[Bug tree-optimization/29984] [4.2 Regression] SPE GCC segfaults with MAX_EXPR <a, a>

[pinskia at gcc dot gnu dot org]

------- Comment #8 from pinskia at gcc dot gnu dot org  2006-12-02 17:09 -------
Subject: Bug 29984

Author: pinskia
Date: Sat Dec  2 17:09:33 2006
New Revision: 119451

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119451
Log:
2006-11-28  Andrew Pinski  <pinskia@gmail.com>

        PR tree-opt/29984
        * tree-ssa-reassoc.c (eliminate_duplicate_pair): Handle MAX_EXPR
        and MIN_EXRP.

2006-12-02  Andrew Pinski  <pinskia@gmail.com>

        PR tree-opt/29984
        * gcc.dg/tree-ssa/reassoc-12.c: New test.



Added:
    branches/gcc-4_2-branch/gcc/testsuite/gcc.dg/tree-ssa/reassoc-12.c
      - copied unchanged from r119303,
trunk/gcc/testsuite/gcc.dg/tree-ssa/reassoc-12.c
Modified:
    branches/gcc-4_2-branch/gcc/ChangeLog
    branches/gcc-4_2-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_2-branch/gcc/tree-ssa-reassoc.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29984