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From: "seurer at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libgomp/102789] New: [12 regression] libgomp.c++/simd-3.C fails
 after r12-xxxx for 32 bits
Date: Fri, 15 Oct 2021 20:09:18 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102789

            Bug ID: 102789
           Summary: [12 regression] libgomp.c++/simd-3.C fails after
                    r12-xxxx for 32 bits
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgomp
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
                CC: jakub at gcc dot gnu.org
  Target Milestone: ---

g:fab2f61dc1b195fec9161be15635b87d312e4626, r12-4340
make  -k check-target-libgomp RUNTESTFLAGS=3D"--target_board=3Dunix'{-m32}'
c++.exp=3Dlibgomp.c++/simd-3.C"
FAIL: libgomp.c++/simd-3.C execution test
# of expected passes            1
# of unexpected failures        1

I couldn't get a traceback of where it failed other than it was in main.

commit fab2f61dc1b195fec9161be15635b87d312e4626
Author: Jakub Jelinek <jakub@redhat.com>
Date:   Tue Oct 12 09:28:10 2021 +0200

    vectorizer: Fix up -fsimd-cost-model=3D handling=