On Wed, Jun 15, 2016 at 10:49 AM, Alan Hayward wrote:
> For a PHI to be used outside the loop it needs to be vectorized. However
> the
> vectorizer currently will only vectorize PHIs that are an induction.
>
> This patch fixes PR 71439 by only allowing a live PHI to be
For a PHI to be used outside the loop it needs to be vectorized. However
the
vectorizer currently will only vectorize PHIs that are an induction.
This patch fixes PR 71439 by only allowing a live PHI to be vectorized if
it
is an induction. In addition, live PHIs need to pass a