- Add a class index to the classes.

vm/dart_api_impl.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 "include/dart_api.h"
 
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
 #include "vm/dart.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_api_message.h"
 #include "vm/dart_api_state.h"
 #include "vm/dart_entry.h"
 #include "vm/debuginfo.h"
 #include "vm/exceptions.h"
+#include "vm/flags.h"
 #include "vm/growable_array.h"
 #include "vm/message.h"
 #include "vm/native_entry.h"
 #include "vm/native_message_handler.h"
 #include "vm/object.h"
 #include "vm/object_store.h"
 #include "vm/port.h"
 #include "vm/resolver.h"
 #include "vm/stack_frame.h"
 #include "vm/timer.h"
 #include "vm/verifier.h"
 
 namespace dart {
 
+DECLARE_FLAG(bool, print_class_table);
+
 ThreadLocalKey Api::api_native_key_ = Thread::kUnsetThreadLocalKey;
 
 const char* CanonicalFunction(const char* func) {
   if (strncmp(func, "dart::", 6) == 0) {
     return func + 6;
   } else {
     return func;
   }
 }
 
@@ skipping 722 matching lines @@
 
 
 DART_EXPORT Dart_Handle Dart_RunLoop() {
   Isolate* isolate = Isolate::Current();
   DARTSCOPE(isolate);
   const Object& obj = Object::Handle(isolate->StandardRunLoop());
   if (obj.IsError()) {
     return Api::NewLocalHandle(obj);
   }
   ASSERT(obj.IsNull());
+  if (FLAG_print_class_table) {
+    isolate->class_table()->Print();
+  }
   return Api::Success();
 }
 
 
 static RawInstance* DeserializeMessage(void* data) {
   // Create a snapshot object using the buffer.
   const Snapshot* snapshot = Snapshot::SetupFromBuffer(data);
   ASSERT(snapshot->IsMessageSnapshot());
 
   // Read object back from the snapshot.
@@ skipping 2475 matching lines @@
       *buffer = NULL;
     }
     delete debug_region;
   } else {
     *buffer = NULL;
     *buffer_size = 0;
   }
 }
 
 }  // namespace dart