Use index in `each_object`.
@@ -1491,15 +1491,16 @@ gc_generational_mode_set(mrb_state *mrb, mrb_value self)
static void
gc_each_objects(mrb_state *mrb, mrb_gc *gc, mrb_each_object_callback *callback, void *data)
{
- mrb_heap_page* page = gc->heaps;
+ mrb_heap_page* page;
+ page = gc->heaps;
while (page != NULL) {
- RVALUE *p, *pend;
+ RVALUE *p;
+ int i;
p = objects(page);
- pend = p + MRB_HEAP_PAGE_SIZE;
- for (;p < pend; p++) {
- if ((*callback)(mrb, &p->as.basic, data) == MRB_EACH_OBJ_BREAK)
+ for (i=0; i < MRB_HEAP_PAGE_SIZE; i++) {
+ if ((*callback)(mrb, &p[i].as.basic, data) == MRB_EACH_OBJ_BREAK)
return;
}
page = page->next;
