--- a/src/hotspot/share/memory/universe.cpp	Wed Nov 07 01:04:26 2018 +0000
+++ b/src/hotspot/share/memory/universe.cpp	Tue Nov 06 16:04:50 2018 -0800
@@ -106,7 +106,6 @@
 oop Universe::_the_min_jint_string                   = NULL;
 LatestMethodCache* Universe::_finalizer_register_cache = NULL;
 LatestMethodCache* Universe::_loader_addClass_cache    = NULL;
-LatestMethodCache* Universe::_pd_implies_cache         = NULL;
 LatestMethodCache* Universe::_throw_illegal_access_error_cache = NULL;
 LatestMethodCache* Universe::_do_stack_walk_cache     = NULL;
 oop Universe::_out_of_memory_error_java_heap          = NULL;
@@ -230,7 +229,6 @@
 
   _finalizer_register_cache->metaspace_pointers_do(it);
   _loader_addClass_cache->metaspace_pointers_do(it);
-  _pd_implies_cache->metaspace_pointers_do(it);
   _throw_illegal_access_error_cache->metaspace_pointers_do(it);
   _do_stack_walk_cache->metaspace_pointers_do(it);
 }
@@ -272,7 +270,6 @@
   f->do_ptr((void**)&_the_empty_instance_klass_array);
   _finalizer_register_cache->serialize(f);
   _loader_addClass_cache->serialize(f);
-  _pd_implies_cache->serialize(f);
   _throw_illegal_access_error_cache->serialize(f);
   _do_stack_walk_cache->serialize(f);
 }
@@ -687,7 +684,6 @@
   // Metaspace::initialize_shared_spaces() tries to populate them.
   Universe::_finalizer_register_cache = new LatestMethodCache();
   Universe::_loader_addClass_cache    = new LatestMethodCache();
-  Universe::_pd_implies_cache         = new LatestMethodCache();
   Universe::_throw_illegal_access_error_cache = new LatestMethodCache();
   Universe::_do_stack_walk_cache = new LatestMethodCache();
 
@@ -941,12 +937,6 @@
                           "addClass",
                           vmSymbols::class_void_signature(), false, CHECK);
 
-  // Set up method for checking protection domain
-  initialize_known_method(_pd_implies_cache,
-                          SystemDictionary::ProtectionDomain_klass(),
-                          "impliesCreateAccessControlContext",
-                          vmSymbols::void_boolean_signature(), false, CHECK);
-
   // Set up method for stack walking
   initialize_known_method(_do_stack_walk_cache,
                           SystemDictionary::AbstractStackWalker_klass(),