< prev index next >

src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.replacements.jdk9.test/src/org/graalvm/compiler/replacements/jdk9/UnsafeReplacementsTest.java

Print this page 







 104     public static boolean unsafeCompareAndSetInt() {
 105         Container container = new Container();
 106         return unsafe.compareAndSetInt(container, intOffset, 0xcafebabe, 0xbabefafa);
 107     }
 108 
 109     public static boolean unsafeCompareAndSetLong() {
 110         Container container = new Container();
 111         return unsafe.compareAndSetLong(container, longOffset, 0xdedababafafaL, 0xfafacecafafadedaL);
 112     }
 113 
 114     public static boolean unsafeCompareAndSetFloat() {
 115         Container container = new Container();
 116         return unsafe.compareAndSetFloat(container, floatOffset, 0.125f, 0.25f);
 117     }
 118 
 119     public static boolean unsafeCompareAndSetDouble() {
 120         Container container = new Container();
 121         return unsafe.compareAndSetDouble(container, doubleOffset, 0.125, 0.25);
 122     }
 123 
 124     public static boolean unsafeCompareAndSetObject() {
 125         Container container = new Container();
 126         return unsafe.compareAndSetObject(container, objectOffset, dummyValue, newDummyValue);
 127     }
 128 
 129     public static boolean unsafeCompareAndExchangeBoolean() {
 130         Container container = new Container();
 131         return unsafe.compareAndExchangeBoolean(container, booleanOffset, false, true);
 132     }
 133 
 134     public static byte unsafeCompareAndExchangeByte() {
 135         Container container = new Container();
 136         return unsafe.compareAndExchangeByte(container, byteOffset, (byte) 17, (byte) 31);
 137     }
 138 
 139     public static char unsafeCompareAndExchangeChar() {
 140         Container container = new Container();
 141         return unsafe.compareAndExchangeChar(container, charOffset, (char) 1025, (char) 4502);
 142     }
 143 
 144     public static short unsafeCompareAndExchangeShort() {
 145         Container container = new Container();
 146         return unsafe.compareAndExchangeShort(container, shortOffset, (short) 2232, (short) 8121);


 149     public static int unsafeCompareAndExchangeInt() {
 150         Container container = new Container();
 151         return unsafe.compareAndExchangeInt(container, intOffset, 0xcafebabe, 0xbabefafa);
 152     }
 153 
 154     public static long unsafeCompareAndExchangeLong() {
 155         Container container = new Container();
 156         return unsafe.compareAndExchangeLong(container, longOffset, 0xdedababafafaL, 0xfafacecafafadedaL);
 157     }
 158 
 159     public static float unsafeCompareAndExchangeFloat() {
 160         Container container = new Container();
 161         return unsafe.compareAndExchangeFloat(container, floatOffset, 0.125f, 0.25f);
 162     }
 163 
 164     public static double unsafeCompareAndExchangeDouble() {
 165         Container container = new Container();
 166         return unsafe.compareAndExchangeDouble(container, doubleOffset, 0.125, 0.25);
 167     }
 168 
 169     public static Object unsafeCompareAndExchangeObject() {
 170         Container container = new Container();
 171         return unsafe.compareAndExchangeObject(container, objectOffset, dummyValue, newDummyValue);
 172     }
 173 
 174     @Test
 175     public void testCompareAndSet() {
 176         TargetDescription target = Graal.getRequiredCapability(RuntimeProvider.class).getHostBackend().getTarget();
 177         if (target.arch instanceof AMD64) {
 178             testGraph("unsafeCompareAndSetBoolean");
 179             testGraph("unsafeCompareAndSetByte");
 180             testGraph("unsafeCompareAndSetChar");
 181             testGraph("unsafeCompareAndSetShort");
 182             testGraph("unsafeCompareAndSetInt");
 183             testGraph("unsafeCompareAndSetLong");
 184             testGraph("unsafeCompareAndSetFloat");
 185             testGraph("unsafeCompareAndSetDouble");
 186             testGraph("unsafeCompareAndSetObject");
 187             testGraph("unsafeCompareAndExchangeBoolean");
 188             testGraph("unsafeCompareAndExchangeByte");
 189             testGraph("unsafeCompareAndExchangeChar");
 190             testGraph("unsafeCompareAndExchangeShort");
 191             testGraph("unsafeCompareAndExchangeInt");
 192             testGraph("unsafeCompareAndExchangeLong");
 193             testGraph("unsafeCompareAndExchangeFloat");
 194             testGraph("unsafeCompareAndExchangeDouble");
 195             testGraph("unsafeCompareAndExchangeObject");
 196         }
 197         test("unsafeCompareAndSetBoolean");
 198         test("unsafeCompareAndSetByte");
 199         test("unsafeCompareAndSetChar");
 200         test("unsafeCompareAndSetShort");
 201         test("unsafeCompareAndSetInt");
 202         test("unsafeCompareAndSetLong");
 203         test("unsafeCompareAndSetFloat");
 204         test("unsafeCompareAndSetDouble");
 205         test("unsafeCompareAndSetObject");
 206         test("unsafeCompareAndExchangeBoolean");
 207         test("unsafeCompareAndExchangeByte");
 208         test("unsafeCompareAndExchangeChar");
 209         test("unsafeCompareAndExchangeShort");
 210         test("unsafeCompareAndExchangeInt");
 211         test("unsafeCompareAndExchangeLong");
 212         test("unsafeCompareAndExchangeFloat");
 213         test("unsafeCompareAndExchangeDouble");
 214         test("unsafeCompareAndExchangeObject");
 215     }
 216 
 217     public static int unsafeGetAndAddByte() {
 218         Container container = new Container();
 219         return unsafe.getAndAddByte(container, byteOffset, (byte) 2);
 220     }
 221 
 222     public static int unsafeGetAndAddChar() {
 223         Container container = new Container();
 224         return unsafe.getAndAddChar(container, charOffset, (char) 250);
 225     }
 226 
 227     public static int unsafeGetAndAddShort() {
 228         Container container = new Container();
 229         return unsafe.getAndAddShort(container, shortOffset, (short) 1250);
 230     }
 231 
 232     public static int unsafeGetAndAddInt() {
 233         Container container = new Container();
 234         return unsafe.getAndAddInt(container, intOffset, 104501);


 271     public static char unsafeGetAndSetChar() {
 272         Container container = new Container();
 273         return unsafe.getAndSetChar(container, charOffset, (char) 21111);
 274     }
 275 
 276     public static short unsafeGetAndSetShort() {
 277         Container container = new Container();
 278         return unsafe.getAndSetShort(container, shortOffset, (short) 21111);
 279     }
 280 
 281     public static int unsafeGetAndSetInt() {
 282         Container container = new Container();
 283         return unsafe.getAndSetInt(container, intOffset, 0x1234af);
 284     }
 285 
 286     public static long unsafeGetAndSetLong() {
 287         Container container = new Container();
 288         return unsafe.getAndSetLong(container, longOffset, 0x12345678abL);
 289     }
 290 
 291     public static Object unsafeGetAndSetObject() {
 292         Container container = new Container();
 293         container.objectField = null;
 294         Container other = new Container();
 295         return unsafe.getAndSetObject(container, objectOffset, other);
 296     }
 297 
 298     @Test
 299     public void testGetAndSet() {
 300         TargetDescription target = Graal.getRequiredCapability(RuntimeProvider.class).getHostBackend().getTarget();
 301         if (target.arch instanceof AMD64) {
 302             testGraph("unsafeGetAndSetBoolean");
 303             testGraph("unsafeGetAndSetByte");
 304             testGraph("unsafeGetAndSetChar");
 305             testGraph("unsafeGetAndSetShort");
 306         }
 307         if (target.arch instanceof AMD64 || target.arch instanceof AArch64) {
 308             testGraph("unsafeGetAndSetInt");
 309             testGraph("unsafeGetAndSetLong");
 310             testGraph("unsafeGetAndSetObject");
 311         }
 312         test("unsafeGetAndSetBoolean");
 313         test("unsafeGetAndSetByte");
 314         test("unsafeGetAndSetChar");
 315         test("unsafeGetAndSetShort");
 316         test("unsafeGetAndSetInt");
 317         test("unsafeGetAndSetLong");
 318         test("unsafeGetAndSetObject");
 319     }
 320 
 321     public static void fieldInstance() {
 322         JdkInternalMiscUnsafeAccessTestBoolean.testFieldInstance();
 323     }
 324 
 325     @Test
 326     public void testFieldInstance() {
 327         test(new OptionValues(getInitialOptions(), HighTier.Options.Inline, false), "fieldInstance");
 328     }
 329 
 330     public static void array() {
 331         JdkInternalMiscUnsafeAccessTestBoolean.testArray();
 332     }
 333 
 334     @Test
 335     public void testArray() {
 336         test(new OptionValues(getInitialOptions(), HighTier.Options.Inline, false), "array");
 337     }
 338 


 545     }
 546 
 547     public static long unsafeGetPutLong() {
 548         Container container = new Container();
 549         unsafe.putLong(container, longOffset, 0x01234567890ABCDEFL);
 550         return unsafe.getLong(container, longOffset);
 551     }
 552 
 553     public static float unsafeGetPutFloat() {
 554         Container container = new Container();
 555         unsafe.putFloat(container, floatOffset, 1.234F);
 556         return unsafe.getFloat(container, floatOffset);
 557     }
 558 
 559     public static double unsafeGetPutDouble() {
 560         Container container = new Container();
 561         unsafe.putDouble(container, doubleOffset, 1.23456789);
 562         return unsafe.getDouble(container, doubleOffset);
 563     }
 564 
 565     public static Object unsafeGetPutObject() {
 566         Container container = new Container();
 567         unsafe.putObject(container, objectOffset, "Hello there");
 568         return unsafe.getObject(container, objectOffset);
 569     }
 570 
 571     public static boolean unsafeGetPutBooleanOpaque() {
 572         Container container = new Container();
 573         unsafe.putBooleanOpaque(container, booleanOffset, true);
 574         return unsafe.getBooleanOpaque(container, booleanOffset);
 575     }
 576 
 577     public static byte unsafeGetPutByteOpaque() {
 578         Container container = new Container();
 579         unsafe.putByteOpaque(container, byteOffset, (byte) 0x12);
 580         return unsafe.getByteOpaque(container, byteOffset);
 581     }
 582 
 583     public static short unsafeGetPutShortOpaque() {
 584         Container container = new Container();
 585         unsafe.putShortOpaque(container, shortOffset, (short) 0x1234);
 586         return unsafe.getShortOpaque(container, shortOffset);
 587     }
 588 


 599     }
 600 
 601     public static long unsafeGetPutLongOpaque() {
 602         Container container = new Container();
 603         unsafe.putLongOpaque(container, longOffset, 0x01234567890ABCDEFL);
 604         return unsafe.getLongOpaque(container, longOffset);
 605     }
 606 
 607     public static float unsafeGetPutFloatOpaque() {
 608         Container container = new Container();
 609         unsafe.putFloatOpaque(container, floatOffset, 1.234F);
 610         return unsafe.getFloatOpaque(container, floatOffset);
 611     }
 612 
 613     public static double unsafeGetPutDoubleOpaque() {
 614         Container container = new Container();
 615         unsafe.putDoubleOpaque(container, doubleOffset, 1.23456789);
 616         return unsafe.getDoubleOpaque(container, doubleOffset);
 617     }
 618 
 619     public static Object unsafeGetPutObjectOpaque() {
 620         Container container = new Container();
 621         unsafe.putObjectOpaque(container, objectOffset, "Hello there");
 622         return unsafe.getObjectOpaque(container, objectOffset);
 623     }
 624 
 625     public static boolean unsafeGetPutBooleanRA() {
 626         Container container = new Container();
 627         unsafe.putBooleanRelease(container, booleanOffset, true);
 628         return unsafe.getBooleanAcquire(container, booleanOffset);
 629     }
 630 
 631     public static byte unsafeGetPutByteRA() {
 632         Container container = new Container();
 633         unsafe.putByteRelease(container, byteOffset, (byte) 0x12);
 634         return unsafe.getByteAcquire(container, byteOffset);
 635     }
 636 
 637     public static short unsafeGetPutShortRA() {
 638         Container container = new Container();
 639         unsafe.putShortRelease(container, shortOffset, (short) 0x1234);
 640         return unsafe.getShortAcquire(container, shortOffset);
 641     }
 642 


 653     }
 654 
 655     public static long unsafeGetPutLongRA() {
 656         Container container = new Container();
 657         unsafe.putLongRelease(container, longOffset, 0x01234567890ABCDEFL);
 658         return unsafe.getLongAcquire(container, longOffset);
 659     }
 660 
 661     public static float unsafeGetPutFloatRA() {
 662         Container container = new Container();
 663         unsafe.putFloatRelease(container, floatOffset, 1.234F);
 664         return unsafe.getFloatAcquire(container, floatOffset);
 665     }
 666 
 667     public static double unsafeGetPutDoubleRA() {
 668         Container container = new Container();
 669         unsafe.putDoubleRelease(container, doubleOffset, 1.23456789);
 670         return unsafe.getDoubleAcquire(container, doubleOffset);
 671     }
 672 
 673     public static Object unsafeGetPutObjectRA() {
 674         Container container = new Container();
 675         unsafe.putObjectRelease(container, objectOffset, "Hello there");
 676         return unsafe.getObjectAcquire(container, objectOffset);
 677     }
 678 
 679     public static boolean unsafeGetPutBooleanVolatile() {
 680         Container container = new Container();
 681         unsafe.putBooleanVolatile(container, booleanOffset, true);
 682         return unsafe.getBooleanVolatile(container, booleanOffset);
 683     }
 684 
 685     public static byte unsafeGetPutByteVolatile() {
 686         Container container = new Container();
 687         unsafe.putByteVolatile(container, byteOffset, (byte) 0x12);
 688         return unsafe.getByteVolatile(container, byteOffset);
 689     }
 690 
 691     public static short unsafeGetPutShortVolatile() {
 692         Container container = new Container();
 693         unsafe.putShortVolatile(container, shortOffset, (short) 0x1234);
 694         return unsafe.getShortVolatile(container, shortOffset);
 695     }
 696 


 707     }
 708 
 709     public static long unsafeGetPutLongVolatile() {
 710         Container container = new Container();
 711         unsafe.putLongVolatile(container, longOffset, 0x01234567890ABCDEFL);
 712         return unsafe.getLongVolatile(container, longOffset);
 713     }
 714 
 715     public static float unsafeGetPutFloatVolatile() {
 716         Container container = new Container();
 717         unsafe.putFloatVolatile(container, floatOffset, 1.234F);
 718         return unsafe.getFloatVolatile(container, floatOffset);
 719     }
 720 
 721     public static double unsafeGetPutDoubleVolatile() {
 722         Container container = new Container();
 723         unsafe.putDoubleVolatile(container, doubleOffset, 1.23456789);
 724         return unsafe.getDoubleVolatile(container, doubleOffset);
 725     }
 726 
 727     public static Object unsafeGetPutObjectVolatile() {
 728         Container container = new Container();
 729         unsafe.putObjectVolatile(container, objectOffset, "Hello there");
 730         return unsafe.getObjectVolatile(container, objectOffset);
 731     }
 732 
 733     @Test
 734     public void testUnsafeGetPutPlain() {
 735         testGraph("unsafeGetPutBoolean");
 736         testGraph("unsafeGetPutByte");
 737         testGraph("unsafeGetPutShort");
 738         testGraph("unsafeGetPutChar");
 739         testGraph("unsafeGetPutInt");
 740         testGraph("unsafeGetPutLong");
 741         testGraph("unsafeGetPutFloat");
 742         testGraph("unsafeGetPutDouble");
 743         testGraph("unsafeGetPutObject");
 744 
 745         test("unsafeGetPutBoolean");
 746         test("unsafeGetPutByte");
 747         test("unsafeGetPutShort");
 748         test("unsafeGetPutChar");
 749         test("unsafeGetPutInt");
 750         test("unsafeGetPutLong");


 769         test("unsafeGetPutByteOpaque");
 770         test("unsafeGetPutShortOpaque");
 771         test("unsafeGetPutCharOpaque");
 772         test("unsafeGetPutIntOpaque");
 773         test("unsafeGetPutLongOpaque");
 774         test("unsafeGetPutFloatOpaque");
 775         test("unsafeGetPutDoubleOpaque");
 776         test("unsafeGetPutObjectOpaque");
 777     }
 778 
 779     @Test
 780     public void testUnsafeGetPutReleaseAcquire() {
 781         testGraph("unsafeGetPutBooleanRA");
 782         testGraph("unsafeGetPutByteRA");
 783         testGraph("unsafeGetPutShortRA");
 784         testGraph("unsafeGetPutCharRA");
 785         testGraph("unsafeGetPutIntRA");
 786         testGraph("unsafeGetPutLongRA");
 787         testGraph("unsafeGetPutFloatRA");
 788         testGraph("unsafeGetPutDoubleRA");
 789         testGraph("unsafeGetPutObjectRA");
 790 
 791         test("unsafeGetPutBooleanRA");
 792         test("unsafeGetPutByteRA");
 793         test("unsafeGetPutShortRA");
 794         test("unsafeGetPutCharRA");
 795         test("unsafeGetPutIntRA");
 796         test("unsafeGetPutLongRA");
 797         test("unsafeGetPutFloatRA");
 798         test("unsafeGetPutDoubleRA");
 799         test("unsafeGetPutObjectRA");
 800     }
 801 
 802     @Test
 803     public void testUnsafeGetPutVolatile() {
 804         testGraph("unsafeGetPutBooleanVolatile");
 805         testGraph("unsafeGetPutByteVolatile");
 806         testGraph("unsafeGetPutShortVolatile");
 807         testGraph("unsafeGetPutCharVolatile");
 808         testGraph("unsafeGetPutIntVolatile");
 809         testGraph("unsafeGetPutLongVolatile");
 810         testGraph("unsafeGetPutFloatVolatile");
 811         testGraph("unsafeGetPutDoubleVolatile");
 812         testGraph("unsafeGetPutObjectVolatile");
 813 
 814         test("unsafeGetPutBooleanVolatile");
 815         test("unsafeGetPutByteVolatile");
 816         test("unsafeGetPutShortVolatile");
 817         test("unsafeGetPutCharVolatile");
 818         test("unsafeGetPutIntVolatile");
 819         test("unsafeGetPutLongVolatile");
 820         test("unsafeGetPutFloatVolatile");
 821         test("unsafeGetPutDoubleVolatile");
 822         test("unsafeGetPutObjectVolatile");
 823     }
 824 }



 104     public static boolean unsafeCompareAndSetInt() {
 105         Container container = new Container();
 106         return unsafe.compareAndSetInt(container, intOffset, 0xcafebabe, 0xbabefafa);
 107     }
 108 
 109     public static boolean unsafeCompareAndSetLong() {
 110         Container container = new Container();
 111         return unsafe.compareAndSetLong(container, longOffset, 0xdedababafafaL, 0xfafacecafafadedaL);
 112     }
 113 
 114     public static boolean unsafeCompareAndSetFloat() {
 115         Container container = new Container();
 116         return unsafe.compareAndSetFloat(container, floatOffset, 0.125f, 0.25f);
 117     }
 118 
 119     public static boolean unsafeCompareAndSetDouble() {
 120         Container container = new Container();
 121         return unsafe.compareAndSetDouble(container, doubleOffset, 0.125, 0.25);
 122     }
 123 
 124     public static boolean unsafeCompareAndSetReference() {
 125         Container container = new Container();
 126         return unsafe.compareAndSetReference(container, objectOffset, dummyValue, newDummyValue);
 127     }
 128 
 129     public static boolean unsafeCompareAndExchangeBoolean() {
 130         Container container = new Container();
 131         return unsafe.compareAndExchangeBoolean(container, booleanOffset, false, true);
 132     }
 133 
 134     public static byte unsafeCompareAndExchangeByte() {
 135         Container container = new Container();
 136         return unsafe.compareAndExchangeByte(container, byteOffset, (byte) 17, (byte) 31);
 137     }
 138 
 139     public static char unsafeCompareAndExchangeChar() {
 140         Container container = new Container();
 141         return unsafe.compareAndExchangeChar(container, charOffset, (char) 1025, (char) 4502);
 142     }
 143 
 144     public static short unsafeCompareAndExchangeShort() {
 145         Container container = new Container();
 146         return unsafe.compareAndExchangeShort(container, shortOffset, (short) 2232, (short) 8121);


 149     public static int unsafeCompareAndExchangeInt() {
 150         Container container = new Container();
 151         return unsafe.compareAndExchangeInt(container, intOffset, 0xcafebabe, 0xbabefafa);
 152     }
 153 
 154     public static long unsafeCompareAndExchangeLong() {
 155         Container container = new Container();
 156         return unsafe.compareAndExchangeLong(container, longOffset, 0xdedababafafaL, 0xfafacecafafadedaL);
 157     }
 158 
 159     public static float unsafeCompareAndExchangeFloat() {
 160         Container container = new Container();
 161         return unsafe.compareAndExchangeFloat(container, floatOffset, 0.125f, 0.25f);
 162     }
 163 
 164     public static double unsafeCompareAndExchangeDouble() {
 165         Container container = new Container();
 166         return unsafe.compareAndExchangeDouble(container, doubleOffset, 0.125, 0.25);
 167     }
 168 
 169     public static Object unsafeCompareAndExchangeReference() {
 170         Container container = new Container();
 171         return unsafe.compareAndExchangeReference(container, objectOffset, dummyValue, newDummyValue);
 172     }
 173 
 174     @Test
 175     public void testCompareAndSet() {
 176         TargetDescription target = Graal.getRequiredCapability(RuntimeProvider.class).getHostBackend().getTarget();
 177         if (target.arch instanceof AMD64) {
 178             testGraph("unsafeCompareAndSetBoolean");
 179             testGraph("unsafeCompareAndSetByte");
 180             testGraph("unsafeCompareAndSetChar");
 181             testGraph("unsafeCompareAndSetShort");
 182             testGraph("unsafeCompareAndSetInt");
 183             testGraph("unsafeCompareAndSetLong");
 184             testGraph("unsafeCompareAndSetFloat");
 185             testGraph("unsafeCompareAndSetDouble");
 186             testGraph("unsafeCompareAndSetReference");
 187             testGraph("unsafeCompareAndExchangeBoolean");
 188             testGraph("unsafeCompareAndExchangeByte");
 189             testGraph("unsafeCompareAndExchangeChar");
 190             testGraph("unsafeCompareAndExchangeShort");
 191             testGraph("unsafeCompareAndExchangeInt");
 192             testGraph("unsafeCompareAndExchangeLong");
 193             testGraph("unsafeCompareAndExchangeFloat");
 194             testGraph("unsafeCompareAndExchangeDouble");
 195             testGraph("unsafeCompareAndExchangeReference");
 196         }
 197         test("unsafeCompareAndSetBoolean");
 198         test("unsafeCompareAndSetByte");
 199         test("unsafeCompareAndSetChar");
 200         test("unsafeCompareAndSetShort");
 201         test("unsafeCompareAndSetInt");
 202         test("unsafeCompareAndSetLong");
 203         test("unsafeCompareAndSetFloat");
 204         test("unsafeCompareAndSetDouble");
 205         test("unsafeCompareAndSetReference");
 206         test("unsafeCompareAndExchangeBoolean");
 207         test("unsafeCompareAndExchangeByte");
 208         test("unsafeCompareAndExchangeChar");
 209         test("unsafeCompareAndExchangeShort");
 210         test("unsafeCompareAndExchangeInt");
 211         test("unsafeCompareAndExchangeLong");
 212         test("unsafeCompareAndExchangeFloat");
 213         test("unsafeCompareAndExchangeDouble");
 214         test("unsafeCompareAndExchangeReference");
 215     }
 216 
 217     public static int unsafeGetAndAddByte() {
 218         Container container = new Container();
 219         return unsafe.getAndAddByte(container, byteOffset, (byte) 2);
 220     }
 221 
 222     public static int unsafeGetAndAddChar() {
 223         Container container = new Container();
 224         return unsafe.getAndAddChar(container, charOffset, (char) 250);
 225     }
 226 
 227     public static int unsafeGetAndAddShort() {
 228         Container container = new Container();
 229         return unsafe.getAndAddShort(container, shortOffset, (short) 1250);
 230     }
 231 
 232     public static int unsafeGetAndAddInt() {
 233         Container container = new Container();
 234         return unsafe.getAndAddInt(container, intOffset, 104501);


 271     public static char unsafeGetAndSetChar() {
 272         Container container = new Container();
 273         return unsafe.getAndSetChar(container, charOffset, (char) 21111);
 274     }
 275 
 276     public static short unsafeGetAndSetShort() {
 277         Container container = new Container();
 278         return unsafe.getAndSetShort(container, shortOffset, (short) 21111);
 279     }
 280 
 281     public static int unsafeGetAndSetInt() {
 282         Container container = new Container();
 283         return unsafe.getAndSetInt(container, intOffset, 0x1234af);
 284     }
 285 
 286     public static long unsafeGetAndSetLong() {
 287         Container container = new Container();
 288         return unsafe.getAndSetLong(container, longOffset, 0x12345678abL);
 289     }
 290 
 291     public static Object unsafeGetAndSetReference() {
 292         Container container = new Container();
 293         container.objectField = null;
 294         Container other = new Container();
 295         return unsafe.getAndSetReference(container, objectOffset, other);
 296     }
 297 
 298     @Test
 299     public void testGetAndSet() {
 300         TargetDescription target = Graal.getRequiredCapability(RuntimeProvider.class).getHostBackend().getTarget();
 301         if (target.arch instanceof AMD64) {
 302             testGraph("unsafeGetAndSetBoolean");
 303             testGraph("unsafeGetAndSetByte");
 304             testGraph("unsafeGetAndSetChar");
 305             testGraph("unsafeGetAndSetShort");
 306         }
 307         if (target.arch instanceof AMD64 || target.arch instanceof AArch64) {
 308             testGraph("unsafeGetAndSetInt");
 309             testGraph("unsafeGetAndSetLong");
 310             testGraph("unsafeGetAndSetReference");
 311         }
 312         test("unsafeGetAndSetBoolean");
 313         test("unsafeGetAndSetByte");
 314         test("unsafeGetAndSetChar");
 315         test("unsafeGetAndSetShort");
 316         test("unsafeGetAndSetInt");
 317         test("unsafeGetAndSetLong");
 318         test("unsafeGetAndSetReference");
 319     }
 320 
 321     public static void fieldInstance() {
 322         JdkInternalMiscUnsafeAccessTestBoolean.testFieldInstance();
 323     }
 324 
 325     @Test
 326     public void testFieldInstance() {
 327         test(new OptionValues(getInitialOptions(), HighTier.Options.Inline, false), "fieldInstance");
 328     }
 329 
 330     public static void array() {
 331         JdkInternalMiscUnsafeAccessTestBoolean.testArray();
 332     }
 333 
 334     @Test
 335     public void testArray() {
 336         test(new OptionValues(getInitialOptions(), HighTier.Options.Inline, false), "array");
 337     }
 338 


 545     }
 546 
 547     public static long unsafeGetPutLong() {
 548         Container container = new Container();
 549         unsafe.putLong(container, longOffset, 0x01234567890ABCDEFL);
 550         return unsafe.getLong(container, longOffset);
 551     }
 552 
 553     public static float unsafeGetPutFloat() {
 554         Container container = new Container();
 555         unsafe.putFloat(container, floatOffset, 1.234F);
 556         return unsafe.getFloat(container, floatOffset);
 557     }
 558 
 559     public static double unsafeGetPutDouble() {
 560         Container container = new Container();
 561         unsafe.putDouble(container, doubleOffset, 1.23456789);
 562         return unsafe.getDouble(container, doubleOffset);
 563     }
 564 
 565     public static Object unsafeGetPutReference() {
 566         Container container = new Container();
 567         unsafe.putReference(container, objectOffset, "Hello there");
 568         return unsafe.getReference(container, objectOffset);
 569     }
 570 
 571     public static boolean unsafeGetPutBooleanOpaque() {
 572         Container container = new Container();
 573         unsafe.putBooleanOpaque(container, booleanOffset, true);
 574         return unsafe.getBooleanOpaque(container, booleanOffset);
 575     }
 576 
 577     public static byte unsafeGetPutByteOpaque() {
 578         Container container = new Container();
 579         unsafe.putByteOpaque(container, byteOffset, (byte) 0x12);
 580         return unsafe.getByteOpaque(container, byteOffset);
 581     }
 582 
 583     public static short unsafeGetPutShortOpaque() {
 584         Container container = new Container();
 585         unsafe.putShortOpaque(container, shortOffset, (short) 0x1234);
 586         return unsafe.getShortOpaque(container, shortOffset);
 587     }
 588 


 599     }
 600 
 601     public static long unsafeGetPutLongOpaque() {
 602         Container container = new Container();
 603         unsafe.putLongOpaque(container, longOffset, 0x01234567890ABCDEFL);
 604         return unsafe.getLongOpaque(container, longOffset);
 605     }
 606 
 607     public static float unsafeGetPutFloatOpaque() {
 608         Container container = new Container();
 609         unsafe.putFloatOpaque(container, floatOffset, 1.234F);
 610         return unsafe.getFloatOpaque(container, floatOffset);
 611     }
 612 
 613     public static double unsafeGetPutDoubleOpaque() {
 614         Container container = new Container();
 615         unsafe.putDoubleOpaque(container, doubleOffset, 1.23456789);
 616         return unsafe.getDoubleOpaque(container, doubleOffset);
 617     }
 618 
 619     public static Object unsafeGetPutReferenceOpaque() {
 620         Container container = new Container();
 621         unsafe.putReferenceOpaque(container, objectOffset, "Hello there");
 622         return unsafe.getReferenceOpaque(container, objectOffset);
 623     }
 624 
 625     public static boolean unsafeGetPutBooleanRA() {
 626         Container container = new Container();
 627         unsafe.putBooleanRelease(container, booleanOffset, true);
 628         return unsafe.getBooleanAcquire(container, booleanOffset);
 629     }
 630 
 631     public static byte unsafeGetPutByteRA() {
 632         Container container = new Container();
 633         unsafe.putByteRelease(container, byteOffset, (byte) 0x12);
 634         return unsafe.getByteAcquire(container, byteOffset);
 635     }
 636 
 637     public static short unsafeGetPutShortRA() {
 638         Container container = new Container();
 639         unsafe.putShortRelease(container, shortOffset, (short) 0x1234);
 640         return unsafe.getShortAcquire(container, shortOffset);
 641     }
 642 


 653     }
 654 
 655     public static long unsafeGetPutLongRA() {
 656         Container container = new Container();
 657         unsafe.putLongRelease(container, longOffset, 0x01234567890ABCDEFL);
 658         return unsafe.getLongAcquire(container, longOffset);
 659     }
 660 
 661     public static float unsafeGetPutFloatRA() {
 662         Container container = new Container();
 663         unsafe.putFloatRelease(container, floatOffset, 1.234F);
 664         return unsafe.getFloatAcquire(container, floatOffset);
 665     }
 666 
 667     public static double unsafeGetPutDoubleRA() {
 668         Container container = new Container();
 669         unsafe.putDoubleRelease(container, doubleOffset, 1.23456789);
 670         return unsafe.getDoubleAcquire(container, doubleOffset);
 671     }
 672 
 673     public static Object unsafeGetPutReferenceRA() {
 674         Container container = new Container();
 675         unsafe.putReferenceRelease(container, objectOffset, "Hello there");
 676         return unsafe.getReferenceAcquire(container, objectOffset);
 677     }
 678 
 679     public static boolean unsafeGetPutBooleanVolatile() {
 680         Container container = new Container();
 681         unsafe.putBooleanVolatile(container, booleanOffset, true);
 682         return unsafe.getBooleanVolatile(container, booleanOffset);
 683     }
 684 
 685     public static byte unsafeGetPutByteVolatile() {
 686         Container container = new Container();
 687         unsafe.putByteVolatile(container, byteOffset, (byte) 0x12);
 688         return unsafe.getByteVolatile(container, byteOffset);
 689     }
 690 
 691     public static short unsafeGetPutShortVolatile() {
 692         Container container = new Container();
 693         unsafe.putShortVolatile(container, shortOffset, (short) 0x1234);
 694         return unsafe.getShortVolatile(container, shortOffset);
 695     }
 696 


 707     }
 708 
 709     public static long unsafeGetPutLongVolatile() {
 710         Container container = new Container();
 711         unsafe.putLongVolatile(container, longOffset, 0x01234567890ABCDEFL);
 712         return unsafe.getLongVolatile(container, longOffset);
 713     }
 714 
 715     public static float unsafeGetPutFloatVolatile() {
 716         Container container = new Container();
 717         unsafe.putFloatVolatile(container, floatOffset, 1.234F);
 718         return unsafe.getFloatVolatile(container, floatOffset);
 719     }
 720 
 721     public static double unsafeGetPutDoubleVolatile() {
 722         Container container = new Container();
 723         unsafe.putDoubleVolatile(container, doubleOffset, 1.23456789);
 724         return unsafe.getDoubleVolatile(container, doubleOffset);
 725     }
 726 
 727     public static Object unsafeGetPutReferenceVolatile() {
 728         Container container = new Container();
 729         unsafe.putReferenceVolatile(container, objectOffset, "Hello there");
 730         return unsafe.getReferenceVolatile(container, objectOffset);
 731     }
 732 
 733     @Test
 734     public void testUnsafeGetPutPlain() {
 735         testGraph("unsafeGetPutBoolean");
 736         testGraph("unsafeGetPutByte");
 737         testGraph("unsafeGetPutShort");
 738         testGraph("unsafeGetPutChar");
 739         testGraph("unsafeGetPutInt");
 740         testGraph("unsafeGetPutLong");
 741         testGraph("unsafeGetPutFloat");
 742         testGraph("unsafeGetPutDouble");
 743         testGraph("unsafeGetPutObject");
 744 
 745         test("unsafeGetPutBoolean");
 746         test("unsafeGetPutByte");
 747         test("unsafeGetPutShort");
 748         test("unsafeGetPutChar");
 749         test("unsafeGetPutInt");
 750         test("unsafeGetPutLong");


 769         test("unsafeGetPutByteOpaque");
 770         test("unsafeGetPutShortOpaque");
 771         test("unsafeGetPutCharOpaque");
 772         test("unsafeGetPutIntOpaque");
 773         test("unsafeGetPutLongOpaque");
 774         test("unsafeGetPutFloatOpaque");
 775         test("unsafeGetPutDoubleOpaque");
 776         test("unsafeGetPutObjectOpaque");
 777     }
 778 
 779     @Test
 780     public void testUnsafeGetPutReleaseAcquire() {
 781         testGraph("unsafeGetPutBooleanRA");
 782         testGraph("unsafeGetPutByteRA");
 783         testGraph("unsafeGetPutShortRA");
 784         testGraph("unsafeGetPutCharRA");
 785         testGraph("unsafeGetPutIntRA");
 786         testGraph("unsafeGetPutLongRA");
 787         testGraph("unsafeGetPutFloatRA");
 788         testGraph("unsafeGetPutDoubleRA");
 789         testGraph("unsafeGetPutReferenceRA");
 790 
 791         test("unsafeGetPutBooleanRA");
 792         test("unsafeGetPutByteRA");
 793         test("unsafeGetPutShortRA");
 794         test("unsafeGetPutCharRA");
 795         test("unsafeGetPutIntRA");
 796         test("unsafeGetPutLongRA");
 797         test("unsafeGetPutFloatRA");
 798         test("unsafeGetPutDoubleRA");
 799         test("unsafeGetPutReferenceRA");
 800     }
 801 
 802     @Test
 803     public void testUnsafeGetPutVolatile() {
 804         testGraph("unsafeGetPutBooleanVolatile");
 805         testGraph("unsafeGetPutByteVolatile");
 806         testGraph("unsafeGetPutShortVolatile");
 807         testGraph("unsafeGetPutCharVolatile");
 808         testGraph("unsafeGetPutIntVolatile");
 809         testGraph("unsafeGetPutLongVolatile");
 810         testGraph("unsafeGetPutFloatVolatile");
 811         testGraph("unsafeGetPutDoubleVolatile");
 812         testGraph("unsafeGetPutReferenceVolatile");
 813 
 814         test("unsafeGetPutBooleanVolatile");
 815         test("unsafeGetPutByteVolatile");
 816         test("unsafeGetPutShortVolatile");
 817         test("unsafeGetPutCharVolatile");
 818         test("unsafeGetPutIntVolatile");
 819         test("unsafeGetPutLongVolatile");
 820         test("unsafeGetPutFloatVolatile");
 821         test("unsafeGetPutDoubleVolatile");
 822         test("unsafeGetPutReferenceVolatile");
 823     }
 824 }





< prev index next >