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authorVictor Stinner <victor.stinner@gmail.com>2016-12-04 22:59:09 +0100
committerVictor Stinner <victor.stinner@gmail.com>2016-12-04 22:59:09 +0100
commitde4ae3d4869e88dda8bfbad24880cb398160a7a0 (patch)
treeb8c42842a31f408c9fe09993e19fba49d60b2dcf /Objects/abstract.c
parentc8d03187ff85326ab8b24af06f8a4e391365f42a (diff)
downloadcpython-git-de4ae3d4869e88dda8bfbad24880cb398160a7a0.tar.gz
Backed out changeset b9c9691c72c5
Issue #28858: The change b9c9691c72c5 introduced a regression. It seems like _PyObject_CallArg1() uses more stack memory than PyObject_CallFunctionObjArgs().
Diffstat (limited to 'Objects/abstract.c')
-rw-r--r--Objects/abstract.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/Objects/abstract.c b/Objects/abstract.c
index 2f238ed0f1..beb12c98f6 100644
--- a/Objects/abstract.c
+++ b/Objects/abstract.c
@@ -103,7 +103,7 @@ PyObject_LengthHint(PyObject *o, Py_ssize_t defaultvalue)
}
return defaultvalue;
}
- result = _PyObject_CallNoArg(hint);
+ result = PyObject_CallFunctionObjArgs(hint, NULL);
Py_DECREF(hint);
if (result == NULL) {
if (PyErr_ExceptionMatches(PyExc_TypeError)) {
@@ -716,7 +716,7 @@ PyObject_Format(PyObject *obj, PyObject *format_spec)
}
/* And call it. */
- result = _PyObject_CallArg1(meth, format_spec);
+ result = PyObject_CallFunctionObjArgs(meth, format_spec, NULL);
Py_DECREF(meth);
if (result && !PyUnicode_Check(result)) {
@@ -3011,7 +3011,7 @@ PyObject_IsInstance(PyObject *inst, PyObject *cls)
Py_DECREF(checker);
return ok;
}
- res = _PyObject_CallArg1(checker, inst);
+ res = PyObject_CallFunctionObjArgs(checker, inst, NULL);
Py_LeaveRecursiveCall();
Py_DECREF(checker);
if (res != NULL) {
@@ -3085,7 +3085,7 @@ PyObject_IsSubclass(PyObject *derived, PyObject *cls)
Py_DECREF(checker);
return ok;
}
- res = _PyObject_CallArg1(checker, derived);
+ res = PyObject_CallFunctionObjArgs(checker, derived, NULL);
Py_LeaveRecursiveCall();
Py_DECREF(checker);
if (res != NULL) {