GCC build failure, HEAD@149046 on native

[regress]

With your recent patch, GCC HEAD revision 149046 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 149043.

Log information for changes since the last build:
------------------------------------------------------------------------
r149046 | rguenth | 2009-06-29 04:57:15 -0700 (Mon, 29 Jun 2009) | 8 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/gcc.c-torture/execute/pr40579.c
   M /trunk/gcc/tree-vrp.c

2009-06-29  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/40579
	* tree-vrp.c (vrp_evaluate_conditional): Bail out early if
	the IL to simplify has constants that overflowed.

	* gcc.c-torture/execute/pr40579.c: New testcase.

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

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

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	  -fvisibility=hidden -DHIDE_EXPORTS
/Users/regress/tbox/native/build/./gcc/xgcc -B/Users/regress/tbox/native/build/./gcc/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/lib/ -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/include -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/sys-include    -g -O2 -O2  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -Wa,-force_cpusubtype_ALL -pipe -mmacosx-version-min=10.4 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I. -I../.././gcc -I/Users/regress/tbox/svn-gcc/libgcc -I/Users/regress/tbox/svn-gcc/libgcc/. -I/Users/regress/tbox/svn-gcc/libgcc/../gcc -I/Users/regress/tbox/svn-gcc/libgcc/../include  -DHAVE_CC_TLS -o _absvsi2_s.o -MT _absvsi2_s.o -MD -MP -MF _absvsi2_s.dep -DSHARED -DL_absvsi2 -c /Users/regress/tbox/svn-gcc/libgcc/../gcc/libgcc2.c
/Users/regress/tbox/native/build/./gcc/xgcc -B/Users/regress/tbox/native/build/./gcc/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/lib/ -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/include -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/sys-include    -g -O2 -O2  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -Wa,-force_cpusubtype_ALL -pipe -mmacosx-version-min=10.4 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I. -I../.././gcc -I/Users/regress/tbox/svn-gcc/libgcc -I/Users/regress/tbox/svn-gcc/libgcc/. -I/Users/regress/tbox/svn-gcc/libgcc/../gcc -I/Users/regress/tbox/svn-gcc/libgcc/../include  -DHAVE_CC_TLS -o _absvdi2_s.o -MT _absvdi2_s.o -MD -MP -MF _absvdi2_s.dep -DSHARED -DL_absvdi2 -c /Users/regress/tbox/svn-gcc/libgcc/../gcc/libgcc2.c
/Users/regress/tbox/native/build/./gcc/xgcc -B/Users/regress/tbox/native/build/./gcc/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/lib/ -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/include -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/sys-include    -g -O2 -m64 -O2  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -Wa,-force_cpusubtype_ALL -pipe -mmacosx-version-min=10.4 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I. -I../../.././gcc -I/Users/regress/tbox/svn-gcc/libgcc -I/Users/regress/tbox/svn-gcc/libgcc/. -I/Users/regress/tbox/svn-gcc/libgcc/../gcc -I/Users/regress/tbox/svn-gcc/libgcc/../include  -DHAVE_CC_TLS -o _negvdi2.o -MT _negvdi2.o -MD -MP -MF _negvdi2.dep -DL_negvdi2 -c /Users/regress/tbox/svn-gcc/libgcc/../gcc/libgcc2.c \
	  -fvisibility=hidden -DHIDE_EXPORTS
Out of stack space.
Try running 'ulimit -S -s unlimited' in the shell to raise its limit.
/Users/regress/tbox/native/build/./gcc/xgcc -B/Users/regress/tbox/native/build/./gcc/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/lib/ -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/include -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/sys-include    -g -O2 -m64 -O2  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -Wa,-force_cpusubtype_ALL -pipe -mmacosx-version-min=10.4 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I. -I../../.././gcc -I/Users/regress/tbox/svn-gcc/libgcc -I/Users/regress/tbox/svn-gcc/libgcc/. -I/Users/regress/tbox/svn-gcc/libgcc/../gcc -I/Users/regress/tbox/svn-gcc/libgcc/../include  -DHAVE_CC_TLS -o _ctors.o -MT _ctors.o -MD -MP -MF _ctors.dep -DL_ctors -c /Users/regress/tbox/svn-gcc/libgcc/../gcc/libgcc2.c \
	  -fvisibility=hidden -DHIDE_EXPORTS
make[5]: *** [_negvsi2.o] Error 1
make[5]: *** Waiting for unfinished jobs....
/Users/regress/tbox/native/build/./gcc/xgcc -B/Users/regress/tbox/native/build/./gcc/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/bin/ -B/Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/lib/ -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/include -isystem /Users/regress/tbox/objs/powerpc-apple-darwin9.7.0/sys-include    -g -O2 -O2  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -Wa,-force_cpusubtype_ALL -pipe -mmacosx-version-min=10.4 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED   -I. -I. -I../.././gcc -I/Users/regress/tbox/svn-gcc/libgcc -I/Users/regress/tbox/svn-gcc/libgcc/. -I/Users/regress/tbox/svn-gcc/libgcc/../gcc -I/Users/regress/tbox/svn-gcc/libgcc/../include  -DHAVE_CC_TLS -o _addvsi3_s.o -MT _addvsi3_s.o -MD -MP -MF _addvsi3_s.dep -DSHARED -DL_addvsi3 -c /Users/regress/tbox/svn-gcc/libgcc/../gcc/libgcc2.c
make[4]: *** [multi-do] Error 1
make[3]: *** [all-multi] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [all-stage1-target-libgcc] Error 2
make[1]: *** [stage1-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.)