[PATCH 5/5] Inline all support functions for sin and cos

Ramana Radhakrishnan ramana.gcc@googlemail.com
Tue Aug 30 07:59:00 GMT 2016


On Tue, Aug 30, 2016 at 8:52 AM, Andreas Schwab <schwab@suse.de> wrote:
> On Aug 23 2016, Siddhesh Poyarekar <siddhesh@sourceware.org> wrote:
>
>> The support functions for sin and cos have a lot of identical
>> functionality, so inlining them gives a pretty decent jump in
>> functionality: ~19% in the sincos function.  On SPEC2006 this
>
> What is the metric of functionality?
>
>> translates to about 2.1% in the tonto test.
>
> What does "tonto test" mean?

https://www.spec.org/cpu2006/Docs/465.tonto.html



>
> Andreas.
>
> --
> Andreas Schwab, SUSE Labs, schwab@suse.de
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> "And now for something completely different."



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