Gcc [trunk revision 169877] failed to bootstrap on x86_64!

[intel64 at gnu-13 dot sc dot intel dot com (H.J. Lu (Intel64))]

cd bld; \
 RUNTESTFLAGS="--target_board='unix{-m32,}'" ../src-trunk/configure \
	--with-arch=core2 --with-cpu=atom --enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld --enable-cloog-backend=isl --with-ppl-include=/opt/gnu/include --with-ppl-lib=/opt/gnu/lib64 --with-cloog-include=/opt/gnu/include --with-cloog-lib=/opt/gnu/lib64 --with-fpmath=sse --enable-languages=c,c++,fortran,java,lto,objc
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
    grep "Error " makelog.169877.trunk.x86_64.atom >> makelog.169877.trunk.x86_64.atom.mail; \
make[5]: *** [all-stage1-lto-plugin] Error 2
make[4]: *** [stage1-bubble] Error 2
make[3]: *** [bootstrap] Error 2
make[2]: *** [bootstrap] Error 2
checking whether the g++ linker (ld -m elf_x86_64) supports shared libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking what assembler to use... /usr/local/x86_64-unknown-linux-gnu/bin/as
checking whether we are using gold... no
checking what linker to use... /usr/local/x86_64-unknown-linux-gnu/bin/ld
checking what nm to use... /usr/local/x86_64-unknown-linux-gnu/bin/nm
checking what objdump to use... /usr/local/x86_64-unknown-linux-gnu/bin/objdump
checking for readelf... /usr/local/bin/readelf
checking what readelf to use... /usr/local/bin/readelf
checking assembler flags... yes
 
checking assembler for .balign and .p2align... checking for iconv declaration... yes
checking assembler for .p2align with maximum skip... yes
checking assembler for .literal16... no
checking assembler for working .subsection -1... install-shextern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
yes
checking assembler for .weak... yes
checking assembler for .weakref... yes
checking assembler for .nsubspa comdat... no
checking assembler for .hidden... yes
checking linker for .hidden support... yes
checking linker read-only and read-write section mixing... configure: updating cache ./config.cache
configure: creating ./config.status
read-write
checking assembler for .sleb128 and .uleb128... yes
checking assembler for cfi directives... yes
checking assembler for working cfi advance... yes
checking assembler for cfi personality directive... yes
checking assembler for cfi sections directive... yes
checking assembler for eh_frame optimization... yes
checking assembler for section merging support... config.status: creating Makefile
yes
checking assembler for COMDAT group support... config.status: creating config.h
yes
checking assembler for line table discriminator support... config.status: executing depdir commands
mkdir -p -- .deps
yes
checking assembler for thread-local storage support... yes
checking linker -Bstatic/-Bdynamic option... yes
checking linker --demangle support... yes
checking linker plugin support... yes
checking assembler for filds and fists mnemonics... yes
checking assembler for fildq and fistpq mnemonics... yes
checking assembler for cmov syntax... no
checking assembler for ffreep mnemonic... yes
checking assembler for .quad directive... yes
checking assembler for sahf mnemonic... yes
checking assembler for swap suffix... yes
checking assembler for different section symbol subtraction... yes
checking assembler for GOTOFF in data... no
checking assembler for rep and lock prefix... yes
checking assembler for dwarf2 debug_line support... yes
checking assembler for buggy dwarf2 .file directive... no
checking assembler for --gdwarf2 option... yes
checking assembler for --gstabs option... yes
checking assembler for --debug-prefix-map option... yes
checking assembler for .lcomm with alignment... no
checking assembler for gnu_unique_object... yes
ldd (GNU libc) 2.13
Copyright (C) 2011 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Roland McGrath and Ulrich Drepper.
checking assembler for tolerance to line number 0... yes
checking linker PT_GNU_EH_FRAME support... yes
checking linker position independent executable support... yes
checking linker EH-compatible garbage collection of sections... yes
checking linker --as-needed support... yes
checking linker --build-id support... yes
checking linker *_sol2 emulation support... no
checking linker --sysroot support... yes
checking __stack_chk_fail in target C library... yes
checking dl_iterate_phdr in target C library... unknown
Using ggc-page for garbage collection.
checking whether to enable maintainer-specific portions of Makefiles... no
Links are now set up to build a native compiler for x86_64-unknown-linux-gnu.
checking for exported symbols... yes
checking for -rdynamic... yes
checking for library containing dlopen... -ldl
checking for -fPIC -shared... yes
configure: updating cache ./config.cache
configure: creating ./config.status
config.status: creating as
config.status: creating collect-ld
config.status: creating nm
config.status: creating Makefile
config.status: creating ada/gcc-interface/Makefile
config.status: creating ada/Makefile
config.status: creating auto-host.h
config.status: executing default commands
make[5]: Leaving directory `/export/gnu/import/svn/gcc-test-intel64/bld'
make[4]: *** [stage1-bubble] Error 2
make[4]: Leaving directory `/export/gnu/import/svn/gcc-test-intel64/bld'
make[3]: *** [bootstrap] Error 2
make[3]: Leaving directory `/export/gnu/import/svn/gcc-test-intel64/bld'
29.75user 13.78system 0:21.67elapsed 200%CPU (0avgtext+0avgdata 162400maxresident)k
11960inputs+96304outputs (48major+8594344minor)pagefaults 0swaps
make[2]: *** [bootstrap] Error 2
make[2]: Leaving directory `/export/gnu/import/svn/gcc-test-intel64'