http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48720
--- Comment #1 from Cezary Sliwa <sliwa at blue dot cft.edu.pl> 2011-04-21 22:33:36 UTC --- Sorry, I almost forgot: $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/opt/gcc/4.6.0/libexec/gcc/x86_64-redhat-linux/4.6.0/lto-wrapper Target: x86_64-redhat-linux Configured with: ../gcc-4.6.0/configure --prefix=/opt/gcc/4.6.0 --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-languages=c,c++,fortran --with-cpu=generic --build=x86_64-redhat-linux --enable-bootstrap Thread model: posix gcc version 4.6.0 (GCC) $ uname -a Linux sl2klast.ifpan.edu.pl 2.6.18-194.32.1.el5 #1 SMP Wed Jan 5 17:52:25 EST 2011 x86_64 x86_64 x86_64 GNU/Linux (CentOS 5.5 x86_64)