src/jdk.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/UnsafeAccess.java

*** 20,51 ****
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  package jdk.vm.ci.hotspot;
  
- import java.lang.reflect.Field;
- 
  import jdk.internal.misc.Unsafe;
  
  /**
   * Package private access to the {@link Unsafe} capability.
   */
  class UnsafeAccess {
  
!     static final Unsafe UNSAFE = initUnsafe();
! 
!     private static Unsafe initUnsafe() {
!         try {
!             // Fast path when we are trusted.
!             return Unsafe.getUnsafe();
!         } catch (SecurityException se) {
!             // Slow path when we are not trusted.
!             try {
!                 Field theUnsafe = Unsafe.class.getDeclaredField("theUnsafe");
!                 theUnsafe.setAccessible(true);
!                 return (Unsafe) theUnsafe.get(Unsafe.class);
!             } catch (Exception e) {
!                 throw new RuntimeException("exception while trying to get Unsafe", e);
!             }
!         }
!     }
  }
--- 20,33 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  package jdk.vm.ci.hotspot;
  
  import jdk.internal.misc.Unsafe;
  
  /**
   * Package private access to the {@link Unsafe} capability.
   */
  class UnsafeAccess {
  
!     static final Unsafe UNSAFE = Unsafe.getUnsafe();
  }