diff options
| author | Matti Picus <matti.picus@gmail.com> | 2021-12-19 20:24:30 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-19 20:24:30 (GMT) |
| commit | 2ef06d412531d1163dbc72877c88aedf3ed82a25 (patch) | |
| tree | 9a8a1f60d82447795da0345c00e561c15448cd1b /Objects | |
| parent | aeb9ef4c7287fe367b6e9adcf1c5f994d5bc1a09 (diff) | |
| download | cpython-2ef06d412531d1163dbc72877c88aedf3ed82a25.zip cpython-2ef06d412531d1163dbc72877c88aedf3ed82a25.tar.gz cpython-2ef06d412531d1163dbc72877c88aedf3ed82a25.tar.bz2 | |
bpo-46131: add fastpath for PyFloat_Check() (#30200)
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/floatobject.c | 1 | ||||
| -rw-r--r-- | Objects/typeobject.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/Objects/floatobject.c b/Objects/floatobject.c index f8620d6..37434f3 100644 --- a/Objects/floatobject.c +++ b/Objects/floatobject.c @@ -1959,6 +1959,7 @@ PyTypeObject PyFloat_Type = { 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | + Py_TPFLAGS_FLOAT_SUBCLASS | _Py_TPFLAGS_MATCH_SELF, /* tp_flags */ float_new__doc__, /* tp_doc */ 0, /* tp_traverse */ diff --git a/Objects/typeobject.c b/Objects/typeobject.c index af35180..8bd9280 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -5783,6 +5783,9 @@ inherit_special(PyTypeObject *type, PyTypeObject *base) else if (PyType_IsSubtype(base, &PyDict_Type)) { type->tp_flags |= Py_TPFLAGS_DICT_SUBCLASS; } + else if (PyType_IsSubtype(base, &PyFloat_Type)) { + type->tp_flags |= Py_TPFLAGS_FLOAT_SUBCLASS; + } if (PyType_HasFeature(base, _Py_TPFLAGS_MATCH_SELF)) { type->tp_flags |= _Py_TPFLAGS_MATCH_SELF; } |