[Bug tree-optimization/32451] [4.3 Regression] ICE in verify_flow_info after DOM2

[rguenth at gcc dot gnu dot org]

------- Comment #7 from rguenth at gcc dot gnu dot org  2007-06-21 12:00 -------
Subject: Bug 32451

Author: rguenth
Date: Thu Jun 21 12:00:47 2007
New Revision: 125916

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=125916
Log:
2007-06-21  Richard Guenther  <[EMAIL PROTECTED]>

        PR tree-optimization/32451
        * tree-ssa-threadupdate.c (thread_single_edge): Fixup edge flags.

        * g++.dg/torture/20070621-1.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/20070621-1.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-threadupdate.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32451