diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp b/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp index 060f61ca70c..b281f84cb72 100644 --- a/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -599,8 +599,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { std::swap(LHSR, RHSR); } if (RHSR && RHSR->getReg() == ARM::SP) { - AddToISelQueue(N0); - AddToISelQueue(N1); return CurDAG->SelectNodeTo(N, ARM::tADDhirr, Op.getValueType(), N0, N1); } break; @@ -613,7 +611,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { if (!RHSV) break; if (isPowerOf2_32(RHSV-1)) { // 2^n+1? SDValue V = Op.getOperand(0); - AddToISelQueue(V); unsigned ShImm = ARM_AM::getSORegOpc(ARM_AM::lsl, Log2_32(RHSV-1)); SDValue Ops[] = { V, V, CurDAG->getRegister(0, MVT::i32), CurDAG->getTargetConstant(ShImm, MVT::i32), @@ -623,7 +620,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { } if (isPowerOf2_32(RHSV+1)) { // 2^n-1? SDValue V = Op.getOperand(0); - AddToISelQueue(V); unsigned ShImm = ARM_AM::getSORegOpc(ARM_AM::lsl, Log2_32(RHSV+1)); SDValue Ops[] = { V, V, CurDAG->getRegister(0, MVT::i32), CurDAG->getTargetConstant(ShImm, MVT::i32), @@ -634,21 +630,16 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { } break; case ARMISD::FMRRD: - AddToISelQueue(Op.getOperand(0)); return CurDAG->getTargetNode(ARM::FMRRD, MVT::i32, MVT::i32, Op.getOperand(0), getAL(CurDAG), CurDAG->getRegister(0, MVT::i32)); case ISD::UMUL_LOHI: { - AddToISelQueue(Op.getOperand(0)); - AddToISelQueue(Op.getOperand(1)); SDValue Ops[] = { Op.getOperand(0), Op.getOperand(1), getAL(CurDAG), CurDAG->getRegister(0, MVT::i32), CurDAG->getRegister(0, MVT::i32) }; return CurDAG->getTargetNode(ARM::UMULL, MVT::i32, MVT::i32, Ops, 5); } case ISD::SMUL_LOHI: { - AddToISelQueue(Op.getOperand(0)); - AddToISelQueue(Op.getOperand(1)); SDValue Ops[] = { Op.getOperand(0), Op.getOperand(1), getAL(CurDAG), CurDAG->getRegister(0, MVT::i32), CurDAG->getRegister(0, MVT::i32) }; @@ -690,9 +681,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { if (Match) { SDValue Chain = LD->getChain(); SDValue Base = LD->getBasePtr(); - AddToISelQueue(Chain); - AddToISelQueue(Base); - AddToISelQueue(Offset); SDValue Ops[]= { Base, Offset, AMOpc, getAL(CurDAG), CurDAG->getRegister(0, MVT::i32), Chain }; return CurDAG->getTargetNode(Opcode, MVT::i32, MVT::i32, @@ -721,9 +709,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { assert(N2.getOpcode() == ISD::Constant); assert(N3.getOpcode() == ISD::Register); - AddToISelQueue(Chain); - AddToISelQueue(N1); - AddToISelQueue(InFlag); SDValue Tmp2 = CurDAG->getTargetConstant(((unsigned) cast<ConstantSDNode>(N2)->getZExtValue()), MVT::i32); @@ -756,11 +741,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { SDValue CPTmp2; if (!isThumb && VT == MVT::i32 && SelectShifterOperandReg(Op, N1, CPTmp0, CPTmp1, CPTmp2)) { - AddToISelQueue(N0); - AddToISelQueue(CPTmp0); - AddToISelQueue(CPTmp1); - AddToISelQueue(CPTmp2); - AddToISelQueue(InFlag); SDValue Tmp2 = CurDAG->getTargetConstant(((unsigned) cast<ConstantSDNode>(N2)->getZExtValue()), MVT::i32); @@ -777,8 +757,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { if (VT == MVT::i32 && N3.getOpcode() == ISD::Constant && Predicate_so_imm(N3.getNode())) { - AddToISelQueue(N0); - AddToISelQueue(InFlag); SDValue Tmp1 = CurDAG->getTargetConstant(((unsigned) cast<ConstantSDNode>(N1)->getZExtValue()), MVT::i32); @@ -799,9 +777,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { // Pattern complexity = 6 cost = 11 size = 0 // // Also FCPYScc and FCPYDcc. - AddToISelQueue(N0); - AddToISelQueue(N1); - AddToISelQueue(InFlag); SDValue Tmp2 = CurDAG->getTargetConstant(((unsigned) cast<ConstantSDNode>(N2)->getZExtValue()), MVT::i32); @@ -832,9 +807,6 @@ SDNode *ARMDAGToDAGISel::Select(SDValue Op) { assert(N2.getOpcode() == ISD::Constant); assert(N3.getOpcode() == ISD::Register); - AddToISelQueue(N0); - AddToISelQueue(N1); - AddToISelQueue(InFlag); SDValue Tmp2 = CurDAG->getTargetConstant(((unsigned) cast<ConstantSDNode>(N2)->getZExtValue()), MVT::i32); |
