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| author | Mark Shannon <mark@hotpy.org> | 2024-11-18 14:31:26 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-11-18 14:31:26 +0000 |
| commit | b0fcc2c47a34a69c35c1a8031cd0589d3747c1af (patch) | |
| tree | aa9d4bfaf49dca8d3ce47aa18a03cf2d5374a8e2 /Python/specialize.c | |
| parent | a1d9c8aa800dd7c9eb634f89646be10e9cfc9c8d (diff) | |
| download | cpython-b0fcc2c47a34a69c35c1a8031cd0589d3747c1af.tar.gz cpython-b0fcc2c47a34a69c35c1a8031cd0589d3747c1af.zip | |
GH-126491: GC: Mark objects reachable from roots before doing cycle collection (GH-126502)
* Mark almost all reachable objects before doing collection phase
* Add stats for objects marked
* Visit new frames before each increment
* Remove lazy dict tracking
* Update docs
* Clearer calculation of work to do.
Diffstat (limited to 'Python/specialize.c')
| -rw-r--r-- | Python/specialize.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Python/specialize.c b/Python/specialize.c index 4c8cf8534b3..dbdff197ac7 100644 --- a/Python/specialize.c +++ b/Python/specialize.c @@ -230,6 +230,8 @@ print_gc_stats(FILE *out, GCStats *stats) for (int i = 0; i < NUM_GENERATIONS; i++) { fprintf(out, "GC[%d] collections: %" PRIu64 "\n", i, stats[i].collections); fprintf(out, "GC[%d] object visits: %" PRIu64 "\n", i, stats[i].object_visits); + fprintf(out, "GC[%d] objects reachable from roots: %" PRIu64 "\n", i, stats[i].objects_transitively_reachable); + fprintf(out, "GC[%d] objects not reachable from roots: %" PRIu64 "\n", i, stats[i].objects_not_transitively_reachable); fprintf(out, "GC[%d] objects collected: %" PRIu64 "\n", i, stats[i].objects_collected); } } |