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Subject: [Bug regression/55327] New: FAIL: gcc.dg/vect/slp-perm-8.c scan-tree-dump-times vect "vectorized 1 loops" 2
Date: Wed, 14 Nov 2012 18:25:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55327

             Bug #: 55327
           Summary: FAIL: gcc.dg/vect/slp-perm-8.c scan-tree-dump-times
                    vect "vectorized 1 loops" 2
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: regression
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: gretay@gcc.gnu.org
                CC: rguenther@suse.de
            Target: arm-none-eabi


After r192987, the following tests started failing on arm-none-eabi:

FAIL: gcc.dg/vect/slp-perm-8.c scan-tree-dump-times vect "vectorized 1 loops" 2
FAIL: gcc.dg/vect/slp-perm-8.c scan-tree-dump-times vect "vectorizing stmts
using SLP" 1

One more loop is now vectorized using SLP.  

Similarly, the following test started failing:
FAIL: gcc.dg/vect/slp-perm-9.c scan-tree-dump-times vect "permutation requires
at least three vectors" 1

This message appears twice in the dump file, instead of just once, as expected.