Gcc [trunk revision 240887] 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/7.0.0 --enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld --enable-libmpx --with-fpmath=sse 
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.240887.trunk.x86_64.corei7 >> makelog.240887.trunk.x86_64.corei7.mail; \
make[5]: *** [all-stage1-gcc] Error 2
make[4]: *** [stage1-bubble] Error 2
make[3]: *** [bootstrap] Error 2
make[2]: *** [bootstrap] Error 2
884 translated messages, 5145 fuzzy translations, 5949 untranslated messages.
/bin/sh ../../src-trunk/gcc/../mkinstalldirs po
/bin/msgfmt --statistics -o po/zh_TW.gmo ../../src-trunk/gcc/po/zh_TW.po
3590 translated messages, 5909 fuzzy translations, 2479 untranslated messages.
TARGET_CPU_DEFAULT="" \
HEADERS="auto-host.h ansidecl.h" DEFINES="" \
/bin/sh ../../src-trunk/gcc/mkconfig.sh config.h
1415 translated messages, 5752 fuzzy translations, 4811 untranslated messages.
TARGET_CPU_DEFAULT="" \
HEADERS="options.h insn-constants.h config/vxworks-dummy.h config/i386/biarch64.h config/i386/i386.h config/i386/unix.h config/i386/att.h config/dbxelf.h config/elfos.h config/gnu-user.h config/glibc-stdint.h config/i386/x86-64.h config/i386/gnu-user-common.h config/i386/gnu-user64.h config/linux.h config/linux-android.h config/i386/linux-common.h config/i386/linux64.h config/i386/ssemath.h config/initfini-array.h defaults.h" DEFINES="LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4 DEFAULT_LIBC=LIBC_GLIBC ANDROID_DEFAULT=0" \
/bin/sh ../../src-trunk/gcc/mkconfig.sh tm.h
6765 translated messages, 4315 fuzzy translations, 898 untranslated messages.
TARGET_CPU_DEFAULT="" \
HEADERS="config/i386/i386-protos.h config/linux-protos.h tm-preds.h" DEFINES="" \
/bin/sh ../../src-trunk/gcc/mkconfig.sh tm_p.h
6099 translated messages, 4560 fuzzy translations, 1319 untranslated messages.
TARGET_CPU_DEFAULT="" \
HEADERS="auto-host.h ansidecl.h" DEFINES="" \
/bin/sh ../../src-trunk/gcc/mkconfig.sh bconfig.h
flex  -ogengtype-lex.c ../../src-trunk/gcc/gengtype-lex.l && { \
  echo '#include "bconfig.h"' > gengtype-lex.c.tmp; \
  cat gengtype-lex.c >> gengtype-lex.c.tmp; \
  mv gengtype-lex.c.tmp 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  \
-DBASEVER="\"7.0.0\"" -DDATESTAMP="\" 20161008\"" \
-DREVISION="\" [trunk revision 240887]\"" \
-DDEVPHASE="\" (experimental)\"" -DPKGVERSION="\"(GCC) \"" \
-DBUGURL="\"<http://gcc.gnu.org/bugs.html>\"" -o build/version.o ../../src-trunk/gcc/version.c
gawk -f ../../src-trunk/gcc/opt-gather.awk ../../src-trunk/gcc/ada/gcc-interface/lang.opt ../../src-trunk/gcc/fortran/lang.opt ../../src-trunk/gcc/go/lang.opt ../../src-trunk/gcc/lto/lang.opt ../../src-trunk/gcc/c-family/c.opt ../../src-trunk/gcc/common.opt ../../src-trunk/gcc/config/fused-madd.opt ../../src-trunk/gcc/config/i386/i386.opt ../../src-trunk/gcc/config/gnu-user.opt ../../src-trunk/gcc/config/linux.opt ../../src-trunk/gcc/config/linux-android.opt > tmp-optionlist
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-gi.list gtyp-input.list
echo "#define BUILDING_GCC_MAJOR `echo 7.0.0 | sed -e 's/^\([0-9]*\).*$/\1/'`" > bversion.h
echo timestamp > s-gtyp-input
echo "#define BUILDING_GCC_MINOR `echo 7.0.0 | sed -e 's/^[0-9]*\.\([0-9]*\).*$/\1/'`" >> bversion.h
6109 translated messages, 4585 fuzzy translations, 1284 untranslated messages.
404 translated messages, 11574 untranslated messages.
5162 translated messages, 35 fuzzy translations, 6781 untranslated messages.
2579 translated messages, 8099 fuzzy translations, 1300 untranslated messages.
11978 translated messages.
2817 translated messages, 5985 fuzzy translations, 3176 untranslated messages.
5246 translated messages, 5715 fuzzy translations, 1017 untranslated messages.
3020 translated messages, 5839 fuzzy translations, 3119 untranslated messages.
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-optionlist optionlist
echo "#define BUILDING_GCC_PATCHLEVEL `echo 7.0.0 | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$/\1/'`" >> bversion.h
echo timestamp > s-options
echo "#define BUILDING_GCC_VERSION (BUILDING_GCC_MAJOR * 1000 + BUILDING_GCC_MINOR)" >> bversion.h
echo timestamp > s-bversion
if test yes = yes \
   || test -n "m64=../lib64 m32=../lib mx32=../libx32"; then \
  /bin/sh ../../src-trunk/gcc/genmultilib \
    "m64/m32" \
    " 64  32" \
    "" \
    "" \
    "" \
    "" \
    "m64=../lib64 m32=../lib mx32=../libx32" \
    "" \
    "" \
    "" \
    "yes" \
    > tmp-mlib.h; \
else \
  /bin/sh ../../src-trunk/gcc/genmultilib '' '' '' '' '' '' '' '' \
    "" '' no \
    > tmp-mlib.h; \
fi
lsf="../../src-trunk/gcc/cp/lang-specs.h ../../src-trunk/gcc/lto/lang-specs.h"; for f in $lsf; do \
    echo "#include \"$f\""; \
done | sed 's|../../src-trunk/gcc/||' > tmp-specs.h
rm -f tmp-all-tree.def
make[6]: *** No rule to make target '../../src-trunk/gcc/config/i386/i386-passes.def', needed by 'pass-instances.def'.  Stop.
make[6]: *** Waiting for unfinished jobs....
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-specs.h specs.h
echo '#include "tree.def"' > tmp-all-tree.def
echo 'END_OF_BASE_TREE_CODES' >> tmp-all-tree.def
echo '#include "c-family/c-common.def"' >> tmp-all-tree.def
echo timestamp > s-specs
ltf="../../src-trunk/gcc/ada/gcc-interface/ada-tree.def ../../src-trunk/gcc/cp/cp-tree.def ../../src-trunk/gcc/objc/objc-tree.def"; for f in $ltf; do \
  echo "#include \"$f\""; \
done | sed 's|../../src-trunk/gcc/||' >> tmp-all-tree.def
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-all-tree.def all-tree.def
echo timestamp > s-alltree
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-mlib.h multilib.h
echo timestamp > s-mlib
make[6]: Leaving directory '/export/gnu/import/git/gcc-test-intel64corei7/bld/gcc'
Makefile:4556: 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:23582: 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:23902: recipe for target 'bootstrap' failed
make[3]: *** [bootstrap] Error 2
make[3]: Leaving directory '/export/gnu/import/git/gcc-test-intel64corei7/bld'
80.19user 34.37system 0:55.42elapsed 206%CPU (0avgtext+0avgdata 63508maxresident)k
110392inputs+206696outputs (33major+7643146minor)pagefaults 0swaps
Makefile:288: recipe for target 'bootstrap' failed
make[2]: *** [bootstrap] Error 2
make[2]: Leaving directory '/export/gnu/import/git/gcc-test-intel64corei7'