http://bugs.winehq.org/show_bug.cgi?id=28938
--- Comment #4 from Vitaliy Margolen vitaliy-bugzilla@kievinfo.com 2011-10-30 11:25:22 CDT --- Does it help when you add -fno-asynchronous-unwind-tables as well (both -fno-omit-frame-pointer and -fno-asynchronous-unwind-tables should be specified)?