ska-sa / spead2 / 6084906674

78%

master: 79%

Pull #266

github

Simplify wrapping of pointers to members

I did some microbenching and found no evidence that the SPEAD2_PTMF
wrapper was improving performance at all, compared to just passing the
pointer-to-member-function to pybind11, even though the latter involves
making a call via a pointer (bad for branch prediction). So I've
eliminated the SPEAD2_PTMF macro entirely, and simplified
SPEAD2_PTMF_VOID to use a more obvious approach. The latter also isn't
needed for any const member functions so I eliminated that support too.

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