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| author | shadchin <shadchin@yandex-team.com> | 2025-02-16 15:28:01 +0300 |
|---|---|---|
| committer | shadchin <shadchin@yandex-team.com> | 2025-02-16 16:03:50 +0300 |
| commit | a27b6a96fdc5ca444428ddef4823d0486dcdccb9 (patch) | |
| tree | adde5c24d9ea37e1634e7972e27e682a820ab941 /contrib/tools/python3/Objects/dictobject.c | |
| parent | 7a3958c3c6de324baab9dba4bd4eb808c1b839a6 (diff) | |
| download | ydb-a27b6a96fdc5ca444428ddef4823d0486dcdccb9.tar.gz | |
Update Python 3 to 3.12.9
commit_hash:c8651982d81e18f18e037fb247cc6ae53c4fa7f1
Diffstat (limited to 'contrib/tools/python3/Objects/dictobject.c')
| -rw-r--r-- | contrib/tools/python3/Objects/dictobject.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/contrib/tools/python3/Objects/dictobject.c b/contrib/tools/python3/Objects/dictobject.c index 4e96531494..7337e290e8 100644 --- a/contrib/tools/python3/Objects/dictobject.c +++ b/contrib/tools/python3/Objects/dictobject.c @@ -458,11 +458,14 @@ estimate_log2_keysize(Py_ssize_t n) /* This immutable, empty PyDictKeysObject is used for PyDict_Clear() * (which cannot fail and thus can do no allocation). + * + * See https://github.com/python/cpython/pull/127568#discussion_r1868070614 + * for the rationale of using dk_log2_index_bytes=3 instead of 0. */ static PyDictKeysObject empty_keys_struct = { _Py_IMMORTAL_REFCNT, /* dk_refcnt */ 0, /* dk_log2_size */ - 0, /* dk_log2_index_bytes */ + 3, /* dk_log2_index_bytes */ DICT_KEYS_UNICODE, /* dk_kind */ 1, /* dk_version */ 0, /* dk_usable (immutable) */ |