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Author	SHA1	Message	Date
Roberto Ierusalimschy	88b306f495	some optimizations	2000-03-08 21:19:22 -03:00
Roberto Ierusalimschy	563de491be	a better way to control optimizations.	2000-03-04 17:18:15 -03:00
Roberto Ierusalimschy	29e0193425	details	2000-03-03 17:30:47 -03:00
Roberto Ierusalimschy	61f97a8ace	maybe a concat right associative allows some optimizations...	2000-03-03 17:29:25 -03:00
Roberto Ierusalimschy	d1ea38580a	change of code generation design (independent functions for each opcode)	2000-03-03 15:53:17 -03:00
Roberto Ierusalimschy	3c9d999424	many details (most by lhf).	2000-03-03 11:58:26 -03:00
Roberto Ierusalimschy	f7840a3e0b	new algorithm to parse expressions + distribution of code between lparser ... and lcode.	2000-03-03 09:33:59 -03:00
Roberto Ierusalimschy	1780e2c977	lua_settable should check stack space (it could call a T.M.)	2000-03-02 09:44:29 -03:00
Roberto Ierusalimschy	fa14cbf8e8	comments	2000-03-02 09:32:53 -03:00
Roberto Ierusalimschy	4d4e6f07c0	all order operators use a single tag method (<)	2000-02-22 16:12:46 -02:00
Roberto Ierusalimschy	5cecf0ea9f	it is better to control stack space where it is needed.	2000-02-22 15:54:16 -02:00
Roberto Ierusalimschy	3bc925138e	first version of code optimizer	2000-02-22 11:31:43 -02:00
Roberto Ierusalimschy	39e1f079bd	code generator (and optimizer) for Lua	2000-02-22 11:31:19 -02:00
Roberto Ierusalimschy	075da266e5	there is no need to use shorts...	2000-02-21 16:33:26 -02:00
Roberto Ierusalimschy	228a62f799	details	2000-02-21 16:30:42 -02:00
Roberto Ierusalimschy	7c2fb15bec	need "string.h" to use "strchr".	2000-02-21 16:30:06 -02:00
Roberto Ierusalimschy	1f01998516	nobody uses memmove any more.	2000-02-17 16:30:36 -02:00
Roberto Ierusalimschy	c929376d59	must include a definition for NULL	2000-02-17 16:30:36 -02:00
Roberto Ierusalimschy	3afe85b2ce	new version for INSTRUCTION formats	2000-02-14 14:51:08 -02:00
Roberto Ierusalimschy	52aad0ab59	removing implementation for better error messages (must rethink it...)	2000-02-11 14:52:54 -02:00
Roberto Ierusalimschy	74f1c3d025	small changes for "clean C"	2000-02-08 14:39:42 -02:00
Roberto Ierusalimschy	1f691a4fcd	renaming of some opcodes and fields	2000-01-28 14:53:00 -02:00
Roberto Ierusalimschy	d6b9f49aaf	only need to reset buffer for strings, numbers, and names.	2000-01-26 16:51:49 -02:00
Roberto Ierusalimschy	d83c2a8455	performance details.	2000-01-25 16:44:21 -02:00
Roberto Ierusalimschy	d11e5adf55	`const' array in protos breaked in 3 arrays (for strings, numbers, and ... prototypes).	2000-01-25 11:57:18 -02:00
Roberto Ierusalimschy	99e340b2ba	keep `top' in registers when running basic tasks (settable, getglobal, ...)	2000-01-24 18:14:07 -02:00
Roberto Ierusalimschy	9744255ae9	error in call must be propagated	2000-01-24 18:11:26 -02:00
Roberto Ierusalimschy	512b15b601	small optimizations (relational operators)	2000-01-19 14:50:30 -02:00
Roberto Ierusalimschy	33d3504889	new debug API	2000-01-19 14:50:14 -02:00
Roberto Ierusalimschy	2877bad4c2	new debug API (first version)	2000-01-19 10:00:45 -02:00
Roberto Ierusalimschy	27163f032e	Auxiliary functions from Debug Interface module	2000-01-14 15:15:44 -02:00
Roberto Ierusalimschy	eab57ed6fd	details	2000-01-13 14:30:47 -02:00
Roberto Ierusalimschy	ea45f3eb28	better separation between debug code and regular code	2000-01-13 14:30:47 -02:00
Roberto Ierusalimschy	46ec57cbc6	little change when calling tag methods	2000-01-13 13:56:03 -02:00
Roberto Ierusalimschy	62787f1b1f	`exp' is "reserved word" in Visual-C++ ;-)	2000-01-12 14:24:39 -02:00
Roberto Ierusalimschy	dcb7bb514e	details (error messages)	2000-01-10 15:34:38 -02:00
Roberto Ierusalimschy	b3aaa048b0	bug: cannot reopen stdin (for binary mode)	1999-12-30 16:40:57 -02:00
Roberto Ierusalimschy	aee07c6599	details	1999-12-30 16:29:46 -02:00
Roberto Ierusalimschy	bcdbdaccc3	more debug information (still with bug for tag methods...)	1999-12-30 16:28:40 -02:00
Roberto Ierusalimschy	5cafe5af02	tag method must be a function	1999-12-30 16:27:03 -02:00
Roberto Ierusalimschy	607012ece1	tag method must be a function ... + error message must be a string	1999-12-30 16:27:03 -02:00
Roberto Ierusalimschy	0652906e7a	details.	1999-12-30 10:40:29 -02:00
Roberto Ierusalimschy	4d1b815b60	return gives wrong line in debug information.	1999-12-29 16:07:10 -02:00
Roberto Ierusalimschy	4ebc183e56	bug: return gives wrong line in debug information.	1999-12-29 16:07:10 -02:00
Roberto Ierusalimschy	298d0abff7	first version of extra debug information (NAME)	1999-12-29 14:31:15 -02:00
Roberto Ierusalimschy	4fbe775154	details	1999-12-29 14:24:03 -02:00
Roberto Ierusalimschy	aabefe9d68	details.	1999-12-28 17:23:41 -02:00
Roberto Ierusalimschy	fb60283974	better error messages	1999-12-28 09:52:49 -02:00
Roberto Ierusalimschy	acdb0b741e	comments.	1999-12-27 15:33:22 -02:00
Roberto Ierusalimschy	5b08fcd5a1	no more "lua" in error messages	1999-12-27 11:04:53 -02:00