diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 10128982085..62784154fa0 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -432,7 +432,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, TargetLoweringOpt &TLO, unsigned Depth) const { unsigned BitWidth = DemandedMask.getBitWidth(); - assert(Op.getValueType().getScalarSizeInBits() == BitWidth && + assert(Op.getScalarValueSizeInBits() == BitWidth && "Mask size mismatches value type size!"); APInt NewMask = DemandedMask; SDLoc dl(Op); @@ -984,8 +984,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, break; } case ISD::ZERO_EXTEND: { - unsigned OperandBitWidth = - Op.getOperand(0).getValueType().getScalarSizeInBits(); + unsigned OperandBitWidth = Op.getOperand(0).getScalarValueSizeInBits(); APInt InMask = NewMask.trunc(OperandBitWidth); // If none of the top bits are demanded, convert this into an any_extend. @@ -1047,8 +1046,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, break; } case ISD::ANY_EXTEND: { - unsigned OperandBitWidth = - Op.getOperand(0).getValueType().getScalarSizeInBits(); + unsigned OperandBitWidth = Op.getOperand(0).getScalarValueSizeInBits(); APInt InMask = NewMask.trunc(OperandBitWidth); if (SimplifyDemandedBits(Op.getOperand(0), InMask, KnownZero, KnownOne, TLO, Depth+1)) @@ -1061,8 +1059,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, case ISD::TRUNCATE: { // Simplify the input, using demanded bit information, and compute the known // zero/one bits live out. - unsigned OperandBitWidth = - Op.getOperand(0).getValueType().getScalarSizeInBits(); + unsigned OperandBitWidth = Op.getOperand(0).getScalarValueSizeInBits(); APInt TruncMask = NewMask.zext(OperandBitWidth); if (SimplifyDemandedBits(Op.getOperand(0), TruncMask, KnownZero, KnownOne, TLO, Depth+1)) |
