GCC build failure, HEAD@143126 on native

[GCC regression tester]

With your recent patch, GCC HEAD revision 143126 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 143124.

Log information for changes since the last build:
------------------------------------------------------------------------
r143125 | bkoz | 2009-01-06 09:41:02 -0800 (Tue, 06 Jan 2009) | 10 lines
Changed paths:
   M /trunk/libstdc++-v3/ChangeLog
   M /trunk/libstdc++-v3/include/tr1_impl/regex
   M /trunk/libstdc++-v3/testsuite/28_regex/init-list.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc
   M /trunk/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_extended.cc

2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>

	* include/tr1_impl/regex: Remove unimplemented function definitions.
	* testsuite/28_regex/init-list.cc: Compile only.
	* testsuite/tr1/7_regular_expressions/regex/cons/char/
	c_string_extended.cc: Same.
	* testsuite/tr1/7_regular_expressions/basic_regex/assign/*: Same.
	* testsuite/tr1/7_regular_expressions/basic_regex/ctors/*: Same.


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

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

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/home/regress/tbox/native/build/./prev-gcc/xgcc -B/home/regress/tbox/native/build/./prev-gcc/ -B/home/regress/tbox/objs/i686-pc-linux-gnu/bin/ -c  -g -O2 -fomit-frame-pointer -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wold-style-definition -Wc++-compat -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common  -DHAVE_CONFIG_H -I. -I. -I/home/regress/tbox/svn-gcc/gcc -I/home/regress/tbox/svn-gcc/gcc/. -I/home/regress/tbox/svn-gcc/gcc/../include -I/home/regress/tbox/svn-gcc/gcc/../libcpp/include  -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber/bid -I../libdecnumber    /home/regress/tbox/svn-gcc/gcc/xcoffout.c -o xcoffout.o
/home/regress/tbox/native/build/./prev-gcc/xgcc -B/home/regress/tbox/native/build/./prev-gcc/ -B/home/regress/tbox/objs/i686-pc-linux-gnu/bin/ -c  -g -O2 -fomit-frame-pointer -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wold-style-definition -Wc++-compat -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common  -DHAVE_CONFIG_H -I. -I. -I/home/regress/tbox/svn-gcc/gcc -I/home/regress/tbox/svn-gcc/gcc/. -I/home/regress/tbox/svn-gcc/gcc/../include -I/home/regress/tbox/svn-gcc/gcc/../libcpp/include  -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber/bid -I../libdecnumber    \
		/home/regress/tbox/svn-gcc/gcc/config/i386/i386.c -o i386.o
/home/regress/tbox/native/build/./prev-gcc/xgcc -B/home/regress/tbox/native/build/./prev-gcc/ -B/home/regress/tbox/objs/i686-pc-linux-gnu/bin/ -c  -g -O2 -fomit-frame-pointer -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wold-style-definition -Wc++-compat -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common  -DHAVE_CONFIG_H -I. -I. -I/home/regress/tbox/svn-gcc/gcc -I/home/regress/tbox/svn-gcc/gcc/. -I/home/regress/tbox/svn-gcc/gcc/../include -I/home/regress/tbox/svn-gcc/gcc/../libcpp/include  -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber/bid -I../libdecnumber    -I. -I. -I/home/regress/tbox/svn-gcc/gcc -I/home/regress/tbox/svn-gcc/gcc/. -I/home/regress/tbox/svn-gcc/gcc/../include -I/home/regress/tbox/svn-gcc/gcc/../libcpp/include  -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber -I/home/regress/tbox/svn-gcc/gcc/../lib!
 decnumber/bid -I../libdecnumber   \
		/home/regress/tbox/svn-gcc/gcc/config/host-linux.c
/home/regress/tbox/native/build/./prev-gcc/xgcc -B/home/regress/tbox/native/build/./prev-gcc/ -B/home/regress/tbox/objs/i686-pc-linux-gnu/bin/ -c  -g -O2 -fomit-frame-pointer -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wold-style-definition -Wc++-compat -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common  -DHAVE_CONFIG_H -I. -I. -I/home/regress/tbox/svn-gcc/gcc -I/home/regress/tbox/svn-gcc/gcc/. -I/home/regress/tbox/svn-gcc/gcc/../include -I/home/regress/tbox/svn-gcc/gcc/../libcpp/include  -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber -I/home/regress/tbox/svn-gcc/gcc/../libdecnumber/bid -I../libdecnumber    /home/regress/tbox/svn-gcc/gcc/cgraph.c -o cgraph.o
cc1: warnings being treated as errors
/home/regress/tbox/svn-gcc/gcc/config/i386/i386.c: In function 'ix86_expand_call':
/home/regress/tbox/svn-gcc/gcc/config/i386/i386.c:18511: error: ISO C90 forbids variable length array 'vec'
make[3]: *** [i386.o] Error 1
make[3]: *** Waiting for unfinished jobs....
rm gcj-dbtool.pod jcf-dump.pod fsf-funding.pod jv-convert.pod grmic.pod gcj.pod gc-analyze.pod gfdl.pod cpp.pod gij.pod gcc.pod gcov.pod gfortran.pod
make[3]: Leaving directory `/home/regress/tbox/native/build/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/home/regress/tbox/native/build'
make[1]: *** [stage2-bubble] Error 2
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.)