items in 'tobefnz' are kept black (as before recent change) and changed

to white only when needed (being moved to 'allgc' when not keeping
invariant).
This commit is contained in:
Roberto Ierusalimschy
2010-05-03 08:55:40 -03:00
parent 85555646e3
commit d25f7f9d78
2 changed files with 15 additions and 9 deletions

View File

@@ -1,5 +1,5 @@
/*
** $Id: ltests.c,v 2.98 2010/04/29 21:42:33 roberto Exp roberto $
** $Id: ltests.c,v 2.99 2010/04/30 18:37:14 roberto Exp roberto $
** Internal Module for Debugging of the Lua Implementation
** See Copyright Notice in lua.h
*/
@@ -412,6 +412,9 @@ int lua_checkmemory (lua_State *L) {
testbit(o->gch.marked, SEPARATED));
checkobject(g, o);
}
for (o = g->tobefnz; o != NULL; o = gch(o)->next) {
lua_assert(gch(o)->tt == LUA_TUSERDATA && isblack(o));
}
for (uv = g->uvhead.u.l.next; uv != &g->uvhead; uv = uv->u.l.next) {
lua_assert(uv->u.l.next->u.l.prev == uv && uv->u.l.prev->u.l.next == uv);
lua_assert(uv->v != &uv->u.value); /* must be open */