useless assignments removed (macros already do the assignment)

This commit is contained in:
Roberto Ierusalimschy
2011-06-24 11:36:21 -03:00
parent 6eadedbfa1
commit 29644366fc

View File

@@ -1,5 +1,5 @@
/*
** $Id: ltests.c,v 2.118 2011/05/25 14:12:28 roberto Exp roberto $
** $Id: ltests.c,v 2.119 2011/06/02 19:31:40 roberto Exp roberto $
** Internal Module for Debugging of the Lua Implementation
** See Copyright Notice in lua.h
*/
@@ -368,7 +368,7 @@ static void checkgraylist (GCObject *l) {
while (l) {
lua_assert(isgray(l));
lua_assert(!testbit(l->gch.marked, TESTGRAYBIT));
l->gch.marked = l_setbit(l->gch.marked, TESTGRAYBIT);
l_setbit(l->gch.marked, TESTGRAYBIT);
switch (gch(l)->tt) {
case LUA_TTABLE: l = gco2t(l)->gclist; break;
case LUA_TFUNCTION: l = gco2cl(l)->c.gclist; break;
@@ -405,7 +405,7 @@ static void checkold (global_State *g, GCObject *o) {
else lua_assert(!isold); /* non-old object cannot be after an old one */
if (isgray(o)) {
lua_assert(!keepinvariant(g) || testbit(o->gch.marked, TESTGRAYBIT));
o->gch.marked = resetbit(o->gch.marked, TESTGRAYBIT);
resetbit(o->gch.marked, TESTGRAYBIT);
}
lua_assert(!testbit(o->gch.marked, TESTGRAYBIT));
}
@@ -422,7 +422,7 @@ int lua_checkmemory (lua_State *L) {
}
lua_assert(!isdead(g, gcvalue(&g->l_registry)));
checkstack(g, g->mainthread);
g->mainthread->marked = resetbit(g->mainthread->marked, TESTGRAYBIT);
resetbit(g->mainthread->marked, TESTGRAYBIT);
/* check 'allgc' list */
markgrays(g);
checkold(g, g->allgc);