GCC build failure, HEAD@190811 on native

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

With your recent patch, GCC HEAD revision 190811 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 190806.

Log information for changes since the last build:
------------------------------------------------------------------------
r190810 | bkoz | 2012-08-30 12:24:58 -0700 (Thu, 30 Aug 2012) | 5 lines
Changed paths:
   M /trunk/libstdc++-v3/ChangeLog
   M /trunk/libstdc++-v3/include/bits/atomic_base.h
   M /trunk/libstdc++-v3/include/std/atomic

2012-08-30  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/54005 continued
	* include/std/atomic: Use __atomic_lock_free with
	* include/bits/atomic_base.h: Same.
------------------------------------------------------------------------
r190811 | bkoz | 2012-08-30 12:25:04 -0700 (Thu, 30 Aug 2012) | 1 line
Changed paths:
   M /trunk/libstdc++-v3/ChangeLog

ChangeLog fixup
------------------------------------------------------------------------

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.)