| commit | cbc2ca5ec9a5be00532b2fd973aa7482019af838 | [log] [tgz] |
|---|---|---|
| author | Simon Pilgrim <llvm-dev@redking.me.uk> | Tue Feb 17 22:24:32 2015 +0000 |
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | Tue Feb 17 22:24:32 2015 +0000 |
| tree | 4379dfa113a39fcc03718e6fc425141e31e6c7ce | |
| parent | 0be02ef5b1eeb1dd2e8adc1bcbeb4183d4b7304e [diff] |
[X86][SSE] Generalised unpckl/unpckh shuffle matching Added commuted unpckl/unpckh shuffle matching patterns as many cases containing undefined lanes fail to commute by themselves. Differential Revision: http://reviews.llvm.org/D7564 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229571 91177308-0d34-0410-b5e6-96231b3b80d8