src/java.base/share/classes/java/lang/invoke/MethodHandleNatives.java

*** 28,38 ****
  import java.lang.invoke.MethodHandles.Lookup;
  import java.lang.reflect.Field;
  import static java.lang.invoke.MethodHandleNatives.Constants.*;
  import static java.lang.invoke.MethodHandleStatics.*;
  import static java.lang.invoke.MethodHandles.Lookup.IMPL_LOOKUP;
! import jdk.internal.ref.Cleaner;
  
  /**
   * The JVM interface for the method handles package is all here.
   * This is an interface internal and private to an implementation of JSR 292.
   * <em>This class is not part of the JSR 292 standard.</em>
--- 28,38 ----
  import java.lang.invoke.MethodHandles.Lookup;
  import java.lang.reflect.Field;
  import static java.lang.invoke.MethodHandleNatives.Constants.*;
  import static java.lang.invoke.MethodHandleStatics.*;
  import static java.lang.invoke.MethodHandles.Lookup.IMPL_LOOKUP;
! import jdk.internal.ref.CleanerFactory;
  
  /**
   * The JVM interface for the method handles package is all here.
   * This is an interface internal and private to an implementation of JSR 292.
   * <em>This class is not part of the JSR 292 standard.</em>
*** 69,79 ****
          static CallSiteContext make(CallSite cs) {
              final CallSiteContext newContext = new CallSiteContext();
              // Cleaner is attached to CallSite instance and it clears native structures allocated for CallSite context.
              // Though the CallSite can become unreachable, its Context is retained by the Cleaner instance (which is
              // referenced from Cleaner class) until cleanup is performed.
!             Cleaner.create(cs, newContext);
              return newContext;
          }
  
          @Override
          public void run() {
--- 69,79 ----
          static CallSiteContext make(CallSite cs) {
              final CallSiteContext newContext = new CallSiteContext();
              // Cleaner is attached to CallSite instance and it clears native structures allocated for CallSite context.
              // Though the CallSite can become unreachable, its Context is retained by the Cleaner instance (which is
              // referenced from Cleaner class) until cleanup is performed.
!             CleanerFactory.cleaner().register(cs, newContext);
              return newContext;
          }
  
          @Override
          public void run() {