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GH-91049: Introduce set vectorcall field API for PyFunctionObject (GH-92257)

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Co-authored-by: Andrew Frost <adfrost@fb.com>
Co-authored-by: Itamar Ostricher <itamarost@gmail.com>
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adphrost 2022-09-15 08:42:37 -07:00 • committed by GitHub
parent e37ac5fbb6
commit a41ed975e8
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9 changed files with 115 additions and 3 deletions
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5
Python/specialize.c
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@ -837,6 +837,11 @@ _Py_Specialize_LoadAttr(PyObject *owner, _Py_CODEUNIT *instr, PyObject *name)
if (!function_check_args(descr, 2, LOAD_ATTR)) {
goto fail;
}
uint32_t version = function_get_version(descr, LOAD_ATTR);
if (version == 0) {
goto fail;
}
write_u32(lm_cache->keys_version, version);
/* borrowed */
write_obj(lm_cache->descr, descr);
write_u32(lm_cache->type_version, type->tp_version_tag);