diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 923d82264de..6b9a1b92bcd 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -111,11 +111,9 @@ void TargetLowering::ArgListEntry::setAttributes(ImmutableCallSite *CS, /// Generate a libcall taking the given operands as arguments and returning a /// result of type RetVT. std::pair<SDValue, SDValue> -TargetLowering::makeLibCall(SelectionDAG &DAG, - RTLIB::Libcall LC, EVT RetVT, - ArrayRef<SDValue> Ops, - bool isSigned, SDLoc dl, - bool doesNotReturn, +TargetLowering::makeLibCall(SelectionDAG &DAG, RTLIB::Libcall LC, EVT RetVT, + ArrayRef<SDValue> Ops, bool isSigned, + const SDLoc &dl, bool doesNotReturn, bool isReturnValueUsed) const { TargetLowering::ArgListTy Args; Args.reserve(Ops.size()); @@ -149,7 +147,7 @@ TargetLowering::makeLibCall(SelectionDAG &DAG, void TargetLowering::softenSetCCOperands(SelectionDAG &DAG, EVT VT, SDValue &NewLHS, SDValue &NewRHS, ISD::CondCode &CCCode, - SDLoc dl) const { + const SDLoc &dl) const { assert((VT == MVT::f32 || VT == MVT::f64 || VT == MVT::f128 || VT == MVT::ppcf128) && "Unsupported setcc type!"); @@ -370,11 +368,10 @@ bool TargetLowering::TargetLoweringOpt::ShrinkDemandedConstant(SDValue Op, /// Convert x+y to (VT)((SmallVT)x+(SmallVT)y) if the casts are free. /// This uses isZExtFree and ZERO_EXTEND for the widening cast, but it could be /// generalized for targets with other types of implicit widening casts. -bool -TargetLowering::TargetLoweringOpt::ShrinkDemandedOp(SDValue Op, - unsigned BitWidth, - const APInt &Demanded, - SDLoc dl) { +bool TargetLowering::TargetLoweringOpt::ShrinkDemandedOp(SDValue Op, + unsigned BitWidth, + const APInt &Demanded, + const SDLoc &dl) { assert(Op.getNumOperands() == 2 && "ShrinkDemandedOp only supports binary operators!"); assert(Op.getNode()->getNumValues() == 1 && @@ -1278,7 +1275,7 @@ bool TargetLowering::isExtendedTrueVal(const ConstantSDNode *N, EVT VT, SDValue TargetLowering::simplifySetCCWithAnd(EVT VT, SDValue N0, SDValue N1, ISD::CondCode Cond, DAGCombinerInfo &DCI, - SDLoc DL) const { + const SDLoc &DL) const { // Match these patterns in any of their permutations: // (X & Y) == Y // (X & Y) != Y @@ -1336,10 +1333,10 @@ SDValue TargetLowering::simplifySetCCWithAnd(EVT VT, SDValue N0, SDValue N1, /// Try to simplify a setcc built with the specified operands and cc. If it is /// unable to simplify it, return a null SDValue. -SDValue -TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1, - ISD::CondCode Cond, bool foldBooleans, - DAGCombinerInfo &DCI, SDLoc dl) const { +SDValue TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1, + ISD::CondCode Cond, bool foldBooleans, + DAGCombinerInfo &DCI, + const SDLoc &dl) const { SelectionDAG &DAG = DCI.DAG; // These setcc operations always fold. @@ -2782,7 +2779,7 @@ void TargetLowering::ComputeConstraintToUse(AsmOperandInfo &OpInfo, /// \brief Given an exact SDIV by a constant, create a multiplication /// with the multiplicative inverse of the constant. static SDValue BuildExactSDIV(const TargetLowering &TLI, SDValue Op1, APInt d, - SDLoc dl, SelectionDAG &DAG, + const SDLoc &dl, SelectionDAG &DAG, std::vector<SDNode *> &Created) { assert(d != 0 && "Division by zero!"); |
