292 "this klass should have been initialized during VM initialization");
293 // create instance - do not call constructor since we may have no
294 // (java) stack space left (should assert constructor is empty)
295 Handle exception;
296 oop exception_oop = klass->allocate_instance(CHECK_(exception));
297 exception = Handle(THREAD, exception_oop);
298 if (StackTraceInThrowable) {
299 java_lang_Throwable::fill_in_stack_trace(exception);
300 }
301 return exception;
302 }
303
304 // Special handling for stack overflow: since we don't have any (java) stack
305 // space left we use the pre-allocated & pre-initialized StackOverflowError
306 // klass to create an stack overflow error instance. We do not call its
307 // constructor for the same reason (it is empty, anyway).
308 IRT_ENTRY(void, InterpreterRuntime::throw_StackOverflowError(JavaThread* thread))
309 Handle exception = get_preinitialized_exception(
310 SystemDictionary::StackOverflowError_klass(),
311 CHECK);
312 THROW_HANDLE(exception);
313 IRT_END
314
315
316 IRT_ENTRY(void, InterpreterRuntime::create_exception(JavaThread* thread, char* name, char* message))
317 // lookup exception klass
318 TempNewSymbol s = SymbolTable::new_symbol(name, CHECK);
319 if (ProfileTraps) {
320 if (s == vmSymbols::java_lang_ArithmeticException()) {
321 note_trap(thread, Deoptimization::Reason_div0_check, CHECK);
322 } else if (s == vmSymbols::java_lang_NullPointerException()) {
323 note_trap(thread, Deoptimization::Reason_null_check, CHECK);
324 }
325 }
326 // create exception
327 Handle exception = Exceptions::new_exception(thread, s, message);
328 thread->set_vm_result(exception());
329 IRT_END
330
331
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292 "this klass should have been initialized during VM initialization");
293 // create instance - do not call constructor since we may have no
294 // (java) stack space left (should assert constructor is empty)
295 Handle exception;
296 oop exception_oop = klass->allocate_instance(CHECK_(exception));
297 exception = Handle(THREAD, exception_oop);
298 if (StackTraceInThrowable) {
299 java_lang_Throwable::fill_in_stack_trace(exception);
300 }
301 return exception;
302 }
303
304 // Special handling for stack overflow: since we don't have any (java) stack
305 // space left we use the pre-allocated & pre-initialized StackOverflowError
306 // klass to create an stack overflow error instance. We do not call its
307 // constructor for the same reason (it is empty, anyway).
308 IRT_ENTRY(void, InterpreterRuntime::throw_StackOverflowError(JavaThread* thread))
309 Handle exception = get_preinitialized_exception(
310 SystemDictionary::StackOverflowError_klass(),
311 CHECK);
312 // Increment counter for hs_err file reporting
313 Atomic::inc(&Exceptions::_stack_overflow_errors);
314 THROW_HANDLE(exception);
315 IRT_END
316
317
318 IRT_ENTRY(void, InterpreterRuntime::create_exception(JavaThread* thread, char* name, char* message))
319 // lookup exception klass
320 TempNewSymbol s = SymbolTable::new_symbol(name, CHECK);
321 if (ProfileTraps) {
322 if (s == vmSymbols::java_lang_ArithmeticException()) {
323 note_trap(thread, Deoptimization::Reason_div0_check, CHECK);
324 } else if (s == vmSymbols::java_lang_NullPointerException()) {
325 note_trap(thread, Deoptimization::Reason_null_check, CHECK);
326 }
327 }
328 // create exception
329 Handle exception = Exceptions::new_exception(thread, s, message);
330 thread->set_vm_result(exception());
331 IRT_END
332
333
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