8000 GH-117108: Set the "old space bit" to "visited" for all young objects by markshannon · Pull Request #117213 · python/cpython · GitHub
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GH-117108: Set the "old space bit" to "visited" for all young objects #117213

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Merged
merged 3 commits into from
Mar 26, 2024
Merged

GH-117108: Set the "old space bit" to "visited" for all young objects #117213

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33fe22c
Change old space bit of young objects from 0 to gcstate->visited_spac…
markshannon Mar 25, 2024
bc34315
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markshannon Mar 25, 2024
bba8f31
Merge branch 'main' into fix-gc-young-old-space
markshannon Mar 26, 2024
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Merge branch 'main' into fix-gc-young-old-space
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@markshannon
markshannon committed Mar 26, 2024
commit bba8f31c52dc98c61c88557b4d227c63917c8d7d
1 change: 0 additions & 1 deletion Python/gc.c
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Expand Up @@ -1439,7 +1439,6 @@ gc_collect_increment(PyThreadState *tstate, struct gc_collection_stats *stats)
increment_size += expand_region_transitively_reachable(&increment, gc, gcstate);
}
gc_list_validate_space(&increment, gcstate->visited_space);
GC_STAT_ADD(1, objects_queued, region_size);
PyGC_Head survivors;
gc_list_init(&survivors);
gc_collect_region(tstate, &increment, &survivors, UNTRACK_TUPLES, stats);
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