[PATCH, rs6000] Add expansions for min/max vector reductions

[Ramana Radhakrishnan]

On Wed, Sep 16, 2015 at 3:34 PM, David Edelsohn <dje.gcc@gmail.com> wrote:
> On Wed, Sep 16, 2015 at 10:28 AM, Bill Schmidt

>
> This is okay.
>
> I don't think that I have seen iterators for UNSPECs, but maybe
> someone else is aware of the right idiom.

https://gcc.gnu.org/onlinedocs/gccint/Int-Iterators.html .
define_int_iterator was added precisely for this functionality in the
aarch64 backend.



regards
Ramana

>
> Thanks, David