src/share/vm/prims/jvmtiEventController.cpp

rev 1132 : add jvmtiThreadState::set_should_post_on_exceptions

*** 80,90 ****
  static const jlong  EARLY_EVENT_BITS = CLASS_FILE_LOAD_HOOK_BIT |
                                 VM_START_BIT | VM_INIT_BIT | VM_DEATH_BIT | NATIVE_METHOD_BIND_BIT |
                                 THREAD_START_BIT | THREAD_END_BIT |
                                 DYNAMIC_CODE_GENERATED_BIT;
  static const jlong  GLOBAL_EVENT_BITS = ~THREAD_FILTERED_EVENT_BITS;
! 
  
  ///////////////////////////////////////////////////////////////
  //
  // JvmtiEventEnabled
  //
--- 80,90 ----
  static const jlong  EARLY_EVENT_BITS = CLASS_FILE_LOAD_HOOK_BIT |
                                 VM_START_BIT | VM_INIT_BIT | VM_DEATH_BIT | NATIVE_METHOD_BIND_BIT |
                                 THREAD_START_BIT | THREAD_END_BIT |
                                 DYNAMIC_CODE_GENERATED_BIT;
  static const jlong  GLOBAL_EVENT_BITS = ~THREAD_FILTERED_EVENT_BITS;
! static const jlong  SHOULD_POST_ON_EXCEPTIONS_BITS = EXCEPTION_BITS | METHOD_EXIT_BIT | FRAME_POP_BIT;
  
  ///////////////////////////////////////////////////////////////
  //
  // JvmtiEventEnabled
  //
*** 509,519 ****
--- 509,524 ----
          enter_interp_only_mode(state);
        } else {
          leave_interp_only_mode(state);
        }
      }
+     
+     // update the JavaThread cached value for thread-specific should_post_on_exceptions value
+     bool should_post_on_exceptions = (any_env_enabled & SHOULD_POST_ON_EXCEPTIONS_BITS) != 0;
+     state->set_should_post_on_exceptions(should_post_on_exceptions);
    }
+ 
    return any_env_enabled;
  }
  
  
  // Compute truly enabled events - meaning if the event can and could be
*** 613,622 ****
--- 618,631 ----
        }
      }
  
      // set global truly enabled, that is, any thread in any environment
      JvmtiEventController::_universal_global_event_enabled.set_bits(any_env_thread_enabled);
+ 
+     // set global should_post_on_exceptions
+     JvmtiExport::set_should_post_on_exceptions((any_env_thread_enabled & SHOULD_POST_ON_EXCEPTIONS_BITS) != 0);
+ 
    }
  
    EC_TRACE(("JVMTI [-] # recompute enabled - after %llx", any_env_thread_enabled));
  }