Stowage/cpython
2
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-12-08 06:10:17 +00:00
Code Issues Projects Releases Packages Wiki Activity

gh-131253: free-threaded build support for pystats (gh-137189)

Browse source 
Allow the --enable-pystats build option to be used with free-threading.  The
stats are now stored on a per-interpreter basis, rather than process global.
For free-threaded builds, the stats structure is allocated per-thread and
then periodically merged into the per-interpreter stats structure (on thread
exit or when the reporting function is called). Most of the pystats related
code has be moved into the file Python/pystats.c.
This commit is contained in:
Neil Schemenauer 2025-11-03 11:36:37 -08:00 • committed by GitHub
parent cf1a2c1ee4
commit c98c5b3449
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
24 changed files with 1269 additions and 485 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Python/gc.c
View file

@ -2111,10 +2111,11 @@ _PyGC_Collect(PyThreadState *tstate, int generation, _PyGC_Reason reason)
_PyErr_SetRaisedException(tstate, exc);
GC_STAT_ADD(generation, objects_collected, stats.collected);
#ifdef Py_STATS
if (_Py_stats) {
PyStats *s = _PyStats_GET();
if (s) {
GC_STAT_ADD(generation, object_visits,
_Py_stats->object_stats.object_visits);
_Py_stats->object_stats.object_visits = 0;
s->object_stats.object_visits);
s->object_stats.object_visits = 0;
}
#endif
validate_spaces(gcstate);