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| author | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-02-12 02:40:37 +0000 |
|---|---|---|
| committer | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-02-12 02:40:37 +0000 |
| commit | 7e2ca6e74ec13fb60d12dd913edd65c86c00f57b (patch) | |
| tree | 30016824ca0b85143ebff949c39aad16204bff81 /llvm/lib/CodeGen/MachineBasicBlock.cpp | |
| parent | a00399c94983fb424858113ca5cfab780834f184 (diff) | |
| download | bcm5719-llvm-7e2ca6e74ec13fb60d12dd913edd65c86c00f57b.tar.gz bcm5719-llvm-7e2ca6e74ec13fb60d12dd913edd65c86c00f57b.zip | |
Cost model: Add check for reverse shuffles to CostModel analysis
Check for reverse shuffles in the CostModel analysis pass and query
TargetTransform info accordingly. This allows us we can write test cases for
reverse shuffles.
radar://13171406
llvm-svn: 174932
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions
