Gcc [trunk revision 233916] failed to bootstrap on x86_64!

[H.J. Lu Intel64]

cd bld; \
 RUNTESTFLAGS="--target_board='unix{-m32,}'" ../src-trunk/configure \
	 --prefix=/usr/6.0.0 --enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld --enable-libmpx --with-fpmath=sse --enable-languages=c,c++,fortran,java,lto,objc
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for a BSD-compatible install... /bin/install -c
    grep "Error " makelog.233916.trunk.x86_64 >> makelog.233916.trunk.x86_64.mail; \
make[6]: *** [s-tm-texi] Error 1
make[5]: *** [all-stage1-gcc] Error 2
make[4]: *** [stage1-bubble] Error 2
make[3]: *** [bootstrap] Error 2
make[2]: *** [bootstrap] Error 2
	(rm -f doc/fsf-funding.7.T$$ && exit 1)
echo timestamp > doc/gcov-tool.1
(pod2man --center="GNU" --release="gcc-6.0.0" --date=2016-03-02 --section=1 gcov-tool.pod > doc/gcov-tool.1.T$$ && \
	mv -f doc/gcov-tool.1.T$$ doc/gcov-tool.1) || \
	(rm -f doc/gcov-tool.1.T$$ && exit 1)
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/genmddeps.o ../../src-trunk/gcc/genmddeps.c
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/read-md.o ../../src-trunk/gcc/read-md.c
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/errors.o ../../src-trunk/gcc/errors.c
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/genmodes.o ../../src-trunk/gcc/genmodes.c
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/gengtype.o ../../src-trunk/gcc/gengtype.c
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common -Wno-error -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/gengtype-lex.o gengtype-lex.c
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/gengtype-parse.o ../../src-trunk/gcc/gengtype-parse.c
g++ -std=gnu++98 -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -I. -Ibuild -I../../src-trunk/gcc -I../../src-trunk/gcc/build -I../../src-trunk/gcc/../include  -I../../src-trunk/gcc/../libcpp/include  \
	-o build/gengtype-state.o ../../src-trunk/gcc/gengtype-state.c
gawk -f ../../src-trunk/gcc/opt-functions.awk -f ../../src-trunk/gcc/opt-read.awk \
       -f ../../src-trunk/gcc/opth-gen.awk \
       < optionlist > tmp-options.h
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/genconstants \
    build/genconstants.o build/read-md.o build/errors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/gengenrtl \
    build/gengenrtl.o build/errors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/genhooks \
    build/genhooks.o build/errors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/genchecksum \
    build/genchecksum.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/genenums \
    build/genenums.o build/read-md.o build/errors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/genmddeps \
    build/genmddeps.o build/read-md.o build/errors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/genmodes \
    build/genmodes.o build/errors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
g++ -std=gnu++98   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-libstdc++ -static-libgcc   -o build/gengtype \
    build/gengtype.o build/errors.o build/gengtype-lex.o build/gengtype-parse.o build/gengtype-state.o build/version.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
build/gengenrtl > tmp-genrtl.h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-genrtl.h genrtl.h
echo timestamp > s-genrtl-h
build/genmodes -m > tmp-min-modes.c
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-min-modes.c min-insn-modes.c
echo timestamp > s-modes-m
build/genhooks "Target Hook" \
				     > tmp-target-hooks-def.h
build/genhooks "Common Target Hook" \
				     > tmp-common-target-hooks-def.h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-target-hooks-def.h \
				     target-hooks-def.h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-common-target-hooks-def.h \
				     common/common-target-hooks-def.h
echo timestamp > s-target-hooks-def-h
echo timestamp > s-common-target-hooks-def-h
build/genhooks "C Target Hook" \
				     > tmp-c-target-hooks-def.h
build/genmodes > tmp-modes.c
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-c-target-hooks-def.h \
				     c-family/c-target-hooks-def.h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-modes.c insn-modes.c
echo timestamp > s-c-target-hooks-def-h
echo timestamp > s-modes
build/genhooks -d \
		../../src-trunk/gcc/doc/tm.texi.in > tmp-tm.texi
build/genmddeps ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md > tmp-mddeps
case `echo X|tr X '\101'` in \
  A) tr -d '\015' < tmp-tm.texi > tmp2-tm.texi ;; \
  *) tr -d '\r' < tmp-tm.texi > tmp2-tm.texi ;; \
esac
mv tmp2-tm.texi tmp-tm.texi
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-tm.texi tm.texi

You should edit ../../src-trunk/gcc/doc/tm.texi.in rather than ../../src-trunk/gcc/doc/tm.texi .
Makefile:2336: recipe for target 's-tm-texi' failed
make[6]: *** [s-tm-texi] Error 1
make[6]: *** Waiting for unfinished jobs....
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-options.h options.h
echo timestamp > s-options-h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-mddeps mddeps.mk
echo timestamp > s-mddeps
../../src-trunk/gcc/doc/extend.texi:10717: warning: `.' or `,' must follow @xref, not A
../../src-trunk/gcc/doc/extend.texi:10764: warning: `.' or `,' must follow @xref, not A
rm gcov.pod gpl.pod cpp.pod gcov-tool.pod fsf-funding.pod gfdl.pod gcc.pod
make[6]: Leaving directory '/export/gnu/import/git/gcc-test-intel64/bld/gcc'
Makefile:4390: recipe for target 'all-stage1-gcc' failed
make[5]: *** [all-stage1-gcc] Error 2
make[5]: Leaving directory '/export/gnu/import/git/gcc-test-intel64/bld'
Makefile:22997: recipe for target 'stage1-bubble' failed
make[4]: *** [stage1-bubble] Error 2
make[4]: Leaving directory '/export/gnu/import/git/gcc-test-intel64/bld'
Makefile:23317: recipe for target 'bootstrap' failed
make[3]: *** [bootstrap] Error 2
make[3]: Leaving directory '/export/gnu/import/git/gcc-test-intel64/bld'
97.93user 30.88system 0:43.67elapsed 294%CPU (0avgtext+0avgdata 166748maxresident)k
138744inputs+117416outputs (86major+7845388minor)pagefaults 0swaps
Makefile:291: recipe for target 'bootstrap' failed
make[2]: *** [bootstrap] Error 2
make[2]: Leaving directory '/export/gnu/import/git/gcc-test-intel64'