Version 3.6.5

test/cctest/test-threads.cc

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 45 matching lines @@
 enum Turn {
   FILL_CACHE,
   CLEAN_CACHE,
   SECOND_TIME_FILL_CACHE,
   DONE
 };
 
 static Turn turn = FILL_CACHE;
 
 
-class ThreadA: public v8::internal::Thread {
+class ThreadA : public v8::internal::Thread {
  public:
   ThreadA() : Thread("ThreadA") { }
   void Run() {
     v8::Locker locker;
     v8::HandleScope scope;
     v8::Context::Scope context_scope(v8::Context::New());
 
     CHECK_EQ(FILL_CACHE, turn);
 
     // Fill String.search cache.
@@ skipping 15 matching lines @@
     } while (turn != SECOND_TIME_FILL_CACHE);
 
     // Rerun the script.
     CHECK(script->Run()->IsTrue());
 
     turn = DONE;
   }
 };
 
 
-class ThreadB: public v8::internal::Thread {
+class ThreadB : public v8::internal::Thread {
  public:
   ThreadB() : Thread("ThreadB") { }
   void Run() {
     do {
       {
         v8::Locker locker;
         if (turn == CLEAN_CACHE) {
           v8::HandleScope scope;
           v8::Context::Scope context_scope(v8::Context::New());
 
           // Clear the caches by forcing major GC.
-          HEAP->CollectAllGarbage(false);
+          HEAP->CollectAllGarbage(v8::internal::Heap::kNoGCFlags);
           turn = SECOND_TIME_FILL_CACHE;
           break;
         }
       }
 
       Thread::YieldCPU();
     } while (true);
   }
 };
 
@@ skipping 58 matching lines @@
     refs.Add(i::ThreadId::Invalid());
   }
   prev->Start();
   for (int i = 0; i < kNThreads; i++) {
     semaphore->Wait();
   }
   for (int i = 0; i < kNThreads; i++) {
     delete threads[i];
   }
 }
+
+
+class ThreadC : public v8::internal::Thread {
+ public:
+  ThreadC() : Thread("ThreadC") { }
+  void Run() {
+    Join();
+  }
+};
+
+
+TEST(ThreadJoinSelf) {
+  ThreadC thread;
+  thread.Start();
+  thread.Join();
+}