src/share/vm/runtime/thread.hpp

changeset 9861
a248d0be1309
parent 9858
b985cbb00e68
child 9891
4904bded9702
equal deleted inserted replaced
9860:6c8e5745df03 9861:a248d0be1309
194 _external_suspend = 0x20000000U, // thread is asked to self suspend 194 _external_suspend = 0x20000000U, // thread is asked to self suspend
195 _ext_suspended = 0x40000000U, // thread has self-suspended 195 _ext_suspended = 0x40000000U, // thread has self-suspended
196 _deopt_suspend = 0x10000000U, // thread needs to self suspend for deopt 196 _deopt_suspend = 0x10000000U, // thread needs to self suspend for deopt
197 197
198 _has_async_exception = 0x00000001U, // there is a pending async exception 198 _has_async_exception = 0x00000001U, // there is a pending async exception
199 _critical_native_unlock = 0x00000002U // Must call back to unlock JNI critical lock 199 _critical_native_unlock = 0x00000002U, // Must call back to unlock JNI critical lock
200
201 JFR_ONLY(_trace_flag = 0x00000004U) // call jfr tracing
200 }; 202 };
201 203
202 // various suspension related flags - atomically updated 204 // various suspension related flags - atomically updated
203 // overloaded for async exception checking in check_special_condition_for_native_trans. 205 // overloaded for async exception checking in check_special_condition_for_native_trans.
204 volatile uint32_t _suspend_flags; 206 volatile uint32_t _suspend_flags;
441 void set_allocated_bytes(jlong value) { _allocated_bytes = value; } 443 void set_allocated_bytes(jlong value) { _allocated_bytes = value; }
442 void incr_allocated_bytes(jlong size) { _allocated_bytes += size; } 444 void incr_allocated_bytes(jlong size) { _allocated_bytes += size; }
443 inline jlong cooked_allocated_bytes(); 445 inline jlong cooked_allocated_bytes();
444 446
445 JFR_ONLY(DEFINE_THREAD_LOCAL_ACCESSOR_JFR;) 447 JFR_ONLY(DEFINE_THREAD_LOCAL_ACCESSOR_JFR;)
448 JFR_ONLY(DEFINE_TRACE_SUSPEND_FLAG_METHODS)
446 449
447 const ThreadExt& ext() const { return _ext; } 450 const ThreadExt& ext() const { return _ext; }
448 ThreadExt& ext() { return _ext; } 451 ThreadExt& ext() { return _ext; }
449 452
450 // VM operation support 453 // VM operation support

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