Age | Commit message (Collapse) | Author | |
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2016-07-12 | [PowerPC] Cannonicalize applicable vector shift immediates as swaps | Nemanja Ivanovic | |
This patch corresponds to review: http://reviews.llvm.org/D21358 Vector shifts that have the same semantics as a vector swap are cannonicalized as such to provide additional opportunities for swap removal optimization to remove unnecessary swaps. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@275168 91177308-0d34-0410-b5e6-96231b3b80d8 |