[Bug tree-optimization/68275] New: bb-slp-38 FAILs on armeb

["clyon at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68275

            Bug ID: 68275
           Summary: bb-slp-38 FAILs on armeb
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: clyon at gcc dot gnu.org
  Target Milestone: ---
            Target: armeb-none-linux-gnueabihf

Created attachment 36677
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36677&action=edit
slp1 log, big-endian

The vect/bb-slp-38.c test recently introduced fails on armeb and passes on arm.

GCC configured as:
--target=armeb-none-linux-gnueabihf --with-float=hard --with-mode=arm
--with-cpu=cortex-a9 --with-fpu=neon

I attach the vectorizer logs in LE and BE modes.