[PATCH] Transactional Memory: Support __cxa_free_exception and fix exception handling.

[Peter Bergner]

On Thu, 2015-11-19 at 09:35 -0600, Torvald Riegel wrote:
> Tested using the libitm testsuite on x86_64-linux.

Tested on powerpc64le-linux with no regressions and I confirmed
the new eh-5.C test case passes.

Peter