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| author | Mark Shannon <mark@hotpy.org> | 2022-02-01 15:05:18 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-02-01 15:05:18 (GMT) |
| commit | 48be46ec1f3f8010570165daa1da4bf9961f3a83 (patch) | |
| tree | 03c3f5810599572799b4645477622af83aa30ba2 /Python | |
| parent | 913e340a323c7e61ae6e4acbb1312b4342657bec (diff) | |
| download | cpython-48be46ec1f3f8010570165daa1da4bf9961f3a83.zip cpython-48be46ec1f3f8010570165daa1da4bf9961f3a83.tar.gz cpython-48be46ec1f3f8010570165daa1da4bf9961f3a83.tar.bz2 | |
bpo-46072: Add some object layout and allocation stats (GH-31051)
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/specialize.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Python/specialize.c b/Python/specialize.c index aec94d9..5771a41 100644 --- a/Python/specialize.c +++ b/Python/specialize.c @@ -172,9 +172,21 @@ print_call_stats(FILE *out, CallStats *stats) } static void +print_object_stats(FILE *out, ObjectStats *stats) +{ + fprintf(out, "Object allocations: %" PRIu64 "\n", stats->allocations); + fprintf(out, "Object frees: %" PRIu64 "\n", stats->frees); + fprintf(out, "Object new values: %" PRIu64 "\n", stats->new_values); + fprintf(out, "Object materialize dict (on request): %" PRIu64 "\n", stats->dict_materialized_on_request); + fprintf(out, "Object materialize dict (new key): %" PRIu64 "\n", stats->dict_materialized_new_key); + fprintf(out, "Object materialize dict (too big): %" PRIu64 "\n", stats->dict_materialized_too_big); +} + +static void print_stats(FILE *out, PyStats *stats) { print_spec_stats(out, stats->opcode_stats); print_call_stats(out, &stats->call_stats); + print_object_stats(out, &stats->object_stats); } void |