GCC build failure, HEAD@181255 on native

[GCC regression tester <regress at geoffk dot org>]

With your recent patch, GCC HEAD revision 181255 had problems on:
native: build (about the same as the previous build)
Attached is build output for those targets.
The previous build was of revision 181254.

Log information for changes since the last build:
------------------------------------------------------------------------
r181255 | rguenth | 2011-11-10 05:46:27 -0800 (Thu, 10 Nov 2011) | 10 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/gcc.dg/torture/pr51070.c
   M /trunk/gcc/tree-loop-distribution.c

2011-11-10  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/51070
	* tree-loop-distribution.c (generate_builtin): Do not replace
	the loop with a builtin if the partition contains statements which
	results are used outside of the loop.
	(pass_loop_distribution): Verify and collect.

	* gcc.dg/torture/pr51070.c: New testcase.

------------------------------------------------------------------------

For more information, see <http://glutton.geoffk.org/HEAD/>.

Attachment: native-log.txt
Description: Text document

-- 
Geoffrey Keating <geoffk@geoffk.org> 
(via an automated GCC regression-testing script.)