diff -r c8dd4f65cc76 -r ce8f6bb717c9 src/share/vm/runtime/thread.hpp --- a/src/share/vm/runtime/thread.hpp Wed Jul 02 22:54:18 2014 +0200 +++ b/src/share/vm/runtime/thread.hpp Tue Apr 29 15:17:27 2014 +0200 @@ -436,18 +436,7 @@ jlong allocated_bytes() { return _allocated_bytes; } void set_allocated_bytes(jlong value) { _allocated_bytes = value; } void incr_allocated_bytes(jlong size) { _allocated_bytes += size; } - jlong cooked_allocated_bytes() { - jlong allocated_bytes = OrderAccess::load_acquire(&_allocated_bytes); - if (UseTLAB) { - size_t used_bytes = tlab().used_bytes(); - if ((ssize_t)used_bytes > 0) { - // More-or-less valid tlab. The load_acquire above should ensure - // that the result of the add is <= the instantaneous value - return allocated_bytes + used_bytes; - } - } - return allocated_bytes; - } + inline jlong cooked_allocated_bytes(); TRACE_DATA* trace_data() { return &_trace_data; } @@ -1046,12 +1035,8 @@ #else // Use membars when accessing volatile _thread_state. See // Threads::create_vm() for size checks. - JavaThreadState thread_state() const { - return (JavaThreadState) OrderAccess::load_acquire((volatile jint*)&_thread_state); - } - void set_thread_state(JavaThreadState s) { - OrderAccess::release_store((volatile jint*)&_thread_state, (jint)s); - } + inline JavaThreadState thread_state() const; + inline void set_thread_state(JavaThreadState s); #endif ThreadSafepointState *safepoint_state() const { return _safepoint_state; } void set_safepoint_state(ThreadSafepointState *state) { _safepoint_state = state; } @@ -1775,7 +1760,7 @@ // clearing/querying jni attach status bool is_attaching_via_jni() const { return _jni_attach_state == _attaching_via_jni; } bool has_attached_via_jni() const { return is_attaching_via_jni() || _jni_attach_state == _attached_via_jni; } - void set_done_attaching_via_jni() { _jni_attach_state = _attached_via_jni; OrderAccess::fence(); } + inline void set_done_attaching_via_jni(); private: // This field is used to determine if a thread has claimed // a par_id: it is UINT_MAX if the thread has not claimed a par_id;