http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57330
--- Comment #1 from Dmitry G. Dyachenko <dimhen at gmail dot com> --- PASS versions from Fedora 18/19 gcc version 4.7.2 20121109 (Red Hat 4.7.2-8) (GCC) gcc version 4.8.0 20130412 (Red Hat 4.8.0-2) (GCC) both configured with --enable-checking=release FAIL gcc-4.8: 196523, 196573, 196672 gcc-4.9: 197001, 198354, 198354,199000, 199075 configured with --enable-checking=yes $ /usr/local/gcc_current/bin/gcc -v Using built-in specs. COLLECT_GCC=/usr/local/gcc_current/bin/gcc COLLECT_LTO_WRAPPER=/usr/local/gcc_current/libexec/gcc/x86_64-unknown-linux-gnu/4.9.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: /home/dima/src/gcc-current/configure --prefix=/usr/local/gcc_current --with-multilib-list=m64 --enable-__cxa_atexit --enable-shared --enable-checking=yes --enable-gnu-unique-object --enable-linker-build-id --enable-languages=c,c++,lto --enable-plugin --with-tune=native --with-march=native --enable-version-specific-runtime-libs Thread model: posix gcc version 4.9.0 20130517 (experimental) [trunk revision 199000] (GCC)