[PATCH] Document PowerPC 'native' cpu type

[Segher Boessenkool]

Hi!

On Thu, Jan 25, 2018 at 01:24:56PM -0500, David Edelsohn wrote:
> +Specifying @samp{native} as cpu type detects and selects the
> +architecture option that corresponds to the host processor of the
> +system performing the compilation.
> +@option{-march=native} has no effect if GCC does not recognize the
> +processor.

This should be -mcpu=native ?


Segher