r150580 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Sat Aug  8 15:32:36 2009
New Revision: 150580

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150580
Log:
2009-08-08  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/40991
	* tree-ssa-pre.c (eliminate): Delay purging EH edges.

	* g++.dg/torture/pr40991.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr40991.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-pre.c