src/hotspot/share/memory/universe.cpp

rev 52361 : [mq]: webrev.2.incr

*** 103,113 ****
  oop Universe::_the_null_sentinel                      = NULL;
  oop Universe::_the_null_string                        = NULL;
  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;
  oop Universe::_out_of_memory_error_metaspace          = NULL;
  oop Universe::_out_of_memory_error_class_metaspace    = NULL;
--- 103,112 ----
*** 227,237 ****
    it->push(&_the_empty_method_array);
    it->push(&_the_array_interfaces_array);
  
    _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);
  }
  
  // Serialize metadata and pointers to primitive type mirrors in and out of CDS archive
--- 226,235 ----
*** 269,279 ****
    f->do_ptr((void**)&_the_empty_method_array);
    f->do_ptr((void**)&_the_empty_klass_array);
    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);
  }
  
  void Universe::check_alignment(uintx size, uintx alignment, const char* name) {
--- 267,276 ----
*** 678,688 ****
  
    // We have a heap so create the Method* caches before
    // 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();
  
  #if INCLUDE_CDS
    if (UseSharedSpaces) {
--- 675,684 ----
*** 932,947 ****
    initialize_known_method(_loader_addClass_cache,
                            SystemDictionary::ClassLoader_klass(),
                            "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(),
                            "doStackWalk",
                            vmSymbols::doStackWalk_signature(), false, CHECK);
--- 928,937 ----