[Bug tree-optimization/43367] [4.5 Regression] ice: in may_propagate_copy, at tree-ssa-copy.c:85

[rguenth at gcc dot gnu dot org]

------- Comment #4 from rguenth at gcc dot gnu dot org  2010-03-15 13:19 -------
Subject: Bug 43367

Author: rguenth
Date: Mon Mar 15 13:18:45 2010
New Revision: 157458

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157458
Log:
2010-03-15  Richard Guenther  <rguent...@suse.de>

        PR tree-optimization/43367
        * tree-cfg.c (gimple_can_merge_blocks_p): Simplify PHI
        elimination check.

        * gcc.c-torture/compile/pr43367.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr43367.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-cfg.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43367