| commit | d2cb662b760da6e9530fc6919a541541a9853ee5 | [log] [tgz] |
|---|---|---|
| author | Simon Pilgrim <llvm-dev@redking.me.uk> | Tue Nov 13 16:40:10 2018 +0000 |
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | Tue Nov 13 16:40:10 2018 +0000 |
| tree | 5195af36caf6bc03aa704246e6f46d5c20ea7dad | |
| parent | 9693395787ba00c9c4dc682044f2d5c9ab007961 [diff] |
[CostModel][X86] Fix constant vector XOP rights shifts We'll constant fold these cases so they are as cheap as vector left shift cases. Noticed while improving funnel shift costs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346760 91177308-0d34-0410-b5e6-96231b3b80d8