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comparison src/share/vm/interpreter/interpreterRuntime.cpp @ 3451:38fa55e5e792

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7055355: JSR 292: crash while throwing WrongMethodTypeException Reviewed-by: jrose, twisti, bdelsart
author never
date Thu, 16 Jun 2011 13:46:55 -0700
parents 7db2b9499c36
children be4ca325525a 2c359f27615c
comparison
equal deleted inserted replaced
3450:3275a6560cf7 3451:38fa55e5e792
359 } 359 }
360 360
361 // create exception 361 // create exception
362 THROW_MSG(vmSymbols::java_lang_ClassCastException(), message); 362 THROW_MSG(vmSymbols::java_lang_ClassCastException(), message);
363 IRT_END 363 IRT_END
364
365 // required can be either a MethodType, or a Class (for a single argument)
366 // actual (if not null) can be either a MethodHandle, or an arbitrary value (for a single argument)
367 IRT_ENTRY(void, InterpreterRuntime::throw_WrongMethodTypeException(JavaThread* thread,
368 oopDesc* required,
369 oopDesc* actual)) {
370 ResourceMark rm(thread);
371 char* message = SharedRuntime::generate_wrong_method_type_message(thread, required, actual);
372
373 if (ProfileTraps) {
374 note_trap(thread, Deoptimization::Reason_constraint, CHECK);
375 }
376
377 // create exception
378 THROW_MSG(vmSymbols::java_lang_invoke_WrongMethodTypeException(), message);
379 }
380 IRT_END
381
382
383 364
384 // exception_handler_for_exception(...) returns the continuation address, 365 // exception_handler_for_exception(...) returns the continuation address,
385 // the exception oop (via TLS) and sets the bci/bcp for the continuation. 366 // the exception oop (via TLS) and sets the bci/bcp for the continuation.
386 // The exception oop is returned to make sure it is preserved over GC (it 367 // The exception oop is returned to make sure it is preserved over GC (it
387 // is only on the stack if the exception was thrown explicitly via athrow). 368 // is only on the stack if the exception was thrown explicitly via athrow).