NEW GCC build failure, HEAD@193770 on native

[GCC regression tester]

With your recent patch, GCC HEAD revision 193770 had problems on:
native: build (NEW build failure)
Attached is build output for those targets.
The previous build was of revision 193767.

Log information for changes since the last build:
------------------------------------------------------------------------
r193769 | redi | 2012-11-23 14:11:23 -0800 (Fri, 23 Nov 2012) | 19 lines
Changed paths:
   M /trunk/libstdc++-v3/ChangeLog
   M /trunk/libstdc++-v3/acinclude.m4
   M /trunk/libstdc++-v3/config/abi/pre/gnu.ver
   M /trunk/libstdc++-v3/config.h.in
   M /trunk/libstdc++-v3/configure
   M /trunk/libstdc++-v3/include/std/thread
   M /trunk/libstdc++-v3/src/c++11/thread.cc
   M /trunk/libstdc++-v3/testsuite/30_threads/async/54297.cc
   M /trunk/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
   M /trunk/libstdc++-v3/testsuite/30_threads/this_thread/2.cc
   M /trunk/libstdc++-v3/testsuite/30_threads/this_thread/3.cc
   M /trunk/libstdc++-v3/testsuite/30_threads/this_thread/4.cc
   M /trunk/libstdc++-v3/testsuite/lib/dg-options.exp
   M /trunk/libstdc++-v3/testsuite/lib/libstdc++.exp

	PR libstdc++/52680
	* acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Check for usleep and
	sleep if nanosleep is not available. Bump libtool revision.
	* config.h.in: Regenerate.
	* configure: Likewise.
	* config/abi/pre/gnu.ver (GLIBCXX_3.4.18): Add __sleep_for.
	* include/std/thread (this_thread::__sleep_for): Add.
	(this_thread::yield, this_thread::sleep_until, this_thread::sleep_for):
	Declare unconditionally.
	* src/c++11/thread.cc (this_thread::__sleep_for): Define.
	* testsuite/lib/libstdc++.exp (check_v3_target_nanosleep): Rename to
	check_v3_target_sleep.
	* testsuite/lib/dg-options.exp (dg-require-nanosleep): Rename to
	dg-require-sleep.
	* testsuite/30_threads/condition_variable_any/53830.cc: Update.
	* testsuite/30_threads/this_thread/2.cc: Likewise.
	* testsuite/30_threads/this_thread/3.cc: Likewise.
	* testsuite/30_threads/this_thread/4.cc: Likewise.
	* testsuite/30_threads/async/54297.cc: Likewise.
------------------------------------------------------------------------
r193770 | burnus | 2012-11-23 14:11:40 -0800 (Fri, 23 Nov 2012) | 14 lines
Changed paths:
   M /trunk/libquadmath/ChangeLog
   M /trunk/libquadmath/printf/fpioconst.c
   M /trunk/libquadmath/printf/fpioconst.h
   M /trunk/libquadmath/printf/printf_fp.c
   M /trunk/libquadmath/printf/printf_fphex.c
   M /trunk/libquadmath/strtod/strtod_l.c

2012-11-23  Tobias Burnus  <burnus@net-b.de>
            Joseph Myers  <joseph@codesourcery.com>

        * quadmath-rounding-mode.h: New.
        * printf/fpioconst.c: Update from GLIBC. Fix strtod rounding.
        * printf/fpioconst.h: Ditto.
        * printf/printf_fp.c (__quadmath_printf_fp): Update from GLIBC.
        Make printf respect the rounding mode for decimal output.
        * printf/printf_fphex.c (__quadmath_printf_fphex): Update from
        GLIBC.  Make printf respect the rounding mode for hex output.
        * strtod/strtod_l.c: Update from GLIBC. Make strtod respect the
        rounding mode. Fix strtod handling of underflow.


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

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

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checking for strchr... yes
checking for strrchr... yes
checking for memcpy... (cached) yes
checking for memmove... (cached) yes
checking for strcmp... yes
checking for closedir... yes
checking for opendir... (cached) yes
checking for readdir... yes
configure: updating cache .././config.cache
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
config.status: executing default-1 commands
Adding multilib support to Makefile in /home/regress/tbox/svn-gcc/libjava/libltdl
with_multisubdir=
config.status: executing depfiles commands
make[1]: Leaving directory `/home/regress/tbox/native/build'
make: *** [bootstrap] Error 2
+ '[' -s .bad_compare ']'
+ exit 1
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-- 
Geoffrey Keating <geoffk@geoffk.org> 
(via an automated GCC regression-testing script.)