Commit Graph

3781 Commits

Author SHA1 Message Date
Roberto Ierusalimschy b157f3546e BUG: 'pcall' may not restore previous error function when
inside coroutines
2012-10-01 11:05:04 -03:00
Roberto Ierusalimschy ab7086e209 pops the string from 'get_prompt' only after using it 2012-09-29 17:07:06 -03:00
Roberto Ierusalimschy 7a3de1aba3 typo in comment 2012-09-24 19:57:26 -03:00
Roberto Ierusalimschy 8287a0db55 detail 2012-09-11 16:37:16 -03:00
Roberto Ierusalimschy cf160abcf9 no more macro 'changenvalue' 2012-09-11 15:21:44 -03:00
Roberto Ierusalimschy ae1d318822 small bug: generational mode is always in 'propagate' mode only
outside the collector: during collection of course it must go to
other modes.
2012-09-11 09:53:08 -03:00
Roberto Ierusalimschy 2038073975 more regularity for field 'fix' 2012-09-11 09:42:14 -03:00
Roberto Ierusalimschy 2dc91ca5ee checks garbage collector every time it calls a function (as the
stack can grow and so allocates more memory)
2012-08-28 15:30:45 -03:00
Roberto Ierusalimschy a3e1c40d6d remove of unecessary luaD_checkstack. (In some cases, C should
ensure stack space; in others, Lua can use the extra slots for
temporary values.)
2012-08-16 14:34:28 -03:00
Roberto Ierusalimschy c1a2a646c8 details (no need to use lua_pushfstring for plain strings) 2012-08-16 14:32:20 -03:00
Roberto Ierusalimschy 53480f1163 details (remove of some extra spaces) 2012-08-14 15:12:34 -03:00
Roberto Ierusalimschy 233eac4d3a detail (avoid being picky about conversion from 'unsigned char'
to 'int')
2012-08-06 10:36:34 -03:00
Roberto Ierusalimschy 6625cbecd1 Bug: Some patterns can overflow the C stack, due to recursion
(Took the opportunity to refactor function 'match')
2012-07-31 14:48:42 -03:00
Roberto Ierusalimschy 4ac55997ec typo 2012-07-13 11:54:14 -03:00
Roberto Ierusalimschy 763f84c84c Some patterns can overflow the C stack, due to recursion. 2012-07-13 11:53:38 -03:00
Roberto Ierusalimschy e4f609d0ee collector in generational mode must be in 'propagate' state when
not running a collection
2012-07-04 12:52:38 -03:00
Roberto Ierusalimschy 5ac56a94dd collector in generational mode should never be in 'pause' state 2012-07-02 12:38:36 -03:00
Roberto Ierusalimschy 4fc15bbfb7 major collections in generational mode are triggered by comparison with
the memory estimate from last major collection
2012-07-02 10:40:05 -03:00
Roberto Ierusalimschy f7ec36ab16 comment 2012-07-02 10:37:04 -03:00
Roberto Ierusalimschy b926472312 change in error message 2012-06-29 16:23:33 -03:00
Roberto Ierusalimschy 78d9865900 bugs: Internal Lua values may escape through the debug API +
Problems when yielding from debug hooks
2012-06-11 14:49:37 -03:00
Roberto Ierusalimschy cc2a60ecb7 bugs in yields inside debug hooks 2012-06-08 12:14:04 -03:00
Roberto Ierusalimschy 43bfb60ac8 new auxiliary function 'luaI_printinst' (to print a single instruction) 2012-06-07 15:52:47 -03:00
Roberto Ierusalimschy c510d94549 includes counts from 'sweeptolive' in cost of atomic step 2012-05-31 18:28:59 -03:00
Roberto Ierusalimschy 4dd0622d0c bug in luaL_getsubtable (calling lua_absindex not with original stack) 2012-05-31 17:28:45 -03:00
Roberto Ierusalimschy ab2c3d5cde small bug in error handling of finalizers (cannot call lua_tostring
inside the core) + small bug in luaC_checkfinalizer (when avoiding
remove object being sweeped from sweep list) + small changes in GC
pace control (for the atomic part)
2012-05-31 17:26:14 -03:00
Roberto Ierusalimschy 01e5f358bd small improvement in lua_checkmemory (only allow dead objects in
part of the sweep list not yet sweeped)
2012-05-31 17:25:42 -03:00
Roberto Ierusalimschy 69c775de21 update of 'lua_checkmemory' 2012-05-30 13:40:29 -03:00
Roberto Ierusalimschy 6fcdfc6d4f bug: object being moved to 'finobj' list might not be sweeped by
the collector
2012-05-30 13:01:10 -03:00
Roberto Ierusalimschy b77a90681e typos in comments 2012-05-30 09:33:44 -03:00
Roberto Ierusalimschy 6efffb9acd only count in 'atomic' objects marked for the first time 2012-05-29 14:52:17 -03:00
Roberto Ierusalimschy 51e8f08e60 more efficient way to apply 'stepmul' + some changes in GC parameters 2012-05-28 17:41:00 -03:00
Roberto Ierusalimschy 5adb5a4812 definition for 'MAX_LMEM' 2012-05-28 17:32:28 -03:00
Roberto Ierusalimschy e29f3a5751 definition of 'GCSTEPSIZE' moved to header file + small changes 2012-05-23 12:43:14 -03:00
Roberto Ierusalimschy 21ed264a38 compensate for 'GCSTEPSIZE' in GC steps 2012-05-23 12:42:27 -03:00
Roberto Ierusalimschy e131eb0d9a removed debug code 2012-05-23 12:41:53 -03:00
Roberto Ierusalimschy 054c20cd5b spaces -> tabs in #defines 2012-05-23 12:37:09 -03:00
Roberto Ierusalimschy 8e7149f496 detail ('char' should be 'const char') 2012-05-22 15:38:56 -03:00
Roberto Ierusalimschy 086da10dac merge of fields 'lastmajormem' (used in gen. mode) and 'estimate'
(used in inc. mode)
2012-05-22 14:50:39 -03:00
Roberto Ierusalimschy b36b4b521f try to avoid sweeping new objects created with new white (and
therefore not collectable in the current cycle)
2012-05-22 14:32:25 -03:00
Roberto Ierusalimschy 398811a313 simpler macro 'luaC_condGC' + better 'step' in 'lua_gc' +
micro bug in 'luaC_checkfinalizer' (current sweep object could be
removed from 'allgc' list)
2012-05-21 10:18:10 -03:00
Roberto Ierusalimschy 2a66b34f72 revamp of the GC pace control; more like 5.1: any X Kbytes allocated
makes the GC handle f(X) Kbytes of objects
2012-05-20 17:36:44 -03:00
Roberto Ierusalimschy 8d0e1ed52f extend optimization of 'if a then break end' for the case
'if a then break; end'
2012-05-20 11:51:23 -03:00
Roberto Ierusalimschy 3ac595da8a allow "long double" precision for PI constant if needed 2012-05-18 14:47:53 -03:00
Roberto Ierusalimschy ea980fdeef removed 'stringmark' trick 2012-05-14 14:52:56 -03:00
Roberto Ierusalimschy 5654763797 macro 'checkGC' takes care of setting 'top' to limit stack live values 2012-05-14 14:50:49 -03:00
Roberto Ierusalimschy edfa9e007d details (header comments) 2012-05-14 10:34:18 -03:00
Roberto Ierusalimschy 31829ad177 test for whether collector is running moved from function to
macro 'luaC_condGC'.
2012-05-11 16:22:33 -03:00
Roberto Ierusalimschy c2361e0b61 definition for 'LUAI_MAXSHORTLEN' moved to luaconf.h (too important) 2012-05-11 11:14:42 -03:00
Roberto Ierusalimschy 77cbd817d1 better(?) handling of '#define's for IEEE-related tricks + avoid using
IEEE trick for 64-bit integer types (lua_Integer on 64-bit machines)
2012-05-11 11:10:50 -03:00