65     Unsafe unsafe = getUnsafe();  in main()  local
67     testArrayBaseOffset(unsafe);  in main()
68     testArrayIndexScale(unsafe);  in main()
69     testGetAndPutAndCAS(unsafe);  in main()
70     testGetAndPutVolatile(unsafe);  in main()
71     testCopyMemoryPrimitiveArrays(unsafe);  in main()
74   private static void testArrayBaseOffset(Unsafe unsafe) {  in testArrayBaseOffset()  argument
75     check(unsafe.arrayBaseOffset(boolean[].class), vmArrayBaseOffset(boolean[].class),  in testArrayBaseOffset()
77     check(unsafe.arrayBaseOffset(byte[].class), vmArrayBaseOffset(byte[].class),  in testArrayBaseOffset()
79     check(unsafe.arrayBaseOffset(char[].class), vmArrayBaseOffset(char[].class),  in testArrayBaseOffset()
81     check(unsafe.arrayBaseOffset(double[].class), vmArrayBaseOffset(double[].class),  in testArrayBaseOffset()
83     check(unsafe.arrayBaseOffset(float[].class), vmArrayBaseOffset(float[].class),  in testArrayBaseOffset()
85     check(unsafe.arrayBaseOffset(int[].class), vmArrayBaseOffset(int[].class),  in testArrayBaseOffset()
87     check(unsafe.arrayBaseOffset(long[].class), vmArrayBaseOffset(long[].class),  in testArrayBaseOffset()
89     check(unsafe.arrayBaseOffset(Object[].class), vmArrayBaseOffset(Object[].class),  in testArrayBaseOffset()
93   private static void testArrayIndexScale(Unsafe unsafe) {  in testArrayIndexScale()  argument
94     check(unsafe.arrayIndexScale(boolean[].class), vmArrayIndexScale(boolean[].class),  in testArrayIndexScale()
96     check(unsafe.arrayIndexScale(byte[].class), vmArrayIndexScale(byte[].class),  in testArrayIndexScale()
98     check(unsafe.arrayIndexScale(char[].class), vmArrayIndexScale(char[].class),  in testArrayIndexScale()
100     check(unsafe.arrayIndexScale(double[].class), vmArrayIndexScale(double[].class),  in testArrayIndexScale()
102     check(unsafe.arrayIndexScale(float[].class), vmArrayIndexScale(float[].class),  in testArrayIndexScale()
104     check(unsafe.arrayIndexScale(int[].class), vmArrayIndexScale(int[].class),  in testArrayIndexScale()
106     check(unsafe.arrayIndexScale(long[].class), vmArrayIndexScale(long[].class),  in testArrayIndexScale()
108     check(unsafe.arrayIndexScale(Object[].class), vmArrayIndexScale(Object[].class),  in testArrayIndexScale()
112   private static void testGetAndPutAndCAS(Unsafe unsafe) throws NoSuchFieldException {  in testGetAndPutAndCAS()  argument
117     long intOffset = unsafe.objectFieldOffset(intField);  in testGetAndPutAndCAS()
118     check(unsafe.getInt(t, intOffset), 0, "Unsafe.getInt(Object, long) - initial");  in testGetAndPutAndCAS()
119     unsafe.putInt(t, intOffset, intValue);  in testGetAndPutAndCAS()
121     check(unsafe.getInt(t, intOffset), intValue, "Unsafe.getInt(Object, long)");  in testGetAndPutAndCAS()
125     long longOffset = unsafe.objectFieldOffset(longField);  in testGetAndPutAndCAS()
126     check(unsafe.getLong(t, longOffset), 0, "Unsafe.getLong(Object, long) - initial");  in testGetAndPutAndCAS()
127     unsafe.putLong(t, longOffset, longValue);  in testGetAndPutAndCAS()
129     check(unsafe.getLong(t, longOffset), longValue, "Unsafe.getLong(Object, long)");  in testGetAndPutAndCAS()
133     long objectOffset = unsafe.objectFieldOffset(objectField);  in testGetAndPutAndCAS()
134     check(unsafe.getObject(t, objectOffset), null, "Unsafe.getObject(Object, long) - initial");  in testGetAndPutAndCAS()
135     unsafe.putObject(t, objectOffset, objectValue);  in testGetAndPutAndCAS()
137     check(unsafe.getObject(t, objectOffset), objectValue, "Unsafe.getObject(Object, long)");  in testGetAndPutAndCAS()
139     if (unsafe.compareAndSwapInt(t, intOffset, 0, 1)) {  in testGetAndPutAndCAS()
142     if (!unsafe.compareAndSwapInt(t, intOffset, intValue, 0)) {  in testGetAndPutAndCAS()
146     if (!unsafe.compareAndSwapInt(t, intOffset, 0, 1)) {  in testGetAndPutAndCAS()
151     if (!unsafe.compareAndSwapInt(t, intOffset, 1, 1)) {  in testGetAndPutAndCAS()
155     if (unsafe.compareAndSwapLong(t, longOffset, 0, 1)) {  in testGetAndPutAndCAS()
158     if (!unsafe.compareAndSwapLong(t, longOffset, longValue, 0)) {  in testGetAndPutAndCAS()
162     if (!unsafe.compareAndSwapLong(t, longOffset, 0, 1)) {  in testGetAndPutAndCAS()
167     if (!unsafe.compareAndSwapLong(t, longOffset, 1, 1)) {  in testGetAndPutAndCAS()
176     if (unsafe.compareAndSwapObject(t, objectOffset, new Object(), new Object())) {  in testGetAndPutAndCAS()
181     if (!unsafe.compareAndSwapObject(t, objectOffset, objectValue, objectValue2)) {  in testGetAndPutAndCAS()
186     if (!unsafe.compareAndSwapObject(t, objectOffset, objectValue2, objectValue3)) {  in testGetAndPutAndCAS()
192     if (!unsafe.compareAndSwapObject(t, objectOffset, objectValue3, objectValue3)) {  in testGetAndPutAndCAS()
198     if (!unsafe.compareAndSwapObject(t, objectOffset, objectValue3, t)) {  in testGetAndPutAndCAS()
204     if (!unsafe.compareAndSwapObject(t, objectOffset, t, t)) {  in testGetAndPutAndCAS()
209     if (!unsafe.compareAndSwapObject(t, objectOffset, t, new Object())) {  in testGetAndPutAndCAS()
215   private static void testGetAndPutVolatile(Unsafe unsafe) throws NoSuchFieldException {  in testGetAndPutVolatile()  argument
220     long volatileIntOffset = unsafe.objectFieldOffset(volatileIntField);  in testGetAndPutVolatile()
221     check(unsafe.getIntVolatile(tv, volatileIntOffset),  in testGetAndPutVolatile()
224     unsafe.putIntVolatile(tv, volatileIntOffset, intValue);  in testGetAndPutVolatile()
226     check(unsafe.getIntVolatile(tv, volatileIntOffset),  in testGetAndPutVolatile()
232     long volatileLongOffset = unsafe.objectFieldOffset(volatileLongField);  in testGetAndPutVolatile()
233     check(unsafe.getLongVolatile(tv, volatileLongOffset),  in testGetAndPutVolatile()
236     unsafe.putLongVolatile(tv, volatileLongOffset, longValue);  in testGetAndPutVolatile()
238     check(unsafe.getLongVolatile(tv, volatileLongOffset),  in testGetAndPutVolatile()
244     long volatileObjectOffset = unsafe.objectFieldOffset(volatileObjectField);  in testGetAndPutVolatile()
245     check(unsafe.getObjectVolatile(tv, volatileObjectOffset),  in testGetAndPutVolatile()
248     unsafe.putObjectVolatile(tv, volatileObjectOffset, objectValue);  in testGetAndPutVolatile()
250     check(unsafe.getObjectVolatile(tv, volatileObjectOffset),  in testGetAndPutVolatile()
256   private static void testCopyMemoryPrimitiveArrays(Unsafe unsafe) {  in testCopyMemoryPrimitiveArrays()  argument
266     unsafe.copyMemoryFromPrimitiveArray(inputFloats, 0, memory, size);  in testCopyMemoryPrimitiveArrays()
267     unsafe.copyMemoryToPrimitiveArray(memory, outputFloats, 0, size);  in testCopyMemoryPrimitiveArrays()
278     unsafe.copyMemoryFromPrimitiveArray(inputDoubles, 0, memory, size);  in testCopyMemoryPrimitiveArrays()
279     unsafe.copyMemoryToPrimitiveArray(memory, outputDoubles, 0, size);  in testCopyMemoryPrimitiveArrays()