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* | invariant must be kept in atomic 'phase' too | Roberto Ierusalimschy | 2010-05-03 | 1 | -9/+9 | |
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* | added comment explaining a bit about the invariants of the collector | Roberto Ierusalimschy | 2010-04-30 | 1 | -1/+14 | |
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* | nasty GC bug: upvalue must be turned white when not keeping invariant, | Roberto Ierusalimschy | 2010-04-29 | 1 | -2/+3 | |
| | | | | but barrier was not being called when uv->v were already white. | |||||
* | 'luaC_linkupval' moved into 'lfunc.c' code + new way to control GC speed | Roberto Ierusalimschy | 2010-04-29 | 1 | -4/+20 | |
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* | 'mainthread' is not inserted in the 'allgc' list anymore, but swept | Roberto Ierusalimschy | 2010-03-25 | 1 | -5/+3 | |
| | | | | separately. | |||||
* | generational mode no longer sweep old objects | Roberto Ierusalimschy | 2010-03-24 | 1 | -1/+3 | |
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* | userdata with finalizers are kept in a separated list ('udgc'), instead | Roberto Ierusalimschy | 2010-03-24 | 1 | -6/+6 | |
| | | | | | of at the end of 'rootgc' (which was renamed to 'allgc', as it is not "root" in the usual meaning for collectors) | |||||
* | allocator function receives the tag of object being allocated in 'osize' | Roberto Ierusalimschy | 2009-12-17 | 1 | -2/+3 | |
| | | | | when 'ptr' is NULL. | |||||
* | better to keep GC state numbers sequential, to optimize switch in | Roberto Ierusalimschy | 2009-12-11 | 1 | -8/+8 | |
| | | | | 'singlestep' | |||||
* | new function 'luaC_runtilstate' to advance GC until a "valid" state | Roberto Ierusalimschy | 2009-12-11 | 1 | -9/+8 | |
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* | comment typos | Roberto Ierusalimschy | 2009-11-26 | 1 | -2/+2 | |
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* | (huge) simplification of GC management | Roberto Ierusalimschy | 2009-11-18 | 1 | -4/+3 | |
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* | when doing hard memory tests, perform a full GC at every possible step | Roberto Ierusalimschy | 2009-11-17 | 1 | -2/+2 | |
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* | new macro 'condmovestack' instead of 'condhardstacktests' | Roberto Ierusalimschy | 2009-06-08 | 1 | -5/+3 | |
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* | new way to GC stacks: the entire stack must be correct all the times; | Roberto Ierusalimschy | 2009-04-28 | 1 | -4/+5 | |
| | | | | | the 'dead' part of a stack (after the top) must have only nil's, so that 'top' may go up without cleaning the stack. | |||||
* | simplification in the handling of finalizers: no more 'tmudata' list + | Roberto Ierusalimschy | 2008-06-26 | 1 | -16/+14 | |
| | | | | no more GCSsweeptmu collector's state | |||||
* | userdata with finalizers are kept in a separated list | Roberto Ierusalimschy | 2008-02-19 | 1 | -5/+12 | |
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* | some changes toward ephemerons | Roberto Ierusalimschy | 2007-10-29 | 1 | -5/+1 | |
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* | emergency garbage collector (core forces a GC when allocation fails) | Roberto Ierusalimschy | 2006-07-11 | 1 | -2/+2 | |
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* | some bugs related to stack reallocation | Roberto Ierusalimschy | 2005-08-24 | 1 | -2/+4 | |
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* | small bug (type error) | Roberto Ierusalimschy | 2005-06-07 | 1 | -7/+6 | |
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* | added LUAI_FUNC to functions not in the API | Roberto Ierusalimschy | 2005-04-25 | 1 | -10/+10 | |
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* | details | Roberto Ierusalimschy | 2005-02-23 | 1 | -6/+6 | |
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* | cleaner way to free all objects | Roberto Ierusalimschy | 2005-02-10 | 1 | -5/+9 | |
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* | better control over GC collors of upvalues | Roberto Ierusalimschy | 2005-01-19 | 1 | -1/+2 | |
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* | bug: barrier was wrong for generational phase | Roberto Ierusalimschy | 2004-09-15 | 1 | -1/+5 | |
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* | better control for GC cycles | Roberto Ierusalimschy | 2004-08-30 | 1 | -6/+7 | |
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* | first implementation of generational GC | Roberto Ierusalimschy | 2004-08-24 | 1 | -8/+9 | |
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* | less conservative write barrier for tables | Roberto Ierusalimschy | 2004-08-10 | 1 | -1/+5 | |
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* | better way to control open upvalues | Roberto Ierusalimschy | 2004-03-15 | 1 | -2/+3 | |
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* | new (temporary?) API for garbage collector | Roberto Ierusalimschy | 2004-03-09 | 1 | -1/+2 | |
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* | more and better tools (assertions & inspectors) to check incremental GC | Roberto Ierusalimschy | 2004-02-16 | 1 | -2/+2 | |
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* | atomic operations are not GC "states" | Roberto Ierusalimschy | 2003-12-12 | 1 | -7/+5 | |
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* | `TObject' renamed to `TValue' + other name changes and better assertions | Roberto Ierusalimschy | 2003-12-10 | 1 | -5/+5 | |
| | | | | for incremental garbage collection | |||||
* | First version of incremental GC | Roberto Ierusalimschy | 2003-12-09 | 1 | -3/+22 | |
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* | sweep of strings also incremental | Roberto Ierusalimschy | 2003-12-04 | 1 | -3/+4 | |
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* | two different white flags (to distinguish dead elements from new ones) | Roberto Ierusalimschy | 2003-12-03 | 1 | -9/+12 | |
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* | incremental GC phases | Roberto Ierusalimschy | 2003-12-01 | 1 | -2/+12 | |
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* | initial implementation of white/gray/black coloring | Roberto Ierusalimschy | 2003-11-19 | 1 | -4/+11 | |
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* | towards incremental GC | Roberto Ierusalimschy | 2003-11-18 | 1 | -4/+4 | |
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* | cleaner code for manipulation of `marked' field | Roberto Ierusalimschy | 2003-11-17 | 1 | -1/+30 | |
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* | bug: userdata to be collected still counts into new GC threshold, | Roberto Ierusalimschy | 2003-07-29 | 1 | -2/+2 | |
| | | | | increasing memory consumption | |||||
* | new way to control `pc' of running functions | Roberto Ierusalimschy | 2003-07-16 | 1 | -3/+3 | |
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* | bug: GC metamethod calls could mess C/Lua stack syncronization | Roberto Ierusalimschy | 2003-02-28 | 1 | -3/+3 | |
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* | resist errors in finalizers during lua_close | Roberto Ierusalimschy | 2003-02-10 | 1 | -2/+3 | |
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* | warnings from Visual C++ | Roberto Ierusalimschy | 2002-11-25 | 1 | -2/+2 | |
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* | new structure for collectable objects, sharing a common header | Roberto Ierusalimschy | 2002-08-30 | 1 | -1/+2 | |
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* | names... | Roberto Ierusalimschy | 2002-08-16 | 1 | -2/+2 | |
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* | simpler way to collect userdata | Roberto Ierusalimschy | 2001-12-10 | 1 | -1/+1 | |
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* | tag system replaced by event tables | Roberto Ierusalimschy | 2001-12-05 | 1 | -2/+2 | |
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