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Backed out changeset b9c9691c72c5

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Issue #28858: The change b9c9691c72c5 introduced a regression. It seems like
_PyObject_CallArg1() uses more stack memory than
PyObject_CallFunctionObjArgs().
This commit is contained in:
Victor Stinner 2016-12-04 22:59:09 +01:00
parent c8d03187ff
commit de4ae3d486
33 changed files with 83 additions and 71 deletions
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3
Objects/listobject.c
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@ -1970,7 +1970,8 @@ listsort(PyListObject *self, PyObject *args, PyObject *kwds)
}
for (i = 0; i < saved_ob_size ; i++) {
keys[i] = _PyObject_CallArg1(keyfunc, saved_ob_item[i]);
keys[i] = PyObject_CallFunctionObjArgs(keyfunc, saved_ob_item[i],
NULL);
if (keys[i] == NULL) {
for (i=i-1 ; i>=0 ; i--)
Py_DECREF(keys[i]);