src/share/classes/com/sun/tools/javac/util/Names.java

@@ -146,10 +146,12 @@
     public final Name hashCode;
     public final Name compareTo;
     public final Name getDeclaringClass;
     public final Name ex;
     public final Name finalize;
+    public final Name java_lang_AutoCloseable;
+    public final Name close;
 
     public final Name.Table table;
 
     public Names(Context context) {
         Options options = Options.instance(context);

@@ -261,10 +263,13 @@
         hashCode = fromString("hashCode");
         compareTo = fromString("compareTo");
         getDeclaringClass = fromString("getDeclaringClass");
         ex = fromString("ex");
         finalize = fromString("finalize");
+
+        java_lang_AutoCloseable = fromString("java.lang.AutoCloseable");
+        close = fromString("close");
     }
 
     protected Name.Table createTable(Options options) {
         boolean useUnsharedTable = options.get("useUnsharedTable") != null;
         if (useUnsharedTable)