Fix bug with reflection on VM-internal native methods.

runtime/vm/parser.cc

Index: runtime/vm/parser.cc
===================================================================
--- runtime/vm/parser.cc	(revision 26788)
+++ runtime/vm/parser.cc	(working copy)
@@ -762,19 +762,6 @@
 }
 
 
-static bool IsInvisible(const Function& func) {
-  if (!Library::IsPrivate(String::Handle(func.name()))) return false;
-  // Check for private function in the core libraries.
-  const Class& cls = Class::Handle(func.Owner());
-  const Library& library = Library::Handle(cls.library());
-  if (library.raw() == Library::CoreLibrary()) return true;
-  if (library.raw() == Library::CollectionLibrary()) return true;
-  if (library.raw() == Library::TypedDataLibrary()) return true;
-  if (library.raw() == Library::MathLibrary()) return true;
-  return false;
-}
-
-
 RawObject* Parser::ParseFunctionParameters(const Function& func) {
   ASSERT(!func.IsNull());
   Isolate* isolate = Isolate::Current();
@@ -823,8 +810,6 @@
   ASSERT(isolate->long_jump_base()->IsSafeToJump());
   ASSERT(parsed_function != NULL);
   const Function& func = parsed_function->function();
-  // Mark private core library functions as invisible by default.
-  if (IsInvisible(func)) func.set_is_visible(false);
   const Script& script = Script::Handle(isolate, func.script());
   Parser parser(script, parsed_function, func.token_pos());
   SequenceNode* node_sequence = NULL;