[Bug c++/60612] Throwing exception, catching and rethrowing (std::exception_ptr) in destructor leads to segfault

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60612

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
*Sigh* -- ignore that. After line 223 it jumps back to 216 then continues back
to 223 again with the right values in *dep. I thought I was debugging an
unoptimised libstdc++.so but apparently not.