Profiler Take 2

runtime/vm/atomic_macos.cc

 // Copyright (c) 2013, 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.
 
-#ifndef BIN_VMSERVICE_H_
-#define BIN_VMSERVICE_H_
+#include "platform/globals.h"
+#if defined(TARGET_OS_MACOS)
 
-#include "include/dart_api.h"
+#include "vm/atomic.h"
 
 namespace dart {
-namespace bin {
 
 
-}  // namespace bin
+uintptr_t AtomicOperations::FetchAndIncrement(uintptr_t* p) {
+  return __sync_fetch_and_add(p, 1);
+}
+
+
 }  // namespace dart
 
-#endif  // BIN_VMSERVICE_H_
+#endif  // defined(TARGET_OS_MACOS)