Track IR ordering of SelectionDAG nodes 2/4.

Change SelectionDAG::getXXXNode() interfaces as well as call sites of
these functions to pass in SDLoc instead of DebugLoc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182703 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 26 insertions, 26 deletions

diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp
index 5c846a3831..94f27162e9 100644
--- a/lib/Target/ARM/ARMISelDAGToDAG.cpp
+++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp
@@ -402,12 +402,12 @@ void ARMDAGToDAGISel::PreprocessISelDAG() {
     }
 
     // Now make the transformation.
-    Srl = CurDAG->getNode(ISD::SRL, Srl.getDebugLoc(), MVT::i32,
+    Srl = CurDAG->getNode(ISD::SRL, SDLoc(Srl), MVT::i32,
                           Srl.getOperand(0),
                           CurDAG->getConstant(Srl_imm+TZ, MVT::i32));
-    N1 = CurDAG->getNode(ISD::AND, N1.getDebugLoc(), MVT::i32,
+    N1 = CurDAG->getNode(ISD::AND, SDLoc(N1), MVT::i32,
                          Srl, CurDAG->getConstant(And_imm, MVT::i32));
-    N1 = CurDAG->getNode(ISD::SHL, N1.getDebugLoc(), MVT::i32,
+    N1 = CurDAG->getNode(ISD::SHL, SDLoc(N1), MVT::i32,
                          N1, CurDAG->getConstant(TZ, MVT::i32));
     CurDAG->UpdateNodeOperands(N, N0, N1);
   }  
@@ -1468,14 +1468,14 @@ SDNode *ARMDAGToDAGISel::SelectARMIndexedLoad(SDNode *N) {
       SDValue Base = LD->getBasePtr();
       SDValue Ops[]= { Base, AMOpc, getAL(CurDAG),
                        CurDAG->getRegister(0, MVT::i32), Chain };
-      return CurDAG->getMachineNode(Opcode, N->getDebugLoc(), MVT::i32,
+      return CurDAG->getMachineNode(Opcode, SDLoc(N), MVT::i32,
                                     MVT::i32, MVT::Other, Ops);
     } else {
       SDValue Chain = LD->getChain();
       SDValue Base = LD->getBasePtr();
       SDValue Ops[]= { Base, Offset, AMOpc, getAL(CurDAG),
                        CurDAG->getRegister(0, MVT::i32), Chain };
-      return CurDAG->getMachineNode(Opcode, N->getDebugLoc(), MVT::i32,
+      return CurDAG->getMachineNode(Opcode, SDLoc(N), MVT::i32,
                                     MVT::i32, MVT::Other, Ops);
     }
   }
@@ -1524,7 +1524,7 @@ SDNode *ARMDAGToDAGISel::SelectT2IndexedLoad(SDNode *N) {
     SDValue Base = LD->getBasePtr();
     SDValue Ops[]= { Base, Offset, getAL(CurDAG),
                      CurDAG->getRegister(0, MVT::i32), Chain };
-    return CurDAG->getMachineNode(Opcode, N->getDebugLoc(), MVT::i32, MVT::i32,
+    return CurDAG->getMachineNode(Opcode, SDLoc(N), MVT::i32, MVT::i32,
                                   MVT::Other, Ops);
   }
 
@@ -1533,7 +1533,7 @@ SDNode *ARMDAGToDAGISel::SelectT2IndexedLoad(SDNode *N) {
 
 /// \brief Form a GPRPair pseudo register from a pair of GPR regs.
 SDNode *ARMDAGToDAGISel::createGPRPairNode(EVT VT, SDValue V0, SDValue V1) {
-  DebugLoc dl = V0.getNode()->getDebugLoc();
+  SDLoc dl(V0.getNode());
   SDValue RegClass =
     CurDAG->getTargetConstant(ARM::GPRPairRegClassID, MVT::i32);
   SDValue SubReg0 = CurDAG->getTargetConstant(ARM::gsub_0, MVT::i32);
@@ -1544,7 +1544,7 @@ SDNode *ARMDAGToDAGISel::createGPRPairNode(EVT VT, SDValue V0, SDValue V1) {
 
 /// \brief Form a D register from a pair of S registers.
 SDNode *ARMDAGToDAGISel::createSRegPairNode(EVT VT, SDValue V0, SDValue V1) {
-  DebugLoc dl = V0.getNode()->getDebugLoc();
+  SDLoc dl(V0.getNode());
   SDValue RegClass =
     CurDAG->getTargetConstant(ARM::DPR_VFP2RegClassID, MVT::i32);
   SDValue SubReg0 = CurDAG->getTargetConstant(ARM::ssub_0, MVT::i32);
@@ -1555,7 +1555,7 @@ SDNode *ARMDAGToDAGISel::createSRegPairNode(EVT VT, SDValue V0, SDValue V1) {
 
 /// \brief Form a quad register from a pair of D registers.
 SDNode *ARMDAGToDAGISel::createDRegPairNode(EVT VT, SDValue V0, SDValue V1) {
-  DebugLoc dl = V0.getNode()->getDebugLoc();
+  SDLoc dl(V0.getNode());
   SDValue RegClass = CurDAG->getTargetConstant(ARM::QPRRegClassID, MVT::i32);
   SDValue SubReg0 = CurDAG->getTargetConstant(ARM::dsub_0, MVT::i32);
   SDValue SubReg1 = CurDAG->getTargetConstant(ARM::dsub_1, MVT::i32);
@@ -1565,7 +1565,7 @@ SDNode *ARMDAGToDAGISel::createDRegPairNode(EVT VT, SDValue V0, SDValue V1) {
 
 /// \brief Form 4 consecutive D registers from a pair of Q registers.
 SDNode *ARMDAGToDAGISel::createQRegPairNode(EVT VT, SDValue V0, SDValue V1) {
-  DebugLoc dl = V0.getNode()->getDebugLoc();
+  SDLoc dl(V0.getNode());
   SDValue RegClass = CurDAG->getTargetConstant(ARM::QQPRRegClassID, MVT::i32);
   SDValue SubReg0 = CurDAG->getTargetConstant(ARM::qsub_0, MVT::i32);
   SDValue SubReg1 = CurDAG->getTargetConstant(ARM::qsub_1, MVT::i32);
@@ -1576,7 +1576,7 @@ SDNode *ARMDAGToDAGISel::createQRegPairNode(EVT VT, SDValue V0, SDValue V1) {
 /// \brief Form 4 consecutive S registers.
 SDNode *ARMDAGToDAGISel::createQuadSRegsNode(EVT VT, SDValue V0, SDValue V1,
                                    SDValue V2, SDValue V3) {
-  DebugLoc dl = V0.getNode()->getDebugLoc();
+  SDLoc dl(V0.getNode());
   SDValue RegClass =
     CurDAG->getTargetConstant(ARM::QPR_VFP2RegClassID, MVT::i32);
   SDValue SubReg0 = CurDAG->getTargetConstant(ARM::ssub_0, MVT::i32);
@@ -1591,7 +1591,7 @@ SDNode *ARMDAGToDAGISel::createQuadSRegsNode(EVT VT, SDValue V0, SDValue V1,
 /// \brief Form 4 consecutive D registers.
 SDNode *ARMDAGToDAGISel::createQuadDRegsNode(EVT VT, SDValue V0, SDValue V1,
                                    SDValue V2, SDValue V3) {
-  DebugLoc dl = V0.getNode()->getDebugLoc();
+  SDLoc dl(V0.getNode());
   SDValue RegClass = CurDAG->getTargetConstant(ARM::QQPRRegClassID, MVT::i32);
   SDValue SubReg0 = CurDAG->getTargetConstant(ARM::dsub_0, MVT::i32);
   SDValue SubReg1 = CurDAG->getTargetConstant(ARM::dsub_1, MVT::i32);
@@ -1605,7 +1605,7 @@ SDNode *ARMDAGToDAGISel::createQuadDRegsNode(EVT VT, SDValue V0, SDValue V1,
 /// \brief Form 4 consecutive Q registers.
 SDNode *ARMDAGToDAGISel::createQuadQRegsNode(EVT VT, SDValue V0, SDValue V1,
                                    SDValue V2, SDValue V3) {
-  DebugLoc dl = V0.getNode()->getDebugLoc();
+  SDLoc dl(V0.getNode());
   SDValue RegClass = CurDAG->getTargetConstant(ARM::QQQQPRRegClassID, MVT::i32);
   SDValue SubReg0 = CurDAG->getTargetConstant(ARM::qsub_0, MVT::i32);
   SDValue SubReg1 = CurDAG->getTargetConstant(ARM::qsub_1, MVT::i32);
@@ -1689,7 +1689,7 @@ SDNode *ARMDAGToDAGISel::SelectVLD(SDNode *N, bool isUpdating, unsigned NumVecs,
                                    const uint16_t *QOpcodes0,
                                    const uint16_t *QOpcodes1) {
   assert(NumVecs >= 1 && NumVecs <= 4 && "VLD NumVecs out-of-range");
-  DebugLoc dl = N->getDebugLoc();
+  SDLoc dl(N);
 
   SDValue MemAddr, Align;
   unsigned AddrOpIdx = isUpdating ? 1 : 2;
@@ -1821,7 +1821,7 @@ SDNode *ARMDAGToDAGISel::SelectVST(SDNode *N, bool isUpdating, unsigned NumVecs,
                                    const uint16_t *QOpcodes0,
                                    const uint16_t *QOpcodes1) {
   assert(NumVecs >= 1 && NumVecs <= 4 && "VST NumVecs out-of-range");
-  DebugLoc dl = N->getDebugLoc();
+  SDLoc dl(N);
 
   SDValue MemAddr, Align;
   unsigned AddrOpIdx = isUpdating ? 1 : 2;
@@ -1966,7 +1966,7 @@ SDNode *ARMDAGToDAGISel::SelectVLDSTLane(SDNode *N, bool IsLoad,
                                          const uint16_t *DOpcodes,
                                          const uint16_t *QOpcodes) {
   assert(NumVecs >=2 && NumVecs <= 4 && "VLDSTLane NumVecs out-of-range");
-  DebugLoc dl = N->getDebugLoc();
+  SDLoc dl(N);
 
   SDValue MemAddr, Align;
   unsigned AddrOpIdx = isUpdating ? 1 : 2;
@@ -2084,7 +2084,7 @@ SDNode *ARMDAGToDAGISel::SelectVLDDup(SDNode *N, bool isUpdating,
                                       unsigned NumVecs,
                                       const uint16_t *Opcodes) {
   assert(NumVecs >=2 && NumVecs <= 4 && "VLDDup NumVecs out-of-range");
-  DebugLoc dl = N->getDebugLoc();
+  SDLoc dl(N);
 
   SDValue MemAddr, Align;
   if (!SelectAddrMode6(N, N->getOperand(1), MemAddr, Align))
@@ -2166,7 +2166,7 @@ SDNode *ARMDAGToDAGISel::SelectVLDDup(SDNode *N, bool isUpdating,
 SDNode *ARMDAGToDAGISel::SelectVTBL(SDNode *N, bool IsExt, unsigned NumVecs,
                                     unsigned Opc) {
   assert(NumVecs >= 2 && NumVecs <= 4 && "VTBL NumVecs out-of-range");
-  DebugLoc dl = N->getDebugLoc();
+  SDLoc dl(N);
   EVT VT = N->getValueType(0);
   unsigned FirstTblReg = IsExt ? 2 : 1;
 
@@ -2536,7 +2536,7 @@ SDNode *ARMDAGToDAGISel::SelectAtomic64(SDNode *Node, unsigned Opc) {
   Ops.push_back(Node->getOperand(0)); // Chain
   MachineSDNode::mmo_iterator MemOp = MF->allocateMemRefsArray(1);
   MemOp[0] = cast<MemSDNode>(Node)->getMemOperand();
-  SDNode *ResNode = CurDAG->getMachineNode(Opc, Node->getDebugLoc(),
+  SDNode *ResNode = CurDAG->getMachineNode(Opc, SDLoc(Node),
                                            MVT::i32, MVT::i32, MVT::Other,
                                            Ops);
   cast<MachineSDNode>(ResNode)->setMemRefs(MemOp, MemOp + 1);
@@ -2544,7 +2544,7 @@ SDNode *ARMDAGToDAGISel::SelectAtomic64(SDNode *Node, unsigned Opc) {
 }
 
 SDNode *ARMDAGToDAGISel::Select(SDNode *N) {
-  DebugLoc dl = N->getDebugLoc();
+  SDLoc dl(N);
 
   if (N->isMachineOpcode())
     return NULL;   // Already selected.
@@ -3121,7 +3121,7 @@ SDNode *ARMDAGToDAGISel::Select(SDNode *N) {
 
     case Intrinsic::arm_ldrexd: {
       SDValue MemAddr = N->getOperand(2);
-      DebugLoc dl = N->getDebugLoc();
+      SDLoc dl(N);
       SDValue Chain = N->getOperand(0);
 
       bool isThumb = Subtarget->isThumb() && Subtarget->hasThumb2();
@@ -3179,7 +3179,7 @@ SDNode *ARMDAGToDAGISel::Select(SDNode *N) {
     }
 
     case Intrinsic::arm_strexd: {
-      DebugLoc dl = N->getDebugLoc();
+      SDLoc dl(N);
       SDValue Chain = N->getOperand(0);
       SDValue Val0 = N->getOperand(2);
       SDValue Val1 = N->getOperand(3);
@@ -3383,7 +3383,7 @@ SDNode *ARMDAGToDAGISel::Select(SDNode *N) {
   }
 
   case ARMISD::VTBL1: {
-    DebugLoc dl = N->getDebugLoc();
+    SDLoc dl(N);
     EVT VT = N->getValueType(0);
     SmallVector<SDValue, 6> Ops;
 
@@ -3394,7 +3394,7 @@ SDNode *ARMDAGToDAGISel::Select(SDNode *N) {
     return CurDAG->getMachineNode(ARM::VTBL1, dl, VT, Ops);
   }
   case ARMISD::VTBL2: {
-    DebugLoc dl = N->getDebugLoc();
+    SDLoc dl(N);
     EVT VT = N->getValueType(0);
 
     // Form a REG_SEQUENCE to force register allocation.
@@ -3462,7 +3462,7 @@ SDNode *ARMDAGToDAGISel::SelectInlineAsm(SDNode *N){
   if (AsmString.find(":H}") == StringRef::npos)
     return NULL;
 
-  DebugLoc dl = N->getDebugLoc();
+  SDLoc dl(N);
   SDValue Glue = N->getOperand(NumOps-1);
 
   // Glue node will be appended late.
@@ -3567,7 +3567,7 @@ SDNode *ARMDAGToDAGISel::SelectInlineAsm(SDNode *N){
   if (!Changed)
     return NULL;
 
-  SDValue New = CurDAG->getNode(ISD::INLINEASM, N->getDebugLoc(),
+  SDValue New = CurDAG->getNode(ISD::INLINEASM, SDLoc(N),
       CurDAG->getVTList(MVT::Other, MVT::Glue), &AsmNodeOperands[0],
                         AsmNodeOperands.size());
   New->setNodeId(-1);