720 Commits

Author	SHA1	Message	Date
Roberto Ierusalimschy	938092489b	erroneous objects may not live in the stack	2002-03-19 09:45:25 -03:00
Roberto Ierusalimschy	bd8b9c94b3	generic for (with any number of control variables)	2002-03-08 16:10:32 -03:00
Roberto Ierusalimschy	6b0c38c2e7	`inline' of tonumber	2002-03-04 18:33:09 -03:00
Roberto Ierusalimschy	51bf91a970	detail	2002-03-04 12:40:04 -03:00
Roberto Ierusalimschy	1e602a61b3	new generic `for'	2002-02-14 19:46:43 -02:00
Roberto Ierusalimschy	67bda7e136	details.	2002-02-07 15:24:05 -02:00
Roberto Ierusalimschy	38b0e6128d	simpler implementation for `for' loops	2002-02-05 20:39:12 -02:00
Roberto Ierusalimschy	d6fd33e76f	eventtable' renamed to metatable'	2002-01-30 15:26:44 -02:00
Roberto Ierusalimschy	50e2952593	first version of dynamic stack	2002-01-25 20:14:54 -02:00
Roberto Ierusalimschy	448517e47e	no more linehook field in CallInfo	2002-01-18 15:39:06 -02:00
Roberto Ierusalimschy	7ab7703b53	cleaner semantics for test instructions (skips)	2002-01-16 20:03:57 -02:00
Roberto Ierusalimschy	5d14ce612b	details	2002-01-11 18:27:11 -02:00
Roberto Ierusalimschy	f083812c02	first implementation of coroutines	2002-01-09 20:02:47 -02:00
Roberto Ierusalimschy	facfec0687	small optimizations	2002-01-03 15:42:57 -02:00
Roberto Ierusalimschy	42754c0f15	small optimizations	2001-12-20 19:26:52 -02:00
Roberto Ierusalimschy	18afb90349	first version of stackless Lua	2001-12-20 13:13:38 -02:00
Roberto Ierusalimschy	eb7312d9be	comments	2001-12-13 16:10:55 -02:00
Roberto Ierusalimschy	9aff171f3b	new type `boolean'	2001-12-11 20:48:44 -02:00
Roberto Ierusalimschy	a4c35a3269	it doesn't pay to optimize absence when it is an error	2001-12-10 20:10:30 -02:00
Roberto Ierusalimschy	592a309177	tag system replaced by event tables	2001-12-05 18:15:18 -02:00
Roberto Ierusalimschy	413fc7334b	new implementation for lua upvalues (sugested by E.T.): simpler and solves ... a bug for multi-stacks	2001-11-29 18:22:22 -02:00
Roberto Ierusalimschy	72659a0605	no more explicit support for wide-chars; too much troble...	2001-11-28 18:13:13 -02:00
Roberto Ierusalimschy	26bf2adace	optimizations for space in LClosures and time cleanning weak tables	2001-11-06 19:41:53 -02:00
Roberto Ierusalimschy	af59848219	tables of globals accessible through pseudo-index in C API	2001-10-31 17:58:11 -02:00
Roberto Ierusalimschy	21aa7e55f2	optimization for array part of a Table	2001-10-25 17:14:14 -02:00
Roberto Ierusalimschy	15462edb0f	new definitions for closure structures	2001-10-02 13:45:03 -03:00
Roberto Ierusalimschy	f54cdb33a5	small bug in close x return	2001-09-28 13:48:16 -03:00
Roberto Ierusalimschy	abdbe883a8	first implementation of unrestricted static scoping	2001-09-07 14:39:10 -03:00
Roberto Ierusalimschy	e1d072571e	better syntax for type casts	2001-08-31 16:46:07 -03:00
Roberto Ierusalimschy	8c8ad5f3ff	better locality of assignment of table values	2001-08-30 17:56:43 -03:00
Roberto Ierusalimschy	770954510f	rename of kproto' to p'	2001-06-28 11:57:17 -03:00
Roberto Ierusalimschy	b346834a09	new macros for changing numbers	2001-06-28 11:48:44 -03:00
Roberto Ierusalimschy	37f3a1c045	too much optimization to "break" keys in tables; keep them as TObjects...	2001-06-26 10:20:45 -03:00
Roberto Ierusalimschy	878979cef7	no more opnames in binary tag methods	2001-06-20 14:22:46 -03:00
Roberto Ierusalimschy	8e586c13fc	cleaner way to ensure alignment for strings and userdata	2001-06-15 17:36:57 -03:00
Roberto Ierusalimschy	eadf2aaaff	small optimizations	2001-06-15 16:17:33 -03:00
Roberto Ierusalimschy	0a1b1acdd3	details about opcode parameters	2001-06-11 11:56:42 -03:00
Roberto Ierusalimschy	79acf5ea60	details	2001-06-08 16:20:02 -03:00
Roberto Ierusalimschy	cbc59592ff	new definition for luaD_call' and luaD_adjusttop'	2001-06-08 16:01:38 -03:00
Roberto Ierusalimschy	0267168675	details.	2001-06-08 09:29:27 -03:00
Roberto Ierusalimschy	943b8f5b18	details	2001-06-05 16:41:24 -03:00
Roberto Ierusalimschy	762d059a13	new implementation for the Virtual Machine	2001-06-05 15:17:01 -03:00
Roberto Ierusalimschy	a68635a919	list constructors do not adjust last expression	2001-04-06 15:25:00 -03:00
Roberto Ierusalimschy	dd3a63c205	new way to handle `profiles'	2001-03-26 11:31:49 -03:00
Roberto Ierusalimschy	c5a23cf01a	details	2001-03-07 15:16:22 -03:00
Roberto Ierusalimschy	6048c4f74d	better way to link callinfo's and stack	2001-03-07 15:09:25 -03:00
Roberto Ierusalimschy	5e870f86a2	optimization for tailcall does not seem to pay itself	2001-03-07 10:22:55 -03:00
Roberto Ierusalimschy	dfd7ce74cf	buffer should be void *, as char now is not that neutral...	2001-02-23 17:32:16 -03:00
Roberto Ierusalimschy	39b7978329	first (big) step to support wide chars	2001-02-23 14:17:25 -03:00
Roberto Ierusalimschy	5f37134e64	avoid '...' and "..." inside comments	2001-02-22 15:59:59 -03:00
Roberto Ierusalimschy	099442c41f	better separation between basic types	2001-02-20 15:15:33 -03:00
Roberto Ierusalimschy	1bdc156b52	details	2001-02-12 11:04:19 -02:00
Roberto Ierusalimschy	d2e340f467	string pointers are always fully aligned	2001-02-09 18:22:29 -02:00
Roberto Ierusalimschy	b6ce590433	details	2001-02-09 16:07:47 -02:00
Roberto Ierusalimschy	7178a5e34a	new way to handle top x L->top	2001-02-07 16:13:49 -02:00
Roberto Ierusalimschy	1f917e709c	better use of extra include files (both for tests and for old_ansi)	2001-02-06 14:01:29 -02:00
Roberto Ierusalimschy	426d3e43bd	lock/unlock may use L + better structure for internal debug stuff	2001-02-02 13:13:05 -02:00
Roberto Ierusalimschy	9a231afa97	top must be updated when there is any error	2001-02-01 15:39:55 -02:00
Roberto Ierusalimschy	4ab6acacdf	better control of relationship top x L->top	2001-02-01 14:03:38 -02:00
Roberto Ierusalimschy	6b71a9cfe5	smaller tables for machines with 8-bit alignment	2001-01-29 15:17:26 -02:00
Roberto Ierusalimschy	3b6f8bfbe6	simpler implementation of for loops	2001-01-29 13:26:40 -02:00
Roberto Ierusalimschy	caf01b5bfa	better implementation for list "for"	2001-01-29 11:14:49 -02:00
Roberto Ierusalimschy	ca1f28b829	avoid side-effects on macros that may use twice their arguments	2001-01-26 16:43:22 -02:00
Roberto Ierusalimschy	c8559e3c8d	a small optimization	2001-01-24 14:20:54 -02:00
Roberto Ierusalimschy	71ae4801d6	macros LUA_ENTRY/LUA_EXIT to control exclusive access to Lua core	2001-01-24 13:45:33 -02:00
Roberto Ierusalimschy	4ac58853dc	thead-specific state separated from "global" state	2001-01-19 11:20:30 -02:00
Roberto Ierusalimschy	f2c451d745	all accesses to TObjects done through macros	2001-01-18 13:59:09 -02:00
Roberto Ierusalimschy	a04de4f0ad	no more END opcode	2001-01-15 14:13:24 -02:00
Roberto Ierusalimschy	a653d93a43	string comparison only needs to test for "less than"	2001-01-11 16:59:32 -02:00
Roberto Ierusalimschy	dabb19fc17	specialized versions for luaH_set (numbers and strings)	2001-01-10 16:56:11 -02:00
Roberto Ierusalimschy	08496eea8b	small changes in lstring	2001-01-10 15:41:50 -02:00
Roberto Ierusalimschy	0183b8030c	`free' gets size of the block: complete control over memory use	2000-12-28 10:55:41 -02:00
Roberto Ierusalimschy	4894c27962	lua_Number defined in lua.h (1st version)	2000-12-04 16:33:40 -02:00
Roberto Ierusalimschy	96253ed8ce	better support for 64-bit machines (avoid excessive use of longs)	2000-11-24 15:39:56 -02:00
Roberto Ierusalimschy	b892f0a877	new API function `createuserdata'	2000-10-26 10:47:05 -02:00
Roberto Ierusalimschy	ad3816d0d1	luaD_call is more uniform	2000-10-06 09:45:25 -03:00
Roberto Ierusalimschy	046a3d6173	tag methods are always functions, so don't need to store a whole object	2000-10-05 10:00:17 -03:00
Roberto Ierusalimschy	001f2bdd0e	new definition for types-tags	2000-10-05 09:14:08 -03:00
Roberto Ierusalimschy	cd2ddaded9	call hooks can only be called when `pc' is active (that is, inside ... `execute'...)	2000-10-04 09:16:08 -03:00
Roberto Ierusalimschy	d68209e822	details.	2000-10-03 11:27:44 -03:00
Roberto Ierusalimschy	1088cde03c	easier way to change type Number	2000-10-03 11:03:21 -03:00
Roberto Ierusalimschy	f6834f4393	new API function `lua_type' + new type lua_Type	2000-10-02 17:10:55 -03:00
Roberto Ierusalimschy	78bc8e553d	new API for garbage collector	2000-10-02 11:47:43 -03:00
Roberto Ierusalimschy	c2aa7bd72d	bug: lua_gettable does not get key from stack top	2000-09-25 11:48:42 -03:00
Roberto Ierusalimschy	eb822c314a	macros to do jumps	2000-09-20 14:57:08 -03:00
Roberto Ierusalimschy	787a78f83e	new scheme for buffers	2000-09-11 14:38:42 -03:00
Roberto Ierusalimschy	6e80c1cde1	new version for API	2000-09-05 16:33:32 -03:00
Roberto Ierusalimschy	ebdd4e8451	`call' doesn't use pack anymore	2000-08-31 18:02:55 -03:00
Roberto Ierusalimschy	100bfec39a	new implementation for `next'	2000-08-31 11:08:27 -03:00
Roberto Ierusalimschy	9d60598260	better definitions for MULTRET	2000-08-29 11:48:16 -03:00
Roberto Ierusalimschy	4e56c0d514	better implementation for luaV_pack	2000-08-29 11:41:56 -03:00
Roberto Ierusalimschy	3723d790ae	checkstack needs a correct stack	2000-08-22 17:53:30 -03:00
Roberto Ierusalimschy	b800c38b69	simpler code for settable and gettable	2000-08-22 17:49:29 -03:00
Roberto Ierusalimschy	d1ffd1a1c5	details	2000-08-14 14:45:59 -03:00
Roberto Ierusalimschy	9e84bf18db	still more debug information	2000-08-11 13:17:28 -03:00
Roberto Ierusalimschy	daf09c476f	still better error messages	2000-08-10 16:50:47 -03:00
Roberto Ierusalimschy	e238efc536	default now is multi-state	2000-08-09 16:16:57 -03:00
Roberto Ierusalimschy	c39bec81dc	bug: lastpc was not initialized	2000-08-09 11:49:41 -03:00
Roberto Ierusalimschy	0802a9df9e	no more options for debug information: it is always on	2000-08-08 17:42:07 -03:00
Roberto Ierusalimschy	f90bc248b3	new structure for line information	2000-08-08 15:26:05 -03:00
Roberto Ierusalimschy	cfba572076	remove dummy argument in LUA_ASSERT	2000-06-30 11:35:17 -03:00
Roberto Ierusalimschy	014a09c509	better error messages	2000-06-28 17:21:06 -03:00
Roberto Ierusalimschy	c07cebbbf6	details	2000-06-27 16:00:36 -03:00
Roberto Ierusalimschy	afef009fce	new version of debug system	2000-06-26 16:28:31 -03:00
Roberto Ierusalimschy	8d2baf719c	comment	2000-06-19 15:04:41 -03:00
Roberto Ierusalimschy	1de5587184	`lua.h' is included before any other Lua header file	2000-06-12 10:52:05 -03:00
Roberto Ierusalimschy	8ca9534d04	access to `values' in TObject always through macros	2000-06-08 15:27:13 -03:00
Roberto Ierusalimschy	8bcf622876	new signature for `luaH_set'	2000-06-06 13:31:41 -03:00
Roberto Ierusalimschy	292c953018	new auxiliar function `luaH_setstr'	2000-06-05 17:15:33 -03:00
Roberto Ierusalimschy	dbfb810267	cleansing of lparser.c	2000-06-05 11:56:18 -03:00
Roberto Ierusalimschy	7e30900def	better field name	2000-05-30 16:00:31 -03:00
Roberto Ierusalimschy	ed94a85f0c	type details	2000-05-25 16:02:21 -03:00
Roberto Ierusalimschy	ef62b340e0	code cleaner for 16 bits.	2000-05-24 10:54:49 -03:00
Roberto Ierusalimschy	5c2dd7a9e0	array `luaK_opproperties' keeps delta stack and mode for each opcode	2000-05-22 15:44:46 -03:00
Roberto Ierusalimschy	93d93a0bfb	first implementation of `for' over tables	2000-05-15 16:48:04 -03:00
Roberto Ierusalimschy	11a7022067	global variables are stored in a Lua table	2000-05-08 16:32:53 -03:00
Roberto Ierusalimschy	89a9c36281	no more `register' declarations: leave it to the compiler.	2000-04-19 10:36:25 -03:00
Roberto Ierusalimschy	634c3d57e9	optimization for SETLOCAL was too specific.	2000-04-14 14:46:15 -03:00
Roberto Ierusalimschy	e7c8393682	optimization INCLOCAL is not necessary, with `for'	2000-04-13 13:51:01 -03:00
Roberto Ierusalimschy	f9cf402fbd	first implementation of FOR	2000-04-12 15:57:19 -03:00
Roberto Ierusalimschy	031978798c	more optimizations	2000-04-07 10:13:11 -03:00
Roberto Ierusalimschy	4e7e9e8de5	new opcode INCLOCAL.	2000-04-04 17:48:44 -03:00
Roberto Ierusalimschy	a69356e9e0	no more special cases for closures with 0 upvalues (performance is the same, ... memory use a little higher, code much simpler).	2000-03-29 17:19:20 -03:00
Roberto Ierusalimschy	b53dc0c485	TAG_ARRAY -> TAG_TABLE	2000-03-27 17:10:21 -03:00
Roberto Ierusalimschy	4fb8e93c36	small optimization for i..''	2000-03-17 10:09:12 -03:00
Roberto Ierusalimschy	73aa465a8e	some name changes	2000-03-10 15:37:44 -03:00
Roberto Ierusalimschy	3d0577f4b9	small optimizations.	2000-03-10 11:38:10 -03:00
Roberto Ierusalimschy	e3cf93ddb6	first implementation of "threaded code" for boolean operations	2000-03-09 10:57:37 -03:00
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	3c9d999424	many details (most by lhf).	2000-03-03 11:58:26 -03:00
Roberto Ierusalimschy	4d4e6f07c0	all order operators use a single tag method (<)	2000-02-22 16:12:46 -02:00
Roberto Ierusalimschy	3bc925138e	first version of code optimizer	2000-02-22 11:31:43 -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	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	512b15b601	small optimizations (relational operators)	2000-01-19 14:50:30 -02:00
Roberto Ierusalimschy	2877bad4c2	new debug API (first version)	2000-01-19 10:00:45 -02:00
Roberto Ierusalimschy	46ec57cbc6	little change when calling tag methods	2000-01-13 13:56:03 -02:00
Roberto Ierusalimschy	bcdbdaccc3	more debug information (still with bug for tag methods...)	1999-12-30 16:28:40 -02:00
Roberto Ierusalimschy	298d0abff7	first version of extra debug information (NAME)	1999-12-29 14:31:15 -02:00
Roberto Ierusalimschy	acdb0b741e	comments.	1999-12-27 15:33:22 -02:00
Roberto Ierusalimschy	b1b0c219f5	new ttypes to distinguish between C closures and Lua closures.	1999-12-23 16:19:57 -02:00
Roberto Ierusalimschy	6c79a0a80d	new way to control hooks inside hooks (now the control is done inside Lua)	1999-12-21 16:04:41 -02:00
Roberto Ierusalimschy	1b15206cf9	many details + code redistribution	1999-12-14 16:33:29 -02:00
Roberto Ierusalimschy	dea54a7c71	comments	1999-12-09 18:01:48 -02:00
Roberto Ierusalimschy	ba1f504970	`optimization' doesn't seem to make any difference...	1999-12-06 17:30:53 -02:00
Roberto Ierusalimschy	1fdb445e7d	details.	1999-12-06 09:40:55 -02:00
Roberto Ierusalimschy	fe237ad808	fixed stack; first version.	1999-12-01 17:50:08 -02:00
Roberto Ierusalimschy	3181dfefee	details	1999-11-30 11:06:50 -02:00
Roberto Ierusalimschy	33b8a01032	new way to code CALLs + passing multiple arguments between function calls	1999-11-25 16:59:43 -02:00
Roberto Ierusalimschy	29ede6aa13	first implementation of multiple states (reentrant code).	1999-11-22 11:12:07 -02:00
Roberto Ierusalimschy	cde179b369	new implementation for global variable values (separated from strings)	1999-11-04 15:23:12 -02:00
Roberto Ierusalimschy	8e7451512f	some more `const's	1999-10-14 17:46:57 -02:00
Roberto Ierusalimschy	4e9f2d13d5	new implementation of hash tables.	1999-10-14 17:13:31 -02:00
Roberto Ierusalimschy	7eb2f18621	remove of some useless #includes	1999-09-17 13:53:54 -03:00
Roberto Ierusalimschy	2e13cd77ab	new interface for `luaO_strtod', which now checks signal, too.	1999-09-06 17:34:18 -03:00
Roberto Ierusalimschy	c787dccd9b	"const" !!!	1999-08-16 17:52:00 -03:00
Roberto Ierusalimschy	a82c8185bc	details	1999-08-10 09:55:47 -03:00
Roberto Ierusalimschy	521b38532a	better interfaces for luaD_calln (x luaD_call)	1999-06-22 17:37:23 -03:00
Roberto Ierusalimschy	cdd0fe9946	some C compilers cannot initialize a local struct	1999-05-21 16:41:49 -03:00
Roberto Ierusalimschy	bc8619342a	better control of stack size (only for DEBUG).	1999-05-21 14:23:15 -03:00
Roberto Ierusalimschy	0bbd96bd5f	details.	1999-04-13 16:28:49 -03:00
Roberto Ierusalimschy	2679461637	no more assignment expressions (they don't fit in Lua...)	1999-03-10 11:09:45 -03:00
Roberto Ierusalimschy	0870a2d1d8	new opcode TAILCALL	1999-03-05 18:16:07 -03:00
Roberto Ierusalimschy	677188de8a	details.	1999-03-04 18:15:50 -03:00
Roberto Ierusalimschy	9d7bae0b6a	better instrumentation for internal debugging	1999-02-24 14:55:51 -03:00
Roberto Ierusalimschy	c364e9f97e	LONGARGW (for completeness).	1999-02-23 10:38:38 -03:00
Roberto Ierusalimschy	b82ff713e3	new name for opcode	1999-02-09 16:01:55 -02:00
Roberto Ierusalimschy	ad6c7b0dd4	small corrections in opcodes.	1999-02-09 13:59:10 -02:00
Roberto Ierusalimschy	8b2d97d187	assignment expression may be multiple	1999-02-08 16:54:19 -02:00
Roberto Ierusalimschy	fb1cf6ab2d	clearer way to set tables.	1999-02-08 15:07:59 -02:00
Roberto Ierusalimschy	5687949560	"lua_debug", "lua_callhook" and "lua_linehook" must be inside "lua_state".	1999-02-04 15:47:59 -02:00
Roberto Ierusalimschy	cbc58af260	new opcode for "long" arguments (3 bytes)	1999-02-04 14:36:16 -02:00
Roberto Ierusalimschy	27407fc1f5	new syntax: assignment expressions + better order for opcodes	1999-02-02 17:41:17 -02:00
Roberto Ierusalimschy	1a17da2ff9	opcodes with builtin parameters are too complicated for very little extra ... performance.	1999-02-02 15:57:49 -02:00
Roberto Ierusalimschy	4a13f513f8	luaH_set does the set!	1999-01-25 15:39:28 -02:00
Roberto Ierusalimschy	595738f6fe	small optimizations	1999-01-20 18:22:06 -02:00
Roberto Ierusalimschy	b5eb4f3126	small optimization in getglobal	1999-01-15 11:14:24 -02:00
Roberto Ierusalimschy	fb663f768d	"%.16g" already formats integers as integers, so we do not need an ... alternative "%ld" convertion in "tostring".	1999-01-13 17:09:04 -02:00
Roberto Ierusalimschy	8396027516	better precision when converting numbers to strings.	1999-01-12 16:38:35 -02:00
Roberto Ierusalimschy	59f8e6fb77	details ("settable")	1998-12-30 15:26:49 -02:00
Roberto Ierusalimschy	fe5c41fb8a	new functions "tinsert" and "tremove"	1998-12-30 11:16:50 -02:00
Roberto Ierusalimschy	4c94d8cc2c	new function "luaO_str2d" to convert strings to numbers, because ... old "lex" algorithm had aproximation errors, but strtod (and atof and scanf) are too slow.	1998-12-27 18:25:20 -02:00
Roberto Ierusalimschy	a881abfd1e	"strtod" is cleaner than "scanf" for this job.	1998-12-24 12:57:23 -02:00
Roberto Ierusalimschy	5ca2709ba0	small warnings	1998-12-03 13:45:15 -02:00
Roberto Ierusalimschy	afb5ef72e1	new function "sort" + many small changes	1998-07-12 13:16:43 -03:00
Roberto Ierusalimschy	1917149fdd	details.	1998-06-11 15:21:37 -03:00
Roberto Ierusalimschy	62c36a6056	better error message when '^' is not defined.	1998-05-31 19:18:24 -03:00
Roberto Ierusalimschy	d470792517	words are stored in hi-lo order (easier to print)	1998-03-30 10:57:23 -03:00
Roberto Ierusalimschy	2a2b64d6ac	opcode "CLOSURE" gets the prototipe (instead of a previous pushconstant)	1998-03-25 15:52:29 -03:00
Roberto Ierusalimschy	99cc4b20f2	details	1998-03-11 10:59:50 -03:00
Roberto Ierusalimschy	0969a971cd	better use of "ASSERT".	1998-03-09 18:49:52 -03:00
Roberto Ierusalimschy	88a2023c32	support for strings with '\0'	1998-03-06 13:54:42 -03:00
Roberto Ierusalimschy	b9acf4b4af	"strcoll" may not exist in ond ansi machines	1998-01-14 11:49:15 -02:00
Roberto Ierusalimschy	f0dffaa209	new way to hanlde arg information	1998-01-12 11:35:37 -02:00
Roberto Ierusalimschy	f76bca23ef	variants for "ARGS".	1997-12-30 17:08:23 -02:00
Roberto Ierusalimschy	4e0bf95622	variant opcodes for PUSHSELF	1997-12-29 15:35:46 -02:00
Roberto Ierusalimschy	541e722360	details	1997-12-23 17:24:19 -02:00
Roberto Ierusalimschy	502343b402	new scheme for buffers, centralized in auxlib.	1997-12-17 18:48:58 -02:00
Roberto Ierusalimschy	45e533599f	optimization: closures without upvalues don't need to be closures	1997-12-15 14:17:20 -02:00
Roberto Ierusalimschy	80b3d28f4a	details (mainly error messages)	1997-12-09 11:50:08 -02:00
Roberto Ierusalimschy	accd7bc253	small modifications (format, small optimizations, etc)	1997-11-21 17:00:46 -02:00
Roberto Ierusalimschy	592a3f289b	first implementation of centralized global state.	1997-11-19 15:29:23 -02:00
Roberto Ierusalimschy	6103dca8ee	small bug.	1997-10-27 14:14:37 -02:00
Roberto Ierusalimschy	18cd7adac6	optimization to handle <a.x> (new opcode).	1997-10-24 16:40:29 -02:00
Roberto Ierusalimschy	e78cf96c97	first version of Cclosures.	1997-10-24 15:17:24 -02:00
Roberto Ierusalimschy	45ccb0e881	"nupvalues" is kept in Closure, not in prototype (as a preparation ... for C closures...)	1997-10-16 08:59:34 -02:00
Roberto Ierusalimschy	7c261a13b5	more uniform treatment to opcode variants.	1997-10-13 20:12:04 -02:00
Roberto Ierusalimschy	f6a9cc9a67	jumps are relative to next instruction	1997-10-06 12:51:11 -02:00
Roberto Ierusalimschy	28d47a0aaa	all jumps have byte variants; WHILE optimization	1997-10-01 17:05:34 -03:00
Roberto Ierusalimschy	a580480b07	new implementation for globals: Global value is stored in TaggedString	1997-09-26 12:02:26 -03:00
Roberto Ierusalimschy	0dd6d1080e	new opcode variants.	1997-09-24 16:43:11 -03:00
Roberto Ierusalimschy	d6c867ea50	better way to cope with opcode variants	1997-09-22 17:53:20 -03:00
Roberto Ierusalimschy	2079cfe8fa	new way to code globals, using const table instead of putting global ... index inside the opcode.	1997-09-19 18:17:52 -03:00
Roberto Ierusalimschy	dfe03c7abe	small optimizations (bit scrubbing)	1997-09-19 15:40:32 -03:00
Roberto Ierusalimschy	6990da0057	Lua virtual machine	1997-09-16 16:25:59 -03:00