[PATCH, PR48461] define emit_use_return_register_into_block only if HAVE_return.

[Richard Guenther]

On Tue, Apr 5, 2011 at 5:50 PM, Tom de Vries <vries@codesourcery.com> wrote:
> Hi,
>
> I introduced the function emit_use_return_register_into_block for
> PR43920, but should have guarded it with HAVE_return.
> The patch fixes this.
>
> Tested by doing x86_64 non-bootstrap c/fortran build.
>
> OK for trunk?

Ok.

Thanks,
Richard.

> Thanks,
> - Tom
>