[PATCH 05/15] benchtests: Add cospif

[DJ Delorie]

Adhemerval Zanella <adhemerval.zanella@linaro.org> writes:

> Random inpus in the range of [-1,1].

s/inpus/inputs/

> diff --git a/benchtests/Makefile b/benchtests/Makefile
>    cosf \
>    cosh \
>    coshf \
> +  cospif \
>    erf \
>    erfc \
>    erfcf \

Ok.

> diff --git a/benchtests/cospif-inputs b/benchtests/cospif-inputs
> +## args: float
> +## ret: float
> +## includes: math.h
> +# Random inputs in [-1,1]
> +## name: workload-random

Ok.

> +0x1.f90c2p+1

This is NOT in the range [-1,1]

The data is in the range (-4,4)

I assume the comment is wrong, since cospi(x)'s domain is unbounded, and
a few multiples of pi seems reasonable.

> +-0x1.c63b68p-1
> +-0x1.cd3608p+1
> +0x1.0acddp+0
> +0x1.f8ba44p+1