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[Bug tree-optimization/32586] New: [4.3 Regression] New VN misses FRE opportunities

From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 2 Jul 2007 13:32:54 -0000
Subject: [Bug tree-optimization/32586] New: [4.3 Regression] New VN misses FRE opportunities
Reply-to: gcc-bugzilla at gcc dot gnu dot org

trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-1.c         
trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-3.c 
trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-4.c
trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-5.c

are now all xfailed after r126149.


-- 
           Summary: [4.3 Regression] New VN misses FRE opportunities
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: missed-optimization
          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=32586

Follow-Ups:
- [Bug tree-optimization/32586] [4.3 Regression] New VN misses FRE opportunities
  - From: rguenth at gcc dot gnu dot org

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