GCC build failure, HEAD@167010 on native

[regress at apple dot com (regress)]

With your recent patch, GCC HEAD revision 167010 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 167009.

Log information for changes since the last build:
------------------------------------------------------------------------
r167010 | jsm28 | 2010-11-21 11:01:30 -0800 (Sun, 21 Nov 2010) | 2 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/system.h

	* system.h (strerror): Poison.

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

For more information, see <http://gcc.gnu.org/regtest/HEAD/>.

Attachment: native-log.txt
Description: Text document

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