Profiler Take 2

runtime/vm/native_api_impl.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.
 
 #include "include/dart_native_api.h"
 
 #include "platform/assert.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_api_message.h"
 #include "vm/dart_api_state.h"
 #include "vm/message.h"
 #include "vm/native_message_handler.h"
 #include "vm/port.h"
+#include "vm/thread_interrupter.h"
 
 namespace dart {
 
 // --- Message sending/receiving from native code ---
 
 static uint8_t* allocator(uint8_t* ptr, intptr_t old_size, intptr_t new_size) {
   void* new_ptr = realloc(reinterpret_cast<void*>(ptr), new_size);
   return reinterpret_cast<uint8_t*>(new_ptr);
 }
 
@@ skipping 50 matching lines @@
 // pprof profiling. Then these symbols should be removed.
 
 DART_EXPORT void Dart_InitPprofSupport() { }
 
 DART_EXPORT void Dart_GetPprofSymbolInfo(void** buffer, int* buffer_size) {
   *buffer = NULL;
   *buffer_size = 0;
 }
 
 
+DART_EXPORT void Dart_ShutdownThreadInterrupter() {
+  ThreadInterrupter::Shutdown();
+}
+
+
 // --- Heap Profiler ---
 
 DART_EXPORT Dart_Handle Dart_HeapProfile(Dart_FileWriteCallback callback,
                                          void* stream) {
   Isolate* isolate = Isolate::Current();
   CHECK_ISOLATE(isolate);
   if (callback == NULL) {
     RETURN_NULL_ERROR(callback);
   }
   isolate->heap()->Profile(callback, stream);
@@ skipping 20 matching lines @@
   Dart_Handle result = Api::CheckIsolateState(isolate);
   if (::Dart_IsError(result)) {
     return result;
   }
   CHECK_CALLBACK_STATE(isolate);
   CompileAll(isolate, &result);
   return result;
 }
 
 }  // namespace dart