Roberto Ierusalimschy
0ad15fc100
better (and correct!) control of 'maybedead'
2013-09-04 12:34:24 -03:00
Roberto Ierusalimschy
aeff4f79fa
local collection now calls finalizers
2013-09-03 12:37:10 -03:00
Roberto Ierusalimschy
1bf4faec64
new GC state to sweep 'localgc' list + small changes in sweep control
2013-08-30 16:14:26 -03:00
Roberto Ierusalimschy
90972ff136
LOCALBLACK changed to LOCALMARK and used also to control whether object
...
is in 'localgc' list + luaC_newobj by default puts object in 'localgc'
list
2013-08-27 17:04:00 -03:00
Roberto Ierusalimschy
af35c7f398
upvalues collected by reference count
2013-08-27 15:53:35 -03:00
Roberto Ierusalimschy
742b7377d3
Lua closures go to local, too
2013-08-26 09:41:10 -03:00
Roberto Ierusalimschy
33c49f7fa0
some details over new implementation of string table
2013-08-22 12:21:48 -03:00
Roberto Ierusalimschy
ae800656c9
change in string table: string table is now independent of GC lists; all
...
strings live in 'normal' GC lists
2013-08-21 16:21:16 -03:00
Roberto Ierusalimschy
8f6b80aa1d
GC bits SEPARATED and FINALIZEDBIT mixed in FINALIZEDBIT (with simpler
...
control)
2013-08-20 14:46:34 -03:00
Roberto Ierusalimschy
8e6b7ef9ab
new function 'isgclocal' + test for GC consistency of prototype's caches
2013-08-19 11:16:33 -03:00
Roberto Ierusalimschy
caceeab750
'next' field for tables changed from pointer to integer (for better
...
alignment on 64-bit machines)
2013-08-18 13:12:18 -03:00
Roberto Ierusalimschy
3991312b94
details
2013-08-16 16:02:31 -03:00
Roberto Ierusalimschy
439d74e29f
added 'local' bit (true => object is only refered by local variables)
2013-08-16 15:55:49 -03:00
Roberto Ierusalimschy
623e388bb4
double-linked list of all upvalues elliminated and changed to a
...
traversal of all non-marked threads
2013-08-07 09:18:11 -03:00
Roberto Ierusalimschy
677d90165f
no more generational collection !!!
2013-08-05 13:58:28 -03:00
Roberto Ierusalimschy
81102d3689
try to avoid warnings when converting int to pointer
2013-06-20 18:59:13 -03:00
Roberto Ierusalimschy
0ce3018109
'pushnum' pushes a "number" (float) + new C instruction 'pushint'
2013-05-07 16:01:16 -03:00
Roberto Ierusalimschy
a2f5c28a80
new operation '//' (integer division)
2013-04-26 10:08:29 -03:00
Roberto Ierusalimschy
52cb90ec75
detail
2013-04-24 16:41:48 -03:00
Roberto Ierusalimschy
75250a237c
typos in comments
2013-03-16 18:10:18 -03:00
Roberto Ierusalimschy
86b39206d9
open upvalues cannot be old if thread is not old; when thread is old,
...
their list is not traversed anymore, and therefore can contain dead
elements.
2012-10-03 09:36:46 -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
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
43bfb60ac8
new auxiliary function 'luaI_printinst' (to print a single instruction)
2012-06-07 15:52:47 -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
3cadc37f47
no more 'Proto' objects on the stack. Protos are anchored on outer
...
Protos or on a Closure, which must be created before the Proto.
2012-05-08 10:53:33 -03:00
Roberto Ierusalimschy
a4b96ce9a3
first implementation of long strings
2012-01-25 19:05:40 -02:00
Roberto Ierusalimschy
fd22ccd6d0
object tag keeps variant bits too -> no need for 'isC' field in
...
Closures + more strick typing for closure variants
2012-01-20 20:05:50 -02:00
Roberto Ierusalimschy
e0e406ead3
extra argument to instruction 'checkstack' (in 'testC')
2011-11-09 17:08:07 -02:00
Roberto Ierusalimschy
5645a84368
detail about 'trick' function (nil turn it off)
2011-09-24 18:11:29 -03:00
Roberto Ierusalimschy
3dc5475e23
'nCcalls' should be local to each thread, as each thread may have its
...
own C stack (with LuaThreads or something similar)
2011-08-23 14:24:34 -03:00
Roberto Ierusalimschy
88c29c0cd5
compilation warning about integer size x pointer size
2011-07-02 12:59:17 -03:00
Roberto Ierusalimschy
29644366fc
useless assignments removed (macros already do the assignment)
2011-06-24 11:36:21 -03:00
Roberto Ierusalimschy
3b44821334
stricter control (using tag variants) over closure kinds (Lua x C)
2011-06-02 16:31:40 -03:00
Roberto Ierusalimschy
aa13c591f5
avoid use of 'ifdef/ifndef'; use 'defined' instead (simpler and
...
more powerful)
2011-05-25 11:12:28 -03:00
Roberto Ierusalimschy
e4076fe6d9
break long assertion in two shorter ones
2011-05-05 13:18:53 -03:00
Roberto Ierusalimschy
19fbdf6cae
'luaL_findtable' -> 'luaL_getsubtable'
2011-04-08 16:17:36 -03:00
Roberto Ierusalimschy
75d8470f0f
new macro 'cast_uchar'
2010-12-10 11:40:22 -02:00
Roberto Ierusalimschy
9b7a12c46d
finalizers (__gc) for tables
2010-11-26 12:32:31 -02:00
Roberto Ierusalimschy
50334faad6
no more compatibility with (veryyyy) old ref system
2010-11-16 15:43:29 -02:00
Roberto Ierusalimschy
d447945685
'module'/'luaL_register' and associates are deprecated
2010-07-28 12:51:59 -03:00
Roberto Ierusalimschy
7192afafee
new module policy: C modules do not create globals and do not register
...
themselves with 'require' (let 'require' do its work); new auxiliary
functions luaL_newlib/luaL_newlibtable/luaL_setfuncs/luaL_requiref.
Old luaL_register will be deprecated.
2010-07-02 08:38:13 -03:00
Roberto Ierusalimschy
d9ea6eca7c
macro 'key2tal' replaced by 'gkey' (as both were equal)
2010-06-25 09:18:10 -03:00
Roberto Ierusalimschy
bd262d591f
'coroutine' library separated from 'baselib'
2010-06-10 18:30:26 -03:00
Roberto Ierusalimschy
3d80aeab5a
lua_pushstring may reallocate the stack, making 'o' a dangling
...
pointer
2010-05-17 17:10:17 -03:00
Roberto Ierusalimschy
69ba1ac441
new "instruction" 'absindex'
2010-05-14 10:15:54 -03:00
Roberto Ierusalimschy
de0f51a02c
wrong type being assigned (not detected because of obj2gco macro)
2010-05-11 17:48:36 -03:00
Roberto Ierusalimschy
0567221848
udata in 'tobefnz' list be have old bit on (it will be cleared
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when udata is moved to 'allgc' list)
2010-05-10 15:24:36 -03:00
