- Remove Isolate::Flags structure and store flags directly in isolate.

runtime/vm/compiler_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 "platform/assert.h"
 #include "vm/class_finalizer.h"
 #include "vm/code_patcher.h"
 #include "vm/compiler.h"
 #include "vm/dart_api_impl.h"
 #include "vm/object.h"
@@ skipping 105 matching lines @@
 TEST_CASE(RegenerateAllocStubs) {
   const char* kScriptChars =
             "class A {\n"
             "}\n"
             "unOpt() => new A(); \n"
             "optIt() => new A(); \n"
             "A main() {\n"
             "  return unOpt();\n"
             "}\n";
 
-  // Isolate::Current()->flags().set_checked(true);
   Dart_Handle lib = TestCase::LoadTestScript(kScriptChars, NULL);
   Dart_Handle result = Dart_Invoke(lib, NewString("main"), 0, NULL);
   EXPECT_VALID(result);
   RawLibrary* raw_library = Library::RawCast(Api::UnwrapHandle(lib));
   Library& lib_handle = Library::ZoneHandle(raw_library);
   Class& cls = Class::Handle(
       lib_handle.LookupClass(String::Handle(Symbols::New("A"))));
   EXPECT(!cls.IsNull());
 
   Zone* zone = thread->zone();
@@ skipping 85 matching lines @@
   EXPECT(val.IsInteger());
   EXPECT_EQ(7, Integer::Cast(val).AsInt64Value());
 
   intptr_t final_class_table_size =
       Isolate::Current()->class_table()->NumCids();
   // Eval should not eat into this non-renewable resource.
   EXPECT_EQ(initial_class_table_size, final_class_table_size);
 }
 
 }  // namespace dart