/var/tmp/portage/libstdc++-v3-3.3.4/work/build/gcc/xgcc -shared-libgcc -B/var/tmp/portage/libstdc++-v3-3.3.4/work/build/gcc/ -nostdinc++ -L/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/src -L/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/src/.libs -B/usr/x86_64-pc-linux-gnu/bin/ -B/usr/x86_64-pc-linux-gnu/lib/ -isystem /usr/x86_64-pc-linux-gnu/include -nostdinc++ -I/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu -I/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include -I/var/tmp/portage/libstdc++-v3-3.3.4/work/gcc-3.3.4/libstdc++-v3/libsupc++ -I/var/tmp/portage/libstdc++-v3-3.3.4/work/gcc-3.3.4/libstdc++-v3/libmath -march=x86-64 -pipe -O -D_GNU_SOURCE -fno-implicit-templates -Wall -Wno-format -W -Wwrite-strings -fdiagnostics-show-location=once -ffunction-sections -fdata-sections -c /var/tmp/portage/libstdc++-v3-3.3.4/work/gcc-3.3.4/libstdc++-v3/src/complex_io.cc  -fPIC -DPIC -o .libs/complex_io.o
/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/
include/x86_64-pc-linux-gnu/bits/atomicity.h: In
   function `std::basic_ostream<_CharT, _Traits>&
   std::operator<<(std::basic_ostream<_CharT, _Traits>&, const
   std::complex<_Tp>&) [with _Tp = float, _CharT = char, _Traits =
   std::char_traits<char>]':
/var/tmp/portage/libstdc++-v3-3.3.4/work/gcc-3.3.4/libstdc++-v3/src/complex_io.cc:41:   instantiated from here
/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/atomicity.h:40: error: inconsistent
   operand constraints in an `asm'
/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/atomicity.h:40: error: inconsistent
   operand constraints in an `asm'
/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/atomicity.h:40: error: inconsistent
   operand constraints in an `asm'
/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/atomicity.h:40: error: inconsistent
   operand constraints in an `asm'
/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/atomicity.h:40: error: inconsistent

   operand constraints in an `asm'
make[3]: *** [complex_io.lo] Error 1
make[3]: Leaving directory `/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3'
make[1]: *** [all-recursive-am] Error 2
make[1]: Leaving directory `/var/tmp/portage/libstdc++-v3-3.3.4/work/build/x86_64-pc-linux-gnu/libstdc++-v3'
make: *** [all-target-libstdc++-v3] Error 2

!!! ERROR: sys-libs/libstdc++-v3-3.3.4 failed.
Call stack:
  ebuild.sh, line 1545:   Called dyn_compile
  ebuild.sh, line 940:   Called src_compile
  libstdc++-v3-3.3.4.ebuild, line 233:   Called die