https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61199
--- Comment #1 from Jason Merrill <jason at gcc dot gnu.org> --- Since we have a TM wrapper for __cxa_allocate_exception, it seems reasonable to have one for __cxa_free_exception as well. In the testcase, we free the allocated 'bar' exception when the copy constructor throws an 'int' exception, and then the 'int' exception propagates out of foo.
