changeset 4601:6b6b6ee2afd9

7092404: Add Math.nextDown and Double.isFinite Reviewed-by: mduigou
author darcy
date Wed, 21 Sep 2011 23:22:11 -0700
parents daf87c7be6a1
children 8dab38c07b6b
files src/share/classes/java/lang/Double.java src/share/classes/java/lang/Float.java src/share/classes/java/lang/Math.java src/share/classes/java/lang/StrictMath.java src/share/classes/java/util/Formatter.java src/share/classes/sun/misc/FpUtils.java test/java/lang/Double/ParseHexFloatingPoint.java test/java/lang/Math/CeilAndFloorTests.java test/java/lang/Math/CubeRootTests.java test/java/lang/Math/Expm1Tests.java test/java/lang/Math/HyperbolicTests.java test/java/lang/Math/HypotTests.java test/java/lang/Math/IeeeRecommendedTests.java test/java/lang/Math/Log10Tests.java test/java/lang/Math/Log1pTests.java test/java/lang/Math/Rint.java test/java/util/Formatter/Basic-X.java.template test/java/util/Formatter/BasicBigDecimal.java test/java/util/Formatter/BasicBigInteger.java test/java/util/Formatter/BasicBoolean.java test/java/util/Formatter/BasicBooleanObject.java test/java/util/Formatter/BasicByte.java test/java/util/Formatter/BasicByteObject.java test/java/util/Formatter/BasicChar.java test/java/util/Formatter/BasicCharObject.java test/java/util/Formatter/BasicDateTime.java test/java/util/Formatter/BasicDouble.java test/java/util/Formatter/BasicDoubleObject.java test/java/util/Formatter/BasicFloat.java test/java/util/Formatter/BasicFloatObject.java test/java/util/Formatter/BasicInt.java test/java/util/Formatter/BasicIntObject.java test/java/util/Formatter/BasicLong.java test/java/util/Formatter/BasicLongObject.java test/java/util/Formatter/BasicShort.java test/java/util/Formatter/BasicShortObject.java
diffstat 36 files changed, 269 insertions(+), 142 deletions(-) [+]
line wrap: on
line diff
--- a/src/share/classes/java/lang/Double.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/src/share/classes/java/lang/Double.java	Wed Sep 21 23:22:11 2011 -0700
@@ -276,7 +276,7 @@
          * 7.19.6.1; however, the output of this method is more
          * tightly specified.
          */
-        if (!FpUtils.isFinite(d) )
+        if (!isFinite(d) )
             // For infinity and NaN, use the decimal output.
             return Double.toString(d);
         else {
@@ -548,7 +548,7 @@
      * @return  {@code true} if the value of the argument is NaN;
      *          {@code false} otherwise.
      */
-    static public boolean isNaN(double v) {
+    public static boolean isNaN(double v) {
         return (v != v);
     }
 
@@ -560,11 +560,25 @@
      * @return  {@code true} if the value of the argument is positive
      *          infinity or negative infinity; {@code false} otherwise.
      */
-    static public boolean isInfinite(double v) {
+    public static boolean isInfinite(double v) {
         return (v == POSITIVE_INFINITY) || (v == NEGATIVE_INFINITY);
     }
 
     /**
+     * Returns {@code true} if the argument is a finite floating-point
+     * value; returns {@code false} otherwise (for NaN and infinity
+     * arguments).
+     *
+     * @param d the {@code double} value to be tested
+     * @return {@code true} if the argument is a finite
+     * floating-point value, {@code false} otherwise.
+     * @since 1.8
+     */
+    public static boolean isFinite(double d) {
+        return Math.abs(d) <= DoubleConsts.MAX_VALUE;
+    }
+
+    /**
      * The value of the Double.
      *
      * @serial
--- a/src/share/classes/java/lang/Float.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/src/share/classes/java/lang/Float.java	Wed Sep 21 23:22:11 2011 -0700
@@ -459,7 +459,7 @@
      * @return  {@code true} if the argument is NaN;
      *          {@code false} otherwise.
      */
-    static public boolean isNaN(float v) {
+    public static boolean isNaN(float v) {
         return (v != v);
     }
 
@@ -471,10 +471,25 @@
      * @return  {@code true} if the argument is positive infinity or
      *          negative infinity; {@code false} otherwise.
      */
-    static public boolean isInfinite(float v) {
+    public static boolean isInfinite(float v) {
         return (v == POSITIVE_INFINITY) || (v == NEGATIVE_INFINITY);
     }
 
+
+    /**
+     * Returns {@code true} if the argument is a finite floating-point
+     * value; returns {@code false} otherwise (for NaN and infinity
+     * arguments).
+     *
+     * @param f the {@code float} value to be tested
+     * @return {@code true} if the argument is a finite
+     * floating-point value, {@code false} otherwise.
+     * @since 1.8
+     */
+     public static boolean isFinite(float f) {
+        return Math.abs(f) <= FloatConsts.MAX_VALUE;
+    }
+
     /**
      * The value of the Float.
      *
--- a/src/share/classes/java/lang/Math.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/src/share/classes/java/lang/Math.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1649,6 +1649,79 @@
         }
     }
 
+    /**
+     * Returns the floating-point value adjacent to {@code d} in
+     * the direction of negative infinity.  This method is
+     * semantically equivalent to {@code nextAfter(d,
+     * Double.NEGATIVE_INFINITY)}; however, a
+     * {@code nextDown} implementation may run faster than its
+     * equivalent {@code nextAfter} call.
+     *
+     * <p>Special Cases:
+     * <ul>
+     * <li> If the argument is NaN, the result is NaN.
+     *
+     * <li> If the argument is negative infinity, the result is
+     * negative infinity.
+     *
+     * <li> If the argument is zero, the result is
+     * {@code -Double.MIN_VALUE}
+     *
+     * </ul>
+     *
+     * @param d  starting floating-point value
+     * @return The adjacent floating-point value closer to negative
+     * infinity.
+     * @since 1.8
+     */
+    public static double nextDown(double d) {
+        if (Double.isNaN(d) || d == Double.NEGATIVE_INFINITY)
+            return d;
+        else {
+            if (d == 0.0)
+                return -Double.MIN_VALUE;
+            else
+                return Double.longBitsToDouble(Double.doubleToRawLongBits(d) +
+                                               ((d > 0.0d)?-1L:+1L));
+        }
+    }
+
+    /**
+     * Returns the floating-point value adjacent to {@code f} in
+     * the direction of negative infinity.  This method is
+     * semantically equivalent to {@code nextAfter(f,
+     * Float.NEGATIVE_INFINITY)}; however, a
+     * {@code nextDown} implementation may run faster than its
+     * equivalent {@code nextAfter} call.
+     *
+     * <p>Special Cases:
+     * <ul>
+     * <li> If the argument is NaN, the result is NaN.
+     *
+     * <li> If the argument is negative infinity, the result is
+     * negative infinity.
+     *
+     * <li> If the argument is zero, the result is
+     * {@code -Float.MIN_VALUE}
+     *
+     * </ul>
+     *
+     * @param f  starting floating-point value
+     * @return The adjacent floating-point value closer to negative
+     * infinity.
+     * @since 1.8
+     */
+    public static float nextDown(float f) {
+        if (Float.isNaN(f) || f == Float.NEGATIVE_INFINITY)
+            return f;
+        else {
+            if (f == 0.0f)
+                return -Float.MIN_VALUE;
+            else
+                return Float.intBitsToFloat(Float.floatToRawIntBits(f) +
+                                            ((f > 0.0f)?-1:+1));
+        }
+    }
 
     /**
      * Return {@code d} &times;
--- a/src/share/classes/java/lang/StrictMath.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/src/share/classes/java/lang/StrictMath.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1397,6 +1397,64 @@
     }
 
     /**
+     * Returns the floating-point value adjacent to {@code d} in
+     * the direction of negative infinity.  This method is
+     * semantically equivalent to {@code nextAfter(d,
+     * Double.NEGATIVE_INFINITY)}; however, a
+     * {@code nextDown} implementation may run faster than its
+     * equivalent {@code nextAfter} call.
+     *
+     * <p>Special Cases:
+     * <ul>
+     * <li> If the argument is NaN, the result is NaN.
+     *
+     * <li> If the argument is negative infinity, the result is
+     * negative infinity.
+     *
+     * <li> If the argument is zero, the result is
+     * {@code -Double.MIN_VALUE}
+     *
+     * </ul>
+     *
+     * @param d  starting floating-point value
+     * @return The adjacent floating-point value closer to negative
+     * infinity.
+     * @since 1.8
+     */
+    public static double nextDown(double d) {
+        return Math.nextDown(d);
+    }
+
+    /**
+     * Returns the floating-point value adjacent to {@code f} in
+     * the direction of negative infinity.  This method is
+     * semantically equivalent to {@code nextAfter(f,
+     * Float.NEGATIVE_INFINITY)}; however, a
+     * {@code nextDown} implementation may run faster than its
+     * equivalent {@code nextAfter} call.
+     *
+     * <p>Special Cases:
+     * <ul>
+     * <li> If the argument is NaN, the result is NaN.
+     *
+     * <li> If the argument is negative infinity, the result is
+     * negative infinity.
+     *
+     * <li> If the argument is zero, the result is
+     * {@code -Float.MIN_VALUE}
+     *
+     * </ul>
+     *
+     * @param f  starting floating-point value
+     * @return The adjacent floating-point value closer to negative
+     * infinity.
+     * @since 1.8
+     */
+    public static float nextDown(float f) {
+        return Math.nextDown(f);
+    }
+
+    /**
      * Return {@code d} &times;
      * 2<sup>{@code scaleFactor}</sup> rounded as if performed
      * by a single correctly rounded floating-point multiply to a
--- a/src/share/classes/java/util/Formatter.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/src/share/classes/java/util/Formatter.java	Wed Sep 21 23:22:11 2011 -0700
@@ -50,7 +50,6 @@
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 import sun.misc.FormattedFloatingDecimal;
 
@@ -3417,7 +3416,7 @@
         // Method assumes that d > 0.
         private String hexDouble(double d, int prec) {
             // Let Double.toHexString handle simple cases
-            if(!FpUtils.isFinite(d) || d == 0.0 || prec == 0 || prec >= 13)
+            if(!Double.isFinite(d) || d == 0.0 || prec == 0 || prec >= 13)
                 // remove "0x"
                 return Double.toHexString(d).substring(2);
             else {
--- a/src/share/classes/sun/misc/FpUtils.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/src/share/classes/sun/misc/FpUtils.java	Wed Sep 21 23:22:11 2011 -0700
@@ -202,9 +202,11 @@
      * @param d the {@code double} value to be tested
      * @return {@code true} if the argument is a finite
      * floating-point value, {@code false} otherwise.
+     * @deprecated Use Double.isFinite.
      */
+    @Deprecated
     public static boolean isFinite(double d) {
-        return Math.abs(d) <= DoubleConsts.MAX_VALUE;
+        return Double.isFinite(d);
     }
 
     /**
@@ -215,9 +217,11 @@
      * @param f the {@code float} value to be tested
      * @return {@code true} if the argument is a finite
      * floating-point value, {@code false} otherwise.
+     * @deprecated Use Float.isFinite.
      */
+     @Deprecated
      public static boolean isFinite(float f) {
-        return Math.abs(f) <= FloatConsts.MAX_VALUE;
+         return Float.isFinite(f);
     }
 
     /**
@@ -746,17 +750,11 @@
      * @return The adjacent floating-point value closer to negative
      * infinity.
      * @author Joseph D. Darcy
+     * @deprecated Use Math.nextDown.
      */
+    @Deprecated
     public static double nextDown(double d) {
-        if( isNaN(d) || d == Double.NEGATIVE_INFINITY)
-            return d;
-        else {
-            if (d == 0.0)
-                return -Double.MIN_VALUE;
-            else
-                return Double.longBitsToDouble(Double.doubleToRawLongBits(d) +
-                                               ((d > 0.0d)?-1L:+1L));
-        }
+        return Math.nextDown(d);
     }
 
     /**
@@ -783,17 +781,11 @@
      * @return The adjacent floating-point value closer to negative
      * infinity.
      * @author Joseph D. Darcy
+     * @deprecated Use Math.nextDown.
      */
+    @Deprecated
     public static double nextDown(float f) {
-        if( isNaN(f) || f == Float.NEGATIVE_INFINITY)
-            return f;
-        else {
-            if (f == 0.0f)
-                return -Float.MIN_VALUE;
-            else
-                return Float.intBitsToFloat(Float.floatToRawIntBits(f) +
-                                            ((f > 0.0f)?-1:+1));
-        }
+        return Math.nextDown(f);
     }
 
     /**
--- a/test/java/lang/Double/ParseHexFloatingPoint.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Double/ParseHexFloatingPoint.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -30,7 +30,6 @@
 
 
 import java.util.regex.*;
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 
 public class ParseHexFloatingPoint {
@@ -227,7 +226,7 @@
             new PairSD("0x1.000000000000001p-1075",     Double.MIN_VALUE),
 
             // More subnormal rounding tests
-            new PairSD("0x0.fffffffffffff7fffffp-1022", FpUtils.nextDown(DoubleConsts.MIN_NORMAL)),
+            new PairSD("0x0.fffffffffffff7fffffp-1022", Math.nextDown(DoubleConsts.MIN_NORMAL)),
             new PairSD("0x0.fffffffffffff8p-1022",      DoubleConsts.MIN_NORMAL),
             new PairSD("0x0.fffffffffffff800000001p-1022",DoubleConsts.MIN_NORMAL),
             new PairSD("0x0.fffffffffffff80000000000000001p-1022",DoubleConsts.MIN_NORMAL),
@@ -242,10 +241,10 @@
             new PairSD("0x1.fffffffffffff8p1023",       infinityD),
             new PairSD("0x1.fffffffffffff8000001p1023", infinityD),
 
-            new PairSD("0x1.ffffffffffffep1023",        FpUtils.nextDown(Double.MAX_VALUE)),
-            new PairSD("0x1.ffffffffffffe0000p1023",    FpUtils.nextDown(Double.MAX_VALUE)),
-            new PairSD("0x1.ffffffffffffe8p1023",       FpUtils.nextDown(Double.MAX_VALUE)),
-            new PairSD("0x1.ffffffffffffe7p1023",       FpUtils.nextDown(Double.MAX_VALUE)),
+            new PairSD("0x1.ffffffffffffep1023",        Math.nextDown(Double.MAX_VALUE)),
+            new PairSD("0x1.ffffffffffffe0000p1023",    Math.nextDown(Double.MAX_VALUE)),
+            new PairSD("0x1.ffffffffffffe8p1023",       Math.nextDown(Double.MAX_VALUE)),
+            new PairSD("0x1.ffffffffffffe7p1023",       Math.nextDown(Double.MAX_VALUE)),
             new PairSD("0x1.ffffffffffffeffffffp1023",  Double.MAX_VALUE),
             new PairSD("0x1.ffffffffffffe8000001p1023", Double.MAX_VALUE),
         };
@@ -284,8 +283,8 @@
         };
 
         double [] answers = {
-            FpUtils.nextDown(FpUtils.nextDown(2.0)),
-            FpUtils.nextDown(2.0),
+            Math.nextDown(Math.nextDown(2.0)),
+            Math.nextDown(2.0),
             2.0
         };
 
--- a/test/java/lang/Math/CeilAndFloorTests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/CeilAndFloorTests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 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
@@ -27,7 +27,6 @@
  * @summary Check for correct implementation of Math.ceil and Math.floor
  */
 
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 
 public class CeilAndFloorTests {
@@ -69,7 +68,7 @@
 
         for(int i = Double.MIN_EXPONENT; i <= Double.MAX_EXPONENT; i++) {
             double powerOfTwo   = Math.scalb(1.0, i);
-            double neighborDown = FpUtils.nextDown(powerOfTwo);
+            double neighborDown = Math.nextDown(powerOfTwo);
             double neighborUp   = Math.nextUp(powerOfTwo);
 
             if (i < 0) {
@@ -114,7 +113,7 @@
 
         for(int i = -(0x10000); i <= 0x10000; i++) {
             double d = (double) i;
-            double neighborDown = FpUtils.nextDown(d);
+            double neighborDown = Math.nextDown(d);
             double neighborUp   = Math.nextUp(d);
 
             failures += testCeilCase( d, d);
@@ -140,8 +139,8 @@
         double [][] testCases = {
             { Double.MIN_VALUE,                           1.0},
             {-Double.MIN_VALUE,                          -0.0},
-            { FpUtils.nextDown(DoubleConsts.MIN_NORMAL),  1.0},
-            {-FpUtils.nextDown(DoubleConsts.MIN_NORMAL), -0.0},
+            { Math.nextDown(DoubleConsts.MIN_NORMAL),     1.0},
+            {-Math.nextDown(DoubleConsts.MIN_NORMAL),    -0.0},
             { DoubleConsts.MIN_NORMAL,                    1.0},
             {-DoubleConsts.MIN_NORMAL,                   -0.0},
 
@@ -157,8 +156,8 @@
             { 2.5,                                        3.0},
             {-2.5,                                       -2.0},
 
-            { FpUtils.nextDown(1.0),                      1.0},
-            { FpUtils.nextDown(-1.0),                    -1.0},
+            { Math.nextDown(1.0),                         1.0},
+            { Math.nextDown(-1.0),                       -1.0},
 
             { Math.nextUp(1.0),                           2.0},
             { Math.nextUp(-1.0),                         -0.0},
@@ -166,17 +165,17 @@
             { 0x1.0p51,                                 0x1.0p51},
             {-0x1.0p51,                                -0x1.0p51},
 
-            { FpUtils.nextDown(0x1.0p51),               0x1.0p51},
+            { Math.nextDown(0x1.0p51),                  0x1.0p51},
             {-Math.nextUp(0x1.0p51),                   -0x1.0p51},
 
             { Math.nextUp(0x1.0p51),                    0x1.0p51+1},
-            {-FpUtils.nextDown(0x1.0p51),              -0x1.0p51+1},
+            {-Math.nextDown(0x1.0p51),                 -0x1.0p51+1},
 
-            { FpUtils.nextDown(0x1.0p52),               0x1.0p52},
+            { Math.nextDown(0x1.0p52),                  0x1.0p52},
             {-Math.nextUp(0x1.0p52),                   -0x1.0p52-1.0},
 
             { Math.nextUp(0x1.0p52),                    0x1.0p52+1.0},
-            {-FpUtils.nextDown(0x1.0p52),              -0x1.0p52+1.0},
+            {-Math.nextDown(0x1.0p52),                 -0x1.0p52+1.0},
         };
 
         for(double[] testCase : testCases) {
--- a/test/java/lang/Math/CubeRootTests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/CubeRootTests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -28,7 +28,6 @@
  * @author Joseph D. Darcy
  */
 
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 
 public class CubeRootTests {
@@ -245,8 +244,8 @@
                 double pc = Math.scalb(1.0, 3*i);
 
                 pcNeighbors[2] = pc;
-                pcNeighbors[1] = FpUtils.nextDown(pc);
-                pcNeighbors[0] = FpUtils.nextDown(pcNeighbors[1]);
+                pcNeighbors[1] = Math.nextDown(pc);
+                pcNeighbors[0] = Math.nextDown(pcNeighbors[1]);
                 pcNeighbors[3] = Math.nextUp(pc);
                 pcNeighbors[4] = Math.nextUp(pcNeighbors[3]);
 
@@ -284,8 +283,8 @@
                 double pc = Math.scalb(1.0, 3*i);
 
                 pcNeighbors[2] = pc;
-                pcNeighbors[1] = FpUtils.nextDown(pc);
-                pcNeighbors[0] = FpUtils.nextDown(pcNeighbors[1]);
+                pcNeighbors[1] = Math.nextDown(pc);
+                pcNeighbors[0] = Math.nextDown(pcNeighbors[1]);
                 pcNeighbors[3] = Math.nextUp(pc);
                 pcNeighbors[4] = Math.nextUp(pcNeighbors[3]);
 
--- a/test/java/lang/Math/Expm1Tests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/Expm1Tests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -29,7 +29,6 @@
  */
 
 import sun.misc.DoubleConsts;
-import sun.misc.FpUtils;
 
 /*
  * The Taylor expansion of expxm1(x) = exp(x) -1 is
@@ -143,8 +142,8 @@
                 double pc = StrictMath.log(2)*i;
 
                 pcNeighbors[2] = pc;
-                pcNeighbors[1] = FpUtils.nextDown(pc);
-                pcNeighbors[0] = FpUtils.nextDown(pcNeighbors[1]);
+                pcNeighbors[1] = Math.nextDown(pc);
+                pcNeighbors[0] = Math.nextDown(pcNeighbors[1]);
                 pcNeighbors[3] = Math.nextUp(pc);
                 pcNeighbors[4] = Math.nextUp(pcNeighbors[3]);
 
--- a/test/java/lang/Math/HyperbolicTests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/HyperbolicTests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -29,7 +29,6 @@
  */
 
 import sun.misc.DoubleConsts;
-import sun.misc.FpUtils;
 
 public class HyperbolicTests {
     private HyperbolicTests(){}
@@ -280,7 +279,7 @@
         long trans22 = Double.doubleToLongBits(22.0);
         // (approximately) largest value such that exp shouldn't
         // overflow
-        long transExpOvfl = Double.doubleToLongBits(FpUtils.nextDown(709.7827128933841));
+        long transExpOvfl = Double.doubleToLongBits(Math.nextDown(709.7827128933841));
 
         for(long i = trans22;
             i < transExpOvfl;
@@ -639,7 +638,7 @@
         long trans22 = Double.doubleToLongBits(22.0);
         // (approximately) largest value such that exp shouldn't
         // overflow
-        long transExpOvfl = Double.doubleToLongBits(FpUtils.nextDown(709.7827128933841));
+        long transExpOvfl = Double.doubleToLongBits(Math.nextDown(709.7827128933841));
 
         for(long i = trans22;
             i < transExpOvfl;
--- a/test/java/lang/Math/HypotTests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/HypotTests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -156,8 +156,8 @@
                 double pc = Math.scalb(1.0, i);
 
                 pcNeighbors[2] = pc;
-                pcNeighbors[1] = FpUtils.nextDown(pc);
-                pcNeighbors[0] = FpUtils.nextDown(pcNeighbors[1]);
+                pcNeighbors[1] = Math.nextDown(pc);
+                pcNeighbors[0] = Math.nextDown(pcNeighbors[1]);
                 pcNeighbors[3] = Math.nextUp(pc);
                 pcNeighbors[4] = Math.nextUp(pcNeighbors[3]);
 
--- a/test/java/lang/Math/IeeeRecommendedTests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/IeeeRecommendedTests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -623,8 +623,11 @@
         };
 
         for(int i = 0; i < testCases.length; i++) {
-            failures+=Tests.test("FpUtils.nextDown(float)",
-                                 testCases[i][0], FpUtils.nextDown(testCases[i][0]), testCases[i][1]);
+            failures+=Tests.test("Math.nextDown(float)",
+                                 testCases[i][0], Math.nextDown(testCases[i][0]), testCases[i][1]);
+
+            failures+=Tests.test("StrictMath.nextDown(float)",
+                                 testCases[i][0], StrictMath.nextDown(testCases[i][0]), testCases[i][1]);
         }
 
         return failures;
@@ -659,8 +662,11 @@
         };
 
         for(int i = 0; i < testCases.length; i++) {
-            failures+=Tests.test("FpUtils.nextDown(double)",
-                                 testCases[i][0], FpUtils.nextDown(testCases[i][0]), testCases[i][1]);
+            failures+=Tests.test("Math.nextDown(double)",
+                                 testCases[i][0], Math.nextDown(testCases[i][0]), testCases[i][1]);
+
+            failures+=Tests.test("StrictMath.nextDown(double)",
+                                 testCases[i][0], StrictMath.nextDown(testCases[i][0]), testCases[i][1]);
         }
 
         return failures;
@@ -706,8 +712,8 @@
                                  FpUtils.isNaN(testCases[i]), (i ==0));
 
             // isFinite
-            failures+=Tests.test("FpUtils.isFinite(float)", testCases[i],
-                                 FpUtils.isFinite(testCases[i]), (i >= 3));
+            failures+=Tests.test("Float.isFinite(float)", testCases[i],
+                                 Float.isFinite(testCases[i]), (i >= 3));
 
             // isInfinite
             failures+=Tests.test("FpUtils.isInfinite(float)", testCases[i],
@@ -756,8 +762,8 @@
                                  FpUtils.isNaN(testCases[i]), (i ==0));
 
             // isFinite
-            failures+=Tests.test("FpUtils.isFinite(double)", testCases[i],
-                                 FpUtils.isFinite(testCases[i]), (i >= 3));
+            failures+=Tests.test("Double.isFinite(double)", testCases[i],
+                                 Double.isFinite(testCases[i]), (i >= 3));
 
             // isInfinite
             failures+=Tests.test("FpUtils.isInfinite(double)", testCases[i],
--- a/test/java/lang/Math/Log10Tests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/Log10Tests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -28,7 +28,6 @@
  * @author Joseph D. Darcy
  */
 
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 
 public class Log10Tests {
@@ -98,13 +97,13 @@
         // within a few ulps of log(x)/log(10)
         for(int i = 0; i < 10000; i++) {
             double input = Double.longBitsToDouble(rand.nextLong());
-            if(! FpUtils.isFinite(input))
+            if(! Double.isFinite(input))
                 continue; // avoid testing NaN and infinite values
             else {
                 input = Math.abs(input);
 
                 double expected = StrictMath.log(input)/LN_10;
-                if( ! FpUtils.isFinite(expected))
+                if( ! Double.isFinite(expected))
                     continue; // if log(input) overflowed, try again
                 else {
                     double result;
@@ -154,15 +153,15 @@
                 if (i == 0) {
                     input[half] = 1.0;
                     up   = Math.nextUp(1.0);
-                    down = FpUtils.nextDown(1.0);
+                    down = Math.nextDown(1.0);
                 } else {
                     input[half + i] = up;
                     input[half - i] = down;
                     up   = Math.nextUp(up);
-                    down = FpUtils.nextDown(down);
+                    down = Math.nextDown(down);
                 }
             }
-            input[0] = FpUtils.nextDown(input[1]);
+            input[0] = Math.nextDown(input[1]);
 
             for(int i = 0; i < neighbors.length; i++) {
                 neighbors[i] =          Math.log10(input[i]);
--- a/test/java/lang/Math/Log1pTests.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/Log1pTests.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -135,8 +135,8 @@
                 double pc = StrictMath.pow(Math.E, i) - 1;
 
                 pcNeighbors[2] = pc;
-                pcNeighbors[1] = FpUtils.nextDown(pc);
-                pcNeighbors[0] = FpUtils.nextDown(pcNeighbors[1]);
+                pcNeighbors[1] = Math.nextDown(pc);
+                pcNeighbors[0] = Math.nextDown(pcNeighbors[1]);
                 pcNeighbors[3] = Math.nextUp(pc);
                 pcNeighbors[4] = Math.nextUp(pcNeighbors[3]);
 
@@ -202,5 +202,4 @@
             throw new RuntimeException();
         }
     }
-
 }
--- a/test/java/lang/Math/Rint.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/lang/Math/Rint.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2003, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 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
@@ -25,10 +25,8 @@
  * @test
  * @bug 4101566 4831589
  * @summary Check for correct implementation of Math.rint(double)
- *
  */
 
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 
 public class Rint {
@@ -53,22 +51,22 @@
         double [][] testCases = {
             {0.0,                               0.0},
             {Double.MIN_VALUE,                  0.0},
-            {FpUtils.nextDown(DoubleConsts.MIN_NORMAL), 0.0},
+            {Math.nextDown(DoubleConsts.MIN_NORMAL), 0.0},
             {DoubleConsts.MIN_NORMAL,           0.0},
 
             {0.2,                               0.0},
 
-            {FpUtils.nextDown(0.5),             0.0},
-            {                 0.5,              0.0},
+            {Math.nextDown(0.5),             0.0},
+            {              0.5,              0.0},
             {  Math.nextUp(0.5),             1.0},
 
             {0.7,                               1.0},
-            {FpUtils.nextDown(1.0),             1.0},
-            {                 1.0,              1.0},
+            {Math.nextDown(1.0),             1.0},
+            {              1.0,              1.0},
             {  Math.nextUp(1.0),             1.0},
 
-            {FpUtils.nextDown(1.5),             1.0},
-            {                 1.5,              2.0},
+            {Math.nextDown(1.5),             1.0},
+            {              1.5,              2.0},
             {  Math.nextUp(1.5),             2.0},
 
             {4.2,                               4.0},
@@ -82,7 +80,7 @@
             {150000.75,                         150001.0},
             {300000.5,                          300000.0},
             {Math.nextUp(300000.5),          300001.0},
-            {FpUtils.nextDown(300000.75),       300001.0},
+            {Math.nextDown(300000.75),       300001.0},
             {300000.75,                         300001.0},
             {Math.nextUp(300000.75),         300001.0},
             {300000.99,                         300001.0},
@@ -91,7 +89,7 @@
             {524287.75,                         524288.0}, //(2^19 -1) + 0.75
             {524288.75,                         524289.0},
 
-            {FpUtils.nextDown(twoToThe52),      twoToThe52},
+            {Math.nextDown(twoToThe52),      twoToThe52},
             {twoToThe52,                        twoToThe52},
             {Math.nextUp(twoToThe52),        Math.nextUp(twoToThe52)},
 
@@ -118,5 +116,4 @@
             throw new RuntimeException();
         }
     }
-
 }
--- a/test/java/util/Formatter/Basic-X.java.template	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/Basic-X.java.template	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -36,7 +36,6 @@
 import java.text.DateFormatSymbols;
 import java.util.*;
 #if[double]
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 #end[double]
 
@@ -1301,9 +1300,9 @@
         test("%.11a", "0x1.00000000000p-1022", DoubleConsts.MIN_NORMAL);
         test("%.1a", "0x1.0p-1022", DoubleConsts.MIN_NORMAL);
         test("%.11a", "0x1.00000000000p-1022",
-             FpUtils.nextDown(DoubleConsts.MIN_NORMAL));
+             Math.nextDown(DoubleConsts.MIN_NORMAL));
         test("%.1a", "0x1.0p-1022",
-             FpUtils.nextDown(DoubleConsts.MIN_NORMAL));
+             Math.nextDown(DoubleConsts.MIN_NORMAL));
         test("%.11a", "0x1.ffffffffffep-1023",
              Double.parseDouble("0x0.fffffffffffp-1022"));
         test("%.1a", "0x1.0p-1022",
--- a/test/java/util/Formatter/BasicBigDecimal.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicBigDecimal.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicBigInteger.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicBigInteger.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicBoolean.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicBoolean.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicBooleanObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicBooleanObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicByte.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicByte.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicByteObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicByteObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicChar.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicChar.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicCharObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicCharObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicDateTime.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicDateTime.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 import static java.util.SimpleTimeZone.*;
--- a/test/java/util/Formatter/BasicDouble.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicDouble.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -36,7 +36,6 @@
 import java.text.DateFormatSymbols;
 import java.util.*;
 
-import sun.misc.FpUtils;
 import sun.misc.DoubleConsts;
 
 
@@ -1301,9 +1300,9 @@
         test("%.11a", "0x1.00000000000p-1022", DoubleConsts.MIN_NORMAL);
         test("%.1a", "0x1.0p-1022", DoubleConsts.MIN_NORMAL);
         test("%.11a", "0x1.00000000000p-1022",
-             FpUtils.nextDown(DoubleConsts.MIN_NORMAL));
+             Math.nextDown(DoubleConsts.MIN_NORMAL));
         test("%.1a", "0x1.0p-1022",
-             FpUtils.nextDown(DoubleConsts.MIN_NORMAL));
+             Math.nextDown(DoubleConsts.MIN_NORMAL));
         test("%.11a", "0x1.ffffffffffep-1023",
              Double.parseDouble("0x0.fffffffffffp-1022"));
         test("%.1a", "0x1.0p-1022",
--- a/test/java/util/Formatter/BasicDoubleObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicDoubleObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicFloat.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicFloat.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicFloatObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicFloatObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicInt.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicInt.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicIntObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicIntObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicLong.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicLong.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicLongObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicLongObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicShort.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicShort.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;
 
 
--- a/test/java/util/Formatter/BasicShortObject.java	Thu Sep 22 12:05:26 2011 +0800
+++ b/test/java/util/Formatter/BasicShortObject.java	Wed Sep 21 23:22:11 2011 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * 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
@@ -39,7 +39,6 @@
 
 
 
-
 import static java.util.Calendar.*;