[Bug target/71763] powerpc64: ICE due to need for output reload on jump

[amodra at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71763

--- Comment #4 from Alan Modra <amodra at gmail dot com> ---
Created attachment 38833
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38833&action=edit
output reloads on jump insns

Revised https://gcc.gnu.org/ml/gcc-patches/2004-12/msg00739.html
It's surprising how little has changed.