Function entersweep

lib/lua/src/lgc.c:1486–1491

** Enter first sweep phase. ** The call to 'sweeptolive' makes the pointer point to an object ** inside the list (instead of to the header), so that the real sweep do ** not need to skip objects created between "now" and the start of the ** real sweep. */

** real sweep.
*/
static void entersweep (lua_State *L) {
  global_State *g = G(L);
  g->gcstate = GCSswpallgc;
  lua_assert(g->sweepgc == NULL);
  g->sweepgc = sweeptolive(L, &g->allgc);
}


/*