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| author | Craig Topper <craig.topper@gmail.com> | 2012-04-22 19:29:34 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-04-22 19:29:34 +0000 |
| commit | 2d474d6d92b098c4d0909e78dc71fbe9f8f08ffa (patch) | |
| tree | a5670c64bfd441fc9783e7eac3409bf74a5a7730 | |
| parent | 860ed0d20aa2d3a0e4ee2acb8e110a6b0e21e95a (diff) | |
| download | bcm5719-llvm-2d474d6d92b098c4d0909e78dc71fbe9f8f08ffa.tar.gz bcm5719-llvm-2d474d6d92b098c4d0909e78dc71fbe9f8f08ffa.zip | |
Convert getNode(UNDEF) to getUNDEF.
llvm-svn: 155321
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index a1c830340a9..13ec5444657 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -75,7 +75,7 @@ static SDValue Extract128BitVector(SDValue Vec, // Extract from UNDEF is UNDEF. if (Vec.getOpcode() == ISD::UNDEF) - return DAG.getNode(ISD::UNDEF, dl, ResultVT); + return DAG.getUNDEF(ResultVT); if (isa<ConstantSDNode>(Idx)) { unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue(); @@ -6962,7 +6962,7 @@ X86TargetLowering::LowerSCALAR_TO_VECTOR(SDValue Op, SelectionDAG &DAG) const { Op = DAG.getNode(ISD::SCALAR_TO_VECTOR, dl, VT128, Op.getOperand(0)); // Insert the 128-bit vector. - return Insert128BitVector(DAG.getNode(ISD::UNDEF, dl, OpVT), Op, + return Insert128BitVector(DAG.getUNDEF(OpVT), Op, DAG.getConstant(0, MVT::i32), DAG, dl); } @@ -12965,16 +12965,17 @@ static SDValue PerformShuffleCombine256(SDNode *N, SelectionDAG &DAG, if (isShuffleHigh128VectorInsertLow(SVOp)) { SDValue V = Extract128BitVector(V1, DAG.getConstant(NumElems/2, MVT::i32), DAG, dl); - SDValue InsV = Insert128BitVector(DAG.getNode(ISD::UNDEF, dl, VT), - V, DAG.getConstant(0, MVT::i32), DAG, dl); + SDValue InsV = Insert128BitVector(DAG.getUNDEF(VT), V, + DAG.getConstant(0, MVT::i32), DAG, dl); return DCI.CombineTo(N, InsV); } // vector_shuffle <u, u, u, u, 0, 1, 2, 3> or <u, u, 0, 1> if (isShuffleLow128VectorInsertHigh(SVOp)) { SDValue V = Extract128BitVector(V1, DAG.getConstant(0, MVT::i32), DAG, dl); - SDValue InsV = Insert128BitVector(DAG.getNode(ISD::UNDEF, dl, VT), - V, DAG.getConstant(NumElems/2, MVT::i32), DAG, dl); + SDValue InsV = Insert128BitVector(DAG.getUNDEF(VT), V, + DAG.getConstant(NumElems/2, MVT::i32), + DAG, dl); return DCI.CombineTo(N, InsV); } |
