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| author | Jay Foad <jay.foad@gmail.com> | 2014-05-14 21:14:37 +0000 |
|---|---|---|
| committer | Jay Foad <jay.foad@gmail.com> | 2014-05-14 21:14:37 +0000 |
| commit | a0653a3e6cbc820632050bdcf27704ac52fe0559 (patch) | |
| tree | 9eeb142432745e97d37b341ca45167ff2fa724e6 /llvm/lib/Target/X86/X86ISelLowering.cpp | |
| parent | 9ee54d119c132f1d2dfe64f957c48c863783f41c (diff) | |
| download | bcm5719-llvm-a0653a3e6cbc820632050bdcf27704ac52fe0559.tar.gz bcm5719-llvm-a0653a3e6cbc820632050bdcf27704ac52fe0559.zip | |
Rename ComputeMaskedBits to computeKnownBits. "Masked" has been
inappropriate since it lost its Mask parameter in r154011.
llvm-svn: 208811
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index bae3e05d657..6e327aa1326 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -10217,7 +10217,7 @@ SDValue X86TargetLowering::LowerToBT(SDValue And, ISD::CondCode CC, unsigned AndBitWidth = And.getValueSizeInBits(); if (BitWidth > AndBitWidth) { APInt Zeros, Ones; - DAG.ComputeMaskedBits(Op0, Zeros, Ones); + DAG.computeKnownBits(Op0, Zeros, Ones); if (Zeros.countLeadingOnes() < BitWidth - AndBitWidth) return SDValue(); } @@ -17103,11 +17103,11 @@ X86TargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI, // X86 Optimization Hooks //===----------------------------------------------------------------------===// -void X86TargetLowering::computeMaskedBitsForTargetNode(const SDValue Op, - APInt &KnownZero, - APInt &KnownOne, - const SelectionDAG &DAG, - unsigned Depth) const { +void X86TargetLowering::computeKnownBitsForTargetNode(const SDValue Op, + APInt &KnownZero, + APInt &KnownOne, + const SelectionDAG &DAG, + unsigned Depth) const { unsigned BitWidth = KnownZero.getBitWidth(); unsigned Opc = Op.getOpcode(); assert((Opc >= ISD::BUILTIN_OP_END || @@ -17973,7 +17973,7 @@ static SDValue PerformSELECTCombine(SDNode *N, SelectionDAG &DAG, // Another special case: If C was a sign bit, the sub has been // canonicalized into a xor. - // FIXME: Would it be better to use ComputeMaskedBits to determine whether + // FIXME: Would it be better to use computeKnownBits to determine whether // it's safe to decanonicalize the xor? // x s< 0 ? x^C : 0 --> subus x, C if (CC == ISD::SETLT && Other->getOpcode() == ISD::XOR && |
