| commit | cc893f0656a686ea9c5530f7b4db7fec5c306ec4 | [log] [tgz] |
|---|---|---|
| author | Matt Arsenault <Matthew.Arsenault@amd.com> | Mon Jan 18 21:43:36 2016 +0000 |
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | Mon Jan 18 21:43:36 2016 +0000 |
| tree | d773fd3a6a66a4cc050396fce549625d9d39984a | |
| parent | ac7f00cce5a38d330ba259565418e4584f5e8e70 [diff] |
AMDGPU: Reduce 64-bit lshr by constant to 32-bit 64-bit shifts are very slow on some subtargets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258090 91177308-0d34-0410-b5e6-96231b3b80d8