[Bug tree-optimization/32303] New: [4.3 Regression] SPEC2006 447.dealII miscompiled at -O3

[rguenth at gcc dot gnu dot org]

See PR30252 comment #30 for bug analysis and a patch.


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           Summary: [4.3 Regression] SPEC2006 447.dealII miscompiled at -O3
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: wrong-code, alias
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rguenth at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32303