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new macro 'condmovestack' instead of 'condhardstacktests'

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This commit is contained in:
Roberto Ierusalimschy
2009-06-08 16:35:59 -03:00
parent 5cdec7d124
commit 4a67e48611
4 changed files with 11 additions and 13 deletions
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8
lgc.h
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@@ -1,5 +1,5 @@
/*
** $Id: lgc.h,v 2.19 2008/06/26 19:42:45 roberto Exp roberto $
** $Id: lgc.h,v 2.20 2009/04/28 19:04:36 roberto Exp roberto $
** Garbage Collector
** See Copyright Notice in lua.h
*/
@@ -78,10 +78,8 @@
#define luaC_white(g) cast(lu_byte, (g)->currentwhite & WHITEBITS)
#define luaC_checkGC(L) { \
condhardstacktests(luaD_reallocstack(L, L->stacksize - EXTRA_STACK - 1)); \
if (G(L)->totalbytes >= G(L)->GCthreshold) \
luaC_step(L); }
#define luaC_checkGC(L) \
{condmovestack(L); if (G(L)->totalbytes >= G(L)->GCthreshold) luaC_step(L);}
#define luaC_barrier(L,p,v) { if (valiswhite(v) && isblack(obj2gco(p))) \