| commit | 03b99f66d7189be049ba269bbe9afcb42e34a371 | [log] [tgz] |
|---|---|---|
| author | Tim Northover <tnorthover@apple.com> | Thu Apr 30 18:28:58 2015 +0000 |
| committer | Tim Northover <tnorthover@apple.com> | Thu Apr 30 18:28:58 2015 +0000 |
| tree | 3b59fc12b6c095eb43d0dc4bc9a21c44b8b797c4 | |
| parent | 582786b6cc903797626accfebe5f7bb84c2dfeb3 [diff] |
AArch64: add BFC alias for the BFI/BFM instructions. Unlike 32-bit ARM, AArch64 can use wzr/xzr to implement this without the need for a separate instruction. rdar://18679590 llvm-svn: 236245