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| author | Julian Taylor <jtaylor.debian@googlemail.com> | 2017-05-12 18:48:30 +0200 |
|---|---|---|
| committer | Julian Taylor <jtaylor.debian@googlemail.com> | 2017-05-12 19:02:22 +0200 |
| commit | e75be11d9a43a893fc4c0b943e01ef0e9f46e219 (patch) | |
| tree | 9ca6911812075b3ccd453d9c87dba0bd0f9329bd | |
| parent | fb67d49bf1e84c58833b8d4920397cee866e8daf (diff) | |
| download | numpy-e75be11d9a43a893fc4c0b943e01ef0e9f46e219.tar.gz | |
BUG: only elide basic dtypes in unary ops
As in binary operations, only elide unary operations on basic types to
avoid odd interactions e.g. with user dtypes.
| -rw-r--r-- | numpy/core/src/multiarray/temp_elide.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/numpy/core/src/multiarray/temp_elide.c b/numpy/core/src/multiarray/temp_elide.c index fae6763e4..c4673bd4b 100644 --- a/numpy/core/src/multiarray/temp_elide.c +++ b/numpy/core/src/multiarray/temp_elide.c @@ -359,7 +359,7 @@ can_elide_temp_unary(PyArrayObject * m1) { int cannot; if (Py_REFCNT(m1) != 1 || !PyArray_CheckExact(m1) || - PyArray_DESCR(m1)->type_num == NPY_VOID || + PyArray_DESCR(m1)->type_num >= NPY_OBJECT || !(PyArray_FLAGS(m1) & NPY_ARRAY_OWNDATA) || PyArray_NBYTES(m1) < NPY_MIN_ELIDE_BYTES) { return 0; |