Is this on 9.1? In -CURRENT and 9.1, libstdc++ is a filter library, and libsupc++ or or libcxxrt are the filtee. This means that the __cxa_throw symbol appears to be in libstdc++ (for symbol versioning purposes), but is actually in the ABI library. If you tell gdb to put the breakpoint on __cxa_throw itself, then it should tell you that there are multiple definitions and ask which one you want (if it doesn't, it's a gdb bug).
David On 4 Jan 2013, at 12:34, Stefan Farfeleder wrote: > Hi, > > gdb's command 'catch throw' is broken on FreeBSD head. While it does set > a breakpoint on __cxa_throw, the function seems to be never entered when > an exception is thrown. Does someone know how to fix this? It used to > work a couple of months ago. > > Stefan > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
