2422 |
2422 |
2423 // Support for java_dyn_MethodTypeForm |
2423 // Support for java_dyn_MethodTypeForm |
2424 |
2424 |
2425 int java_dyn_MethodTypeForm::_vmslots_offset; |
2425 int java_dyn_MethodTypeForm::_vmslots_offset; |
2426 int java_dyn_MethodTypeForm::_erasedType_offset; |
2426 int java_dyn_MethodTypeForm::_erasedType_offset; |
|
2427 int java_dyn_MethodTypeForm::_genericInvoker_offset; |
2427 |
2428 |
2428 void java_dyn_MethodTypeForm::compute_offsets() { |
2429 void java_dyn_MethodTypeForm::compute_offsets() { |
2429 klassOop k = SystemDictionary::MethodTypeForm_klass(); |
2430 klassOop k = SystemDictionary::MethodTypeForm_klass(); |
2430 if (k != NULL) { |
2431 if (k != NULL) { |
2431 compute_optional_offset(_vmslots_offset, k, vmSymbols::vmslots_name(), vmSymbols::int_signature(), true); |
2432 compute_optional_offset(_vmslots_offset, k, vmSymbols::vmslots_name(), vmSymbols::int_signature(), true); |
2432 compute_optional_offset(_erasedType_offset, k, vmSymbols::erasedType_name(), vmSymbols::java_dyn_MethodType_signature(), true); |
2433 compute_optional_offset(_erasedType_offset, k, vmSymbols::erasedType_name(), vmSymbols::java_dyn_MethodType_signature(), true); |
|
2434 compute_optional_offset(_genericInvoker_offset, k, vmSymbols::genericInvoker_name(), vmSymbols::java_dyn_MethodHandle_signature(), true); |
|
2435 if (_genericInvoker_offset == 0) _genericInvoker_offset = -1; // set to explicit "empty" value |
2433 } |
2436 } |
2434 } |
2437 } |
2435 |
2438 |
2436 int java_dyn_MethodTypeForm::vmslots(oop mtform) { |
2439 int java_dyn_MethodTypeForm::vmslots(oop mtform) { |
2437 assert(mtform->klass() == SystemDictionary::MethodTypeForm_klass(), "MTForm only"); |
2440 assert(mtform->klass() == SystemDictionary::MethodTypeForm_klass(), "MTForm only"); |
2439 } |
2442 } |
2440 |
2443 |
2441 oop java_dyn_MethodTypeForm::erasedType(oop mtform) { |
2444 oop java_dyn_MethodTypeForm::erasedType(oop mtform) { |
2442 assert(mtform->klass() == SystemDictionary::MethodTypeForm_klass(), "MTForm only"); |
2445 assert(mtform->klass() == SystemDictionary::MethodTypeForm_klass(), "MTForm only"); |
2443 return mtform->obj_field(_erasedType_offset); |
2446 return mtform->obj_field(_erasedType_offset); |
|
2447 } |
|
2448 |
|
2449 oop java_dyn_MethodTypeForm::genericInvoker(oop mtform) { |
|
2450 assert(mtform->klass() == SystemDictionary::MethodTypeForm_klass(), "MTForm only"); |
|
2451 return mtform->obj_field(_genericInvoker_offset); |
2444 } |
2452 } |
2445 |
2453 |
2446 |
2454 |
2447 // Support for java_dyn_CallSite |
2455 // Support for java_dyn_CallSite |
2448 |
2456 |