src/java.base/share/classes/java/lang/Thread.java

*** 38,48 ****
  import java.util.concurrent.locks.LockSupport;
  import sun.nio.ch.Interruptible;
  import sun.reflect.CallerSensitive;
  import sun.reflect.Reflection;
  import sun.security.util.SecurityConstants;
! 
  
  /**
   * A <i>thread</i> is a thread of execution in a program. The Java
   * Virtual Machine allows an application to have multiple threads of
   * execution running concurrently.
--- 38,48 ----
  import java.util.concurrent.locks.LockSupport;
  import sun.nio.ch.Interruptible;
  import sun.reflect.CallerSensitive;
  import sun.reflect.Reflection;
  import sun.security.util.SecurityConstants;
! import jdk.internal.HotSpotIntrinsicCandidate;
  
  /**
   * A <i>thread</i> is a thread of execution in a program. The Java
   * Virtual Machine allows an application to have multiple threads of
   * execution running concurrently.
*** 259,268 ****
--- 259,269 ----
      /**
       * Returns a reference to the currently executing thread object.
       *
       * @return  the currently executing thread.
       */
+     @HotSpotIntrinsicCandidate
      public static native Thread currentThread();
  
      /**
       * A hint to the scheduler that the current thread is willing to yield
       * its current use of a processor. The scheduler is free to ignore this
*** 964,973 ****
--- 965,975 ----
      /**
       * Tests if some Thread has been interrupted.  The interrupted state
       * is reset or not based on the value of ClearInterrupted that is
       * passed.
       */
+     @HotSpotIntrinsicCandidate
      private native boolean isInterrupted(boolean ClearInterrupted);
  
      /**
       * Throws {@link NoSuchMethodError}.
       *