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[Bug lto/47936] New: [4.6 Regression] Missed optimization with LTO due to strict aliasing issues


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47936

           Summary: [4.6 Regression] Missed optimization with LTO due to
                    strict aliasing issues
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: d.g.gorbachev@gmail.com


Created attachment 23497
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23497
Testcase

This seems to be different from bug 47924.


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