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| author | Victor Stinner <victor.stinner@gmail.com> | 2017-10-17 09:25:23 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-10-17 09:25:23 (GMT) |
| commit | 7b4ba62e388474e811268322b47f80d464933541 (patch) | |
| tree | 7d0ba89d476fe68d2d6901ed341e00ec8d43a9e6 /Python/pythonrun.c | |
| parent | 3c082a7fdb472f02bcac7a7f8fe1e3a34a11b70b (diff) | |
| download | cpython-7b4ba62e388474e811268322b47f80d464933541.zip cpython-7b4ba62e388474e811268322b47f80d464933541.tar.gz cpython-7b4ba62e388474e811268322b47f80d464933541.tar.bz2 | |
[2.7] bpo-31692: Add PYTHONSHOWALLOCCOUNT env var (GH-3927)
bpo-31692, bpo-19527:
* Add a new PYTHONSHOWALLOCCOUNT environment variable, similar to
the Python 3 "-X showalloccount" option
* When Python is compiled with COUNT_ALLOCS, the new
PYTHONSHOWALLOCCOUNT environment variable now has to be set to dump
allocation counts into stderr on shutdown. Moreover, allocations
statistics are now dumped into stderr rather than stdout.
* Add @test.support.requires_type_collecting decorator: skip test if
COUNT_ALLOCS is defined
* Fix tests for COUNT_ALLOCS: decorate some methods with
@requires_type_collecting
* test_sys.test_objecttypes(): update object type when COUNT_ALLOCS
is defined
Diffstat (limited to 'Python/pythonrun.c')
| -rw-r--r-- | Python/pythonrun.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Python/pythonrun.c b/Python/pythonrun.c index 677f6e4..44fe13d 100644 --- a/Python/pythonrun.c +++ b/Python/pythonrun.c @@ -488,7 +488,9 @@ Py_Finalize(void) /* Debugging stuff */ #ifdef COUNT_ALLOCS - dump_counts(stdout); + if (Py_GETENV("PYTHONSHOWALLOCCOUNT")) { + dump_counts(stderr); + } #endif _PyDebug_PrintTotalRefs(); |