Classes: Add basic support for properties

src/compiler/ast-graph-builder.h

Index: src/compiler/ast-graph-builder.h
diff --git a/src/compiler/ast-graph-builder.h b/src/compiler/ast-graph-builder.h
index 59439d80fc6f3e54ccf8cccf44b9c28b24bcd4bd..15f9230fa018d7a19e567779aa6a1bba62c33394 100644
--- a/src/compiler/ast-graph-builder.h
+++ b/src/compiler/ast-graph-builder.h
@@ -25,7 +25,7 @@ class Graph;
 // of function inlining.
 class AstGraphBuilder : public StructuredGraphBuilder, public AstVisitor {
  public:
-  AstGraphBuilder(CompilationInfo* info, JSGraph* jsgraph);
+  AstGraphBuilder(Zone* local_zone, CompilationInfo* info, JSGraph* jsgraph);
 
   // Creates a graph by visiting the entire AST.
   bool CreateGraph();
@@ -145,7 +145,7 @@ class AstGraphBuilder : public StructuredGraphBuilder, public AstVisitor {
   inline Scope* current_scope() const;
 
   // Named and keyed loads require a VectorSlotPair for successful lowering.
-  VectorSlotPair CreateVectorSlotPair(FeedbackVectorSlot slot) const;
+  VectorSlotPair CreateVectorSlotPair(FeedbackVectorICSlot slot) const;
 
   // Process arguments to a call by popping {arity} elements off the operand
   // stack and build a call node using the given call operator.