Temporarily revert "[PPC] In PPCBoolRetToInt change the bool value to i64 if the target is ppc64" as it's causing test failures, I've given Carrot a testcase offline.

This reverts commit r298955.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299153 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed