Merge

hotspot/src/share/vm/classfile/classFileParser.cpp

@@ -436,14 +436,19 @@ constantPoolHandle ClassFileParser::parse_constant_pool(TRAPS) {
               ref_index, CHECK_(nullHandle));
             break;
           case JVM_REF_invokeVirtual:
-          case JVM_REF_invokeStatic:
-          case JVM_REF_invokeSpecial:
           case JVM_REF_newInvokeSpecial:
             check_property(
               tag.is_method(),
               "Invalid constant pool index %u in class file %s (not a method)",
               ref_index, CHECK_(nullHandle));
             break;
+          case JVM_REF_invokeStatic:
+          case JVM_REF_invokeSpecial:
+            check_property(
+               tag.is_method() || tag.is_interface_method(),
+               "Invalid constant pool index %u in class file %s (not a method)",
+               ref_index, CHECK_(nullHandle));
+             break;
           case JVM_REF_invokeInterface:
             check_property(
               tag.is_interface_method(),
@@ -3837,7 +3842,7 @@ instanceKlassHandle ClassFileParser::parseClassFile(Symbol* name,
     }
 
     if (TraceClassLoadingPreorder) {
-      tty->print("[Loading %s", name->as_klass_external_name());
+      tty->print("[Loading %s", (name != NULL) ? name->as_klass_external_name() : "NoName");
       if (cfs->source() != NULL) tty->print(" from %s", cfs->source());
       tty->print_cr("]");
     }

hotspot/src/share/vm/classfile/genericSignatures.cpp

@@ -268,8 +268,15 @@ ClassDescriptor* ClassDescriptor::parse_generic_signature(
     Klass* outer = SystemDictionary::find(
         outer_name, class_loader, protection_domain, CHECK_NULL);
     if (outer == NULL && !THREAD->is_Compiler_thread()) {
-      outer = SystemDictionary::resolve_super_or_fail(original_name,
+      if (outer_name == ik->super()->name()) {
-          outer_name, class_loader, protection_domain, false, CHECK_NULL);
+        outer = SystemDictionary::resolve_super_or_fail(original_name, outer_name,
+                                                        class_loader, protection_domain,
+                                                        false, CHECK_NULL);
+      }
+      else {
+        outer = SystemDictionary::resolve_or_fail(outer_name, class_loader,
+                                                  protection_domain, false, CHECK_NULL);
+      }
     }
 
     InstanceKlass* outer_ik;

hotspot/src/share/vm/interpreter/linkResolver.cpp

@@ -1014,7 +1014,21 @@ void LinkResolver::runtime_resolve_interface_method(CallInfo& result, methodHand
                                                       resolved_method->name(),
                                                       resolved_method->signature()));
   }
-  // check if public
+  // check access
+  if (sel_method->method_holder()->is_interface()) {
+    // Method holder is an interface. Throw Illegal Access Error if sel_method
+    // is neither public nor private.
+    if (!(sel_method->is_public() || sel_method->is_private())) {
+      ResourceMark rm(THREAD);
+      THROW_MSG(vmSymbols::java_lang_IllegalAccessError(),
+                Method::name_and_sig_as_C_string(recv_klass(),
+                                                 sel_method->name(),
+                                                 sel_method->signature()));
+    }
+  }
+  else {
+    // Method holder is a class. Throw Illegal Access Error if sel_method
+    // is not public.
     if (!sel_method->is_public()) {
       ResourceMark rm(THREAD);
       THROW_MSG(vmSymbols::java_lang_IllegalAccessError(),
@@ -1022,6 +1036,7 @@ void LinkResolver::runtime_resolve_interface_method(CallInfo& result, methodHand
                                                  sel_method->name(),
                                                  sel_method->signature()));
     }
+  }
   // check if abstract
   if (check_null_and_abstract && sel_method->is_abstract()) {
     ResourceMark rm(THREAD);

hotspot/src/share/vm/prims/methodHandles.cpp

@@ -187,6 +187,11 @@ oop MethodHandles::init_method_MemberName(oop mname_oop, Method* m, bool do_disp
     flags |= IS_CONSTRUCTOR | (JVM_REF_invokeSpecial << REFERENCE_KIND_SHIFT);
   } else if (mods.is_static()) {
     flags |= IS_METHOD | (JVM_REF_invokeStatic << REFERENCE_KIND_SHIFT);
+     // Check if this method is a lambda method that is generated as
+     // private static method.
+     if (m->is_private() && m->method_holder()->is_interface()) {
+       vmindex = klassItable::compute_itable_index(m);
+     }
   } else if (receiver_limit != mklass &&
              !receiver_limit->is_subtype_of(mklass)) {
     return NULL;  // bad receiver limit

hotspot/src/share/vm/runtime/arguments.cpp

@@ -1901,7 +1901,7 @@ bool Arguments::check_vm_args_consistency() {
 
   // Divide by bucket size to prevent a large size from causing rollover when
   // calculating amount of memory needed to be allocated for the String table.
-  status = status && verify_interval(StringTableSize, defaultStringTableSize,
+  status = status && verify_interval(StringTableSize, minimumStringTableSize,
     (max_uintx / StringTable::bucket_size()), "StringTable size");
 
   if (MinHeapFreeRatio > MaxHeapFreeRatio) {

hotspot/src/share/vm/services/memBaseline.hpp

@@ -133,7 +133,7 @@ typedef struct _memType2Name {
 
 
 // This class aggregates malloc'd records by memory type
-class MallocMem : public _ValueObj {
+class MallocMem VALUE_OBJ_CLASS_SPEC {
  private:
   MEMFLAGS       _type;
 
@@ -211,7 +211,7 @@ class ArenaMem : public MallocMem {
 };
 
 // This class aggregates virtual memory by its memory type
-class VMMem : public _ValueObj {
+class VMMem VALUE_OBJ_CLASS_SPEC {
  private:
   MEMFLAGS       _type;
 
@@ -296,7 +296,7 @@ class BaselineComparisonReporter;
  * aggregates memory usage by callsites when detail tracking
  * is on.
  */
-class MemBaseline : public _ValueObj {
+class MemBaseline VALUE_OBJ_CLASS_SPEC {
   friend class BaselineReporter;
   friend class BaselineComparisonReporter;
 

hotspot/src/share/vm/services/memPtr.hpp

@@ -89,7 +89,7 @@ class SequenceGenerator : AllStatic {
  * the memory pointer either points to a malloc'd
  * memory block, or a mmap'd memory block
  */
-class MemPointer : public _ValueObj {
+class MemPointer VALUE_OBJ_CLASS_SPEC {
  public:
   MemPointer(): _addr(0) { }
   MemPointer(address addr): _addr(addr) { }

hotspot/src/share/vm/services/memSnapshot.hpp

@@ -308,7 +308,7 @@ class VMRecordIterator : public MemPointerArrayIterator {
   }
 };
 
-class StagingArea : public _ValueObj {
+class StagingArea VALUE_OBJ_CLASS_SPEC {
  private:
   MemPointerArray*   _malloc_data;
   MemPointerArray*   _vm_data;

hotspot/src/share/vm/services/memTrackWorker.hpp

@@ -32,7 +32,7 @@
 // Maximum MAX_GENERATIONS generation data can be tracked.
 #define MAX_GENERATIONS  512
 
-class GenerationData : public _ValueObj {
+class GenerationData VALUE_OBJ_CLASS_SPEC {
  private:
   int           _number_of_classes;
   MemRecorder*  _recorder_list;

hotspot/src/share/vm/utilities/globalDefinitions.hpp

@@ -328,9 +328,10 @@ const int max_method_code_size = 64*K - 1;  // JVM spec, 2nd ed. section 4.8.1 (
 
 
 //----------------------------------------------------------------------------------------------------
-// Minimum StringTableSize value
+// Default and minimum StringTableSize values
 
-const int defaultStringTableSize=1009;
+const int defaultStringTableSize = NOT_LP64(1009) LP64_ONLY(60013);
+const int minimumStringTableSize=1009;
 
 
 //----------------------------------------------------------------------------------------------------