138   lua_assert(g->gcstate != GCSpause);  in luaC_barrier_()
502   if (g->gcstate == GCSatomic) {  /* final traversal? */  in traversestack()
939   g->gcstate = GCSsweepstring;  in entersweep()
1042   switch (g->gcstate) {  in singlestep()
1048       g->gcstate = GCSpropagate;  in singlestep()
1060         g->gcstate = GCSatomic;  /* finish mark phase */  in singlestep()
1074         g->gcstate = GCSsweepudata;  in singlestep()
1083         g->gcstate = GCSsweep;  in singlestep()
1097         g->gcstate = GCSpause;  /* finish collection */  in singlestep()
1112   while (!testbit(statesmask, g->gcstate))  in luaC_runtilstate()
1119   lua_assert(g->gcstate == GCSpropagate);  in generationalcollection()
1127     g->gcstate = GCSpropagate;  /* skip restart */  in generationalcollection()
1135   lua_assert(g->gcstate == GCSpropagate);  in generationalcollection()
1150   } while (debt > -GCSTEPSIZE && g->gcstate != GCSpause);  in incstep()
1151   if (g->gcstate == GCSpause)  in incstep()
1169   for (i = 0; g->tobefnz && (i < GCFINALIZENUM || g->gcstate == GCSpause); i++)  in luaC_forcestep()