AArch64: Add backend intrinsic for rbit.
authorJim Grosbach <grosbach@apple.com>
Mon, 16 Jun 2014 21:55:35 +0000 (21:55 +0000)
committerJim Grosbach <grosbach@apple.com>
Mon, 16 Jun 2014 21:55:35 +0000 (21:55 +0000)
commitcc71514d3a88b01726960a22297fd1f8ea508781
tree85e2b5219e2b39fe7a973e2398179119a766a08f
parent07393ba31b112f4b5b32171c204fd810b6a6575a
AArch64: Add backend intrinsic for rbit.

Define an intrinsic for the frontend to use and pattern match it to
the RBIT instruction.

rdar://9283021

llvm-svn: 211058
llvm/include/llvm/IR/IntrinsicsAArch64.td
llvm/lib/Target/AArch64/AArch64InstrInfo.td