http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47724
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2011.02.14 00:00:37 Summary|Regex string anchors cause |[C++0x] Regex string |segfault |anchors cause segfault Ever Confirmed|0 |1 --- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-02-14 00:00:37 UTC --- I think that code's meant to support some basic operations, so the fact it crashes is definitely a bug. We access an empty std::stack in _Compiler::_M_alternative, I'll see if I can fix it.