On Wed, 4 May 2022, Richard Sandiford wrote:
> Richard Biener writes:
> > The testcase shows that we can end up with a contiguous access across
> > loop iterations but by means of permutations the elements accessed
> > might only cover parts of a vector. In this case we end up with
> > GROUP_GAP
Richard Biener writes:
> The testcase shows that we can end up with a contiguous access across
> loop iterations but by means of permutations the elements accessed
> might only cover parts of a vector. In this case we end up with
> GROUP_GAP == 0 but still need to avoid accessing excess elements
The testcase shows that we can end up with a contiguous access across
loop iterations but by means of permutations the elements accessed
might only cover parts of a vector. In this case we end up with
GROUP_GAP == 0 but still need to avoid accessing excess elements
in the last loop iterations. Pe
