[Bug tree-optimization/66278] Missed auto-vectorization of an array subtraction

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66278

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |6.1.0

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I know there has been some improvements to tree-chrec on the trunk but I have
not tried there yet.