[Bug tree-optimization/127601] [16/17 Regression] vectorizer introduces reads outside a page boundary; load gather

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127601

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P2
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot 
gnu.org

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
We use interleaving for this, but somehow fail to peel for the gap, possibly
because of the negative stride.  Definitely mine and triggered from the
SLP-ification.