3830 Handle impl_method_member_oop(THREAD, JNIHandles::resolve_non_null(implMethodMember));
3831 assert(java_lang_invoke_MemberName::is_method(impl_method_member_oop()), "must be");
3832 Method* m = java_lang_invoke_MemberName::vmtarget(impl_method_member_oop());
3833
3834 Handle instantiated_method_type_oop(THREAD, JNIHandles::resolve_non_null(instantiatedMethodType));
3835 Symbol* instantiated_method_type = java_lang_invoke_MethodType::as_signature(instantiated_method_type_oop(), true);
3836
3837 InstanceKlass* lambda_ik = SystemDictionaryShared::get_shared_lambda_proxy_class(caller_ik, invoked_name, invoked_type,
3838 method_type, m, instantiated_method_type);
3839 jclass jcls = NULL;
3840 if (lambda_ik != NULL) {
3841 InstanceKlass* loaded_lambda = SystemDictionaryShared::prepare_shared_lambda_proxy_class(lambda_ik, caller_ik, initialize, THREAD);
3842 jcls = loaded_lambda == NULL ? NULL : (jclass) JNIHandles::make_local(THREAD, loaded_lambda->java_mirror());
3843 }
3844 return jcls;
3845 #else
3846 return NULL;
3847 #endif // INCLUDE_CDS
3848 JVM_END
3849
3850 JVM_ENTRY(jboolean, JVM_IsCDSDumpingEnabled(JNIEnv* env))
3851 JVMWrapper("JVM_IsCDSDumpingEnable");
3852 return DynamicDumpSharedSpaces;
3853 JVM_END
3854
3855 JVM_ENTRY(jboolean, JVM_IsCDSSharingEnabled(JNIEnv* env))
3856 JVMWrapper("JVM_IsCDSSharingEnable");
3857 return UseSharedSpaces;
3858 JVM_END
3859
3860 JVM_ENTRY_NO_ENV(jlong, JVM_GetRandomSeedForCDSDump())
3861 JVMWrapper("JVM_GetRandomSeedForCDSDump");
3862 if (DumpSharedSpaces) {
3863 const char* release = Abstract_VM_Version::vm_release();
3864 const char* dbg_level = Abstract_VM_Version::jdk_debug_level();
3865 const char* version = VM_Version::internal_vm_info_string();
3866 jlong seed = (jlong)(java_lang_String::hash_code((const jbyte*)release, (int)strlen(release)) ^
3867 java_lang_String::hash_code((const jbyte*)dbg_level, (int)strlen(dbg_level)) ^
3868 java_lang_String::hash_code((const jbyte*)version, (int)strlen(version)));
3869 seed += (jlong)Abstract_VM_Version::vm_major_version();
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3830 Handle impl_method_member_oop(THREAD, JNIHandles::resolve_non_null(implMethodMember));
3831 assert(java_lang_invoke_MemberName::is_method(impl_method_member_oop()), "must be");
3832 Method* m = java_lang_invoke_MemberName::vmtarget(impl_method_member_oop());
3833
3834 Handle instantiated_method_type_oop(THREAD, JNIHandles::resolve_non_null(instantiatedMethodType));
3835 Symbol* instantiated_method_type = java_lang_invoke_MethodType::as_signature(instantiated_method_type_oop(), true);
3836
3837 InstanceKlass* lambda_ik = SystemDictionaryShared::get_shared_lambda_proxy_class(caller_ik, invoked_name, invoked_type,
3838 method_type, m, instantiated_method_type);
3839 jclass jcls = NULL;
3840 if (lambda_ik != NULL) {
3841 InstanceKlass* loaded_lambda = SystemDictionaryShared::prepare_shared_lambda_proxy_class(lambda_ik, caller_ik, initialize, THREAD);
3842 jcls = loaded_lambda == NULL ? NULL : (jclass) JNIHandles::make_local(THREAD, loaded_lambda->java_mirror());
3843 }
3844 return jcls;
3845 #else
3846 return NULL;
3847 #endif // INCLUDE_CDS
3848 JVM_END
3849
3850 JVM_ENTRY(void, JVM_CDSTraceResolve(JNIEnv* env, jclass ignore, jstring line))
3851 #if INCLUDE_CDS
3852 if (line != NULL && DumpLoadedClassList != NULL && classlist_file->is_open()) {
3853 ResourceMark rm(THREAD);
3854 Handle h_line (THREAD, JNIHandles::resolve_non_null(line));
3855 char* c_line = java_lang_String::as_utf8_string(h_line());
3856 classlist_file->print_cr("%s", c_line);
3857 }
3858 #endif // INCLUDE_CDS
3859 JVM_END
3860
3861 JVM_ENTRY(jboolean, JVM_IsCDSDumpingEnabled(JNIEnv* env))
3862 JVMWrapper("JVM_IsCDSDumpingEnable");
3863 return DynamicDumpSharedSpaces;
3864 JVM_END
3865
3866 JVM_ENTRY(jboolean, JVM_IsCDSSharingEnabled(JNIEnv* env))
3867 JVMWrapper("JVM_IsCDSSharingEnable");
3868 return UseSharedSpaces;
3869 JVM_END
3870
3871 JVM_ENTRY_NO_ENV(jlong, JVM_GetRandomSeedForCDSDump())
3872 JVMWrapper("JVM_GetRandomSeedForCDSDump");
3873 if (DumpSharedSpaces) {
3874 const char* release = Abstract_VM_Version::vm_release();
3875 const char* dbg_level = Abstract_VM_Version::jdk_debug_level();
3876 const char* version = VM_Version::internal_vm_info_string();
3877 jlong seed = (jlong)(java_lang_String::hash_code((const jbyte*)release, (int)strlen(release)) ^
3878 java_lang_String::hash_code((const jbyte*)dbg_level, (int)strlen(dbg_level)) ^
3879 java_lang_String::hash_code((const jbyte*)version, (int)strlen(version)));
3880 seed += (jlong)Abstract_VM_Version::vm_major_version();
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