| commit | 14c1d068a3f7c62189789e2cc86e37f17848badb | [log] [tgz] |
|---|---|---|
| author | Sanjay Patel <spatel@rotateright.com> | Tue Mar 24 22:39:29 2015 +0000 |
| committer | Sanjay Patel <spatel@rotateright.com> | Tue Mar 24 22:39:29 2015 +0000 |
| tree | 55e8b2ec0e859c849ab5d2fe4ee9a8d77e7156dc | |
| parent | dad4e9cde6e93fa76a39081b747f7b2f9f4984ea [diff] |
optimize the AVX2 (integer) version of vperm2 into a shuffle ...because this is what happens when an instruction set puts its underwear on after its pants. This is an extension of r232852, r233100, and 233110: http://llvm.org/viewvc/llvm-project?view=revision&revision=232852 http://llvm.org/viewvc/llvm-project?view=revision&revision=233100 http://llvm.org/viewvc/llvm-project?view=revision&revision=233110 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233127 91177308-0d34-0410-b5e6-96231b3b80d8