[ESnext] Parse dynamic import expression

src/parsing/preparser.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_PARSING_PREPARSER_H
 #define V8_PARSING_PREPARSER_H
 
 #include "src/ast/ast.h"
 #include "src/ast/scopes.h"
 #include "src/parsing/parser-base.h"
@@ skipping 741 matching lines @@
                                      int pos) {
     return PreParserStatement::Default();
   }
 
   PreParserStatement NewForEachStatement(ForEachStatement::VisitMode visit_mode,
                                          ZoneList<const AstRawString*>* labels,
                                          int pos) {
     return PreParserStatement::Default();
   }
 
+  PreParserExpression NewCallRuntime(Runtime::FunctionId id,
+                                     ZoneList<PreParserExpression>* arguments,
+                                     int pos) {
+    return PreParserExpression::Default();
+  }
+
   // Return the object itself as AstVisitor and implement the needed
   // dummy method right in this class.
   PreParserFactory* visitor() { return this; }
   int* ast_properties() {
     static int dummy = 42;
     return &dummy;
   }
 
  private:
   AstValueFactory* ast_value_factory_;
@@ skipping 879 matching lines @@
     function_state_->NextMaterializedLiteralIndex();
     function_state_->NextMaterializedLiteralIndex();
   }
   return EmptyExpression();
 }
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_PARSING_PREPARSER_H