[PATCH 14/25] math: Use acosh from CORE-MATH

[DJ Delorie]

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

> +			       -0x1.1bf173531ee23p-23, 0x1.613229230e255p-25 };

This line is dangerously close to 80 columns...

> +    static
> +    __attribute__ ((noinline)) double as_acosh_database (double x, double f)

Stylistically, this should be:

> +    static __attribute__ ((noinline)) double
> +    as_acosh_database (double x, double f)


> +  if (ix < 0x4190000000000000)

Do we need a UL suffix here (and other places)?