src/java.base/share/classes/java/util/concurrent/Phaser.java

8197531: Miscellaneous changes imported from jsr166 CVS 2018-04
Reviewed-by: martin, psandoz

*** 1135,1145 ****
      static {
          try {
              MethodHandles.Lookup l = MethodHandles.lookup();
              STATE = l.findVarHandle(Phaser.class, "state", long.class);
          } catch (ReflectiveOperationException e) {
!             throw new Error(e);
          }
  
          // Reduce the risk of rare disastrous classloading in first call to
          // LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773
          Class<?> ensureLoaded = LockSupport.class;
--- 1135,1145 ----
      static {
          try {
              MethodHandles.Lookup l = MethodHandles.lookup();
              STATE = l.findVarHandle(Phaser.class, "state", long.class);
          } catch (ReflectiveOperationException e) {
!             throw new ExceptionInInitializerError(e);
          }
  
          // Reduce the risk of rare disastrous classloading in first call to
          // LockSupport.park: https://bugs.openjdk.java.net/browse/JDK-8074773
          Class<?> ensureLoaded = LockSupport.class;