http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52467
--- Comment #4 from Martin Griffin <mg200 at uni dot brighton.ac.uk> 2012-03-05 14:14:45 UTC --- (In reply to comment #3) > (In reply to comment #2) > > Can you clarify the target and command-line options you use? > > And exact version, i.e. output of g++ -v $ g++ -v Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.7.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: ../gcc/configure : (reconfigured) ../gcc/configure : (reconfigured) ../gcc/configure Thread model: posix gcc version 4.7.0 20120214 (experimental) (GCC) > Basically all the info requested by http://gcc.gnu.org/bugs/ which should have > been provided anyway Sorry.