GCC build failure, HEAD@174368 on native

[regress]

With your recent patch, GCC HEAD revision 174368 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 174365.

Log information for changes since the last build:
------------------------------------------------------------------------
r174366 | ian | 2011-05-27 15:46:11 -0700 (Fri, 27 May 2011) | 9 lines
Changed paths:
   M /trunk/gcc/go/ChangeLog
   M /trunk/gcc/go/Make-lang.in
   M /trunk/gcc/go/go-backend.c
   M /trunk/gcc/go/go-c.h
   M /trunk/gcc/go/gofrontend/export.cc
   M /trunk/gcc/go/gofrontend/export.h

Change export code to use the backend interface.

	* go-backend.c: Include "output.h".
	(go_write_export_data): New function.
	* go-c.h (go_write_export_data): Declare.
	* Make-lang.in (go/go-backend.o): Depend on output.h.
	(go/export.o): Depend on $(GO_C_H).  Do not depend on
	$(MACHMODE_H), output.h, or $(TARGET_H).

------------------------------------------------------------------------
r174368 | redi | 2011-05-27 16:25:54 -0700 (Fri, 27 May 2011) | 5 lines
Changed paths:
   M /trunk/libstdc++-v3/ChangeLog
   M /trunk/libstdc++-v3/include/std/future
   M /trunk/libstdc++-v3/src/future.cc

2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/future: Use noexcept.
	* src/future.cc: Likewise.

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

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

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ranlib: file: ../../.././gcc/ppc64/libgcc.a(_fixunsxfdi.o) has no symbols
ranlib: file: ../../.././gcc/ppc64/libgcc.a(_floatdixf.o) has no symbols
ranlib: file: ../../.././gcc/ppc64/libgcc.a(_floatundixf.o) has no symbols
/usr/bin/install -c -m 644 libgcov.a ../../.././gcc/ppc64/
chmod 644 ../../.././gcc/ppc64/libgcov.a
ranlib -c ../../.././gcc/ppc64/libgcov.a
parts="crt2.o crt3.o";				\
	for file in $parts; do					\
	  rm -f ../../.././gcc/ppc64/$file;		\
	  /usr/bin/install -c -m 644 $file ../../.././gcc/ppc64/;	\
	  case $file in 					\
	    *.a)						\
	      ranlib -c ../../.././gcc/ppc64/$file ;;	\
	  esac;							\
	done
make[2]: *** [all-stage2-target-libgcc] Error 2
make[1]: *** [stage2-bubble] Error 2
make: *** [bootstrap] Error 2
+ '[' -s .bad_compare ']'
+ exit 1
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-- 
Geoffrey Keating <geoffk@apple.com> 
(via an automated GCC regression-testing script.)