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| author | Evan Cheng <evan.cheng@apple.com> | 2007-12-07 21:30:01 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-12-07 21:30:01 +0000 |
| commit | b41d838d28a64369f8a804bfd2bc0899115e60cc (patch) | |
| tree | 7567009862339bf89969c6ae9acc427812ec4b1f /llvm/lib/Target/X86/X86ISelLowering.cpp | |
| parent | ff6a455c122257c74d8101ee30629d071ac73527 (diff) | |
| download | bcm5719-llvm-b41d838d28a64369f8a804bfd2bc0899115e60cc.tar.gz bcm5719-llvm-b41d838d28a64369f8a804bfd2bc0899115e60cc.zip | |
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llvm-svn: 44686
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 2653481418a..c0001c0f974 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -2758,6 +2758,8 @@ static SDOperand CommuteVectorShuffle(SDOperand Op, SDOperand &V1, return DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V1, V2, Mask); } +/// CommuteVectorShuffleMask - Change values in a shuffle permute mask assuming +/// the two vector operands have swapped position. static SDOperand CommuteVectorShuffleMask(SDOperand Mask, SelectionDAG &DAG) { MVT::ValueType MaskVT = Mask.getValueType(); |
