diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCISelLowering.cpp | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp index 34a470f5c5a..3df0c605c1d 100644 --- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp @@ -523,7 +523,7 @@ PPCTargetLowering::PPCTargetLowering(const PPCTargetMachine &TM, setOperationAction(ISD::MUL, MVT::v4i32, Legal); else setOperationAction(ISD::MUL, MVT::v4i32, Custom); - + setOperationAction(ISD::MUL, MVT::v8i16, Custom); setOperationAction(ISD::MUL, MVT::v16i8, Custom); @@ -1637,7 +1637,6 @@ static bool isIntS16Immediate(SDValue Op, short &Imm) { return isIntS16Immediate(Op.getNode(), Imm); } - /// SelectAddressRegReg - Given the specified addressed, check to see if it /// can be represented as an indexed [r+r] operation. Returns false if it /// can be more efficiently represented with [r+imm]. @@ -2491,7 +2490,6 @@ SDValue PPCTargetLowering::LowerVASTART(SDValue Op, SelectionDAG &DAG, // */ // } va_list[1]; - SDValue ArgGPR = DAG.getConstant(FuncInfo->getVarArgsNumGPR(), dl, MVT::i32); SDValue ArgFPR = DAG.getConstant(FuncInfo->getVarArgsNumFPR(), dl, MVT::i32); @@ -3891,7 +3889,6 @@ struct TailCallArgumentInfo { TailCallArgumentInfo() : FrameIdx(0) {} }; - } /// StoreTailCallArgumentsToStackSlot - Stores arguments to their stack slot. @@ -5999,7 +5996,7 @@ SDValue PPCTargetLowering::LowerSELECT_CC(SDValue Op, SelectionDAG &DAG) const { SDNodeFlags Flags; Flags.setNoInfs(true); Flags.setNoNaNs(true); - + ISD::CondCode CC = cast<CondCodeSDNode>(Op.getOperand(4))->get(); EVT ResVT = Op.getValueType(); @@ -6308,7 +6305,7 @@ SDValue PPCTargetLowering::LowerINT_TO_FP(SDValue Op, // into 0 (false) and 1 (true), add 1 and then divide by 2 (multiply by 0.5). // This can be done with an fma and the 0.5 constant: (V+1.0)*0.5 = 0.5*V+0.5 Value = DAG.getNode(PPCISD::QBFLT, dl, MVT::v4f64, Value); - + SDValue FPHalfs = DAG.getConstantFP(0.5, dl, MVT::f64); FPHalfs = DAG.getNode(ISD::BUILD_VECTOR, dl, MVT::v4f64, FPHalfs, FPHalfs, FPHalfs, FPHalfs); @@ -6757,7 +6754,6 @@ static SDValue BuildIntrinsicOp(unsigned IID, SDValue Op0, SDValue Op1, DAG.getConstant(IID, dl, MVT::i32), Op0, Op1, Op2); } - /// BuildVSLDOI - Return a VECTOR_SHUFFLE that is a vsldoi of the specified /// amount. The result has the specified value type. static SDValue BuildVSLDOI(SDValue LHS, SDValue RHS, unsigned Amt, @@ -6938,7 +6934,6 @@ SDValue PPCTargetLowering::LowerBUILD_VECTOR(SDValue Op, if (SextVal >= -16 && SextVal <= 15) return BuildSplatI(SextVal, SplatSize, Op.getValueType(), DAG, dl); - // Two instruction sequences. // If this value is in the range [-32,30] and is even, use: @@ -8038,7 +8033,6 @@ void PPCTargetLowering::ReplaceNodeResults(SDNode *N, } } - //===----------------------------------------------------------------------===// // Other Lowering Code //===----------------------------------------------------------------------===// @@ -9377,7 +9371,7 @@ static bool findConsecutiveLoad(LoadSDNode *LD, SelectionDAG &DAG) { for (SmallSet<SDNode *, 16>::iterator I = LoadRoots.begin(), IE = LoadRoots.end(); I != IE; ++I) { Queue.push_back(*I); - + while (!Queue.empty()) { SDNode *LoadRoot = Queue.pop_back_val(); if (!Visited.insert(LoadRoot).second) @@ -10563,7 +10557,7 @@ SDValue PPCTargetLowering::PerformDAGCombine(SDNode *N, case ISD::BRCOND: { SDValue Cond = N->getOperand(1); SDValue Target = N->getOperand(2); - + if (Cond.getOpcode() == ISD::INTRINSIC_W_CHAIN && cast<ConstantSDNode>(Cond.getOperand(1))->getZExtValue() == Intrinsic::ppc_is_decremented_ctr_nonzero) { @@ -10944,7 +10938,6 @@ PPCTargetLowering::getRegForInlineAsmConstraint(const TargetRegisterInfo *TRI, return R; } - /// LowerAsmOperandForConstraint - Lower the specified operand into the Ops /// vector. If it is invalid, don't add anything to Ops. void PPCTargetLowering::LowerAsmOperandForConstraint(SDValue Op, |
