src/hotspot/share/opto/library_call.cpp

rev 49619 : JEP 328 : Flight Recorder open source preview

*** 257,267 ****
    bool inline_native_currentThread();
  
    bool inline_native_time_funcs(address method, const char* funcName);
  #ifdef TRACE_HAVE_INTRINSICS
    bool inline_native_classID();
!   bool inline_native_getBufferWriter();
  #endif
    bool inline_native_isInterrupted();
    bool inline_native_Class_query(vmIntrinsics::ID id);
    bool inline_native_subtype_check();
    bool inline_native_getLength();
--- 257,267 ----
    bool inline_native_currentThread();
  
    bool inline_native_time_funcs(address method, const char* funcName);
  #ifdef TRACE_HAVE_INTRINSICS
    bool inline_native_classID();
!   bool inline_native_getEventWriter();
  #endif
    bool inline_native_isInterrupted();
    bool inline_native_Class_query(vmIntrinsics::ID id);
    bool inline_native_subtype_check();
    bool inline_native_getLength();
*** 746,756 ****
    case vmIntrinsics::_isInterrupted:            return inline_native_isInterrupted();
  
  #ifdef TRACE_HAVE_INTRINSICS
    case vmIntrinsics::_counterTime:              return inline_native_time_funcs(CAST_FROM_FN_PTR(address, TRACE_TIME_METHOD), "counterTime");
    case vmIntrinsics::_getClassId:               return inline_native_classID();
!   case vmIntrinsics::_getBufferWriter:          return inline_native_getBufferWriter();
  #endif
    case vmIntrinsics::_currentTimeMillis:        return inline_native_time_funcs(CAST_FROM_FN_PTR(address, os::javaTimeMillis), "currentTimeMillis");
    case vmIntrinsics::_nanoTime:                 return inline_native_time_funcs(CAST_FROM_FN_PTR(address, os::javaTimeNanos), "nanoTime");
    case vmIntrinsics::_allocateInstance:         return inline_unsafe_allocate();
    case vmIntrinsics::_copyMemory:               return inline_unsafe_copyMemory();
--- 746,756 ----
    case vmIntrinsics::_isInterrupted:            return inline_native_isInterrupted();
  
  #ifdef TRACE_HAVE_INTRINSICS
    case vmIntrinsics::_counterTime:              return inline_native_time_funcs(CAST_FROM_FN_PTR(address, TRACE_TIME_METHOD), "counterTime");
    case vmIntrinsics::_getClassId:               return inline_native_classID();
!   case vmIntrinsics::_getEventWriter:           return inline_native_getEventWriter();
  #endif
    case vmIntrinsics::_currentTimeMillis:        return inline_native_time_funcs(CAST_FROM_FN_PTR(address, os::javaTimeMillis), "currentTimeMillis");
    case vmIntrinsics::_nanoTime:                 return inline_native_time_funcs(CAST_FROM_FN_PTR(address, os::javaTimeNanos), "nanoTime");
    case vmIntrinsics::_allocateInstance:         return inline_unsafe_allocate();
    case vmIntrinsics::_copyMemory:               return inline_unsafe_copyMemory();
*** 3318,3328 ****
    set_result(tvalue);
    return true;
  
  }
  
! bool LibraryCallKit::inline_native_getBufferWriter() {
    Node* tls_ptr = _gvn.transform(new ThreadLocalNode());
  
    Node* jobj_ptr = basic_plus_adr(top(), tls_ptr,
                                    in_bytes(TRACE_THREAD_DATA_WRITER_OFFSET)
                                    );
--- 3318,3328 ----
    set_result(tvalue);
    return true;
  
  }
  
! bool LibraryCallKit::inline_native_getEventWriter() {
    Node* tls_ptr = _gvn.transform(new ThreadLocalNode());
  
    Node* jobj_ptr = basic_plus_adr(top(), tls_ptr,
                                    in_bytes(TRACE_THREAD_DATA_WRITER_OFFSET)
                                    );