diff options
| -rw-r--r-- | Python/specialize.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Python/specialize.c b/Python/specialize.c index ec2cd70..d3fea71 100644 --- a/Python/specialize.c +++ b/Python/specialize.c @@ -947,7 +947,10 @@ specialize_dict_access( return 0; } _PyAttrCache *cache = (_PyAttrCache *)(instr + 1); - if (type->tp_flags & Py_TPFLAGS_INLINE_VALUES && _PyObject_InlineValues(owner)->valid) { + if (type->tp_flags & Py_TPFLAGS_INLINE_VALUES && + _PyObject_InlineValues(owner)->valid && + !(base_op == STORE_ATTR && _PyObject_GetManagedDict(owner) != NULL)) + { PyDictKeysObject *keys = ((PyHeapTypeObject *)type)->ht_cached_keys; assert(PyUnicode_CheckExact(name)); Py_ssize_t index = _PyDictKeys_StringLookup(keys, name); |