------- Comment #16 from rguenth at gcc dot gnu dot org  2010-02-13 14:51 
-------
Subject: Bug 42871

Author: rguenth
Date: Sat Feb 13 14:50:50 2010
New Revision: 156750

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156750
Log:
2010-02-13  Richard Guenther  <rguent...@suse.de>

        PR tree-optimization/42871
        * tree-ssa-pre.c (phi_translate_set): Make sure to retain
        leaders.

        * g++.dg/torture/pr42871.C: New testcase.

Added:
    branches/gcc-4_4-branch/gcc/testsuite/g++.dg/torture/pr42871.C
Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_4-branch/gcc/tree-ssa-pre.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42871

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