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* detail (setmetatable do not need to use a back GC barrier)Roberto Ierusalimschy2013-09-112-7/+3
* type of 'refcount' changed to lu_mem (to ensure there will be noRoberto Ierusalimschy2013-09-111-2/+2
* check for shrinking string table done only at the end of a GC cycleRoberto Ierusalimschy2013-09-112-8/+11
* new names and better order for GC states (sweep first lists thatRoberto Ierusalimschy2013-09-113-30/+30
* threads are kept in a separated GC list, linked after the main threadRoberto Ierusalimschy2013-09-115-47/+47
* detail: 'sweepstep' checks end of phase after calling 'sweeplist', soRoberto Ierusalimschy2013-09-111-6/+7
* objects in list 'tobefnz' have a GC life-cycle like all othersRoberto Ierusalimschy2013-09-113-17/+21
* 'luaC_newobj' does not handle special cases; only special caseRoberto Ierusalimschy2013-09-116-35/+31
* more invariants added to memory checkRoberto Ierusalimschy2013-09-111-3/+4
* back to open hashing for the string table (but with a differentRoberto Ierusalimschy2013-09-055-92/+61
* better (and correct!) control of 'maybedead'Roberto Ierusalimschy2013-09-041-20/+19
* local collection now calls finalizersRoberto Ierusalimschy2013-09-036-80/+144
* new GC state to sweep 'localgc' list + small changes in sweep controlRoberto Ierusalimschy2013-08-305-46/+48
* bug (GC can collect long identifier during parser) + change (usingRoberto Ierusalimschy2013-08-306-46/+47
* bug: GC can collect a long string still in use during parserRoberto Ierusalimschy2013-08-301-2/+37
* details (a few casts moved from macro invocation to macro definition)Roberto Ierusalimschy2013-08-293-8/+8
* bug: local collection must clear rest of stackRoberto Ierusalimschy2013-08-291-2/+5
* tables and userdata all go to local list, tooRoberto Ierusalimschy2013-08-284-7/+17
* LOCALBLACK changed to LOCALMARK and used also to control whether objectRoberto Ierusalimschy2013-08-276-20/+24
* upvalues collected by reference countRoberto Ierusalimschy2013-08-2712-205/+157
* Lua closures go to local, tooRoberto Ierusalimschy2013-08-265-21/+72
* C functions and strings now go to the local list; first versionRoberto Ierusalimschy2013-08-236-15/+107
* some details over new implementation of string tableRoberto Ierusalimschy2013-08-223-22/+24
* "fixed" objects kept in a separated list (instead of being kept inRoberto Ierusalimschy2013-08-217-17/+33
* change in string table: string table is now independent of GC lists; allRoberto Ierusalimschy2013-08-217-114/+125
* initial size of string table (MINSTRTABSIZE) should be large enoughRoberto Ierusalimschy2013-08-211-2/+2
* GC bits SEPARATED and FINALIZEDBIT mixed in FINALIZEDBIT (with simplerRoberto Ierusalimschy2013-08-204-25/+20
* "barrier" for link prototype->cache changed to be consistent withRoberto Ierusalimschy2013-08-193-33/+8
* new function 'isgclocal' + test for GC consistency of prototype's cachesRoberto Ierusalimschy2013-08-191-3/+16
* 'next' field for tables changed from pointer to integer (for betterRoberto Ierusalimschy2013-08-183-29/+49
* detailsRoberto Ierusalimschy2013-08-161-7/+4
* added 'local' bit (true => object is only refered by local variables)Roberto Ierusalimschy2013-08-1610-53/+96
* barrier conditions rewritten to test first 'isblack' and then 'iswhite'Roberto Ierusalimschy2013-08-132-9/+11
* change to allow collector to stop when it goes to the atomic phaseRoberto Ierusalimschy2013-08-071-16/+17
* double-linked list of all upvalues elliminated and changed to aRoberto Ierusalimschy2013-08-077-72/+47
* no more generational collection !!!Roberto Ierusalimschy2013-08-0510-190/+46
* 'debug.subtype' -> 'math.type' (to distinguish integers and floats)Roberto Ierusalimschy2013-07-222-35/+17
* 'math.isfloat' replaced by 'debug.subtype'Roberto Ierusalimschy2013-07-102-10/+35
* bug: Wrong error message in some short-cut expressionsRoberto Ierusalimschy2013-07-101-11/+19
* use unsigneds for unary minus, tooRoberto Ierusalimschy2013-07-103-9/+8
* use different constants (instead of different values for the same constant)Roberto Ierusalimschy2013-07-091-13/+27
* avoid undefined shift of LUA_NBITS in rotate operationRoberto Ierusalimschy2013-07-091-2/+3
* no need for type 'b_uint' (lua_Unsigned must have at least 32 bits)Roberto Ierusalimschy2013-07-091-20/+17
* When loading a file, Lua may call the reader function again afterRoberto Ierusalimschy2013-07-051-2/+78
* 'tonumber': base must be a numberRoberto Ierusalimschy2013-07-051-2/+2
* 'tonumber': does not accept numbers when given a base + convertion fromRoberto Ierusalimschy2013-07-051-26/+43
* 'lua_cvtonum' -> 'lua_strtonum'; converts only strings to numbersRoberto Ierusalimschy2013-07-052-21/+14
* new function 'ifloor'Roberto Ierusalimschy2013-07-031-1/+14
* no need to check "bad conversion number->int;" in luaL_checkversion,Roberto Ierusalimschy2013-06-272-16/+14
* 'numbits' moved from 'math' to 'debug' libraryRoberto Ierusalimschy2013-06-252-15/+15