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| author | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-02-12 02:40:39 +0000 |
|---|---|---|
| committer | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-02-12 02:40:39 +0000 |
| commit | 6851623c54b35673f6e9a0ed0fd12378c93f48c4 (patch) | |
| tree | c813a15bf8ad7824cbbc834b5d282fc1f9549daa /lib/CodeGen/SelectionDAG/DAGCombiner.cpp | |
| parent | 4fc6484ee2439a9506d525ca757171e0ecc07744 (diff) | |
ARM cost model: Add vector reverse shuffle costs
A reverse shuffle is lowered to a vrev and possibly a vext instruction (quad
word).
radar://13171406
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174933 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
0 files changed, 0 insertions, 0 deletions