Revert "[DebugInfo] Add debug locations to constant SD nodes"
[oota-llvm.git] / lib / CodeGen / SelectionDAG / LegalizeDAG.cpp
index 14a691b75f06fbcbd905e543933596824b7968ee..4a28a4bd8064770008a755d2147dad1640ac1d49 100644 (file)
@@ -249,7 +249,7 @@ SelectionDAGLegalize::ExpandConstantFP(ConstantFPSDNode *CFP, bool UseCP) {
   ConstantFP *LLVMC = const_cast<ConstantFP*>(CFP->getConstantFPValue());
   if (!UseCP) {
     assert((VT == MVT::f64 || VT == MVT::f32) && "Invalid type expansion");
-    return DAG.getConstant(LLVMC->getValueAPF().bitcastToAPInt(), dl,
+    return DAG.getConstant(LLVMC->getValueAPF().bitcastToAPInt(),
                            (VT == MVT::f64) ? MVT::i64 : MVT::i32);
   }
 
@@ -331,7 +331,7 @@ static void ExpandUnalignedStore(StoreSDNode *ST, SelectionDAG &DAG,
     SDValue Store = DAG.getTruncStore(Chain, dl,
                                       Val, StackPtr, MachinePointerInfo(),
                                       StoredVT, false, false, 0);
-    SDValue Increment = DAG.getConstant(RegBytes, dl, TLI.getPointerTy(AS));
+    SDValue Increment = DAG.getConstant(RegBytes, TLI.getPointerTy(AS));
     SmallVector<SDValue, 8> Stores;
     unsigned Offset = 0;
 
@@ -385,7 +385,7 @@ static void ExpandUnalignedStore(StoreSDNode *ST, SelectionDAG &DAG,
   int IncrementSize = NumBits / 8;
 
   // Divide the stored value in two parts.
-  SDValue ShiftAmount = DAG.getConstant(NumBits, dl,
+  SDValue ShiftAmount = DAG.getConstant(NumBits,
                                       TLI.getShiftAmountTy(Val.getValueType()));
   SDValue Lo = Val;
   SDValue Hi = DAG.getNode(ISD::SRL, dl, VT, Val, ShiftAmount);
@@ -397,7 +397,7 @@ static void ExpandUnalignedStore(StoreSDNode *ST, SelectionDAG &DAG,
                              ST->isVolatile(), ST->isNonTemporal(), Alignment);
 
   Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                    DAG.getConstant(IncrementSize, dl, TLI.getPointerTy(AS)));
+                    DAG.getConstant(IncrementSize, TLI.getPointerTy(AS)));
   Alignment = MinAlign(Alignment, IncrementSize);
   Store2 = DAG.getTruncStore(Chain, dl, TLI.isLittleEndian()?Hi:Lo, Ptr,
                              ST->getPointerInfo().getWithOffset(IncrementSize),
@@ -448,7 +448,7 @@ ExpandUnalignedLoad(LoadSDNode *LD, SelectionDAG &DAG,
     // Make sure the stack slot is also aligned for the register type.
     SDValue StackBase = DAG.CreateStackTemporary(LoadedVT, RegVT);
 
-    SDValue Increment = DAG.getConstant(RegBytes, dl, TLI.getPointerTy());
+    SDValue Increment = DAG.getConstant(RegBytes, TLI.getPointerTy());
     SmallVector<SDValue, 8> Stores;
     SDValue StackPtr = StackBase;
     unsigned Offset = 0;
@@ -528,7 +528,7 @@ ExpandUnalignedLoad(LoadSDNode *LD, SelectionDAG &DAG,
                         LD->isNonTemporal(), LD->isInvariant(), Alignment,
                         LD->getAAInfo());
     Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                      DAG.getConstant(IncrementSize, dl, Ptr.getValueType()));
+                      DAG.getConstant(IncrementSize, Ptr.getValueType()));
     Hi = DAG.getExtLoad(HiExtType, dl, VT, Chain, Ptr,
                         LD->getPointerInfo().getWithOffset(IncrementSize),
                         NewLoadedVT, LD->isVolatile(),
@@ -540,7 +540,7 @@ ExpandUnalignedLoad(LoadSDNode *LD, SelectionDAG &DAG,
                         LD->isNonTemporal(), LD->isInvariant(), Alignment,
                         LD->getAAInfo());
     Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                      DAG.getConstant(IncrementSize, dl, Ptr.getValueType()));
+                      DAG.getConstant(IncrementSize, Ptr.getValueType()));
     Lo = DAG.getExtLoad(ISD::ZEXTLOAD, dl, VT, Chain, Ptr,
                         LD->getPointerInfo().getWithOffset(IncrementSize),
                         NewLoadedVT, LD->isVolatile(),
@@ -549,7 +549,7 @@ ExpandUnalignedLoad(LoadSDNode *LD, SelectionDAG &DAG,
   }
 
   // aggregate the two parts
-  SDValue ShiftAmount = DAG.getConstant(NumBits, dl,
+  SDValue ShiftAmount = DAG.getConstant(NumBits,
                                        TLI.getShiftAmountTy(Hi.getValueType()));
   SDValue Result = DAG.getNode(ISD::SHL, dl, VT, Hi, ShiftAmount);
   Result = DAG.getNode(ISD::OR, dl, VT, Result, Lo);
@@ -596,8 +596,7 @@ PerformInsertVectorEltInMemory(SDValue Vec, SDValue Val, SDValue Idx,
   Tmp3 = DAG.getNode(CastOpc, dl, PtrVT, Tmp3);
   // Add the offset to the index.
   unsigned EltSize = EltVT.getSizeInBits()/8;
-  Tmp3 = DAG.getNode(ISD::MUL, dl, IdxVT, Tmp3,
-                     DAG.getConstant(EltSize, dl, IdxVT));
+  Tmp3 = DAG.getNode(ISD::MUL, dl, IdxVT, Tmp3,DAG.getConstant(EltSize, IdxVT));
   SDValue StackPtr2 = DAG.getNode(ISD::ADD, dl, IdxVT, Tmp3, StackPtr);
   // Store the scalar value.
   Ch = DAG.getTruncStore(Ch, dl, Tmp2, StackPtr2, MachinePointerInfo(), EltVT,
@@ -656,7 +655,7 @@ SDValue SelectionDAGLegalize::OptimizeFloatStore(StoreSDNode* ST) {
         TLI.isTypeLegal(MVT::i32)) {
       SDValue Con = DAG.getConstant(CFP->getValueAPF().
                                       bitcastToAPInt().zextOrTrunc(32),
-                                    SDLoc(CFP), MVT::i32);
+                              MVT::i32);
       return DAG.getStore(Chain, dl, Con, Ptr, ST->getPointerInfo(),
                           isVolatile, isNonTemporal, Alignment, AAInfo);
     }
@@ -665,7 +664,7 @@ SDValue SelectionDAGLegalize::OptimizeFloatStore(StoreSDNode* ST) {
       // If this target supports 64-bit registers, do a single 64-bit store.
       if (TLI.isTypeLegal(MVT::i64)) {
         SDValue Con = DAG.getConstant(CFP->getValueAPF().bitcastToAPInt().
-                                      zextOrTrunc(64), SDLoc(CFP), MVT::i64);
+                                  zextOrTrunc(64), MVT::i64);
         return DAG.getStore(Chain, dl, Con, Ptr, ST->getPointerInfo(),
                             isVolatile, isNonTemporal, Alignment, AAInfo);
       }
@@ -674,15 +673,15 @@ SDValue SelectionDAGLegalize::OptimizeFloatStore(StoreSDNode* ST) {
         // Otherwise, if the target supports 32-bit registers, use 2 32-bit
         // stores.  If the target supports neither 32- nor 64-bits, this
         // xform is certainly not worth it.
-        const APInt &IntVal = CFP->getValueAPF().bitcastToAPInt();
-        SDValue Lo = DAG.getConstant(IntVal.trunc(32), dl, MVT::i32);
-        SDValue Hi = DAG.getConstant(IntVal.lshr(32).trunc(32), dl, MVT::i32);
+        const APInt &IntVal =CFP->getValueAPF().bitcastToAPInt();
+        SDValue Lo = DAG.getConstant(IntVal.trunc(32), MVT::i32);
+        SDValue Hi = DAG.getConstant(IntVal.lshr(32).trunc(32), MVT::i32);
         if (TLI.isBigEndian()) std::swap(Lo, Hi);
 
         Lo = DAG.getStore(Chain, dl, Lo, Ptr, ST->getPointerInfo(), isVolatile,
                           isNonTemporal, Alignment, AAInfo);
         Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                          DAG.getConstant(4, dl, Ptr.getValueType()));
+                          DAG.getConstant(4, Ptr.getValueType()));
         Hi = DAG.getStore(Chain, dl, Hi, Ptr,
                           ST->getPointerInfo().getWithOffset(4),
                           isVolatile, isNonTemporal, MinAlign(Alignment, 4U),
@@ -793,10 +792,9 @@ void SelectionDAGLegalize::LegalizeStoreOps(SDNode *Node) {
           // Store the remaining ExtraWidth bits.
           IncrementSize = RoundWidth / 8;
           Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                            DAG.getConstant(IncrementSize, dl,
-                                            Ptr.getValueType()));
+                            DAG.getConstant(IncrementSize, Ptr.getValueType()));
           Hi = DAG.getNode(ISD::SRL, dl, Value.getValueType(), Value,
-                           DAG.getConstant(RoundWidth, dl,
+                           DAG.getConstant(RoundWidth,
                                    TLI.getShiftAmountTy(Value.getValueType())));
           Hi = DAG.getTruncStore(Chain, dl, Hi, Ptr,
                              ST->getPointerInfo().getWithOffset(IncrementSize),
@@ -807,7 +805,7 @@ void SelectionDAGLegalize::LegalizeStoreOps(SDNode *Node) {
           // TRUNCSTORE:i24 X -> TRUNCSTORE:i16 (srl X, 8), TRUNCSTORE@+2:i8 X
           // Store the top RoundWidth bits.
           Hi = DAG.getNode(ISD::SRL, dl, Value.getValueType(), Value,
-                           DAG.getConstant(ExtraWidth, dl,
+                           DAG.getConstant(ExtraWidth,
                                    TLI.getShiftAmountTy(Value.getValueType())));
           Hi = DAG.getTruncStore(Chain, dl, Hi, Ptr, ST->getPointerInfo(),
                                  RoundVT, isVolatile, isNonTemporal, Alignment,
@@ -816,8 +814,7 @@ void SelectionDAGLegalize::LegalizeStoreOps(SDNode *Node) {
           // Store the remaining ExtraWidth bits.
           IncrementSize = RoundWidth / 8;
           Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                            DAG.getConstant(IncrementSize, dl,
-                                            Ptr.getValueType()));
+                            DAG.getConstant(IncrementSize, Ptr.getValueType()));
           Lo = DAG.getTruncStore(Chain, dl, Value, Ptr,
                               ST->getPointerInfo().getWithOffset(IncrementSize),
                                  ExtraVT, isVolatile, isNonTemporal,
@@ -1007,8 +1004,7 @@ void SelectionDAGLegalize::LegalizeLoadOps(SDNode *Node) {
       // Load the remaining ExtraWidth bits.
       IncrementSize = RoundWidth / 8;
       Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                         DAG.getConstant(IncrementSize, dl,
-                                         Ptr.getValueType()));
+                         DAG.getConstant(IncrementSize, Ptr.getValueType()));
       Hi = DAG.getExtLoad(ExtType, dl, Node->getValueType(0), Chain, Ptr,
                           LD->getPointerInfo().getWithOffset(IncrementSize),
                           ExtraVT, isVolatile, isNonTemporal, isInvariant,
@@ -1021,7 +1017,7 @@ void SelectionDAGLegalize::LegalizeLoadOps(SDNode *Node) {
 
       // Move the top bits to the right place.
       Hi = DAG.getNode(ISD::SHL, dl, Hi.getValueType(), Hi,
-                       DAG.getConstant(RoundWidth, dl,
+                       DAG.getConstant(RoundWidth,
                                       TLI.getShiftAmountTy(Hi.getValueType())));
 
       // Join the hi and lo parts.
@@ -1037,8 +1033,7 @@ void SelectionDAGLegalize::LegalizeLoadOps(SDNode *Node) {
       // Load the remaining ExtraWidth bits.
       IncrementSize = RoundWidth / 8;
       Ptr = DAG.getNode(ISD::ADD, dl, Ptr.getValueType(), Ptr,
-                         DAG.getConstant(IncrementSize, dl,
-                                         Ptr.getValueType()));
+                         DAG.getConstant(IncrementSize, Ptr.getValueType()));
       Lo = DAG.getExtLoad(ISD::ZEXTLOAD,
                           dl, Node->getValueType(0), Chain, Ptr,
                           LD->getPointerInfo().getWithOffset(IncrementSize),
@@ -1052,7 +1047,7 @@ void SelectionDAGLegalize::LegalizeLoadOps(SDNode *Node) {
 
       // Move the top bits to the right place.
       Hi = DAG.getNode(ISD::SHL, dl, Hi.getValueType(), Hi,
-                       DAG.getConstant(ExtraWidth, dl,
+                       DAG.getConstant(ExtraWidth,
                                       TLI.getShiftAmountTy(Hi.getValueType())));
 
       // Join the hi and lo parts.
@@ -1442,7 +1437,7 @@ SDValue SelectionDAGLegalize::ExpandExtractFromVectorThroughStack(SDValue Op) {
   unsigned EltSize =
       Vec.getValueType().getVectorElementType().getSizeInBits()/8;
   Idx = DAG.getNode(ISD::MUL, dl, Idx.getValueType(), Idx,
-                    DAG.getConstant(EltSize, SDLoc(Vec), Idx.getValueType()));
+                    DAG.getConstant(EltSize, Idx.getValueType()));
 
   Idx = DAG.getZExtOrTrunc(Idx, dl, TLI.getPointerTy());
   StackPtr = DAG.getNode(ISD::ADD, dl, Idx.getValueType(), Idx, StackPtr);
@@ -1495,7 +1490,7 @@ SDValue SelectionDAGLegalize::ExpandInsertToVectorThroughStack(SDValue Op) {
       Vec.getValueType().getVectorElementType().getSizeInBits()/8;
 
   Idx = DAG.getNode(ISD::MUL, dl, Idx.getValueType(), Idx,
-                    DAG.getConstant(EltSize, SDLoc(Vec), Idx.getValueType()));
+                    DAG.getConstant(EltSize, Idx.getValueType()));
   Idx = DAG.getZExtOrTrunc(Idx, dl, TLI.getPointerTy());
 
   SDValue SubStackPtr = DAG.getNode(ISD::ADD, dl, Idx.getValueType(), Idx,
@@ -1532,7 +1527,7 @@ SDValue SelectionDAGLegalize::ExpandVectorBuildThroughStack(SDNode* Node) {
 
     unsigned Offset = TypeByteSize*i;
 
-    SDValue Idx = DAG.getConstant(Offset, dl, FIPtr.getValueType());
+    SDValue Idx = DAG.getConstant(Offset, FIPtr.getValueType());
     Idx = DAG.getNode(ISD::ADD, dl, FIPtr.getValueType(), FIPtr, Idx);
 
     // If the destination vector element type is narrower than the source
@@ -1594,8 +1589,7 @@ SDValue SelectionDAGLegalize::ExpandFCOPYSIGN(SDNode* Node) {
       unsigned Strides = (FloatVT.getSizeInBits()-1)/LoadTy.getSizeInBits();
       unsigned ByteOffset = (Strides * LoadTy.getSizeInBits()) / 8;
       LoadPtr = DAG.getNode(ISD::ADD, dl, LoadPtr.getValueType(), LoadPtr,
-                           DAG.getConstant(ByteOffset, dl,
-                                           LoadPtr.getValueType()));
+                           DAG.getConstant(ByteOffset, LoadPtr.getValueType()));
       // Load a legal integer containing the sign bit.
       SignBit = DAG.getLoad(LoadTy, dl, Ch, LoadPtr, MachinePointerInfo(),
                             false, false, false, 0);
@@ -1605,14 +1599,13 @@ SDValue SelectionDAGLegalize::ExpandFCOPYSIGN(SDNode* Node) {
       assert(BitShift < LoadTy.getSizeInBits() && "Pointer advanced wrong?");
       if (BitShift)
         SignBit = DAG.getNode(ISD::SHL, dl, LoadTy, SignBit,
-                              DAG.getConstant(BitShift, dl,
+                              DAG.getConstant(BitShift,
                                  TLI.getShiftAmountTy(SignBit.getValueType())));
     }
   }
   // Now get the sign bit proper, by seeing whether the value is negative.
   SignBit = DAG.getSetCC(dl, getSetCCResultType(SignBit.getValueType()),
-                         SignBit,
-                         DAG.getConstant(0, dl, SignBit.getValueType()),
+                         SignBit, DAG.getConstant(0, SignBit.getValueType()),
                          ISD::SETLT);
   // Get the absolute value of the result.
   SDValue AbsVal = DAG.getNode(ISD::FABS, dl, Tmp1.getValueType(), Tmp1);
@@ -1637,7 +1630,8 @@ void SelectionDAGLegalize::ExpandDYNAMIC_STACKALLOC(SDNode* Node,
 
   // Chain the dynamic stack allocation so that it doesn't modify the stack
   // pointer when other instructions are using the stack.
-  Chain = DAG.getCALLSEQ_START(Chain, DAG.getIntPtrConstant(0, dl, true), dl);
+  Chain = DAG.getCALLSEQ_START(Chain, DAG.getIntPtrConstant(0, true),
+                               SDLoc(Node));
 
   SDValue Size  = Tmp2.getOperand(1);
   SDValue SP = DAG.getCopyFromReg(Chain, dl, SPReg, VT);
@@ -1648,11 +1642,12 @@ void SelectionDAGLegalize::ExpandDYNAMIC_STACKALLOC(SDNode* Node,
   Tmp1 = DAG.getNode(ISD::SUB, dl, VT, SP, Size);       // Value
   if (Align > StackAlign)
     Tmp1 = DAG.getNode(ISD::AND, dl, VT, Tmp1,
-                       DAG.getConstant(-(uint64_t)Align, dl, VT));
+                       DAG.getConstant(-(uint64_t)Align, VT));
   Chain = DAG.getCopyToReg(Chain, dl, SPReg, Tmp1);     // Output chain
 
-  Tmp2 = DAG.getCALLSEQ_END(Chain, DAG.getIntPtrConstant(0, dl, true),
-                            DAG.getIntPtrConstant(0, dl, true), SDValue(), dl);
+  Tmp2 = DAG.getCALLSEQ_END(Chain,  DAG.getIntPtrConstant(0, true),
+                            DAG.getIntPtrConstant(0, true), SDValue(),
+                            SDLoc(Node));
 
   Results.push_back(Tmp1);
   Results.push_back(Tmp2);
@@ -2423,8 +2418,7 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
     SDValue StackSlot = DAG.CreateStackTemporary(MVT::f64);
 
     // word offset constant for Hi/Lo address computation
-    SDValue WordOff = DAG.getConstant(sizeof(int), dl,
-                                      StackSlot.getValueType());
+    SDValue WordOff = DAG.getConstant(sizeof(int), StackSlot.getValueType());
     // set up Hi and Lo (into buffer) address based on endian
     SDValue Hi = StackSlot;
     SDValue Lo = DAG.getNode(ISD::ADD, dl, StackSlot.getValueType(),
@@ -2436,7 +2430,7 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
     SDValue Op0Mapped;
     if (isSigned) {
       // constant used to invert sign bit (signed to unsigned mapping)
-      SDValue SignBit = DAG.getConstant(0x80000000u, dl, MVT::i32);
+      SDValue SignBit = DAG.getConstant(0x80000000u, MVT::i32);
       Op0Mapped = DAG.getNode(ISD::XOR, dl, MVT::i32, Op0, SignBit);
     } else {
       Op0Mapped = Op0;
@@ -2446,7 +2440,7 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
                                   Op0Mapped, Lo, MachinePointerInfo(),
                                   false, false, 0);
     // initial hi portion of constructed double
-    SDValue InitialHi = DAG.getConstant(0x43300000u, dl, MVT::i32);
+    SDValue InitialHi = DAG.getConstant(0x43300000u, MVT::i32);
     // store the hi of the constructed double - biased exponent
     SDValue Store2 = DAG.getStore(Store1, dl, InitialHi, Hi,
                                   MachinePointerInfo(),
@@ -2458,7 +2452,7 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
     SDValue Bias = DAG.getConstantFP(isSigned ?
                                      BitsToDouble(0x4330000080000000ULL) :
                                      BitsToDouble(0x4330000000000000ULL),
-                                     dl, MVT::f64);
+                                     MVT::f64);
     // subtract the bias
     SDValue Sub = DAG.getNode(ISD::FSUB, dl, MVT::f64, Load, Bias);
     // final result
@@ -2469,7 +2463,7 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
       Result = Sub;
     } else if (DestVT.bitsLT(MVT::f64)) {
       Result = DAG.getNode(ISD::FP_ROUND, dl, DestVT, Sub,
-                           DAG.getIntPtrConstant(0, dl));
+                           DAG.getIntPtrConstant(0));
     } else if (DestVT.bitsGT(MVT::f64)) {
       Result = DAG.getNode(ISD::FP_EXTEND, dl, DestVT, Sub);
     }
@@ -2485,16 +2479,15 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
   // TODO: Generalize this for use with other types.
   if (Op0.getValueType() == MVT::i64 && DestVT == MVT::f64) {
     SDValue TwoP52 =
-      DAG.getConstant(UINT64_C(0x4330000000000000), dl, MVT::i64);
+      DAG.getConstant(UINT64_C(0x4330000000000000), MVT::i64);
     SDValue TwoP84PlusTwoP52 =
-      DAG.getConstantFP(BitsToDouble(UINT64_C(0x4530000000100000)), dl,
-                        MVT::f64);
+      DAG.getConstantFP(BitsToDouble(UINT64_C(0x4530000000100000)), MVT::f64);
     SDValue TwoP84 =
-      DAG.getConstant(UINT64_C(0x4530000000000000), dl, MVT::i64);
+      DAG.getConstant(UINT64_C(0x4530000000000000), MVT::i64);
 
     SDValue Lo = DAG.getZeroExtendInReg(Op0, dl, MVT::i32);
     SDValue Hi = DAG.getNode(ISD::SRL, dl, MVT::i64, Op0,
-                             DAG.getConstant(32, dl, MVT::i64));
+                             DAG.getConstant(32, MVT::i64));
     SDValue LoOr = DAG.getNode(ISD::OR, dl, MVT::i64, Lo, TwoP52);
     SDValue HiOr = DAG.getNode(ISD::OR, dl, MVT::i64, Hi, TwoP84);
     SDValue LoFlt = DAG.getNode(ISD::BITCAST, dl, MVT::f64, LoOr);
@@ -2513,9 +2506,9 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
       SDValue Fast = DAG.getNode(ISD::SINT_TO_FP, dl, MVT::f32, Op0);
 
       SDValue ShiftConst =
-          DAG.getConstant(1, dl, TLI.getShiftAmountTy(Op0.getValueType()));
+          DAG.getConstant(1, TLI.getShiftAmountTy(Op0.getValueType()));
       SDValue Shr = DAG.getNode(ISD::SRL, dl, MVT::i64, Op0, ShiftConst);
-      SDValue AndConst = DAG.getConstant(1, dl, MVT::i64);
+      SDValue AndConst = DAG.getConstant(1, MVT::i64);
       SDValue And = DAG.getNode(ISD::AND, dl, MVT::i64, Op0, AndConst);
       SDValue Or = DAG.getNode(ISD::OR, dl, MVT::i64, And, Shr);
 
@@ -2527,52 +2520,47 @@ SDValue SelectionDAGLegalize::ExpandLegalINT_TO_FP(bool isSigned,
       // thing most of the time.  This would be a good candidate for a
       //pseudo-op, or, even better, for whole-function isel.
       SDValue SignBitTest = DAG.getSetCC(dl, getSetCCResultType(MVT::i64),
-        Op0, DAG.getConstant(0, dl, MVT::i64), ISD::SETLT);
+        Op0, DAG.getConstant(0, MVT::i64), ISD::SETLT);
       return DAG.getSelect(dl, MVT::f32, SignBitTest, Slow, Fast);
     }
 
     // Otherwise, implement the fully general conversion.
 
     SDValue And = DAG.getNode(ISD::AND, dl, MVT::i64, Op0,
-         DAG.getConstant(UINT64_C(0xfffffffffffff800), dl, MVT::i64));
+         DAG.getConstant(UINT64_C(0xfffffffffffff800), MVT::i64));
     SDValue Or = DAG.getNode(ISD::OR, dl, MVT::i64, And,
-         DAG.getConstant(UINT64_C(0x800), dl, MVT::i64));
+         DAG.getConstant(UINT64_C(0x800), MVT::i64));
     SDValue And2 = DAG.getNode(ISD::AND, dl, MVT::i64, Op0,
-         DAG.getConstant(UINT64_C(0x7ff), dl, MVT::i64));
-    SDValue Ne = DAG.getSetCC(dl, getSetCCResultType(MVT::i64), And2,
-                              DAG.getConstant(UINT64_C(0), dl, MVT::i64),
-                              ISD::SETNE);
+         DAG.getConstant(UINT64_C(0x7ff), MVT::i64));
+    SDValue Ne = DAG.getSetCC(dl, getSetCCResultType(MVT::i64),
+                   And2, DAG.getConstant(UINT64_C(0), MVT::i64), ISD::SETNE);
     SDValue Sel = DAG.getSelect(dl, MVT::i64, Ne, Or, Op0);
-    SDValue Ge = DAG.getSetCC(dl, getSetCCResultType(MVT::i64), Op0,
-                              DAG.getConstant(UINT64_C(0x0020000000000000), dl,
-                                              MVT::i64),
-                              ISD::SETUGE);
+    SDValue Ge = DAG.getSetCC(dl, getSetCCResultType(MVT::i64),
+                   Op0, DAG.getConstant(UINT64_C(0x0020000000000000), MVT::i64),
+                   ISD::SETUGE);
     SDValue Sel2 = DAG.getSelect(dl, MVT::i64, Ge, Sel, Op0);
     EVT SHVT = TLI.getShiftAmountTy(Sel2.getValueType());
 
     SDValue Sh = DAG.getNode(ISD::SRL, dl, MVT::i64, Sel2,
-                             DAG.getConstant(32, dl, SHVT));
+                             DAG.getConstant(32, SHVT));
     SDValue Trunc = DAG.getNode(ISD::TRUNCATE, dl, MVT::i32, Sh);
     SDValue Fcvt = DAG.getNode(ISD::UINT_TO_FP, dl, MVT::f64, Trunc);
     SDValue TwoP32 =
-      DAG.getConstantFP(BitsToDouble(UINT64_C(0x41f0000000000000)), dl,
-                        MVT::f64);
+      DAG.getConstantFP(BitsToDouble(UINT64_C(0x41f0000000000000)), MVT::f64);
     SDValue Fmul = DAG.getNode(ISD::FMUL, dl, MVT::f64, TwoP32, Fcvt);
     SDValue Lo = DAG.getNode(ISD::TRUNCATE, dl, MVT::i32, Sel2);
     SDValue Fcvt2 = DAG.getNode(ISD::UINT_TO_FP, dl, MVT::f64, Lo);
     SDValue Fadd = DAG.getNode(ISD::FADD, dl, MVT::f64, Fmul, Fcvt2);
     return DAG.getNode(ISD::FP_ROUND, dl, MVT::f32, Fadd,
-                       DAG.getIntPtrConstant(0, dl));
+                       DAG.getIntPtrConstant(0));
   }
 
   SDValue Tmp1 = DAG.getNode(ISD::SINT_TO_FP, dl, DestVT, Op0);
 
   SDValue SignSet = DAG.getSetCC(dl, getSetCCResultType(Op0.getValueType()),
-                                 Op0,
-                                 DAG.getConstant(0, dl, Op0.getValueType()),
+                                 Op0, DAG.getConstant(0, Op0.getValueType()),
                                  ISD::SETLT);
-  SDValue Zero = DAG.getIntPtrConstant(0, dl),
-          Four = DAG.getIntPtrConstant(4, dl);
+  SDValue Zero = DAG.getIntPtrConstant(0), Four = DAG.getIntPtrConstant(4);
   SDValue CstOffset = DAG.getSelect(dl, Zero.getValueType(),
                                     SignSet, Four, Zero);
 
@@ -2707,41 +2695,34 @@ SDValue SelectionDAGLegalize::ExpandBSWAP(SDValue Op, SDLoc dl) {
   switch (VT.getSimpleVT().SimpleTy) {
   default: llvm_unreachable("Unhandled Expand type in BSWAP!");
   case MVT::i16:
-    Tmp2 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(8, dl, SHVT));
-    Tmp1 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(8, dl, SHVT));
+    Tmp2 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(8, SHVT));
+    Tmp1 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(8, SHVT));
     return DAG.getNode(ISD::OR, dl, VT, Tmp1, Tmp2);
   case MVT::i32:
-    Tmp4 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(24, dl, SHVT));
-    Tmp3 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(8, dl, SHVT));
-    Tmp2 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(8, dl, SHVT));
-    Tmp1 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(24, dl, SHVT));
-    Tmp3 = DAG.getNode(ISD::AND, dl, VT, Tmp3,
-                       DAG.getConstant(0xFF0000, dl, VT));
-    Tmp2 = DAG.getNode(ISD::AND, dl, VT, Tmp2, DAG.getConstant(0xFF00, dl, VT));
+    Tmp4 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(24, SHVT));
+    Tmp3 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(8, SHVT));
+    Tmp2 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(8, SHVT));
+    Tmp1 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(24, SHVT));
+    Tmp3 = DAG.getNode(ISD::AND, dl, VT, Tmp3, DAG.getConstant(0xFF0000, VT));
+    Tmp2 = DAG.getNode(ISD::AND, dl, VT, Tmp2, DAG.getConstant(0xFF00, VT));
     Tmp4 = DAG.getNode(ISD::OR, dl, VT, Tmp4, Tmp3);
     Tmp2 = DAG.getNode(ISD::OR, dl, VT, Tmp2, Tmp1);
     return DAG.getNode(ISD::OR, dl, VT, Tmp4, Tmp2);
   case MVT::i64:
-    Tmp8 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(56, dl, SHVT));
-    Tmp7 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(40, dl, SHVT));
-    Tmp6 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(24, dl, SHVT));
-    Tmp5 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(8, dl, SHVT));
-    Tmp4 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(8, dl, SHVT));
-    Tmp3 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(24, dl, SHVT));
-    Tmp2 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(40, dl, SHVT));
-    Tmp1 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(56, dl, SHVT));
-    Tmp7 = DAG.getNode(ISD::AND, dl, VT, Tmp7,
-                       DAG.getConstant(255ULL<<48, dl, VT));
-    Tmp6 = DAG.getNode(ISD::AND, dl, VT, Tmp6,
-                       DAG.getConstant(255ULL<<40, dl, VT));
-    Tmp5 = DAG.getNode(ISD::AND, dl, VT, Tmp5,
-                       DAG.getConstant(255ULL<<32, dl, VT));
-    Tmp4 = DAG.getNode(ISD::AND, dl, VT, Tmp4,
-                       DAG.getConstant(255ULL<<24, dl, VT));
-    Tmp3 = DAG.getNode(ISD::AND, dl, VT, Tmp3,
-                       DAG.getConstant(255ULL<<16, dl, VT));
-    Tmp2 = DAG.getNode(ISD::AND, dl, VT, Tmp2,
-                       DAG.getConstant(255ULL<<8 , dl, VT));
+    Tmp8 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(56, SHVT));
+    Tmp7 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(40, SHVT));
+    Tmp6 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(24, SHVT));
+    Tmp5 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(8, SHVT));
+    Tmp4 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(8, SHVT));
+    Tmp3 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(24, SHVT));
+    Tmp2 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(40, SHVT));
+    Tmp1 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(56, SHVT));
+    Tmp7 = DAG.getNode(ISD::AND, dl, VT, Tmp7, DAG.getConstant(255ULL<<48, VT));
+    Tmp6 = DAG.getNode(ISD::AND, dl, VT, Tmp6, DAG.getConstant(255ULL<<40, VT));
+    Tmp5 = DAG.getNode(ISD::AND, dl, VT, Tmp5, DAG.getConstant(255ULL<<32, VT));
+    Tmp4 = DAG.getNode(ISD::AND, dl, VT, Tmp4, DAG.getConstant(255ULL<<24, VT));
+    Tmp3 = DAG.getNode(ISD::AND, dl, VT, Tmp3, DAG.getConstant(255ULL<<16, VT));
+    Tmp2 = DAG.getNode(ISD::AND, dl, VT, Tmp2, DAG.getConstant(255ULL<<8 , VT));
     Tmp8 = DAG.getNode(ISD::OR, dl, VT, Tmp8, Tmp7);
     Tmp6 = DAG.getNode(ISD::OR, dl, VT, Tmp6, Tmp5);
     Tmp4 = DAG.getNode(ISD::OR, dl, VT, Tmp4, Tmp3);
@@ -2768,38 +2749,34 @@ SDValue SelectionDAGLegalize::ExpandBitCount(unsigned Opc, SDValue Op,
     // This is the "best" algorithm from
     // http://graphics.stanford.edu/~seander/bithacks.html#CountBitsSetParallel
 
-    SDValue Mask55 = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x55)),
-                                     dl, VT);
-    SDValue Mask33 = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x33)),
-                                     dl, VT);
-    SDValue Mask0F = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x0F)),
-                                     dl, VT);
-    SDValue Mask01 = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x01)),
-                                     dl, VT);
+    SDValue Mask55 = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x55)), VT);
+    SDValue Mask33 = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x33)), VT);
+    SDValue Mask0F = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x0F)), VT);
+    SDValue Mask01 = DAG.getConstant(APInt::getSplat(Len, APInt(8, 0x01)), VT);
 
     // v = v - ((v >> 1) & 0x55555555...)
     Op = DAG.getNode(ISD::SUB, dl, VT, Op,
                      DAG.getNode(ISD::AND, dl, VT,
                                  DAG.getNode(ISD::SRL, dl, VT, Op,
-                                             DAG.getConstant(1, dl, ShVT)),
+                                             DAG.getConstant(1, ShVT)),
                                  Mask55));
     // v = (v & 0x33333333...) + ((v >> 2) & 0x33333333...)
     Op = DAG.getNode(ISD::ADD, dl, VT,
                      DAG.getNode(ISD::AND, dl, VT, Op, Mask33),
                      DAG.getNode(ISD::AND, dl, VT,
                                  DAG.getNode(ISD::SRL, dl, VT, Op,
-                                             DAG.getConstant(2, dl, ShVT)),
+                                             DAG.getConstant(2, ShVT)),
                                  Mask33));
     // v = (v + (v >> 4)) & 0x0F0F0F0F...
     Op = DAG.getNode(ISD::AND, dl, VT,
                      DAG.getNode(ISD::ADD, dl, VT, Op,
                                  DAG.getNode(ISD::SRL, dl, VT, Op,
-                                             DAG.getConstant(4, dl, ShVT))),
+                                             DAG.getConstant(4, ShVT))),
                      Mask0F);
     // v = (v * 0x01010101...) >> (Len - 8)
     Op = DAG.getNode(ISD::SRL, dl, VT,
                      DAG.getNode(ISD::MUL, dl, VT, Op, Mask01),
-                     DAG.getConstant(Len - 8, dl, ShVT));
+                     DAG.getConstant(Len - 8, ShVT));
 
     return Op;
   }
@@ -2820,7 +2797,7 @@ SDValue SelectionDAGLegalize::ExpandBitCount(unsigned Opc, SDValue Op,
     EVT ShVT = TLI.getShiftAmountTy(VT);
     unsigned len = VT.getSizeInBits();
     for (unsigned i = 0; (1U << i) <= (len / 2); ++i) {
-      SDValue Tmp3 = DAG.getConstant(1ULL << i, dl, ShVT);
+      SDValue Tmp3 = DAG.getConstant(1ULL << i, ShVT);
       Op = DAG.getNode(ISD::OR, dl, VT, Op,
                        DAG.getNode(ISD::SRL, dl, VT, Op, Tmp3));
     }
@@ -2839,12 +2816,12 @@ SDValue SelectionDAGLegalize::ExpandBitCount(unsigned Opc, SDValue Op,
     SDValue Tmp3 = DAG.getNode(ISD::AND, dl, VT,
                                DAG.getNOT(dl, Op, VT),
                                DAG.getNode(ISD::SUB, dl, VT, Op,
-                                           DAG.getConstant(1, dl, VT)));
+                                           DAG.getConstant(1, VT)));
     // If ISD::CTLZ is legal and CTPOP isn't, then do that instead.
     if (!TLI.isOperationLegalOrCustom(ISD::CTPOP, VT) &&
         TLI.isOperationLegalOrCustom(ISD::CTLZ, VT))
       return DAG.getNode(ISD::SUB, dl, VT,
-                         DAG.getConstant(VT.getSizeInBits(), dl, VT),
+                         DAG.getConstant(VT.getSizeInBits(), VT),
                          DAG.getNode(ISD::CTLZ, dl, VT, Tmp3));
     return DAG.getNode(ISD::CTPOP, dl, VT, Tmp3);
   }
@@ -2880,10 +2857,10 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
   case ISD::FRAMEADDR:
   case ISD::RETURNADDR:
   case ISD::FRAME_TO_ARGS_OFFSET:
-    Results.push_back(DAG.getConstant(0, dl, Node->getValueType(0)));
+    Results.push_back(DAG.getConstant(0, Node->getValueType(0)));
     break;
   case ISD::FLT_ROUNDS_:
-    Results.push_back(DAG.getConstant(1, dl, Node->getValueType(0)));
+    Results.push_back(DAG.getConstant(1, Node->getValueType(0)));
     break;
   case ISD::EH_RETURN:
   case ISD::EH_LABEL:
@@ -2897,7 +2874,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
   case ISD::EH_SJLJ_SETJMP:
     // If the target didn't expand this, just return 'zero' and preserve the
     // chain.
-    Results.push_back(DAG.getConstant(0, dl, MVT::i32));
+    Results.push_back(DAG.getConstant(0, MVT::i32));
     Results.push_back(Node->getOperand(0));
     break;
   case ISD::ATOMIC_FENCE: {
@@ -2918,7 +2895,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
   }
   case ISD::ATOMIC_LOAD: {
     // There is no libcall for atomic load; fake it with ATOMIC_CMP_SWAP.
-    SDValue Zero = DAG.getConstant(0, dl, Node->getValueType(0));
+    SDValue Zero = DAG.getConstant(0, Node->getValueType(0));
     SDVTList VTs = DAG.getVTList(Node->getValueType(0), MVT::Other);
     SDValue Swap = DAG.getAtomicCmpSwap(
         ISD::ATOMIC_CMP_SWAP, dl, cast<AtomicSDNode>(Node)->getMemoryVT(), VTs,
@@ -2994,10 +2971,10 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
   case ISD::UNDEF: {
     EVT VT = Node->getValueType(0);
     if (VT.isInteger())
-      Results.push_back(DAG.getConstant(0, dl, VT));
+      Results.push_back(DAG.getConstant(0, VT));
     else {
       assert(VT.isFloatingPoint() && "Unknown value type!");
-      Results.push_back(DAG.getConstantFP(0, dl, VT));
+      Results.push_back(DAG.getConstantFP(0, VT));
     }
     break;
   }
@@ -3036,7 +3013,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       ShiftAmountTy = VT;
     unsigned BitsDiff = VT.getScalarType().getSizeInBits() -
                         ExtraVT.getScalarType().getSizeInBits();
-    SDValue ShiftCst = DAG.getConstant(BitsDiff, dl, ShiftAmountTy);
+    SDValue ShiftCst = DAG.getConstant(BitsDiff, ShiftAmountTy);
     Tmp1 = DAG.getNode(ISD::SHL, dl, Node->getValueType(0),
                        Node->getOperand(0), ShiftCst);
     Tmp1 = DAG.getNode(ISD::SRA, dl, Node->getValueType(0), Tmp1, ShiftCst);
@@ -3074,7 +3051,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
                 APInt::getNullValue(VT.getSizeInBits()));
     APInt x = APInt::getSignBit(NVT.getSizeInBits());
     (void)apf.convertFromAPInt(x, false, APFloat::rmNearestTiesToEven);
-    Tmp1 = DAG.getConstantFP(apf, dl, VT);
+    Tmp1 = DAG.getConstantFP(apf, VT);
     Tmp2 = DAG.getSetCC(dl, getSetCCResultType(VT),
                         Node->getOperand(0),
                         Tmp1, ISD::SETLT);
@@ -3083,7 +3060,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
                         DAG.getNode(ISD::FSUB, dl, VT,
                                     Node->getOperand(0), Tmp1));
     False = DAG.getNode(ISD::XOR, dl, NVT, False,
-                        DAG.getConstant(x, dl, NVT));
+                        DAG.getConstant(x, NVT));
     Tmp1 = DAG.getSelect(dl, NVT, Tmp2, True, False);
     Results.push_back(Tmp1);
     break;
@@ -3104,11 +3081,11 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       assert(((Align & (Align-1)) == 0) && "Expected Align to be a power of 2");
 
       VAList = DAG.getNode(ISD::ADD, dl, VAList.getValueType(), VAList,
-                           DAG.getConstant(Align - 1, dl,
+                           DAG.getConstant(Align - 1,
                                            VAList.getValueType()));
 
       VAList = DAG.getNode(ISD::AND, dl, VAList.getValueType(), VAList,
-                           DAG.getConstant(-(int64_t)Align, dl,
+                           DAG.getConstant(-(int64_t)Align,
                                            VAList.getValueType()));
     }
 
@@ -3116,7 +3093,6 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     Tmp3 = DAG.getNode(ISD::ADD, dl, VAList.getValueType(), VAList,
                        DAG.getConstant(TLI.getDataLayout()->
                           getTypeAllocSize(VT.getTypeForEVT(*DAG.getContext())),
-                                       dl,
                                        VAList.getValueType()));
     // Store the incremented VAList to the legalized pointer
     Tmp3 = DAG.getStore(VAListLoad.getValue(1), dl, Tmp3, Tmp2,
@@ -3231,11 +3207,11 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       if (Idx < NumElems)
         Ops.push_back(DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, EltVT,
                                   Op0,
-                                  DAG.getConstant(Idx, dl, TLI.getVectorIdxTy())));
+                                  DAG.getConstant(Idx, TLI.getVectorIdxTy())));
       else
         Ops.push_back(DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, EltVT,
                                   Op1,
-                                  DAG.getConstant(Idx - NumElems, dl,
+                                  DAG.getConstant(Idx - NumElems,
                                                   TLI.getVectorIdxTy())));
     }
 
@@ -3250,7 +3226,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     if (cast<ConstantSDNode>(Node->getOperand(1))->getZExtValue()) {
       // 1 -> Hi
       Tmp1 = DAG.getNode(ISD::SRL, dl, OpTy, Node->getOperand(0),
-                         DAG.getConstant(OpTy.getSizeInBits()/2, dl,
+                         DAG.getConstant(OpTy.getSizeInBits()/2,
                     TLI.getShiftAmountTy(Node->getOperand(0).getValueType())));
       Tmp1 = DAG.getNode(ISD::TRUNCATE, dl, Node->getValueType(0), Tmp1);
     } else {
@@ -3288,7 +3264,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     break;
   case ISD::FNEG:
     // Expand Y = FNEG(X) ->  Y = SUB -0.0, X
-    Tmp1 = DAG.getConstantFP(-0.0, dl, Node->getValueType(0));
+    Tmp1 = DAG.getConstantFP(-0.0, Node->getValueType(0));
     Tmp1 = DAG.getNode(ISD::FSUB, dl, Node->getValueType(0), Tmp1,
                        Node->getOperand(0));
     Results.push_back(Tmp1);
@@ -3297,7 +3273,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     // Expand Y = FABS(X) -> Y = (X >u 0.0) ? X : fneg(X).
     EVT VT = Node->getValueType(0);
     Tmp1 = Node->getOperand(0);
-    Tmp2 = DAG.getConstantFP(0.0, dl, VT);
+    Tmp2 = DAG.getConstantFP(0.0, VT);
     Tmp2 = DAG.getSetCC(dl, getSetCCResultType(Tmp1.getValueType()),
                         Tmp1, Tmp2, ISD::SETUGT);
     Tmp3 = DAG.getNode(ISD::FNEG, dl, VT, Tmp1);
@@ -3470,7 +3446,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
         // Under fastmath, we can expand this node into a fround followed by
         // a float-half conversion.
         SDValue FloatVal = DAG.getNode(ISD::FP_ROUND, dl, MVT::f32, Op,
-                                       DAG.getIntPtrConstant(0, dl));
+                                       DAG.getIntPtrConstant(0));
         Results.push_back(
             DAG.getNode(ISD::FP_TO_FP16, dl, MVT::i16, FloatVal));
         break;
@@ -3511,9 +3487,8 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
            TLI.isOperationLegalOrCustom(ISD::XOR, VT) &&
            "Don't know how to expand this subtraction!");
     Tmp1 = DAG.getNode(ISD::XOR, dl, VT, Node->getOperand(1),
-               DAG.getConstant(APInt::getAllOnesValue(VT.getSizeInBits()), dl,
-                               VT));
-    Tmp1 = DAG.getNode(ISD::ADD, dl, VT, Tmp1, DAG.getConstant(1, dl, VT));
+               DAG.getConstant(APInt::getAllOnesValue(VT.getSizeInBits()), VT));
+    Tmp1 = DAG.getNode(ISD::ADD, dl, VT, Tmp1, DAG.getConstant(1, VT));
     Results.push_back(DAG.getNode(ISD::ADD, dl, VT, Node->getOperand(0), Tmp1));
     break;
   }
@@ -3629,7 +3604,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
         TLI.expandMUL(Node, Lo, Hi, HalfType, DAG)) {
       Lo = DAG.getNode(ISD::ZERO_EXTEND, dl, VT, Lo);
       Hi = DAG.getNode(ISD::ANY_EXTEND, dl, VT, Hi);
-      SDValue Shift = DAG.getConstant(HalfType.getSizeInBits(), dl,
+      SDValue Shift = DAG.getConstant(HalfType.getSizeInBits(),
                                       TLI.getShiftAmountTy(HalfType));
       Hi = DAG.getNode(ISD::SHL, dl, VT, Hi, Shift);
       Results.push_back(DAG.getNode(ISD::OR, dl, VT, Lo, Hi));
@@ -3654,7 +3629,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     EVT ResultType = Node->getValueType(1);
     EVT OType = getSetCCResultType(Node->getValueType(0));
 
-    SDValue Zero = DAG.getConstant(0, dl, LHS.getValueType());
+    SDValue Zero = DAG.getConstant(0, LHS.getValueType());
 
     //   LHSSign -> LHS >= 0
     //   RHSSign -> RHS >= 0
@@ -3720,9 +3695,9 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       RHS = DAG.getNode(Ops[isSigned][2], dl, WideVT, RHS);
       Tmp1 = DAG.getNode(ISD::MUL, dl, WideVT, LHS, RHS);
       BottomHalf = DAG.getNode(ISD::EXTRACT_ELEMENT, dl, VT, Tmp1,
-                               DAG.getIntPtrConstant(0, dl));
+                               DAG.getIntPtrConstant(0));
       TopHalf = DAG.getNode(ISD::EXTRACT_ELEMENT, dl, VT, Tmp1,
-                            DAG.getIntPtrConstant(1, dl));
+                            DAG.getIntPtrConstant(1));
     } else {
       // We can fall back to a libcall with an illegal type for the MUL if we
       // have a libcall big enough.
@@ -3743,11 +3718,9 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       // part.
       unsigned LoSize = VT.getSizeInBits();
       SDValue HiLHS = DAG.getNode(ISD::SRA, dl, VT, RHS,
-                                  DAG.getConstant(LoSize - 1, dl,
-                                                  TLI.getPointerTy()));
+                                DAG.getConstant(LoSize-1, TLI.getPointerTy()));
       SDValue HiRHS = DAG.getNode(ISD::SRA, dl, VT, LHS,
-                                  DAG.getConstant(LoSize - 1, dl,
-                                                  TLI.getPointerTy()));
+                                DAG.getConstant(LoSize-1, TLI.getPointerTy()));
 
       // Here we're passing the 2 arguments explicitly as 4 arguments that are
       // pre-lowered to the correct types. This all depends upon WideVT not
@@ -3756,9 +3729,9 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       SDValue Args[] = { LHS, HiLHS, RHS, HiRHS };
       SDValue Ret = ExpandLibCall(LC, WideVT, Args, 4, isSigned, dl);
       BottomHalf = DAG.getNode(ISD::EXTRACT_ELEMENT, dl, VT, Ret,
-                               DAG.getIntPtrConstant(0, dl));
+                               DAG.getIntPtrConstant(0));
       TopHalf = DAG.getNode(ISD::EXTRACT_ELEMENT, dl, VT, Ret,
-                            DAG.getIntPtrConstant(1, dl));
+                            DAG.getIntPtrConstant(1));
       // Ret is a node with an illegal type. Because such things are not
       // generally permitted during this phase of legalization, make sure the
       // node has no more uses. The above EXTRACT_ELEMENT nodes should have been
@@ -3768,14 +3741,14 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     }
 
     if (isSigned) {
-      Tmp1 = DAG.getConstant(VT.getSizeInBits() - 1, dl,
+      Tmp1 = DAG.getConstant(VT.getSizeInBits() - 1,
                              TLI.getShiftAmountTy(BottomHalf.getValueType()));
       Tmp1 = DAG.getNode(ISD::SRA, dl, VT, BottomHalf, Tmp1);
       TopHalf = DAG.getSetCC(dl, getSetCCResultType(VT), TopHalf, Tmp1,
                              ISD::SETNE);
     } else {
       TopHalf = DAG.getSetCC(dl, getSetCCResultType(VT), TopHalf,
-                             DAG.getConstant(0, dl, VT), ISD::SETNE);
+                             DAG.getConstant(0, VT), ISD::SETNE);
     }
     Results.push_back(BottomHalf);
     Results.push_back(TopHalf);
@@ -3786,7 +3759,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     Tmp1 = DAG.getNode(ISD::ZERO_EXTEND, dl, PairTy, Node->getOperand(0));
     Tmp2 = DAG.getNode(ISD::ANY_EXTEND, dl, PairTy, Node->getOperand(1));
     Tmp2 = DAG.getNode(ISD::SHL, dl, PairTy, Tmp2,
-                       DAG.getConstant(PairTy.getSizeInBits()/2, dl,
+                       DAG.getConstant(PairTy.getSizeInBits()/2,
                                        TLI.getShiftAmountTy(PairTy)));
     Results.push_back(DAG.getNode(ISD::OR, dl, PairTy, Tmp1, Tmp2));
     break;
@@ -3801,7 +3774,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
                              cast<CondCodeSDNode>(Tmp1.getOperand(2))->get());
     } else {
       Tmp1 = DAG.getSelectCC(dl, Tmp1,
-                             DAG.getConstant(0, dl, Tmp1.getValueType()),
+                             DAG.getConstant(0, Tmp1.getValueType()),
                              Tmp2, Tmp3, ISD::SETNE);
     }
     Results.push_back(Tmp1);
@@ -3817,8 +3790,8 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     unsigned EntrySize =
       DAG.getMachineFunction().getJumpTableInfo()->getEntrySize(TD);
 
-    Index = DAG.getNode(ISD::MUL, dl, Index.getValueType(), Index,
-                        DAG.getConstant(EntrySize, dl, Index.getValueType()));
+    Index = DAG.getNode(ISD::MUL, dl, Index.getValueType(),
+                       Index, DAG.getConstant(EntrySize, Index.getValueType()));
     SDValue Addr = DAG.getNode(ISD::ADD, dl, Index.getValueType(),
                                Index, Table);
 
@@ -3852,10 +3825,10 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       // We test only the i1 bit.  Skip the AND if UNDEF.
       Tmp3 = (Tmp2.getOpcode() == ISD::UNDEF) ? Tmp2 :
         DAG.getNode(ISD::AND, dl, Tmp2.getValueType(), Tmp2,
-                    DAG.getConstant(1, dl, Tmp2.getValueType()));
+                    DAG.getConstant(1, Tmp2.getValueType()));
       Tmp1 = DAG.getNode(ISD::BR_CC, dl, MVT::Other, Tmp1,
                          DAG.getCondCode(ISD::SETNE), Tmp3,
-                         DAG.getConstant(0, dl, Tmp3.getValueType()),
+                         DAG.getConstant(0, Tmp3.getValueType()),
                          Node->getOperand(2));
     }
     Results.push_back(Tmp1);
@@ -3897,8 +3870,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       break;
     }
     Tmp1 = DAG.getNode(ISD::SELECT_CC, dl, VT, Tmp1, Tmp2,
-                       DAG.getConstant(TrueValue, dl, VT),
-                       DAG.getConstant(0, dl, VT),
+                       DAG.getConstant(TrueValue, VT), DAG.getConstant(0, VT),
                        Tmp3);
     Results.push_back(Tmp1);
     break;
@@ -3966,7 +3938,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
         Tmp1 = DAG.getNode(ISD::SELECT_CC, dl, Node->getValueType(0),
                            Tmp1, Tmp2, Tmp3, Tmp4, CC);
       } else {
-        Tmp2 = DAG.getConstant(0, dl, Tmp1.getValueType());
+        Tmp2 = DAG.getConstant(0, Tmp1.getValueType());
         CC = DAG.getCondCode(ISD::SETNE);
         Tmp1 = DAG.getNode(ISD::SELECT_CC, dl, Node->getValueType(0), Tmp1,
                            Tmp2, Tmp3, Tmp4, CC);
@@ -3997,7 +3969,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
       Tmp1 = DAG.getNode(ISD::BR_CC, dl, Node->getValueType(0), Tmp1,
                          Tmp4, Tmp2, Tmp3, Node->getOperand(4));
     } else {
-      Tmp3 = DAG.getConstant(0, dl, Tmp2.getValueType());
+      Tmp3 = DAG.getConstant(0, Tmp2.getValueType());
       Tmp4 = DAG.getCondCode(ISD::SETNE);
       Tmp1 = DAG.getNode(ISD::BR_CC, dl, Node->getValueType(0), Tmp1, Tmp4,
                          Tmp2, Tmp3, Node->getOperand(4));
@@ -4021,12 +3993,12 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
     for (unsigned Idx = 0; Idx < NumElem; Idx++) {
       SDValue Ex = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl,
                                VT.getScalarType(),
-                               Node->getOperand(0),
-                               DAG.getConstant(Idx, dl, TLI.getVectorIdxTy()));
+                               Node->getOperand(0), DAG.getConstant(Idx,
+                                                    TLI.getVectorIdxTy()));
       SDValue Sh = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl,
                                VT.getScalarType(),
-                               Node->getOperand(1),
-                               DAG.getConstant(Idx, dl, TLI.getVectorIdxTy()));
+                               Node->getOperand(1), DAG.getConstant(Idx,
+                                                    TLI.getVectorIdxTy()));
       Scalars.push_back(DAG.getNode(Node->getOpcode(), dl,
                                     VT.getScalarType(), Ex, Sh));
     }
@@ -4080,16 +4052,16 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
     if (Node->getOpcode() == ISD::CTTZ) {
       // FIXME: This should set a bit in the zero extended value instead.
       Tmp2 = DAG.getSetCC(dl, getSetCCResultType(NVT),
-                          Tmp1, DAG.getConstant(NVT.getSizeInBits(), dl, NVT),
+                          Tmp1, DAG.getConstant(NVT.getSizeInBits(), NVT),
                           ISD::SETEQ);
       Tmp1 = DAG.getSelect(dl, NVT, Tmp2,
-                           DAG.getConstant(OVT.getSizeInBits(), dl, NVT), Tmp1);
+                           DAG.getConstant(OVT.getSizeInBits(), NVT), Tmp1);
     } else if (Node->getOpcode() == ISD::CTLZ ||
                Node->getOpcode() == ISD::CTLZ_ZERO_UNDEF) {
       // Tmp1 = Tmp1 - (sizeinbits(NVT) - sizeinbits(Old VT))
       Tmp1 = DAG.getNode(ISD::SUB, dl, NVT, Tmp1,
                           DAG.getConstant(NVT.getSizeInBits() -
-                                          OVT.getSizeInBits(), dl, NVT));
+                                          OVT.getSizeInBits(), NVT));
     }
     Results.push_back(DAG.getNode(ISD::TRUNCATE, dl, OVT, Tmp1));
     break;
@@ -4098,8 +4070,7 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
     Tmp1 = DAG.getNode(ISD::ZERO_EXTEND, dl, NVT, Node->getOperand(0));
     Tmp1 = DAG.getNode(ISD::BSWAP, dl, NVT, Tmp1);
     Tmp1 = DAG.getNode(ISD::SRL, dl, NVT, Tmp1,
-                       DAG.getConstant(DiffBits, dl,
-                                       TLI.getShiftAmountTy(NVT)));
+                          DAG.getConstant(DiffBits, TLI.getShiftAmountTy(NVT)));
     Results.push_back(Tmp1);
     break;
   }
@@ -4189,7 +4160,7 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
       Tmp1 = DAG.getNode(TruncOp, dl, Node->getValueType(0), Tmp1);
     else
       Tmp1 = DAG.getNode(TruncOp, dl, Node->getValueType(0), Tmp1,
-                         DAG.getIntPtrConstant(0, dl));
+                         DAG.getIntPtrConstant(0));
     Results.push_back(Tmp1);
     break;
   }
@@ -4246,7 +4217,7 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
     Tmp2 = DAG.getNode(ISD::FP_EXTEND, dl, NVT, Node->getOperand(1));
     Tmp3 = DAG.getNode(Node->getOpcode(), dl, NVT, Tmp1, Tmp2);
     Results.push_back(DAG.getNode(ISD::FP_ROUND, dl, OVT,
-                                  Tmp3, DAG.getIntPtrConstant(0, dl)));
+                                  Tmp3, DAG.getIntPtrConstant(0)));
     break;
   }
   case ISD::FMA: {
@@ -4256,7 +4227,7 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
     Results.push_back(
         DAG.getNode(ISD::FP_ROUND, dl, OVT,
                     DAG.getNode(Node->getOpcode(), dl, NVT, Tmp1, Tmp2, Tmp3),
-                    DAG.getIntPtrConstant(0, dl)));
+                    DAG.getIntPtrConstant(0)));
     break;
   }
   case ISD::FPOWI: {
@@ -4264,7 +4235,7 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
     Tmp2 = Node->getOperand(1);
     Tmp3 = DAG.getNode(Node->getOpcode(), dl, NVT, Tmp1, Tmp2);
     Results.push_back(DAG.getNode(ISD::FP_ROUND, dl, OVT,
-                                  Tmp3, DAG.getIntPtrConstant(0, dl)));
+                                  Tmp3, DAG.getIntPtrConstant(0)));
     break;
   }
   case ISD::FFLOOR:
@@ -4286,7 +4257,7 @@ void SelectionDAGLegalize::PromoteNode(SDNode *Node) {
     Tmp1 = DAG.getNode(ISD::FP_EXTEND, dl, NVT, Node->getOperand(0));
     Tmp2 = DAG.getNode(Node->getOpcode(), dl, NVT, Tmp1);
     Results.push_back(DAG.getNode(ISD::FP_ROUND, dl, OVT,
-                                  Tmp2, DAG.getIntPtrConstant(0, dl)));
+                                  Tmp2, DAG.getIntPtrConstant(0)));
     break;
   }
   }