ArrayRefize getMachineNode(). No functionality change.

llvm-svn: 179901
diff --git a/llvm/lib/Target/X86/X86InstrInfo.cpp b/llvm/lib/Target/X86/X86InstrInfo.cpp
index 7ba542c..7c0423f 100644
--- a/llvm/lib/Target/X86/X86InstrInfo.cpp
+++ b/llvm/lib/Target/X86/X86InstrInfo.cpp
@@ -4281,7 +4281,7 @@
     bool isAligned = (*MMOs.first) &&
                      (*MMOs.first)->getAlignment() >= Alignment;
     Load = DAG.getMachineNode(getLoadRegOpcode(0, RC, isAligned, TM), dl,
-                              VT, MVT::Other, &AddrOps[0], AddrOps.size());
+                              VT, MVT::Other, AddrOps);
     NewNodes.push_back(Load);
 
     // Preserve memory reference information.
@@ -4303,8 +4303,7 @@
   if (Load)
     BeforeOps.push_back(SDValue(Load, 0));
   std::copy(AfterOps.begin(), AfterOps.end(), std::back_inserter(BeforeOps));
-  SDNode *NewNode= DAG.getMachineNode(Opc, dl, VTs, &BeforeOps[0],
-                                      BeforeOps.size());
+  SDNode *NewNode= DAG.getMachineNode(Opc, dl, VTs, BeforeOps);
   NewNodes.push_back(NewNode);
 
   // Emit the store instruction.
@@ -4326,8 +4325,7 @@
                      (*MMOs.first)->getAlignment() >= Alignment;
     SDNode *Store = DAG.getMachineNode(getStoreRegOpcode(0, DstRC,
                                                          isAligned, TM),
-                                       dl, MVT::Other,
-                                       &AddrOps[0], AddrOps.size());
+                                       dl, MVT::Other, AddrOps);
     NewNodes.push_back(Store);
 
     // Preserve memory reference information.