2520 if (LP64_ONLY(false &&) !FLAG_IS_DEFAULT(ValueTypePassFieldsAsArgs)) {
2521 FLAG_SET_CMDLINE(bool, ValueTypePassFieldsAsArgs, false);
2522 warning("ValueTypePassFieldsAsArgs is not supported on this platform");
2523 }
2524
2525 if (LP64_ONLY(false &&) !FLAG_IS_DEFAULT(ValueTypeReturnedAsFields)) {
2526 FLAG_SET_CMDLINE(bool, ValueTypeReturnedAsFields, false);
2527 warning("ValueTypeReturnedAsFields is not supported on this platform");
2528 }
2529
2530 if (FLAG_IS_DEFAULT(TieredCompilation)) {
2531 // C1 has no support for value types
2532 TieredCompilation = false;
2533 }
2534
2535 if(EnableMVT && EnableValhalla) {
2536 jio_fprintf(defaultStream::error_stream(),
2537 "Conflicting combination in option list: EnableMVT and EnableValhalla cannot be both enabled at the same time");
2538 }
2539
2540 return status;
2541 }
2542
2543 bool Arguments::is_bad_option(const JavaVMOption* option, jboolean ignore,
2544 const char* option_type) {
2545 if (ignore) return false;
2546
2547 const char* spacer = " ";
2548 if (option_type == NULL) {
2549 option_type = ++spacer; // Set both to the empty string.
2550 }
2551
2552 if (os::obsolete_option(option)) {
2553 jio_fprintf(defaultStream::error_stream(),
2554 "Obsolete %s%soption: %s\n", option_type, spacer,
2555 option->optionString);
2556 return false;
2557 } else {
2558 jio_fprintf(defaultStream::error_stream(),
2559 "Unrecognized %s%soption: %s\n", option_type, spacer,
|
2520 if (LP64_ONLY(false &&) !FLAG_IS_DEFAULT(ValueTypePassFieldsAsArgs)) {
2521 FLAG_SET_CMDLINE(bool, ValueTypePassFieldsAsArgs, false);
2522 warning("ValueTypePassFieldsAsArgs is not supported on this platform");
2523 }
2524
2525 if (LP64_ONLY(false &&) !FLAG_IS_DEFAULT(ValueTypeReturnedAsFields)) {
2526 FLAG_SET_CMDLINE(bool, ValueTypeReturnedAsFields, false);
2527 warning("ValueTypeReturnedAsFields is not supported on this platform");
2528 }
2529
2530 if (FLAG_IS_DEFAULT(TieredCompilation)) {
2531 // C1 has no support for value types
2532 TieredCompilation = false;
2533 }
2534
2535 if(EnableMVT && EnableValhalla) {
2536 jio_fprintf(defaultStream::error_stream(),
2537 "Conflicting combination in option list: EnableMVT and EnableValhalla cannot be both enabled at the same time");
2538 }
2539
2540 if (!EnableMVT && CompileTheWorld) {
2541 if (!FLAG_IS_DEFAULT(EnableMVT)) {
2542 warning("EnableMVT enabled due to CompileTheWorld.");
2543 }
2544 // We need to enable MVT because CompileTheWorld may process java.lang.__Value
2545 FLAG_SET_CMDLINE(bool, EnableMVT, true);
2546 }
2547
2548 return status;
2549 }
2550
2551 bool Arguments::is_bad_option(const JavaVMOption* option, jboolean ignore,
2552 const char* option_type) {
2553 if (ignore) return false;
2554
2555 const char* spacer = " ";
2556 if (option_type == NULL) {
2557 option_type = ++spacer; // Set both to the empty string.
2558 }
2559
2560 if (os::obsolete_option(option)) {
2561 jio_fprintf(defaultStream::error_stream(),
2562 "Obsolete %s%soption: %s\n", option_type, spacer,
2563 option->optionString);
2564 return false;
2565 } else {
2566 jio_fprintf(defaultStream::error_stream(),
2567 "Unrecognized %s%soption: %s\n", option_type, spacer,
|