Check upper bounds of type arguments when allocating objects of a generic type

runtime/vm/parser.cc

 // 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.
 
 #include "vm/parser.h"
 
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
 #include "vm/compiler_stats.h"
@@ skipping 7835 matching lines @@
     if (!type_arguments.IsNull() &&
         !type_arguments.IsInstantiated() &&
         (current_block_->scope->function_level() > 0)) {
       // Make sure that the instantiator is captured.
       CaptureReceiver();
     }
     if (type.IsMalformed()) {
       // Compile the throw of a dynamic type error due to a bound error.
       return ThrowTypeError(type_pos, type);
     }
-    // TODO(regis): If the type argument vector is not instantiated, we need to
-    // verify in checked mode at runtime that it is within its declared bounds.
+    // If the type argument vector is not instantiated, we verify in checked
+    // mode at runtime that it is within its declared bounds.
     new_object = new ConstructorCallNode(
         new_pos, type_arguments, constructor, arguments);
   }
   return new_object;
 }
 
 
 String& Parser::Interpolate(ArrayNode* values) {
   const String& class_name =
       String::Handle(String::NewSymbol(kStringClassName));
@@ skipping 558 matching lines @@
 void Parser::SkipQualIdent() {
   ASSERT(IsIdentifier());
   ConsumeToken();
   if (CurrentToken() == Token::kPERIOD) {
     ConsumeToken();  // Consume the kPERIOD token.
     ExpectIdentifier("identifier expected after '.'");
   }
 }
 
 }  // namespace dart