r197405 - in /branches/gcc-4_7-branch/gcc: Chan...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Wed Apr  3 12:02:56 2013
New Revision: 197405

URL: http://gcc.gnu.org/viewcvs?rev=197405&root=gcc&view=rev
Log:
2013-04-03  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/56501
	* tree-switch-conversion.c (check_process_case): Properly
	handle !single_succ_p case.

	* gcc.dg/torture/pr56501.c: New testcase.

Added:
    branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/torture/pr56501.c
Modified:
    branches/gcc-4_7-branch/gcc/ChangeLog
    branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_7-branch/gcc/tree-switch-conversion.c