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Remove hard-coded swept slots threshold

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Matt Valentine-House 2022-03-25 22:04:26 +00:00 committed by Peter Zhu
parent f380a25520
commit bb037f6d86
Notes: git 2022-04-01 03:40:23 +09:00 
Merged: https://github.com/ruby/ruby/pull/5720
1 changed files with 4 additions and 1 deletions
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5
gc.c
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@ -1116,6 +1116,9 @@ total_freed_pages(rb_objspace_t *objspace)
#else
#define will_be_incremental_marking(objspace) FALSE
#endif
#if GC_ENABLE_INCREMENTAL_MARK
#define GC_INCREMENTAL_SWEEP_SLOT_COUNT 2048
#endif
#define is_lazy_sweeping(objspace) (GC_ENABLE_LAZY_SWEEP && has_sweeping_pages(objspace))
#if SIZEOF_LONG == SIZEOF_VOIDP
@ -5847,7 +5850,7 @@ gc_sweep_step(rb_objspace_t *objspace, rb_size_pool_t *size_pool, rb_heap_t *hea
else {
heap_add_freepage(heap, sweep_page);
swept_slots += free_slots;
if (swept_slots > 2048) {
if (swept_slots > GC_INCREMENTAL_SWEEP_SLOT_COUNT) {
break;
}
}