49 inline jlong Thread::cooked_allocated_bytes() {

    50   jlong allocated_bytes = OrderAccess::load_acquire(&_allocated_bytes);

    51   if (UseTLAB) {

    52     size_t used_bytes = tlab().used_bytes();

    53     if ((ssize_t)used_bytes > 0) {

    54       // More-or-less valid tlab. The load_acquire above should ensure

    55       // that the result of the add is <= the instantaneous value.

    56       return allocated_bytes + used_bytes;

    57     }

    58   }

    59   return allocated_bytes;

    60 }

    61 

    62 #ifdef PPC64

    63 inline JavaThreadState JavaThread::thread_state() const    {

    64   return (JavaThreadState) OrderAccess::load_acquire((volatile jint*)&_thread_state);

    65 }

    66 

    67 inline void JavaThread::set_thread_state(JavaThreadState s) {

    68   OrderAccess::release_store((volatile jint*)&_thread_state, (jint)s);

    69 }

    70 #endif

    71 

    72 inline void JavaThread::set_done_attaching_via_jni() {

    73   _jni_attach_state = _attached_via_jni;

    74   OrderAccess::fence();

    75 }

    76