[Bug ada/79421] gnat.dg/trampoline3.adb fails on s390x

[vogt at linux dot vnet.ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79421

--- Comment #6 from Dominik Vogt <vogt at linux dot vnet.ibm.com> ---
(In reply to Dominik Vogt from comment #5)
> Patch available here:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79421

Wrong link.  Patch is here:
https://gcc.gnu.org/ml/gcc-patches/2017-02/msg00692.html