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5 // Version: MPL 1.1/GPL 2.0/LGPL 2.1
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43 %%ifdef VMCFG_WORKERTHREADS
48 class RCObjectNotifier : public RCObject
51 RCObjectNotifier(bool *isDead) : isDead(isDead) {}
52 ~RCObjectNotifier() { *isDead = true; isDead = NULL; }
61 MMgc::FixedMalloc *fm;
66 pthread_mutex_t pmutex;
69 static void* slaveRunner(void *arg)
71 ((ST_mmgc_threads*)arg)->slaveRun();
92 pthread_create(&pthread, NULL, slaveRunner, this);
97 pthread_mutex_lock (&pmutex);
99 pthread_mutex_unlock (&pmutex);
101 pthread_mutex_lock (&pmutex);
103 pthread_cond_signal (&pcond);
105 pthread_mutex_unlock (&pmutex);
107 pthread_mutex_lock (&pmutex);
109 pthread_mutex_unlock (&pmutex);
114 pthread_mutex_lock (&pmutex);
115 GCAssert(waiting == false);
117 pthread_cond_wait (&pcond, &pmutex);
119 pthread_mutex_unlock (&pmutex);
122 static void kickAndWait(void* arg)
124 ST_mmgc_threads* self = (ST_mmgc_threads*)arg;
130 gc=new MMgc::GC(MMgc::GCHeap::GetGCHeap(), MMgc::GC::kIncrementalGC);
132 MMgc::GCHeap::Init();
133 gc=new MMgc::GC(MMgc::GCHeap::GetGCHeap(), MMgc::GC::kIncrementalGC);
135 pthread_mutex_init(&pmutex, NULL);
136 pthread_cond_init(&pcond, NULL);
142 pthread_mutex_destroy(&pmutex);
143 pthread_cond_destroy(&pcond);
146 %%test mmgc_gc_root_thread
149 RCObjectNotifier *obj = new (gc) RCObjectNotifier(&isDead);
151 gc->CreateRootFromCurrentStack(kickAndWait, this);
162 pthread_join(pthread, NULL);
164 printf("Ignore this: %d\n", *obj->isDead);