[PATCH] [AArch64] Add new target feature to fuse conditional select

This feature enables the fusion of the comparison and the conditional select
instructions together.

Differential revision: https://reviews.llvm.org/D42392

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@325939 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed