Organise the expected output files for the wrap8 testcase.
There is special behaviout on ppc64 only. Let the filenames
reflect that. At the same time update the ppc specific
output to what it is. The important thing here is that the
stack overflow is detected. Everything else is effectively a
don't care. Should line numbers and such differ in the future
that should be filtered out.

git-svn-id: svn:// a5019735-40e9-0310-863c-91ae7b9d1cf9
6 files changed