[Bug other/117728] New: [15 regression] new test case gcc.dg/tree-ssa/satd-hadamard.c from r15-5563-g1c4d39ada33d36 fails

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117728

            Bug ID: 117728
           Summary: [15 regression] new test case
                    gcc.dg/tree-ssa/satd-hadamard.c from
                    r15-5563-g1c4d39ada33d36 fails
           Product: gcc
           Version: 15.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

g:1c4d39ada33d3655db088a0e5c90a296da794a55, r15-5563-g1c4d39ada33d36
make  -k check-gcc RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/satd-hadamard.c"
FAIL: gcc.dg/tree-ssa/satd-hadamard.c scan-tree-dump forwprop4
"VEC_PERM_EXPR.*{ 2, 3, 6, 7 }"


commit 1c4d39ada33d3655db088a0e5c90a296da794a55 (HEAD)
Author: Christoph M<C3><BC>llner <christoph.muell...@vrull.eu>
Date:   Wed Nov 13 00:44:43 2024 +0100

    forwprop: Try to blend two isomorphic VEC_PERM sequences