Remember metadata positions for mixin and function typedefs.

runtime/vm/parser.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_PARSER_H_
 #define VM_PARSER_H_
 
 #include "include/dart_api.h"
 
 #include "lib/invocation_mirror.h"
@@ skipping 319 matching lines @@
       const AbstractTypeArguments& type_arguments,
       const Function& constructor,
       ArgumentListNode* arguments);
   AstNode* FoldConstExpr(intptr_t expr_pos, AstNode* expr);
 
   // Support for parsing of scripts.
   void ParseTopLevel();
   void ParseClassDeclaration(const GrowableObjectArray& pending_classes,
                              intptr_t metadata_pos);
   void ParseClassDefinition(const Class& cls);
-  void ParseMixinTypedef(const GrowableObjectArray& pending_classes);
-  void ParseTypedef(const GrowableObjectArray& pending_classes);
+  void ParseMixinTypedef(const GrowableObjectArray& pending_classes,
+                         intptr_t metadata_pos);
+  void ParseTypedef(const GrowableObjectArray& pending_classes,
+                    intptr_t metadata_pos);
   void ParseTopLevelVariable(TopLevel* top_level, intptr_t metadata_pos);
   void ParseTopLevelFunction(TopLevel* top_level, intptr_t metadata_pos);
   void ParseTopLevelAccessor(TopLevel* top_level, intptr_t metadata_pos);
   RawArray* EvaluateMetadata();
 
   // Support for parsing libraries.
   RawObject* CallLibraryTagHandler(Dart_LibraryTag tag,
                                    intptr_t token_pos,
                                    const String& url);
   void ParseIdentList(GrowableObjectArray* names);
@@ skipping 345 matching lines @@
   intptr_t last_used_try_index_;
 
   bool unregister_pending_function_;
 
   DISALLOW_COPY_AND_ASSIGN(Parser);
 };
 
 }  // namespace dart
 
 #endif  // VM_PARSER_H_