Convert SelectionDAG::getNode methods to use ArrayRef<SDValue>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207327 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 22 insertions, 28 deletions

diff --git a/lib/Target/R600/AMDGPUISelLowering.cpp b/lib/Target/R600/AMDGPUISelLowering.cpp
index 015f0ae4d7..468a0c651c 100644
--- a/lib/Target/R600/AMDGPUISelLowering.cpp
+++ b/lib/Target/R600/AMDGPUISelLowering.cpp
@@ -444,8 +444,7 @@ SDValue AMDGPUTargetLowering::LowerConstantInitializer(const Constant* Init,
       Chains.push_back(LowerConstantInitializer(Init->getAggregateElement(i),
                        GV, Ptr, Chain, DAG));
     }
-    return DAG.getNode(ISD::TokenFactor, DL, MVT::Other,
-                       Chains.data(), Chains.size());
+    return DAG.getNode(ISD::TokenFactor, DL, MVT::Other, Chains);
   } else {
     Init->dump();
     llvm_unreachable("Unhandled constant initializer");
@@ -525,8 +524,7 @@ SDValue AMDGPUTargetLowering::LowerCONCAT_VECTORS(SDValue Op,
   DAG.ExtractVectorElements(A, Args);
   DAG.ExtractVectorElements(B, Args);
 
-  return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(Op), Op.getValueType(),
-                     Args.data(), Args.size());
+  return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(Op), Op.getValueType(), Args);
 }
 
 SDValue AMDGPUTargetLowering::LowerEXTRACT_SUBVECTOR(SDValue Op,
@@ -538,8 +536,7 @@ SDValue AMDGPUTargetLowering::LowerEXTRACT_SUBVECTOR(SDValue Op,
   DAG.ExtractVectorElements(Op.getOperand(0), Args, Start,
                             VT.getVectorNumElements());
 
-  return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(Op), Op.getValueType(),
-                     Args.data(), Args.size());
+  return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(Op), Op.getValueType(), Args);
 }
 
 SDValue AMDGPUTargetLowering::LowerFrameIndex(SDValue Op,
@@ -728,8 +725,7 @@ SDValue AMDGPUTargetLowering::SplitVectorLoad(const SDValue &Op,
                         MemEltVT, Load->isVolatile(), Load->isNonTemporal(),
                         Load->getAlignment()));
   }
-  return DAG.getNode(ISD::BUILD_VECTOR, SL, Op.getValueType(),
-                     Loads.data(), Loads.size());
+  return DAG.getNode(ISD::BUILD_VECTOR, SL, Op.getValueType(), Loads);
 }
 
 SDValue AMDGPUTargetLowering::MergeVectorStore(const SDValue &Op,
@@ -813,7 +809,7 @@ SDValue AMDGPUTargetLowering::SplitVectorStore(SDValue Op,
                          MemEltVT, Store->isVolatile(), Store->isNonTemporal(),
                          Store->getAlignment()));
   }
-  return DAG.getNode(ISD::TokenFactor, SL, MVT::Other, Chains.data(), NumElts);
+  return DAG.getNode(ISD::TokenFactor, SL, MVT::Other, Chains);
 }
 
 SDValue AMDGPUTargetLowering::LowerLOAD(SDValue Op, SelectionDAG &DAG) const {
@@ -1107,7 +1103,7 @@ SDValue AMDGPUTargetLowering::LowerSIGN_EXTEND_INREG(SDValue Op,
   for (unsigned I = 0; I < NElts; ++I)
     Args[I] = DAG.getNode(ISD::SIGN_EXTEND_INREG, DL, ScalarVT, Args[I], VTOp);
 
-  return DAG.getNode(ISD::BUILD_VECTOR, DL, VT, Args.data(), Args.size());
+  return DAG.getNode(ISD::BUILD_VECTOR, DL, VT, Args);
 }
 
 //===----------------------------------------------------------------------===//
diff --git a/lib/Target/R600/R600ISelLowering.cpp b/lib/Target/R600/R600ISelLowering.cpp
index ecffee23de..3470306ed0 100644
--- a/lib/Target/R600/R600ISelLowering.cpp
+++ b/lib/Target/R600/R600ISelLowering.cpp
@@ -562,8 +562,7 @@ SDValue R600TargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) const
         DAG.getConstant(2, MVT::i32), // SWZ_Z
         DAG.getConstant(3, MVT::i32) // SWZ_W
       };
-      return DAG.getNode(AMDGPUISD::EXPORT, SDLoc(Op), Op.getValueType(),
-          Args, 8);
+      return DAG.getNode(AMDGPUISD::EXPORT, SDLoc(Op), Op.getValueType(), Args);
     }
 
     // default for switch(IntrinsicID)
@@ -713,7 +712,7 @@ SDValue R600TargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) const
         Op.getOperand(9),
         Op.getOperand(10)
       };
-      return DAG.getNode(AMDGPUISD::TEXTURE_FETCH, DL, MVT::v4f32, TexArgs, 19);
+      return DAG.getNode(AMDGPUISD::TEXTURE_FETCH, DL, MVT::v4f32, TexArgs);
     }
     case AMDGPUIntrinsic::AMDGPU_dp4: {
       SDValue Args[8] = {
@@ -734,7 +733,7 @@ SDValue R600TargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) const
       DAG.getNode(ISD::EXTRACT_VECTOR_ELT, DL, MVT::f32, Op.getOperand(2),
           DAG.getConstant(3, MVT::i32))
       };
-      return DAG.getNode(AMDGPUISD::DOT4, DL, MVT::f32, Args, 8);
+      return DAG.getNode(AMDGPUISD::DOT4, DL, MVT::f32, Args);
     }
 
     case Intrinsic::r600_read_ngroups_x:
@@ -1112,7 +1111,7 @@ SDValue R600TargetLowering::LowerSTORE(SDValue Op, SelectionDAG &DAG) const {
         DAG.getConstant(0, MVT::i32),
         Mask
       };
-      SDValue Input = DAG.getNode(ISD::BUILD_VECTOR, DL, MVT::v4i32, Src, 4);
+      SDValue Input = DAG.getNode(ISD::BUILD_VECTOR, DL, MVT::v4i32, Src);
       SDValue Args[3] = { Chain, Input, DWordAddr };
       return DAG.getMemIntrinsicNode(AMDGPUISD::STORE_MSKOR, DL,
                                      Op->getVTList(), Args, 3, MemVT,
@@ -1155,7 +1154,7 @@ SDValue R600TargetLowering::LowerSTORE(SDValue Op, SelectionDAG &DAG) const {
   if (ValueVT.isVector()) {
     unsigned NumElemVT = ValueVT.getVectorNumElements();
     EVT ElemVT = ValueVT.getVectorElementType();
-    SDValue Stores[4];
+    SmallVector<SDValue, 4> Stores(NumElemVT);
 
     assert(NumElemVT >= StackWidth && "Stack width cannot be greater than "
                                       "vector width in load");
@@ -1172,7 +1171,7 @@ SDValue R600TargetLowering::LowerSTORE(SDValue Op, SelectionDAG &DAG) const {
                               Chain, Elem, Ptr,
                               DAG.getTargetConstant(Channel, MVT::i32));
     }
-     Chain =  DAG.getNode(ISD::TokenFactor, DL, MVT::Other, Stores, NumElemVT);
+     Chain =  DAG.getNode(ISD::TokenFactor, DL, MVT::Other, Stores);
    } else {
     if (ValueVT == MVT::i8) {
       Value = DAG.getNode(ISD::ZERO_EXTEND, DL, MVT::i32, Value);
@@ -1277,7 +1276,8 @@ SDValue R600TargetLowering::LowerLOAD(SDValue Op, SelectionDAG &DAG) const
         NewVT = VT;
         NumElements = VT.getVectorNumElements();
       }
-      Result = DAG.getNode(ISD::BUILD_VECTOR, DL, NewVT, Slots, NumElements);
+      Result = DAG.getNode(ISD::BUILD_VECTOR, DL, NewVT,
+                           ArrayRef<SDValue>(Slots, NumElements));
     } else {
       // non-constant ptr can't be folded, keeps it as a v4f32 load
       Result = DAG.getNode(AMDGPUISD::CONST_ADDRESS, DL, MVT::v4i32,
@@ -1357,7 +1357,7 @@ SDValue R600TargetLowering::LowerLOAD(SDValue Op, SelectionDAG &DAG) const
       Loads[i] = DAG.getUNDEF(ElemVT);
     }
     EVT TargetVT = EVT::getVectorVT(*DAG.getContext(), ElemVT, 4);
-    LoweredLoad = DAG.getNode(ISD::BUILD_VECTOR, DL, TargetVT, Loads, 4);
+    LoweredLoad = DAG.getNode(ISD::BUILD_VECTOR, DL, TargetVT, Loads);
   } else {
     LoweredLoad = DAG.getNode(AMDGPUISD::REGISTER_LOAD, DL, VT,
                               Chain, Ptr,
@@ -1479,7 +1479,7 @@ static SDValue CompactSwizzlableVector(
   }
 
   return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(VectorEntry),
-                     VectorEntry.getValueType(), NewBldVec, 4);
+                     VectorEntry.getValueType(), NewBldVec);
 }
 
 static SDValue ReorganizeVector(SelectionDAG &DAG, SDValue VectorEntry,
@@ -1517,7 +1517,7 @@ static SDValue ReorganizeVector(SelectionDAG &DAG, SDValue VectorEntry,
   }
 
   return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(VectorEntry),
-      VectorEntry.getValueType(), NewBldVec, 4);
+                     VectorEntry.getValueType(), NewBldVec);
 }
 
 
@@ -1645,8 +1645,7 @@ SDValue R600TargetLowering::PerformDAGCombine(SDNode *N,
     }
 
     // Return the new vector
-    return DAG.getNode(ISD::BUILD_VECTOR, dl,
-                       VT, Ops.data(), Ops.size());
+    return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
   }
 
   // Extract_vec (Build_vector) generated by custom lowering
@@ -1729,7 +1728,7 @@ SDValue R600TargetLowering::PerformDAGCombine(SDNode *N,
     };
     SDLoc DL(N);
     NewArgs[1] = OptimizeSwizzle(N->getOperand(1), &NewArgs[4], DAG);
-    return DAG.getNode(AMDGPUISD::EXPORT, DL, N->getVTList(), NewArgs, 8);
+    return DAG.getNode(AMDGPUISD::EXPORT, DL, N->getVTList(), NewArgs);
   }
   case AMDGPUISD::TEXTURE_FETCH: {
     SDValue Arg = N->getOperand(1);
@@ -1759,7 +1758,7 @@ SDValue R600TargetLowering::PerformDAGCombine(SDNode *N,
     };
     NewArgs[1] = OptimizeSwizzle(N->getOperand(1), &NewArgs[2], DAG);
     return DAG.getNode(AMDGPUISD::TEXTURE_FETCH, SDLoc(N), N->getVTList(),
-        NewArgs, 19);
+        NewArgs);
   }
   }
   return SDValue();
diff --git a/lib/Target/R600/SIISelLowering.cpp b/lib/Target/R600/SIISelLowering.cpp
index 9844151cab..8070f8b588 100644
--- a/lib/Target/R600/SIISelLowering.cpp
+++ b/lib/Target/R600/SIISelLowering.cpp
@@ -431,8 +431,7 @@ SDValue SITargetLowering::LowerFormalArguments(
       for (unsigned j = 0; j != NumElements; ++j)
         Regs.push_back(DAG.getUNDEF(VT));
 
-      InVals.push_back(DAG.getNode(ISD::BUILD_VECTOR, DL, Arg.VT,
-                                   Regs.data(), Regs.size()));
+      InVals.push_back(DAG.getNode(ISD::BUILD_VECTOR, DL, Arg.VT, Regs));
       continue;
     }
 
@@ -745,7 +744,7 @@ SDValue SITargetLowering::LowerBRCOND(SDValue BRCOND,
   // build the new intrinsic call
   SDNode *Result = DAG.getNode(
     Res.size() > 1 ? ISD::INTRINSIC_W_CHAIN : ISD::INTRINSIC_VOID, DL,
-    DAG.getVTList(Res), Ops.data(), Ops.size()).getNode();
+    DAG.getVTList(Res), Ops).getNode();
 
   if (BR) {
     // Give the branch instruction our target