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| author | Alex Martelli <aleaxit@gmail.com> | 2003-10-25 12:49:56 (GMT) |
|---|---|---|
| committer | Alex Martelli <aleaxit@gmail.com> | 2003-10-25 12:49:56 (GMT) |
| commit | a2777d3a55ca75f199ab4cedd8653104f2bcf40e (patch) | |
| tree | 14e28b8cbb54273bd2384170ea672c52a93930c2 | |
| parent | 5cf6394b126bcbc7a3e97d88b8b2d6fd51f3bee7 (diff) | |
| download | cpython-a2777d3a55ca75f199ab4cedd8653104f2bcf40e.zip cpython-a2777d3a55ca75f199ab4cedd8653104f2bcf40e.tar.gz cpython-a2777d3a55ca75f199ab4cedd8653104f2bcf40e.tar.bz2 | |
Changed builtin_sum to use PyNumber_InPlaceAdd (same semantics, but fixes
a performance bug in sum(manylists)), same as in 2.3 maintenance branch.
| -rw-r--r-- | Python/bltinmodule.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c index 0309f1de..718b603 100644 --- a/Python/bltinmodule.c +++ b/Python/bltinmodule.c @@ -1840,7 +1840,7 @@ builtin_sum(PyObject *self, PyObject *args) } break; } - temp = PyNumber_Add(result, item); + temp = PyNumber_InPlaceAdd(result, item); Py_DECREF(result); Py_DECREF(item); result = temp; |