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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/57107] [4.9 Regression] tree check fail in unlink_stmt_vdef
Date: Tue, 30 Apr 2013 13:54:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57107

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> 2013-04-30 13:54:32 UTC ---

Author: rguenth
Date: Tue Apr 30 13:54:14 2013
New Revision: 198454

URL: http://gcc.gnu.org/viewcvs?rev=198454&root=gcc&view=rev
Log:
2013-04-30  Richard Biener  <rguenther@suse.de>

    PR middle-end/57107
    * tree-eh.c (sink_clobbers): Preserve virtual SSA form.

    * g++.dg/torture/pr57107.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr57107.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-eh.c