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1527d8f00d4a99997cf73f50fe159ddba8681f8f
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Author SHA1 Message Date
Roberto Ierusalimschy
1527d8f00d GC called after errors now are called after showing error message (to 
avoid problems when there are other errors during GC itself)
 2008-06-26 16:40:12 -03:00
Roberto Ierusalimschy
8efaf8af81 added a comment about warnings for __attribute__(visibility) in some 
elf targets
 2008-06-25 12:27:12 -03:00
Roberto Ierusalimschy
c3525610fe bug: when closing the state, 'luaC_separateudata' might mark 
userdata in the wrong phase of collection, therefore avoiding
their traversal
 2008-06-23 19:07:44 -03:00
Roberto Ierusalimschy
7ba62e2985 code reorganization (only changed comments and order of functions) 2008-06-23 13:51:28 -03:00
Roberto Ierusalimschy
8fd28611d5 outdated comment 2008-06-23 13:51:08 -03:00
Roberto Ierusalimschy
93869acb2c "test trick" seems more useful with pointers instead of integers 2008-06-23 13:50:34 -03:00
Roberto Ierusalimschy
480a1da34a when error is 'bad self' original message probably makes no sense, so 
it is better not to show it.
 2008-06-13 15:45:35 -03:00
Roberto Ierusalimschy
59e2973335 removed static variable lua_state (not used) 2008-06-13 14:07:10 -03:00
Roberto Ierusalimschy
5d09be4832 by default, 'os.exit' closes current state 2008-06-13 13:59:00 -03:00
Roberto Ierusalimschy
860e285f31 'luaL_gsub' moved into 'testC' (all auxlib should be tested through 'testC') 2008-06-13 11:15:59 -03:00
Roberto Ierusalimschy
eb8ac6e2a0 'luaL_testudata' does not leave garbage on the stack in case of failure 2008-06-12 11:37:27 -03:00
Roberto Ierusalimschy
b1203e036d 'posrelat' avoids problems with -(-2^31) 2008-06-12 11:21:18 -03:00
Roberto Ierusalimschy
92a0d4c67f extra options in 'testC' for newmetatable and testudata 2008-06-12 11:20:49 -03:00
Roberto Ierusalimschy
5fa55df2ca updated years in some comments/strings 2008-05-09 13:51:44 -03:00
Roberto Ierusalimschy
a3af42de8e patch for "blow stack" bug 2008-05-08 13:55:08 -03:00
Roberto Ierusalimschy
198be23f36 added structure for local-variable information to allow extra 
checkings if needed
 2008-05-08 12:44:51 -03:00
Roberto Ierusalimschy
24359ae294 'string.find' cannot find things after subject's end 2008-04-14 12:54:59 -03:00
Roberto Ierusalimschy
6c84722afa make default GC behavior a little more agressive 
(to avoid falling behind memory consumption)
 2008-04-07 15:58:42 -03:00
Roberto Ierusalimschy
facb0519a0 two bugs: invalid boolean values in constant table + too deep recursion 
when reading nested functions
 2008-04-07 15:44:23 -03:00
Roberto Ierusalimschy
ffdca3522e 'table.sort' detects invalid order function before calling it 
for nil elements
 2008-04-07 15:43:00 -03:00
Roberto Ierusalimschy
4d7469b610 avoid constant folding for -0 (to avoid it colapsing to 0) 2008-04-07 15:41:47 -03:00
Roberto Ierusalimschy
2b84e36b93 patches for some bugs 2008-04-04 22:31:59 -03:00
Roberto Ierusalimschy
85bda9eef5 bugs: precheck must use check (instead of assert) and ensures that 
code size is at least 1
 2008-04-02 16:14:16 -03:00
Roberto Ierusalimschy
a4d3080fe3 SETLIST extra argument now is an "instruction" (OP_EXTRAARG) 2008-04-02 14:38:54 -03:00
Roberto Ierusalimschy
5627d51e05 corrected error message ("too many constants" -> "too many functions") 2008-04-02 14:19:22 -03:00
Roberto Ierusalimschy
e64b0cada8 several bugs related to precompiled code 2008-04-01 16:17:48 -03:00
Roberto Ierusalimschy
7316d61a66 'coroutine.running' should work for the main thread too 2008-02-25 11:33:57 -03:00
Roberto Ierusalimschy
e2b366c760 userdata with finalizers are kept in a separated list 2008-02-19 15:55:09 -03:00
Roberto Ierusalimschy
fa19baab7f proxies must be created with a __gc field in their metatables to work 
properly with new semantics for finalizers
 2008-02-19 15:54:09 -03:00
Roberto Ierusalimschy
2f8351fe48 turn off optimizations when testing 2008-02-15 15:44:34 -02:00
Roberto Ierusalimschy
32d42bdcdc bugs: lua_checkstack may have arithmetic overflow for large 'size' + 
unpack with maximum indices may crash due to arithmetic overflow
 2008-02-14 14:51:57 -02:00
Roberto Ierusalimschy
843d53aabb 'table.concat' may get confused with too large limits 2008-02-14 14:03:27 -02:00
Roberto Ierusalimschy
5ac3386888 bug: unpack with maximum indices may crash due to arithmetic overflow 2008-02-14 14:03:09 -02:00
Roberto Ierusalimschy
6d182faab6 bug: lua_checkstack may have arithmetic overflow for large 'size' 2008-02-14 14:02:58 -02:00
Roberto Ierusalimschy
f86f4116c8 micro-optimization: avoid one API call in 'read_chars' 2008-02-12 15:05:36 -02:00
Roberto Ierusalimschy
7f69f0efb0 remove of useless test in 'read_chars' (if n == 0 then the resulting 
string cannot be empty).
 2008-02-12 14:51:03 -02:00
Roberto Ierusalimschy
f6cab9666c corrected name of 'Patrick Donnelly' 2008-02-12 14:42:46 -02:00
Roberto Ierusalimschy
3deb38814d added assertions checking maximum number of upvalues 2008-02-12 11:34:12 -02:00
Roberto Ierusalimschy
3b5b14a085 LUAI_MAXCSTACK must be smaller than -LUA_REGISTRYINDEX + 
coroutine.resume pushes element without ensuring stack size
 2008-02-11 17:18:21 -02:00
Roberto Ierusalimschy
aec671c126 maximum C stack should reserve some values for pseudo-indices 2008-02-11 17:17:19 -02:00
Roberto Ierusalimschy
dd92af69db bug: pseudo-indices should be linked to maximum C stack size 2008-02-11 17:16:02 -02:00
Roberto Ierusalimschy
015e973899 bug: auxresume should reserve stack space for boolean result 2008-02-11 17:14:52 -02:00
Roberto Ierusalimschy
163f58dac5 in 'testC', booleans should be represented by booean values 2008-02-11 17:04:16 -02:00
Roberto Ierusalimschy
dcee7d2fe0 new instructions 'newtable' and 'checkstack' in 'testC' 2008-02-11 16:04:26 -02:00
Roberto Ierusalimschy
5f0a2f6248 more options for 'kinds' of Garbage Collection + more agressive 
shrinking of stacks and string hash
 2008-02-11 13:46:03 -02:00
Roberto Ierusalimschy
a73930228a more options for 'kinds' of Garbage Collection 2008-02-11 13:45:30 -02:00
Roberto Ierusalimschy
a76fa25199 'ceillog2' now is exported (other modules may need it) 2008-01-30 16:05:23 -02:00
Roberto Ierusalimschy
dd3519ab89 comment (LUA_GLOBALSINDEX does not need write barrier in lua_replace) 2008-01-25 11:42:12 -02:00
Roberto Ierusalimschy
3a515df086 debug.sethook/gethook may overflow the thread's stack 2008-01-21 12:41:19 -02:00
Roberto Ierusalimschy
74897bc52f bug: debug.sethook/gethook may overflow thread's stack 2008-01-21 11:37:08 -02:00