diff options
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/specialize.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Python/specialize.c b/Python/specialize.c index a9efbe0..e38e355 100644 --- a/Python/specialize.c +++ b/Python/specialize.c @@ -540,6 +540,7 @@ _PyCode_Quicken(PyCodeObject *code) #define SPEC_FAIL_CALL_METHOD_WRAPPER 28 #define SPEC_FAIL_CALL_OPERATOR_WRAPPER 29 #define SPEC_FAIL_CALL_INIT_NOT_SIMPLE 30 +#define SPEC_FAIL_CALL_METACLASS 31 /* COMPARE_OP */ #define SPEC_FAIL_COMPARE_OP_DIFFERENT_TYPES 12 @@ -1757,6 +1758,10 @@ specialize_class_call(PyObject *callable, _Py_CODEUNIT *instr, int nargs) SPEC_FAIL_CALL_STR : SPEC_FAIL_CALL_CLASS_NO_VECTORCALL); return -1; } + if (Py_TYPE(tp) != &PyType_Type) { + SPECIALIZATION_FAIL(CALL, SPEC_FAIL_CALL_METACLASS); + return -1; + } if (tp->tp_new == PyBaseObject_Type.tp_new) { PyFunctionObject *init = get_init_for_simple_managed_python_class(tp); if (type_get_version(tp, CALL) == 0) { |