[Bug testsuite/107240] New: [13 regression]

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107240

            Bug ID: 107240
           Summary: [13 regression]
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

g:25413fdb2ac24933214123e24ba165026452a6f2, r13-3219-g25413fdb2ac249

This fails on power 7 BE.  It works on power 8 BE.

make  -k check-gcc RUNTESTFLAGS="vect.exp=gcc.dg/vect/vect-bitfield-write-2.c"
FAIL: gcc.dg/vect/vect-bitfield-write-2.c scan-tree-dump-times vect "vectorized
1 loops" 1
FAIL: gcc.dg/vect/vect-bitfield-write-2.c -flto -ffat-lto-objects 
scan-tree-dump-times vect "vectorized 1 loops" 1
# of expected passes            4
# of unexpected failures        2

commit 25413fdb2ac24933214123e24ba165026452a6f2
Author: Andre Vieira <andre.simoesdiasvie...@arm.com>
Date:   Tue Oct 11 10:49:27 2022 +0100

    vect: Teach vectorizer how to handle bitfield accesses