Use same installed powerpc headers for hard and soft float

[Ryan S. Arnold]

On Fri, Mar 1, 2013 at 10:54 AM, Joseph S. Myers
<joseph@codesourcery.com> wrote:
> I previously adapted some powerpc headers to handle soft-float better,
> in preparation for using identical sets of installed headers for all
> powerpc configurations (32-bit hard-float, 32-bit soft-float, 64-bit
> hard float).  This patch now does the followup change of moving the
> relevant headers out of the fpu/ subdirectory so that the same headers
> do indeed get installed for all powerpc configurations.  Tested
> powerpc32.
>
> 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
>
>         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
>         * sysdeps/powerpc/fpu_control.h: ... here.
>         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
>         * sysdeps/powerpc/bits/fenvinline.h: ... here.
>         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
>         * sysdeps/powerpc/bits/mathinline.h: ... here.

This is fine with me.

Ryan