Gcc [trunk revision 228966] failed to bootstrap on x86_64!

[intel64corei7 at gnu-34 dot sc dot intel dot com (H.J. Lu (Intel64 Core i7))]

cd bld; \
 RUNTESTFLAGS="--target_board='unix{-m32,}'" ../src-trunk/configure \
	--with-arch=corei7 --with-cpu=corei7 --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.228966.trunk.x86_64.corei7 >> makelog.228966.trunk.x86_64.corei7.mail; \
make[6]: *** [doc/gcc.info] 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
    build/genconfig.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.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/gentarget-def \
    build/gentarget-def.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/read-md.o build/errors.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
build/genpreds ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md > tmp-preds.c
build/genpreds -h ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md > tmp-preds.h
build/genpreds -c ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md > tmp-constrs.h
build/genmatch --gimple ../../src-trunk/gcc/match.pd \
    > tmp-gimple-match.c
build/genconditions ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md > tmp-condmd.c
GIMPLE decision tree has 898 leafs, maximum depth 10 and a total number of 3604 nodes
removed 609 duplicate tails
build/genmatch --generic ../../src-trunk/gcc/match.pd \
    > tmp-generic-match.c
GENERIC decision tree has 898 leafs, maximum depth 10 and a total number of 3604 nodes
removed 609 duplicate tails
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-gimple-match.c \
    					gimple-match.c
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-generic-match.c \
    					generic-match.c
echo timestamp > s-match
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-preds.c insn-preds.c
echo timestamp > s-preds
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-preds.h tm-preds.h
echo timestamp > s-preds-h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-constrs.h tm-constrs.h
echo timestamp > s-constrs-h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-condmd.c build/gencondmd.c
echo timestamp > s-conditions
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/gencondmd.o build/gencondmd.c
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/gencondmd \
    build/gencondmd.o ../build-x86_64-pc-linux-gnu/libiberty/libiberty.a
build/gencondmd > tmp-cond.md
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-cond.md insn-conditions.md
echo timestamp > s-condmd
build/genflags ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-flags.h
build/genattr ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-attr.h
build/genattr-common ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-attr-common.h
build/gencodes ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-codes.h
build/genconfig ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-config.h
build/gentarget-def ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-target-def.h
build/genopinit ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md -htmp-opinit.h -ctmp-opinit.c
build/genattrtab ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md insn-conditions.md \
	-Atmp-attrtab.c -Dtmp-dfatab.c -Ltmp-latencytab.c
build/genautomata ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-automata.c
build/genemit ../../src-trunk/gcc/common.md ../../src-trunk/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-emit.c
../../src-trunk/gcc/doc/invoke.texi:8017: unknown command `optindex'
../../src-trunk/gcc/doc/extend.texi:7367: warning: node `Constraints' is next for `Extended Asm' in menu but not in sectioning
../../src-trunk/gcc/doc/md.texi:1061: warning: node `Extended Asm' is prev for `Constraints' in menu but not in sectioning
Makefile:3000: recipe for target 'doc/gcc.info' failed
make[6]: *** [doc/gcc.info] Error 1
make[6]: *** Waiting for unfinished jobs....
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-target-def.h insn-target-def.h
echo timestamp > s-target-def
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-attr-common.h insn-attr-common.h
echo timestamp > s-attr-common
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-emit.c insn-emit.c
echo timestamp > s-emit
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-opinit.h insn-opinit.h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-attr.h insn-attr.h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-opinit.c insn-opinit.c
echo timestamp > s-attr
echo timestamp > s-opinit
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-config.h insn-config.h
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-flags.h insn-flags.h
echo timestamp > s-config
echo timestamp > s-flags
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-codes.h insn-codes.h
echo timestamp > s-codes
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-attrtab.c    insn-attrtab.c
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-dfatab.c     insn-dfatab.c
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-latencytab.c insn-latencytab.c
echo timestamp > s-attrtab
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-automata.c insn-automata.c
echo timestamp > s-automata
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-intel64corei7/bld/gcc'
Makefile:4377: recipe for target 'all-stage1-gcc' failed
make[5]: *** [all-stage1-gcc] Error 2
make[5]: Leaving directory '/export/gnu/import/git/gcc-test-intel64corei7/bld'
Makefile:22984: recipe for target 'stage1-bubble' failed
make[4]: *** [stage1-bubble] Error 2
make[4]: Leaving directory '/export/gnu/import/git/gcc-test-intel64corei7/bld'
Makefile:23304: recipe for target 'bootstrap' failed
make[3]: *** [bootstrap] Error 2
make[3]: Leaving directory '/export/gnu/import/git/gcc-test-intel64corei7/bld'
243.86user 35.91system 1:19.44elapsed 352%CPU (0avgtext+0avgdata 916452maxresident)k
8inputs+382264outputs (0major+9483901minor)pagefaults 0swaps
Makefile:291: recipe for target 'bootstrap' failed
make[2]: *** [bootstrap] Error 2
make[2]: Leaving directory '/export/gnu/import/git/gcc-test-intel64corei7'