Gcc [trunk revision 231944] failed to bootstrap on i686!

[ia32corei7 at gnu-34 dot sc dot intel dot com (H.J. Lu (ia32 Core i7))]

cd bld; \
 CC="gcc -m32 -fno-lto" CXX="g++ -m32 -fno-lto" ../src-trunk/configure \
	--with-arch=corei7 --with-cpu=intel --prefix=/usr/6.0.0 --enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld --enable-libmpx i686-linux --with-fpmath=sse --enable-languages=c,c++,fortran,java,lto,objc
configure: WARNING: you should use --build, --host, --target
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-linux-gnu
    grep "Error " makelog.231944.trunk.i686.intel >> makelog.231944.trunk.i686.intel.mail; \
make[5]: *** [all-stage1-gcc] Error 2
make[4]: *** [stage1-bubble] Error 2
make[3]: *** [bootstrap] Error 2
make[2]: *** [bootstrap] Error 2
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
106 translated messages, 2026 fuzzy translations, 9114 untranslated messages.
TARGET_CPU_DEFAULT="" \
HEADERS="auto-host.h ansidecl.h" DEFINES="" \
/bin/sh ../../src-trunk/gcc/mkconfig.sh bconfig.h
4928 translated messages, 4259 fuzzy translations, 2059 untranslated messages.
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; \
}
8676 translated messages, 1906 fuzzy translations, 664 untranslated messages.
g++ -m32 -fno-lto -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="\"6.0.0\"" -DDATESTAMP="\" 20151224\"" \
-DREVISION="\" [trunk revision 231944]\"" \
-DDEVPHASE="\" (experimental)\"" -DPKGVERSION="\"(GCC) \"" \
-DBUGURL="\"<http://gcc.gnu.org/bugs.html>\"" -o build/version.o ../../src-trunk/gcc/version.c
11246 translated messages.
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/java/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
7939 translated messages, 2387 fuzzy translations, 920 untranslated messages.
6766 translated messages, 3722 fuzzy translations, 758 untranslated messages.
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-gi.list gtyp-input.list
echo "#define BUILDING_GCC_MAJOR `echo 6.0.0 | sed -e 's/^\([0-9]*\).*$/\1/'`" > bversion.h
echo "#define BUILDING_GCC_MINOR `echo 6.0.0 | sed -e 's/^[0-9]*\.\([0-9]*\).*$/\1/'`" >> bversion.h
echo timestamp > s-gtyp-input
echo "#define BUILDING_GCC_PATCHLEVEL `echo 6.0.0 | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$/\1/'`" >> bversion.h
3868 translated messages, 4385 fuzzy translations, 2993 untranslated messages.
4485 translated messages, 663 fuzzy translations, 6098 untranslated messages.
3514 translated messages, 6791 fuzzy translations, 941 untranslated messages.
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-optionlist optionlist
echo "#define BUILDING_GCC_VERSION (BUILDING_GCC_MAJOR * 1000 + BUILDING_GCC_MINOR)" >> bversion.h
echo timestamp > s-bversion
if test yes = yes \
   || test -n ""; then \
  /bin/sh ../../src-trunk/gcc/genmultilib \
    "" \
    "" \
    "" \
    "" \
    "" \
    "" \
    "" \
    "" \
    "" \
    "" \
    "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
echo timestamp > s-options
rm -f tmp-all-tree.def
echo '#include "tree.def"' > tmp-all-tree.def
gawk -f ../../src-trunk/gcc/gen-pass-instances.awk \
  ../../src-trunk/gcc/passes.def > pass-instances.def
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-specs.h specs.h
gcc -m32 -fno-lto -E ../../src-trunk/gcc/params-list.h | sed 's/^#.*//;/^$/d' > tmp-params.list
echo 'END_OF_BASE_TREE_CODES' >> tmp-all-tree.def
gawk -f ../../src-trunk/gcc/config/i386/i386-builtin-types.awk ../../src-trunk/gcc/config/i386/i386-builtin-types.def > tmp-bt.inc
echo "g++ -m32 -fno-lto -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 -static-libstdc++ -static-libgcc " > checksum-options.tmp \
&& ../../src-trunk/gcc/../move-if-change checksum-options.tmp checksum-options
echo timestamp > s-specs
echo '#include "c-family/c-common.def"' >> tmp-all-tree.def
cp ../../src-trunk/gcc/gcc-ar.c gcc-nm.c
cp ../../src-trunk/gcc/gcc-ar.c gcc-ranlib.c
make[6]: *** No rule to make target '../../src-trunk/gcc/config/i386/pkuintrin.h', needed by 'stmp-int-hdrs'.  Stop.
make[6]: *** Waiting for unfinished jobs....
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-mlib.h multilib.h
ltf="../../src-trunk/gcc/ada/gcc-interface/ada-tree.def ../../src-trunk/gcc/cp/cp-tree.def ../../src-trunk/gcc/java/java-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-mlib
echo timestamp > s-alltree
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-bt.inc i386-builtin-types.inc
echo timestamp > s-i386-bt
/bin/sh ../../src-trunk/gcc/../move-if-change tmp-params.list params.list
echo timestamp > s-params.list
make[6]: Leaving directory '/export/gnu/import/git/gcc-test-ia32corei7/bld/gcc'
Makefile:4387: recipe for target 'all-stage1-gcc' failed
make[5]: *** [all-stage1-gcc] Error 2
make[5]: Leaving directory '/export/gnu/import/git/gcc-test-ia32corei7/bld'
Makefile:22994: recipe for target 'stage1-bubble' failed
make[4]: *** [stage1-bubble] Error 2
make[4]: Leaving directory '/export/gnu/import/git/gcc-test-ia32corei7/bld'
Makefile:23314: recipe for target 'bootstrap' failed
make[3]: *** [bootstrap] Error 2
make[3]: Leaving directory '/export/gnu/import/git/gcc-test-ia32corei7/bld'
71.32user 29.62system 0:34.52elapsed 292%CPU (0avgtext+0avgdata 61856maxresident)k
78456inputs+89256outputs (40major+6992603minor)pagefaults 0swaps
Makefile:291: recipe for target 'bootstrap' failed
make[2]: *** [bootstrap] Error 2
make[2]: Leaving directory '/export/gnu/import/git/gcc-test-ia32corei7'