2011-05-24  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/48633
	* ira-build.c (loop_with_eh_edge_p): New function.
	(mark_loops_for_removal): Use it.

2011-05-24  Michael Matz  <matz@gcc.gnu.org>

	PR rtl-optimization/48633
	* g++.dg/pr48633.C: New test.

From-SVN: r174124