diff options
| author | Victor Stinner <victor.stinner@gmail.com> | 2016-12-01 13:51:04 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2016-12-01 13:51:04 (GMT) |
| commit | 4778eab1f2b70cd2431252cae987e4adb3729ce8 (patch) | |
| tree | da490c7fb2cf97449a8f17ae3b053e49a7c9b8ac /Modules/_collectionsmodule.c | |
| parent | 842cfff3215aaebf788d782e40a61fe421fb2a5d (diff) | |
| download | cpython-4778eab1f2b70cd2431252cae987e4adb3729ce8.zip cpython-4778eab1f2b70cd2431252cae987e4adb3729ce8.tar.gz cpython-4778eab1f2b70cd2431252cae987e4adb3729ce8.tar.bz2 | |
Replace PyObject_CallFunction() with fastcall
Replace
PyObject_CallFunction(func, "O", arg)
and
PyObject_CallFunction(func, "O", arg, NULL)
with
_PyObject_CallArg1(func, arg)
Replace
PyObject_CallFunction(func, NULL)
with
_PyObject_CallNoArg(func)
_PyObject_CallNoArg() and _PyObject_CallArg1() are simpler and don't allocate
memory on the C stack.
Diffstat (limited to 'Modules/_collectionsmodule.c')
| -rw-r--r-- | Modules/_collectionsmodule.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/_collectionsmodule.c b/Modules/_collectionsmodule.c index 6608798..cbf5b50 100644 --- a/Modules/_collectionsmodule.c +++ b/Modules/_collectionsmodule.c @@ -538,7 +538,7 @@ deque_copy(PyObject *deque) return NULL; } if (old_deque->maxlen < 0) - return PyObject_CallFunction((PyObject *)(Py_TYPE(deque)), "O", deque, NULL); + return _PyObject_CallArg1((PyObject *)(Py_TYPE(deque)), deque); else return PyObject_CallFunction((PyObject *)(Py_TYPE(deque)), "Oi", deque, old_deque->maxlen, NULL); |