Commit Graph

1172 Commits

Author SHA1 Message Date
Roberto Ierusalimschy c6965ce551 new functions: disassembler and get limit. 2000-04-06 14:35:23 -03:00
Roberto Ierusalimschy 22329e4cdf implementation of BREAK 2000-04-05 14:51:58 -03:00
Roberto Ierusalimschy 9f734094f9 `nil' is optional for next and nextvar (and is not for tonumber & tag). 2000-04-04 17:49:32 -03:00
Roberto Ierusalimschy 4e7e9e8de5 new opcode INCLOCAL. 2000-04-04 17:48:44 -03:00
Roberto Ierusalimschy 3e45496295 syntactical details 2000-04-03 10:44:55 -03:00
Roberto Ierusalimschy e30327728c BUG: tostring() without arguments gives seg. fault. 2000-04-03 10:20:33 -03:00
Roberto Ierusalimschy 36e1390631 details. 2000-03-31 13:28:45 -03:00
Roberto Ierusalimschy 8f0f54ec38 name change 2000-03-30 17:55:50 -03:00
Roberto Ierusalimschy 556a89e537 new names for debug types 2000-03-30 14:19:48 -03:00
Roberto Ierusalimschy e2c60eda16 `luaT_validevent' is exported, because compatibility module for fallbacks
uses it.
2000-03-30 13:41:51 -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 63e230a16b comments 2000-03-27 17:08:33 -03:00
Roberto Ierusalimschy 102a1be615 no more support for gc TM for tables 2000-03-27 17:08:02 -03:00
Roberto Ierusalimschy 4c03196697 lua_setstate makes no sense with explicit multiple states 2000-03-27 11:00:35 -03:00
Roberto Ierusalimschy 54633d7c7d new name for llimits.h 2000-03-24 16:49:23 -03:00
Roberto Ierusalimschy 13578517c7 new file to keep all limits and instalation-dependent definitions 2000-03-24 14:26:08 -03:00
Roberto Ierusalimschy 213e9febc8 limits now are in `llims.n' 2000-03-24 14:26:08 -03:00
Roberto Ierusalimschy 47b4bf5964 small refactoring. 2000-03-24 09:18:30 -03:00
Roberto Ierusalimschy 415ee1a24f SETLINEs for reserved words, too. 2000-03-24 09:17:53 -03:00
Roberto Ierusalimschy 5f3c5ace95 message detail 2000-03-22 13:24:13 -03:00
Roberto Ierusalimschy 441469f803 new option `-s' + argv ends with NULL (so we don't need argc). 2000-03-20 17:27:32 -03:00
Roberto Ierusalimschy 1157c2a7e4 better(?) treatment for SETLINE + while optimization is too complex for
only 3% of maximum improvement.
2000-03-20 16:15:37 -03:00
Roberto Ierusalimschy 374cc888f4 better(?) treatment for SETLINE 2000-03-20 16:15:37 -03:00
Roberto Ierusalimschy bb9605bbc9 tags can be positive values 2000-03-20 16:14:54 -03:00
Roberto Ierusalimschy 6759299880 new implementation for handling I/O tags + setglobal TM for tracing
changes in _INPUT/_OUTPUT
2000-03-20 16:13:45 -03:00
Roberto Ierusalimschy da7eb34cd6 optimization for "while 1" and "repeat until nil" 2000-03-17 11:46:04 -03:00
Roberto Ierusalimschy 2c8e28d75a small changes 2000-03-17 10:09:46 -03:00
Roberto Ierusalimschy 4fb8e93c36 small optimization for i..'' 2000-03-17 10:09:12 -03:00
Roberto Ierusalimschy 7f77431950 detail 2000-03-16 18:06:16 -03:00
Roberto Ierusalimschy 87367e97f3 more information about memory use 2000-03-16 17:35:07 -03:00
Roberto Ierusalimschy 06f08f5634 small problems with limits and jumps 2000-03-16 15:03:09 -03:00
Roberto Ierusalimschy 3860c5934e details. 2000-03-15 17:50:33 -03:00
Roberto Ierusalimschy f0b697e01c details 2000-03-13 17:37:16 -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 977b8f65f0 comment detail. 2000-03-10 11:01:05 -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 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