On Wed, Oct 24, 2018 at 3:03 AM Richard Biener wrote:
>
>
> The following fixes data ref analysis giving up forming group accesses
> when it encounters duplicates. This most happens during BB vectorization
> when inside a single BB two store groups are separated by a stmt that
> prevents DSE (or
The following fixes data ref analysis giving up forming group accesses
when it encounters duplicates. This most happens during BB vectorization
when inside a single BB two store groups are separated by a stmt that
prevents DSE (or CSE for loads) of duplicates. This is what we for
example see in
