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| author | Pablo Galindo Salgado <Pablogsal@gmail.com> | 2022-07-27 15:03:38 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-27 15:03:38 (GMT) |
| commit | f40bc7fa49f8d137f9b38f7a14569e9a9bdbed07 (patch) | |
| tree | 01f24798d6ac958feac40337a0a877ba60a66b5f /Modules/gcmodule.c | |
| parent | 2833f3798dc3647e850b303a4d0fa00609a0ae9b (diff) | |
| download | cpython-f40bc7fa49f8d137f9b38f7a14569e9a9bdbed07.zip cpython-f40bc7fa49f8d137f9b38f7a14569e9a9bdbed07.tar.gz cpython-f40bc7fa49f8d137f9b38f7a14569e9a9bdbed07.tar.bz2 | |
gh-95324: Emit a warning if an object doesn't call PyObject_GC_UnTrack during deallocation in debug mode (#95325)
Diffstat (limited to 'Modules/gcmodule.c')
| -rw-r--r-- | Modules/gcmodule.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Modules/gcmodule.c b/Modules/gcmodule.c index 3bda6e4..dcd46fe 100644 --- a/Modules/gcmodule.c +++ b/Modules/gcmodule.c @@ -2347,6 +2347,13 @@ PyObject_GC_Del(void *op) size_t presize = _PyType_PreHeaderSize(((PyObject *)op)->ob_type); PyGC_Head *g = AS_GC(op); if (_PyObject_GC_IS_TRACKED(op)) { +#ifdef Py_DEBUG + if (PyErr_WarnExplicitFormat(PyExc_ResourceWarning, "gc", 0, + "gc", NULL, "Object of type %s is not untracked before destruction", + ((PyObject*)op)->ob_type->tp_name)) { + PyErr_WriteUnraisable(NULL); + } +#endif gc_list_remove(g); } GCState *gcstate = get_gc_state(); |