Commit c77aab3b authored by Stefan Behnel's avatar Stefan Behnel

Mark the last deletion of a memory view slice as "unlikely()" to ask the C...

Mark the last deletion of a memory view slice as "unlikely()" to ask the C compiler to optimise for the repeated re-use case (usually in loops).
parent 963a4cd7
......@@ -523,7 +523,8 @@ static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW({{memviewslice_name}} *memslice,
last_time = __pyx_sub_acquisition_count(memview) == 1;
memslice->data = NULL;
if (last_time) {
if (unlikely(last_time)) {
if (have_gil) {
Py_CLEAR(memslice->memview);
} else {
......
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