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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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6
Python/ceval.c
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@ -1756,7 +1756,7 @@ _PyEval_EvalFrameDefault(PyFrameObject *f, int throwflag)
Py_DECREF(value);
goto error;
}
res = _PyObject_CallArg1(hook, value);
res = PyObject_CallFunctionObjArgs(hook, value, NULL);
Py_DECREF(value);
if (res == NULL)
goto error;
@ -3062,7 +3062,7 @@ _PyEval_EvalFrameDefault(PyFrameObject *f, int throwflag)
Py_DECREF(mgr);
if (enter == NULL)
goto error;
res = _PyObject_CallNoArg(enter);
res = PyObject_CallFunctionObjArgs(enter, NULL);
Py_DECREF(enter);
if (res == NULL)
goto error;
@ -3096,7 +3096,7 @@ _PyEval_EvalFrameDefault(PyFrameObject *f, int throwflag)
}
SET_TOP(exit);
Py_DECREF(mgr);
res = _PyObject_CallNoArg(enter);
res = PyObject_CallFunctionObjArgs(enter, NULL);
Py_DECREF(enter);
if (res == NULL)
goto error;