[pypy-dev] intrinsics for special instructions

Alex Gaynor alex.gaynor at gmail.com
Tue Jul 30 02:56:10 CEST 2013


There's currently no special way, you could bind to it using cffi; but this
will generate a call to a C function, not the instruction directly.

Alex


On Mon, Jul 29, 2013 at 5:15 PM, Nathan Hurst <njh at njhurst.com> wrote:

> Is there a way to call special operators such as __builtin_popcount
> from within pypy?
>
> regards,
> njh
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