test/java/lang/Math/Expm1Tests.java

*** 1,7 ****
  /*
!  * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2003, 2011 Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 27,37 ****
   * @summary Tests for {Math, StrictMath}.expm1
   * @author Joseph D. Darcy
   */
  
  import sun.misc.DoubleConsts;
- import sun.misc.FpUtils;
  
  /*
   * The Taylor expansion of expxm1(x) = exp(x) -1 is
   *
   * 1 + x/1! + x^2/2! + x^3/3| + ... -1 =
--- 27,36 ----
*** 141,152 ****
  
              for(int i = -50; i <= 50; i++) {
                  double pc = StrictMath.log(2)*i;
  
                  pcNeighbors[2] = pc;
!                 pcNeighbors[1] = FpUtils.nextDown(pc);
!                 pcNeighbors[0] = FpUtils.nextDown(pcNeighbors[1]);
                  pcNeighbors[3] = Math.nextUp(pc);
                  pcNeighbors[4] = Math.nextUp(pcNeighbors[3]);
  
                  for(int j = 0; j < pcNeighbors.length; j++) {
                      pcNeighborsExpm1[j]       =       Math.expm1(pcNeighbors[j]);
--- 140,151 ----
  
              for(int i = -50; i <= 50; i++) {
                  double pc = StrictMath.log(2)*i;
  
                  pcNeighbors[2] = pc;
!                 pcNeighbors[1] = Math.nextDown(pc);
!                 pcNeighbors[0] = Math.nextDown(pcNeighbors[1]);
                  pcNeighbors[3] = Math.nextUp(pc);
                  pcNeighbors[4] = Math.nextUp(pcNeighbors[3]);
  
                  for(int j = 0; j < pcNeighbors.length; j++) {
                      pcNeighborsExpm1[j]       =       Math.expm1(pcNeighbors[j]);