56 commits

Author	SHA1	Message	Date
Dale Weiler	73c085a461	Fix operator precedence, closes #101	2013-03-09 04:25:02 +00:00
Dale Weiler	db229b6f94	Make ** RIGHT associative	2013-03-07 22:14:04 +00:00
Dale Weiler	d3c7b6fb39	Implement exponentiation operator ** as well as __builtin_pow (used for exponentiation operator). Use of exponentiation operator with constants results in const folded (precomputed at compile time exponentiation), otherwise runtime exponentiation with some clever loops (slow!).	2013-03-07 21:31:19 +00:00
Dale Weiler	a568d43487	Implemented __VA_COUNT__	2013-02-08 12:30:17 +00:00
Dale Weiler	fed0f8b6b4	Work in progress <=> operator.	2013-02-05 16:34:03 +00:00
Dale Weiler	b4fbba5708	Implement subscripting for __VA_ARGS__, and added test-case. This only works on INTCONST for now.	2013-01-27 12:55:56 +00:00
Wolfgang Bumiller	428453a132	for compile-time constants << and >> are now available	2013-01-10 15:12:19 +01:00
Dale Weiler	9bda8f61f4	Add specialized diagnostics for when predefined macros are used and ftepp predefined macros are not enabled.	2013-01-03 12:04:32 +00:00
Wolfgang Bumiller	558a091c08	remove ast.h-include from lexer.h to parser.c...	2013-01-02 15:08:02 +01:00
Wolfgang Bumiller	359ba5f728	lex.peek char->int	2013-01-02 15:03:20 +01:00
Wolfgang Bumiller	38a664ed72	__VA_ARGS__ support	2013-01-02 14:15:16 +01:00
Dale Weiler	29db4a44ed	Happy new years!	2013-01-01 05:08:55 +00:00
Wolfgang Bumiller	12d87fba1b	Adding '&~=' to the -std=gmqcc operator list	2012-12-31 12:56:04 +01:00
Dale Weiler	d51a6ab3db	Whitespace	2012-12-23 09:10:31 +00:00
Dale Weiler	5bc815c63f	Revert "Whitespace fixes" ... This reverts commit 4580dcf1ea.	2012-12-23 09:10:07 +00:00
Dale Weiler	4580dcf1ea	Whitespace fixes	2012-12-23 08:42:53 +00:00
Wolfgang Bumiller	26a80e0868	Lexer: [[ and ]] are now TOKEN_ATTRIBUTE_{OPEN,CLOSE}	2012-12-22 18:00:51 +01:00
Wolfgang (Blub) Bumiller	95865035eb	Fix ternary operator entry for -std=gmqcc	2012-12-02 11:56:20 +01:00
Wolfgang (Blub) Bumiller	53fd019780	-fcorrect-ternary; by default -std=fteqcc now uses fteqcc's wrong ternary precedence parsing	2012-12-01 13:42:16 +01:00
Wolfgang (Blub) Bumiller	b966cd4f4d	More ternary fixes	2012-12-01 00:50:04 +01:00
Wolfgang (Blub) Bumiller	ca033e5acd	Some side-effect propagation for better warnings, so that comma-operators with assignments in them don't cause the -Weffectless-statement warning, and fixing ternary precedence for fte operator list	2012-11-25 19:19:36 +01:00
Dale Weiler	5c0a62be96	Add respective license headers + some cleanups	2012-11-24 21:22:35 +00:00
Wolfgang (Blub) Bumiller	0d33939b1b	operator &~=	2012-11-23 14:39:05 +01:00
Wolfgang (Blub) Bumiller	5867167a70	Fixing operator precedence of suffices	2012-11-23 12:32:07 +01:00
Wolfgang (Blub) Bumiller	4079835c7e	Parsing of suffix operators, NOTE: applied like prefix operators just to get it committed in a compilable state	2012-11-23 11:57:08 +01:00
Wolfgang (Blub) Bumiller	3f805fdde9	-std=fteqcc gets its own operator list	2012-11-23 11:45:07 +01:00
Wolfgang (Blub) Bumiller	a87bc6a575	Removing unused _tokennames from lexer.h	2012-11-22 20:42:55 +01:00
Wolfgang (Blub) Bumiller	e0ddf32d2e	parsing the ternary	2012-11-21 20:36:42 +01:00
Wolfgang (Blub) Bumiller	8517221b1b	Inserting ternary in the qcc-operator-list at the place fteqcc would have it	2012-11-21 20:16:28 +01:00
Wolfgang (Blub) Bumiller	79619fbf50	Experimental support for push/pop(line) pragmas	2012-11-18 15:14:42 +01:00
Wolfgang (Blub) Bumiller	053d8fb0e2	mergelines flag for the lexer to handle a backslash-newline	2012-11-16 20:29:20 +01:00
Wolfgang (Blub) Bumiller	c583ae24f2	Replacing lexer's vectors and getting rid of the macros	2012-11-15 18:48:38 +01:00
Wolfgang (Blub) Bumiller	84088cb5f0	Merging in new-syntax	2012-11-14 21:39:16 +01:00
Wolfgang (Blub) Bumiller	2edc7ce822	index operator actually has 2 operands, not 0	2012-11-11 18:45:20 +01:00
Wolfgang (Blub) Bumiller	a84f9483e6	lex_open_string	2012-11-11 10:27:09 +01:00
Wolfgang (Blub) Bumiller	4977f605d4	array-subscript operator entries	2012-11-11 10:13:01 +01:00
Wolfgang (Blub) Bumiller	ab86b0470c	preprocessing flag for the lexer	2012-11-02 18:33:51 +01:00
Wolfgang (Blub) Bumiller	415816e4dc	string-literals now do not treat digraphs as digraphs	2012-11-01 14:05:14 +01:00
Wolfgang (Blub) Bumiller	aca5e05173	removing some old unused stuff from lexer.h	2012-08-24 23:21:16 +02:00
Wolfgang (Blub) Bumiller	ab91dea4e0	the lexer now doesn't _allocate_ the token structure, also: the vector holding the token doesn't shrink so we have much fewer reallocations	2012-08-24 17:37:55 +02:00
Wolfgang (Blub) Bumiller	19391bb190	the -std=qcc set of operators, still have to verify if it's the original	2012-08-23 19:01:15 +02:00
Wolfgang (Blub) Bumiller	deb7ccb830	for the lexer 3 dots now become TOKEN_DOTS	2012-08-23 11:12:32 +02:00
Wolfgang (Blub) Bumiller	e0ffcfb74b	Lexer now returns TOKEN_EOF only once and afterwards TOKEN_FATAL	2012-08-20 18:12:04 +02:00
Wolfgang (Blub) Bumiller	4cf017bb6b	keep the filenames of all lexed files in a global lex_filenames vector because we don't strdup the filenames into lex_ctx, but copy the pointer	2012-08-18 16:47:33 +02:00
Wolfgang (Blub) Bumiller	e2faedcca8	the opening paren is now an operator - to fix up the precedence rules, now 'anentity.afunction()' compiles	2012-08-18 15:25:45 +02:00
Wolfgang (Blub) Bumiller	bc94d3f5b8	lexer now turns '(' into an operator if noops=false	2012-08-18 14:26:25 +02:00
Wolfgang (Blub) Bumiller	076503770d	Support for $modelname and $framerestore	2012-08-16 21:02:56 +02:00
Wolfgang (Blub) Bumiller	e00c8da849	Added support for some modelgen/spritegen commands	2012-08-16 20:47:31 +02:00
Wolfgang (Blub) Bumiller	c1bafe3d09	OP_PREFIX flag for ~ and !	2012-08-16 14:24:12 +02:00
Wolfgang Bumiller	623046dda8	the comma is now in the operator list	2012-07-27 12:53:15 +02:00