--- old/src/hotspot/share/classfile/classFileParser.hpp	2020-02-21 02:14:24.054533772 -0800
+++ new/src/hotspot/share/classfile/classFileParser.hpp	2020-02-21 02:14:23.680350668 -0800
@@ -73,6 +73,7 @@
   int _nonstatic_field_size;
   int _static_field_size;
   bool  _has_nonstatic_fields;
+  bool  _is_naturally_atomic;
 };
 
 // Parser for for .class files
@@ -199,6 +200,8 @@
 
   bool _has_flattenable_fields;
   bool _is_empty_value;
+  bool _is_naturally_atomic;
+  bool _is_declared_atomic;
 
   // precomputed flags
   bool _has_finalizer;
@@ -246,6 +249,7 @@
                         const int itfs_len,
                         ConstantPool* const cp,
                         bool* has_nonstatic_concrete_methods,
+                        bool* is_declared_atomic,
                         TRAPS);
 
   const InstanceKlass* parse_super_class(ConstantPool* const cp,