| commit | a46b1e54f3fd7a92db3b3733510552130cfe854e | [log] [tgz] |
|---|---|---|
| author | Simon Pilgrim <llvm-dev@redking.me.uk> | Thu Jul 05 16:56:28 2018 +0000 |
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | Thu Jul 05 16:56:28 2018 +0000 |
| tree | 24b1939177c9b977952e6a227be6040f8144d8f0 | |
| parent | 5ccd8badb183d14f241c0fb870c6550b8f36cf9a [diff] |
[CostModel][X86] Add UDIV/UREM by pow2 costs Normally InstCombine would have simplified these to SRL/AND instructions but we may still see these during SLP vectorization etc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@336371 91177308-0d34-0410-b5e6-96231b3b80d8