[Bug tree-optimization/69882] [6 regression] Excessive reduction statements generated by SLP

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69882

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Created attachment 37752
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37752&action=edit
simplified testacse