Do not eagerly finalize classes in CHA, instead regard unfinalized classes as ’non-existent’ an…

runtime/vm/object_test.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/assembler.h"
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_entry.h"
 #include "vm/debugger.h"
@@ skipping 3500 matching lines @@
       "  }\n"
       "  static void test5(b) {\n"
       "    return b > 1 ?\n"
       "        b - 2 : b;\n"
       "  }\n"
       "  void test6(int a) {\n"
       "    return a > 1 ? a + 1 : a;\n"
       "  }\n"
       "}";
   TestCase::LoadTestScript(kScriptChars, NULL);
-  EXPECT(ClassFinalizer::FinalizePendingClasses());
+  EXPECT(ClassFinalizer::FinalizeTypeHierarchy());
   const String& name = String::Handle(String::New(TestCase::url()));
   const Library& lib = Library::Handle(Library::LookupLibrary(name));
   EXPECT(!lib.IsNull());
 
   const Class& class_a = Class::Handle(
       lib.LookupClass(String::Handle(Symbols::New("A"))));
   const Class& class_b = Class::Handle(
       lib.LookupClass(String::Handle(Symbols::New("B"))));
   const Function& a_test1 =
       Function::Handle(GetStaticFunction(class_a, "test1"));
@@ skipping 87 matching lines @@
   cls = Object::dynamic_class();
   array = cls.fields();
   EXPECT(!array.IsNull());
   EXPECT(array.IsArray());
   array = cls.functions();
   EXPECT(!array.IsNull());
   EXPECT(array.IsArray());
 }
 
 }  // namespace dart