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update lua 5.5.1

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This commit is contained in:
Cloud Wu
2026-07-19 18:22:02 +08:00
parent f19d1605b4
commit 5027096d53
34 changed files with 312 additions and 213 deletions
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6
3rd/lua/lgc.c
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@@ -709,7 +709,7 @@ static l_mem traversethread (global_State *g, lua_State *th) {
if (!g->gcemergency)
luaD_shrinkstack(th); /* do not change stack in emergency cycle */
for (o = th->top.p; o < th->stack_last.p + EXTRA_STACK; o++)
setnilvalue(s2v(o)); /* clear dead stack slice */
setnilvalue2s(o); /* clear dead stack slice */
/* 'remarkupvals' may have removed thread from 'twups' list */
if (!isintwups(th) && th->openupval != NULL) {
th->twups = g->twups; /* link it back to the list */
@@ -1299,7 +1299,7 @@ static void finishgencycle (lua_State *L, global_State *g) {
correctgraylists(g);
checkSizes(L, g);
g->gcstate = GCSpropagate; /* skip restart */
if (!g->gcemergency && luaD_checkminstack(L))
if (g->tobefnz != NULL && !g->gcemergency && luaD_checkminstack(L))
callallpendingfinalizers(L);
}
@@ -1678,7 +1678,7 @@ static l_mem singlestep (lua_State *L, int fast) {
GCTM(L); /* call one finalizer */
stepresult = CWUFIN;
}
else { /* no more finalizers or emergency mode or no enough stack
else { /* no more finalizers or emergency mode or not enough stack
to run finalizers */
g->gcstate = GCSpause; /* finish collection */
stepresult = step2pause;