36 +00:00
Chris Ison	34f98e5a88	fix incompatable pointer type	2004-01-12 05:36:23 +00:00
Bill Currie	41106a1f01	hopefully shut doxygen up about a "const char" function	2004-01-11 05:52:19 +00:00
Bill Currie	802aacfaf4	allow constant expressions to be used for builtin numbers	2004-01-07 00:03:05 +00:00
Bill Currie	35d690c701	give an error message instead of segging for the following code: ... @class foo; @interface bar : foo @end	2003-12-19 04:59:34 +00:00
Bill Currie	bb4e9de0db	fix a real oopsie with if (const)	2003-11-16 07:17:18 +00:00
Bill Currie	834ab26be5	remove some buggy debug code :P	2003-10-27 21:48:13 +00:00
Bill Currie	63414ea836	more gccisms in the error reporting (In function ...)	2003-10-25 04:35:47 +00:00
Bill Currie	58d0f188f1	recover from errors in bool expressions (ie, don't segfault)	2003-10-24 22:23:56 +00:00
Bill Currie	8e030089a7	only one define/undefine/include per option	2003-10-24 21:23:03 +00:00
Bill Currie	2469c36302	yay, short circuit logic done :)	2003-10-23 06:21:07 +00:00
Bill Currie	7ef80d1da2	mske sure .self and .this are defined in progs.src mode (ie, @self and ... @this)	2003-10-22 21:49:47 +00:00
Bill Currie	c76282c668	fix bools in function calls	2003-10-22 16:49:57 +00:00
Bill Currie	5f97de56d1	fix a few bugs	2003-10-22 09:14:53 +00:00
Bill Currie	969dad87eb	fix a secfault in return_expr	2003-10-22 08:30:54 +00:00
Bill Currie	72ae59f882	short circuit logic can now be controlled (see man page)	2003-10-22 08:27:38 +00:00
Bill Currie	945006494f	short circuit logic for && and || (as per C). forces standard precedence ... (ie, breaks --traditional) when enabled (no choice at the moment, next fix)	2003-10-22 08:05:17 +00:00
Bill Currie	99034fef27	initialized locals aren't constant	2003-09-25 02:05:43 +00:00
Bill Currie	4ce81b28d7	remove nested scopes for traditional mode	2003-09-23 17:59:46 +00:00
Bill Currie	91207c0180	make void functions actually return float in traditional mode (qcc allowed ... things like foo = void_function)	2003-09-23 16:57:53 +00:00
Bill Currie	387464a27c	mangle precedence of = relative to && and || for --traditional (bletch). ... also make noise when assigning to bad lvalues (eg !x = y)	2003-09-23 16:42:03 +00:00
Bill Currie	ba26628b80	--traditional now "fixes" (ie, breaks) operator precedence to match qcc ... except for the relationship between "=" and "&&" and "||": not sure I want to go that far towards bug compatability.	2003-09-22 22:15:31 +00:00
Bill Currie	9027648721	kill -t for --traditional, add --advanced, default to --traditional for ... progs.src mode and --advanced otherwise	2003-09-20 04:13:32 +00:00
Bill Currie	651fa8ca12	correct the operator precendece to match C. hopefully won't cause any ... problems :)	2003-09-19 20:50:05 +00:00
Bill Currie	11538d4745	access arrays in structs more efficiently (especially when using constant ... indeces)	2003-09-02 17:41:16 +00:00
Bill Currie	f10829206a	use a cast expression rather than and bind expression to do the unsigned ... comparison for switches. clears the notice (bind seems to be correct in general) and is more correct conceptually anyway.	2003-09-02 16:53:45 +00:00
Bill Currie	23b525059f	cast between integer and unsigned just by changing access method ... effectively deprecating conv.ui and conv.iu (they'll die eventually:)	2003-09-02 16:45:36 +00:00
Bill Currie	3a6c8b8b16	wrong place to decrement uses. now have a problem in switch :/	2003-09-02 06:23:57 +00:00
Bill Currie	ef4ca0c798	some doxygen tweaks	2003-08-31 05:24:24 +00:00
Bill Currie	b01d4d4589	get the type for the destination from the right place (hope that wasn't ... a bugfix for something else:)	2003-08-24 20:38:32 +00:00
Bill Currie	7cffeb27bf	correct the temp def counting when casting	2003-08-24 08:17:31 +00:00
Bill Currie	6086aa2b99	allow casts between pointers and integers	2003-08-24 08:03:25 +00:00
Bill Currie	a08efafb7a	make sure __VERSION6__ is defined when it should be	2003-08-24 07:26:02 +00:00
Bill Currie	385a90e8fb	correct pr_symtab_t to include the pointer to the array of selectors used ... in the module. Unfortunatly, this requires a version bump on both qfo and progs files due to the changes structure layout.	2003-08-23 06:15:19 +00:00
Bill Currie	b38486d405	make rel_def_op work properly	2003-08-22 19:48:14 +00:00
Bill Currie	e9ca03416a	create the temp def for bound defs properly	2003-08-22 18:16:30 +00:00
Bill Currie	d20b8bf0c1	pass NIL though ... safely	2003-08-22 06:04:31 +00:00
Bill Currie	303287dc11	don't seg on undefined vars	2003-08-22 05:48:19 +00:00
Bill Currie	204243fe95	better message type checking	2003-08-22 05:26:47 +00:00
Bill Currie	febc57e71b	typecheck message params when possible	2003-08-22 04:08:33 +00:00
Bill Currie	7d09105740	remove debug code	2003-08-21 02:24:11 +00:00
Bill Currie	11c7c27f70	better relocations: pointers to structure members now work	2003-08-21 02:21:30 +00:00