Currently we have a number of tests that fail with -verify-machineinstrs.
To detect this cases earlier we add the option to the testcases with the
exception of tests that will currently fail with this option. PR 27456 keeps
track of this failures.
No code review, as discussed with Hal Finkel.
llvm-svn: 277624
This patch corresponds to review:
http://reviews.llvm.org/D18592
It allows the PPC back end to generate the xxspltw instruction where we
previously only emitted vspltw.
llvm-svn: 268516