388 __ push_i(rax);
389 __ jmp(Done);
390
391 __ bind(isOop);
392 __ movptr(rax, Address(rcx, rbx, Address::times_8, base_offset));
393 __ push_ptr(rax);
394
395 if (VerifyOops) {
396 __ verify_oop(rax);
397 }
398
399 __ bind(Done);
400 }
401
402 // Fast path for caching oop constants.
403 // %%% We should use this to handle Class and String constants also.
404 // %%% It will simplify the ldc/primitive path considerably.
405 void TemplateTable::fast_aldc(bool wide) {
406 transition(vtos, atos);
407
408 if (!EnableMethodHandles) {
409 // We should not encounter this bytecode if !EnableMethodHandles.
410 // The verifier will stop it. However, if we get past the verifier,
411 // this will stop the thread in a reasonable way, without crashing the JVM.
412 __ call_VM(noreg, CAST_FROM_FN_PTR(address,
413 InterpreterRuntime::throw_IncompatibleClassChangeError));
414 // the call_VM checks for exception, so we should never return here.
415 __ should_not_reach_here();
416 return;
417 }
418
419 const Register cache = rcx;
420 const Register index = rdx;
421
422 resolve_cache_and_index(f1_oop, rax, cache, index, wide ? sizeof(u2) : sizeof(u1));
423 if (VerifyOops) {
424 __ verify_oop(rax);
425 }
426
427 Label L_done, L_throw_exception;
428 const Register con_klass_temp = rcx; // same as cache
429 const Register array_klass_temp = rdx; // same as index
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388 __ push_i(rax);
389 __ jmp(Done);
390
391 __ bind(isOop);
392 __ movptr(rax, Address(rcx, rbx, Address::times_8, base_offset));
393 __ push_ptr(rax);
394
395 if (VerifyOops) {
396 __ verify_oop(rax);
397 }
398
399 __ bind(Done);
400 }
401
402 // Fast path for caching oop constants.
403 // %%% We should use this to handle Class and String constants also.
404 // %%% It will simplify the ldc/primitive path considerably.
405 void TemplateTable::fast_aldc(bool wide) {
406 transition(vtos, atos);
407
408 if (!EnableInvokeDynamic) {
409 // We should not encounter this bytecode if !EnableInvokeDynamic.
410 // The verifier will stop it. However, if we get past the verifier,
411 // this will stop the thread in a reasonable way, without crashing the JVM.
412 __ call_VM(noreg, CAST_FROM_FN_PTR(address,
413 InterpreterRuntime::throw_IncompatibleClassChangeError));
414 // the call_VM checks for exception, so we should never return here.
415 __ should_not_reach_here();
416 return;
417 }
418
419 const Register cache = rcx;
420 const Register index = rdx;
421
422 resolve_cache_and_index(f1_oop, rax, cache, index, wide ? sizeof(u2) : sizeof(u1));
423 if (VerifyOops) {
424 __ verify_oop(rax);
425 }
426
427 Label L_done, L_throw_exception;
428 const Register con_klass_temp = rcx; // same as cache
429 const Register array_klass_temp = rdx; // same as index
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