http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52674
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2012-03-23 CC| |ebotcazou at gcc dot | |gnu.org Summary|[4.7 regression] |[4.7 regression] segfault |profiledbootstrap-lean |during profiled LTO |fails on Debian/SPARC with |bootstrap |segfault during | |intl/configure | Ever Confirmed|0 |1 Build| |sparc-*-linux-gnu --- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2012-03-23 15:33:49 UTC --- I'd simply avoid mixing LTO bootstrap and profiled bootstrap if I were you... I guess nobody will really be interested in debugging this, as debugging LTO is kind of a nightmare on machines that aren't lightning fast. You're alone here.