Function checkLclosure

Dependencies/lua/src/ltests.c:414–426

static void checkLclosure (global_State *g, LClosure *cl) {
  GCObject *clgc = obj2gco(cl);
  int i;
  checkobjrefN(g, clgc, cl->p);
  for (i=0; i<cl->nupvalues; i++) {
    UpVal *uv = cl->upvals[i];
    if (uv) {
      checkobjrefN(g, clgc, uv);
      if (!upisopen(uv))
        checkvalref(g, obj2gco(uv), uv->v.p);
    }
  }
}


static int lua_checkpc (CallInfo *ci) {