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small changes in 'luaC_upvalbarrier'

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This commit is contained in:
Roberto Ierusalimschy
2017-04-06 10:08:56 -03:00
parent e4287da3a6
commit 2331e1beec
5 changed files with 19 additions and 20 deletions
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8
lgc.h
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@@ -153,9 +153,9 @@
(isblack(p) && iswhite(o)) ? \
luaC_barrier_(L,obj2gco(p),obj2gco(o)) : cast_void(0))
#define luaC_upvalbarrier(L,uv) ( \
(iscollectable((uv)->v) && !upisopen(uv)) ? \
luaC_upvalbarrier_(L,uv) : cast_void(0))
#define luaC_upvalbarrier(L,uv,x) ( \
(iscollectable(x) && !upisopen(uv)) ? \
luaC_upvalbarrier_(L,gcvalue(x)) : cast_void(0))
LUAI_FUNC void luaC_fix (lua_State *L, GCObject *o);
LUAI_FUNC void luaC_freeallobjects (lua_State *L);
@@ -165,7 +165,7 @@ LUAI_FUNC void luaC_fullgc (lua_State *L, int isemergency);
LUAI_FUNC GCObject *luaC_newobj (lua_State *L, int tt, size_t sz);
LUAI_FUNC void luaC_barrier_ (lua_State *L, GCObject *o, GCObject *v);
LUAI_FUNC void luaC_barrierback_ (lua_State *L, Table *o);
LUAI_FUNC void luaC_upvalbarrier_ (lua_State *L, UpVal *uv);
LUAI_FUNC void luaC_upvalbarrier_ (lua_State *L, GCObject *o);
LUAI_FUNC void luaC_checkfinalizer (lua_State *L, GCObject *o, Table *mt);
LUAI_FUNC void luaC_upvdeccount (lua_State *L, UpVal *uv);
LUAI_FUNC void luaC_changemode (lua_State *L, int newmode);