[RFC][PATCH 0/2] aarch64: Add optimized ASIMD versions of sinf/cosf

Siddhesh Poyarekar siddhesh@gotplt.org
Tue Jun 13 10:48:00 GMT 2017


On Tuesday 13 June 2017 02:09 PM, Sekhar, Ashwin wrote:
>> 2. Write a microbenchmark test for glibc
> Sure. Will share this via github.

glibc has its own set of microbenchmarks in benchtests/*.  You'll have
to create new benchmark input files for sinf and cosf; take a look at
the benchmark inputs for sin and cos for example and review
benchtests/README for instructions.  That way, anybody can do a simple
'make bench' to verify your results on their hardware.

Siddhesh



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