| commit | 01e65d2cfc537d9163af6fd1a282868c41bae3fc | [log] [tgz] |
|---|---|---|
| author | Tom Stellard <thomas.stellard@amd.com> | Fri Nov 18 13:53:34 2016 +0000 |
| committer | Tom Stellard <thomas.stellard@amd.com> | Fri Nov 18 13:53:34 2016 +0000 |
| tree | 76ba70b9cc2dd71e9533736aa6c45f612dfe114c | |
| parent | 77382be56b3f1ff11cb7e44e6cccb0f429781e01 [diff] |
AMDGPU/SI: Remove zero_extend patterns for i16 ops selected to 32-bit insts Summary: The 32-bit instructions don't zero the high 16-bits like the 16-bit instructions do. Reviewers: arsenm Subscribers: kzhuravl, wdng, nhaehnle, yaxunl, llvm-commits, tony-tye Differential Revision: https://reviews.llvm.org/D26828 llvm-svn: 287342