1/* 2 * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* 25 * @test 26 * @bug 6726999 27 * @summary nsk/stress/jck12a/jck12a010 assert(n != NULL,"Bad immediate dominator info."); 28 * 29 * @run main/othervm -Xbatch -XX:+AggressiveOpts 30 * -XX:CompileCommand=exclude,compiler.escapeAnalysis.Test6726999::dummy 31 * compiler.escapeAnalysis.Test6726999 32 */ 33 34package compiler.escapeAnalysis; 35 36public class Test6726999 { 37 static class Point { 38 int x; 39 int y; 40 } 41 42 void dummy() { 43 // Empty method to verify correctness of DebugInfo. 44 // Use -XX:CompileCommand=exclude,Test.dummy 45 } 46 47 int test0_0_0(int y) { 48 int x = 3; 49 Point p = new Point(); 50 dummy(); 51 p.x = x; 52 p.y = 3 * x + y; 53 return p.x * p.y; 54 } 55 56 int test0_0_1(int y) { 57 int x = 3; 58 Point p = null; 59 dummy(); 60 p = new Point(); 61 dummy(); 62 p.x = x; 63 p.y = 3 * x + y; 64 return p.x * p.y; 65 } 66 67 int test0_0_2(int y) { 68 int x = 3; 69 Point p = new Point(); 70 dummy(); 71 p = new Point(); 72 dummy(); 73 p.x = x; 74 p.y = 3 * x + y; 75 return p.x * p.y; 76 } 77 78 int test0_0_3(int y) { 79 int x = 3; 80 Point p[] = new Point[1]; 81 p[0] = new Point(); 82 dummy(); 83 p[0].x = x; 84 p[0].y = 3 * x + y; 85 return p[0].x * p[0].y; 86 } 87 88 int test0_0_4(int y) { 89 int x = 3; 90 Point p[] = new Point[1]; 91 dummy(); 92 p[0] = new Point(); 93 dummy(); 94 p[0].x = x; 95 p[0].y = 3 * x + y; 96 return p[0].x * p[0].y; 97 } 98 99 int test0_0_5(int y) { 100 int x = 3; 101 Point p[] = new Point[1]; 102 dummy(); 103 p[0] = null; 104 dummy(); 105 p[0] = new Point(); 106 dummy(); 107 p[0].x = x; 108 p[0].y = 3 * x + y; 109 return p[0].x * p[0].y; 110 } 111 112 int test0_0_6(int y) { 113 int x = 3; 114 Point p[] = new Point[1]; 115 p[0] = new Point(); 116 dummy(); 117 p[0] = new Point(); 118 dummy(); 119 p[0].x = x; 120 p[0].y = 3 * x + y; 121 return p[0].x * p[0].y; 122 } 123 124 int test0_1_3(int y) { 125 int x = 3; 126 Point p1 = new Point(); 127 dummy(); 128 Point p[] = new Point[1]; 129 p[0] = p1; 130 dummy(); 131 p[0].x = x; 132 p[0].y = 3 * x + y; 133 return p[0].x * p[0].y; 134 } 135 136 int test0_1_4(int y) { 137 int x = 3; 138 Point p1 = new Point(); 139 dummy(); 140 Point p[] = new Point[1]; 141 dummy(); 142 p[0] = p1; 143 dummy(); 144 p[0].x = x; 145 p[0].y = 3 * x + y; 146 return p[0].x * p[0].y; 147 } 148 149 int test0_1_5(int y) { 150 int x = 3; 151 Point p1 = new Point(); 152 dummy(); 153 Point p[] = new Point[1]; 154 dummy(); 155 p[0] = null; 156 dummy(); 157 p[0] = p1; 158 dummy(); 159 p[0].x = x; 160 p[0].y = 3 * x + y; 161 return p[0].x * p[0].y; 162 } 163 164 int test0_1_6(int y) { 165 int x = 3; 166 Point p1 = new Point(); 167 dummy(); 168 Point p2 = new Point(); 169 dummy(); 170 Point p[] = new Point[1]; 171 p[0] = p1; 172 dummy(); 173 p[0] = p2; 174 dummy(); 175 p[0].x = x; 176 p[0].y = 3 * x + y; 177 return p[0].x * p[0].y; 178 } 179 180 int test1_0_0(int y) { 181 Point p = new Point(); 182 if ((y & 1) == 1) { 183 p = new Point(); 184 } 185 int x = 3; 186 p.x = x; 187 p.y = 3 * x + y; 188 dummy(); 189 return p.x * p.y; 190 } 191 192 int test1_0_1(int y) { 193 Point p = null; 194 if ((y & 1) == 1) { 195 p = new Point(); 196 } 197 int x = 3; 198 if (p == null) 199 return (3 * x + y) * x; 200 p.x = x; 201 p.y = 3 * x + y; 202 dummy(); 203 return p.x * p.y; 204 } 205 206 int test1_0_2(int y) { 207 Point p[] = new Point[1]; 208 if ((y & 1) == 1) { 209 p[0] = new Point(); 210 } 211 int x = 3; 212 if (p[0] == null) 213 return (3 * x + y) * x; 214 p[0].x = x; 215 p[0].y = 3 * x + y; 216 dummy(); 217 return p[0].x * p[0].y; 218 } 219 220 int test1_0_3(int y) { 221 Point p[] = new Point[1]; 222 p[0] = null; 223 if ((y & 1) == 1) { 224 p[0] = new Point(); 225 } 226 int x = 3; 227 if (p[0] == null) 228 return (3 * x + y) * x; 229 p[0].x = x; 230 p[0].y = 3 * x + y; 231 dummy(); 232 return p[0].x * p[0].y; 233 } 234 235 int test1_0_4(int y) { 236 Point p[] = new Point[1]; 237 p[0] = new Point(); 238 if ((y & 1) == 1) { 239 p[0] = new Point(); 240 } 241 int x = 3; 242 if (p[0] == null) 243 return (3 * x + y) * x; 244 p[0].x = x; 245 p[0].y = 3 * x + y; 246 dummy(); 247 return p[0].x * p[0].y; 248 } 249 250 int test1_0_5(int y) { 251 Point p[] = new Point[1]; 252 if ((y & 1) == 1) { 253 p[0] = new Point(); 254 } else { 255 p[0] = null; 256 } 257 int x = 3; 258 if (p[0] == null) 259 return (3 * x + y) * x; 260 p[0].x = x; 261 p[0].y = 3 * x + y; 262 dummy(); 263 return p[0].x * p[0].y; 264 } 265 266 int test1_0_6(int y) { 267 Point p[] = new Point[1]; 268 if ((y & 1) == 1) { 269 p[0] = new Point(); 270 } else { 271 p[0] = new Point(); 272 } 273 int x = 3; 274 if (p[0] == null) 275 return (3 * x + y) * x; 276 p[0].x = x; 277 p[0].y = 3 * x + y; 278 dummy(); 279 return p[0].x * p[0].y; 280 } 281 282 int test1_1_0(int y) { 283 Point p = new Point(); 284 if ((y & 1) == 1) { 285 dummy(); 286 p = new Point(); 287 dummy(); 288 } 289 int x = 3; 290 p.x = x; 291 p.y = 3 * x + y; 292 dummy(); 293 return p.x * p.y; 294 } 295 296 int test1_1_1(int y) { 297 Point p = null; 298 if ((y & 1) == 1) { 299 dummy(); 300 p = new Point(); 301 dummy(); 302 } 303 int x = 3; 304 if (p == null) 305 return (3 * x + y) * x; 306 p.x = x; 307 p.y = 3 * x + y; 308 dummy(); 309 return p.x * p.y; 310 } 311 312 int test1_1_2(int y) { 313 Point p[] = new Point[1]; 314 if ((y & 1) == 1) { 315 dummy(); 316 p[0] = new Point(); 317 dummy(); 318 } 319 int x = 3; 320 if (p[0] == null) 321 return (3 * x + y) * x; 322 p[0].x = x; 323 p[0].y = 3 * x + y; 324 dummy(); 325 return p[0].x * p[0].y; 326 } 327 328 int test1_1_3(int y) { 329 Point p[] = new Point[1]; 330 dummy(); 331 p[0] = null; 332 if ((y & 1) == 1) { 333 dummy(); 334 p[0] = new Point(); 335 dummy(); 336 } 337 int x = 3; 338 if (p[0] == null) 339 return (3 * x + y) * x; 340 p[0].x = x; 341 p[0].y = 3 * x + y; 342 dummy(); 343 return p[0].x * p[0].y; 344 } 345 346 int test1_1_4(int y) { 347 Point p[] = new Point[1]; 348 dummy(); 349 p[0] = new Point(); 350 if ((y & 1) == 1) { 351 dummy(); 352 p[0] = new Point(); 353 dummy(); 354 } 355 int x = 3; 356 if (p[0] == null) 357 return (3 * x + y) * x; 358 p[0].x = x; 359 p[0].y = 3 * x + y; 360 dummy(); 361 return p[0].x * p[0].y; 362 } 363 364 int test1_1_5(int y) { 365 Point p[] = new Point[1]; 366 if ((y & 1) == 1) { 367 dummy(); 368 p[0] = new Point(); 369 dummy(); 370 } else { 371 dummy(); 372 p[0] = null; 373 dummy(); 374 } 375 int x = 3; 376 if (p[0] == null) 377 return (3 * x + y) * x; 378 p[0].x = x; 379 p[0].y = 3 * x + y; 380 dummy(); 381 return p[0].x * p[0].y; 382 } 383 384 int test1_1_6(int y) { 385 Point p[] = new Point[1]; 386 if ((y & 1) == 1) { 387 dummy(); 388 p[0] = new Point(); 389 dummy(); 390 } else { 391 dummy(); 392 p[0] = new Point(); 393 dummy(); 394 } 395 int x = 3; 396 if (p[0] == null) 397 return (3 * x + y) * x; 398 p[0].x = x; 399 p[0].y = 3 * x + y; 400 dummy(); 401 return p[0].x * p[0].y; 402 } 403 404 int test1_2_0(int y) { 405 Point p1 = new Point(); 406 dummy(); 407 Point p = new Point(); 408 if ((y & 1) == 1) { 409 dummy(); 410 p = p1; 411 dummy(); 412 } 413 int x = 3; 414 p.x = x; 415 p.y = 3 * x + y; 416 dummy(); 417 return p.x * p.y; 418 } 419 420 int test1_2_1(int y) { 421 Point p1 = new Point(); 422 dummy(); 423 Point p = null; 424 if ((y & 1) == 1) { 425 dummy(); 426 p = p1; 427 dummy(); 428 } 429 int x = 3; 430 if (p == null) 431 return (3 * x + y) * x; 432 p.x = x; 433 p.y = 3 * x + y; 434 dummy(); 435 return p.x * p.y; 436 } 437 438 int test1_2_2(int y) { 439 Point p1 = new Point(); 440 dummy(); 441 Point p[] = new Point[1]; 442 if ((y & 1) == 1) { 443 dummy(); 444 p[0] = p1; 445 dummy(); 446 } 447 int x = 3; 448 if (p[0] == null) 449 return (3 * x + y) * x; 450 p[0].x = x; 451 p[0].y = 3 * x + y; 452 dummy(); 453 return p[0].x * p[0].y; 454 } 455 456 int test1_2_3(int y) { 457 Point p1 = new Point(); 458 dummy(); 459 Point p[] = new Point[1]; 460 dummy(); 461 p[0] = null; 462 if ((y & 1) == 1) { 463 dummy(); 464 p[0] = p1; 465 dummy(); 466 } 467 int x = 3; 468 if (p[0] == null) 469 return (3 * x + y) * x; 470 p[0].x = x; 471 p[0].y = 3 * x + y; 472 dummy(); 473 return p[0].x * p[0].y; 474 } 475 476 int test1_2_4(int y) { 477 Point p1 = new Point(); 478 dummy(); 479 Point p2 = new Point(); 480 dummy(); 481 Point p[] = new Point[1]; 482 dummy(); 483 p[0] = p1; 484 if ((y & 1) == 1) { 485 dummy(); 486 p[0] = p2; 487 dummy(); 488 } 489 int x = 3; 490 if (p[0] == null) 491 return (3 * x + y) * x; 492 p[0].x = x; 493 p[0].y = 3 * x + y; 494 dummy(); 495 return p[0].x * p[0].y; 496 } 497 498 int test1_2_5(int y) { 499 Point p1 = new Point(); 500 dummy(); 501 Point p[] = new Point[1]; 502 if ((y & 1) == 1) { 503 dummy(); 504 p[0] = p1; 505 dummy(); 506 } else { 507 dummy(); 508 p[0] = null; 509 dummy(); 510 } 511 int x = 3; 512 if (p[0] == null) 513 return (3 * x + y) * x; 514 p[0].x = x; 515 p[0].y = 3 * x + y; 516 dummy(); 517 return p[0].x * p[0].y; 518 } 519 520 int test1_2_6(int y) { 521 Point p1 = new Point(); 522 dummy(); 523 Point p2 = new Point(); 524 dummy(); 525 Point p[] = new Point[1]; 526 if ((y & 1) == 1) { 527 dummy(); 528 p[0] = p1; 529 dummy(); 530 } else { 531 dummy(); 532 p[0] = p2; 533 dummy(); 534 } 535 int x = 3; 536 if (p[0] == null) 537 return (3 * x + y) * x; 538 p[0].x = x; 539 p[0].y = 3 * x + y; 540 dummy(); 541 return p[0].x * p[0].y; 542 } 543 544 int test2_0_0(int y) { 545 Point p = new Point(); 546 int lim = (y & 3); 547 for (int i = 0; i < lim; i++) { 548 p = new Point(); 549 } 550 int x = 3; 551 p.x = x; 552 p.y = 3 * x + y; 553 dummy(); 554 return p.x * p.y; 555 } 556 557 int test2_0_1(int y) { 558 Point p = null; 559 int lim = (y & 3); 560 for (int i = 0; i < lim; i++) { 561 p = new Point(); 562 } 563 int x = 3; 564 if (p == null) 565 return (3 * x + y) * x; 566 p.x = x; 567 p.y = 3 * x + y; 568 dummy(); 569 return p.x * p.y; 570 } 571 572 int test2_0_2(int y) { 573 Point p[] = new Point[3]; 574 int lim = (y & 3); 575 for (int i = 0; i < lim; i++) { 576 p[i] = new Point(); 577 } 578 int x = 3; 579 int j = (y & 1); 580 if (p[j] == null) 581 return (3 * x + y) * x; 582 p[j].x = x; 583 p[j].y = 3 * x + y; 584 dummy(); 585 return p[j].x * p[0].y; 586 } 587 588 int test2_0_3(int y) { 589 Point p[] = new Point[3]; 590 int j = (y & 1); 591 p[j] = null; 592 int lim = (y & 3); 593 for (int i = 0; i < lim; i++) { 594 p[i] = new Point(); 595 } 596 int x = 3; 597 if (p[j] == null) 598 return (3 * x + y) * x; 599 p[j].x = x; 600 p[j].y = 3 * x + y; 601 dummy(); 602 return p[j].x * p[0].y; 603 } 604 605 int test2_0_4(int y) { 606 Point p[] = new Point[3]; 607 int j = (y & 1); 608 p[j] = new Point(); 609 int lim = (y & 3); 610 for (int i = 0; i < lim; i++) { 611 p[i] = new Point(); 612 } 613 int x = 3; 614 if (p[j] == null) 615 return (3 * x + y) * x; 616 p[j].x = x; 617 p[j].y = 3 * x + y; 618 dummy(); 619 return p[j].x * p[0].y; 620 } 621 622 int test2_0_5(int y) { 623 Point p[] = new Point[3]; 624 int lim = (y & 3); 625 for (int i = 0; i < lim; i++) { 626 p[i] = new Point(); 627 } 628 for (int i = 0; i < lim; i++) { 629 p[i] = null; 630 } 631 int x = 3; 632 int j = (y & 1); 633 if (p[j] == null) 634 return (3 * x + y) * x; 635 p[j].x = x; 636 p[j].y = 3 * x + y; 637 dummy(); 638 return p[j].x * p[0].y; 639 } 640 641 int test2_0_6(int y) { 642 Point p[] = new Point[3]; 643 int lim = (y & 3); 644 for (int i = 0; i < lim; i++) { 645 p[i] = new Point(); 646 } 647 for (int i = 0; i < lim; i++) { 648 p[i] = new Point(); 649 } 650 int x = 3; 651 int j = (y & 1); 652 if (p[j] == null) 653 return (3 * x + y) * x; 654 p[j].x = x; 655 p[j].y = 3 * x + y; 656 dummy(); 657 return p[j].x * p[0].y; 658 } 659 660 int test2_1_0(int y) { 661 Point p = new Point(); 662 int lim = (y & 3); 663 for (int i = 0; i < lim; i++) { 664 dummy(); 665 p = new Point(); 666 dummy(); 667 } 668 int x = 3; 669 p.x = x; 670 p.y = 3 * x + y; 671 dummy(); 672 return p.x * p.y; 673 } 674 675 int test2_1_1(int y) { 676 Point p = null; 677 int lim = (y & 3); 678 for (int i = 0; i < lim; i++) { 679 dummy(); 680 p = new Point(); 681 dummy(); 682 } 683 int x = 3; 684 if (p == null) 685 return (3 * x + y) * x; 686 p.x = x; 687 p.y = 3 * x + y; 688 dummy(); 689 return p.x * p.y; 690 } 691 692 int test2_1_2(int y) { 693 Point p[] = new Point[3]; 694 int lim = (y & 3); 695 for (int i = 0; i < lim; i++) { 696 dummy(); 697 p[i] = new Point(); 698 dummy(); 699 } 700 int x = 3; 701 int j = (y & 1); 702 if (p[j] == null) 703 return (3 * x + y) * x; 704 p[j].x = x; 705 p[j].y = 3 * x + y; 706 dummy(); 707 return p[j].x * p[0].y; 708 } 709 710 int test2_1_3(int y) { 711 Point p[] = new Point[3]; 712 dummy(); 713 int j = (y & 1); 714 p[j] = null; 715 int lim = (y & 3); 716 for (int i = 0; i < lim; i++) { 717 dummy(); 718 p[i] = new Point(); 719 dummy(); 720 } 721 int x = 3; 722 if (p[j] == null) 723 return (3 * x + y) * x; 724 p[j].x = x; 725 p[j].y = 3 * x + y; 726 dummy(); 727 return p[j].x * p[0].y; 728 } 729 730 int test2_1_4(int y) { 731 Point p[] = new Point[3]; 732 dummy(); 733 int j = (y & 1); 734 p[j] = new Point(); 735 int lim = (y & 3); 736 for (int i = 0; i < lim; i++) { 737 dummy(); 738 p[i] = new Point(); 739 dummy(); 740 } 741 int x = 3; 742 if (p[j] == null) 743 return (3 * x + y) * x; 744 p[j].x = x; 745 p[j].y = 3 * x + y; 746 dummy(); 747 return p[j].x * p[0].y; 748 } 749 750 int test2_1_5(int y) { 751 Point p[] = new Point[3]; 752 int lim = (y & 3); 753 for (int i = 0; i < lim; i++) { 754 dummy(); 755 p[i] = new Point(); 756 dummy(); 757 } 758 for (int i = 0; i < lim; i++) { 759 dummy(); 760 p[i] = null; 761 dummy(); 762 } 763 int x = 3; 764 int j = (y & 1); 765 if (p[j] == null) 766 return (3 * x + y) * x; 767 p[j].x = x; 768 p[j].y = 3 * x + y; 769 dummy(); 770 return p[j].x * p[0].y; 771 } 772 773 int test2_1_6(int y) { 774 Point p[] = new Point[3]; 775 int lim = (y & 3); 776 for (int i = 0; i < lim; i++) { 777 dummy(); 778 p[i] = new Point(); 779 dummy(); 780 } 781 for (int i = 0; i < lim; i++) { 782 dummy(); 783 p[i] = new Point(); 784 dummy(); 785 } 786 int x = 3; 787 int j = (y & 1); 788 if (p[j] == null) 789 return (3 * x + y) * x; 790 p[j].x = x; 791 p[j].y = 3 * x + y; 792 dummy(); 793 return p[j].x * p[0].y; 794 } 795 796 int test2_2_0(int y) { 797 Point p1 = new Point(); 798 dummy(); 799 Point p = new Point(); 800 int lim = (y & 3); 801 for (int i = 0; i < lim; i++) { 802 dummy(); 803 p = p1; 804 dummy(); 805 } 806 int x = 3; 807 p.x = x; 808 p.y = 3 * x + y; 809 dummy(); 810 return p.x * p.y; 811 } 812 813 int test2_2_1(int y) { 814 Point p1 = new Point(); 815 dummy(); 816 Point p = null; 817 int lim = (y & 3); 818 for (int i = 0; i < lim; i++) { 819 dummy(); 820 p = p1; 821 dummy(); 822 } 823 int x = 3; 824 if (p == null) 825 return (3 * x + y) * x; 826 p.x = x; 827 p.y = 3 * x + y; 828 dummy(); 829 return p.x * p.y; 830 } 831 832 int test2_2_2(int y) { 833 Point p1 = new Point(); 834 dummy(); 835 Point p[] = new Point[3]; 836 int lim = (y & 3); 837 for (int i = 0; i < lim; i++) { 838 dummy(); 839 p[i] = p1; 840 dummy(); 841 } 842 int x = 3; 843 int j = (y & 1); 844 if (p[j] == null) 845 return (3 * x + y) * x; 846 p[j].x = x; 847 p[j].y = 3 * x + y; 848 dummy(); 849 return p[j].x * p[0].y; 850 } 851 852 int test2_2_3(int y) { 853 Point p1 = new Point(); 854 dummy(); 855 Point p[] = new Point[3]; 856 dummy(); 857 int j = (y & 1); 858 p[j] = null; 859 int lim = (y & 3); 860 for (int i = 0; i < lim; i++) { 861 dummy(); 862 p[i] = p1; 863 dummy(); 864 } 865 int x = 3; 866 if (p[j] == null) 867 return (3 * x + y) * x; 868 p[j].x = x; 869 p[j].y = 3 * x + y; 870 dummy(); 871 return p[j].x * p[0].y; 872 } 873 874 int test2_2_4(int y) { 875 Point p1 = new Point(); 876 dummy(); 877 Point p2 = new Point(); 878 dummy(); 879 Point p[] = new Point[3]; 880 dummy(); 881 int j = (y & 1); 882 p[j] = p1; 883 int lim = (y & 3); 884 for (int i = 0; i < lim; i++) { 885 dummy(); 886 p[i] = p2; 887 dummy(); 888 } 889 int x = 3; 890 if (p[j] == null) 891 return (3 * x + y) * x; 892 p[j].x = x; 893 p[j].y = 3 * x + y; 894 dummy(); 895 return p[j].x * p[0].y; 896 } 897 898 int test2_2_5(int y) { 899 Point p1 = new Point(); 900 dummy(); 901 Point p[] = new Point[3]; 902 int lim = (y & 3); 903 for (int i = 0; i < lim; i++) { 904 dummy(); 905 p[i] = p1; 906 dummy(); 907 } 908 for (int i = 0; i < lim; i++) { 909 dummy(); 910 p[i] = null; 911 dummy(); 912 } 913 int x = 3; 914 int j = (y & 1); 915 if (p[j] == null) 916 return (3 * x + y) * x; 917 p[j].x = x; 918 p[j].y = 3 * x + y; 919 dummy(); 920 return p[j].x * p[0].y; 921 } 922 923 int test2_2_6(int y) { 924 Point p1 = new Point(); 925 dummy(); 926 Point p2 = new Point(); 927 dummy(); 928 Point p[] = new Point[3]; 929 int lim = (y & 3); 930 for (int i = 0; i < lim; i++) { 931 dummy(); 932 p[i] = p1; 933 dummy(); 934 } 935 for (int i = 0; i < lim; i++) { 936 dummy(); 937 p[i] = p2; 938 dummy(); 939 } 940 int x = 3; 941 int j = (y & 1); 942 if (p[j] == null) 943 return (3 * x + y) * x; 944 p[j].x = x; 945 p[j].y = 3 * x + y; 946 dummy(); 947 return p[j].x * p[0].y; 948 } 949 950 public static void main(String args[]) { 951 Test6726999 tsr = new Test6726999(); 952 Point p = new Point(); 953 Point ptmp = p; 954 Class cls = Point.class; 955 int y = 0; 956 for (int i = 0; i < 10000; i++) { 957 y = tsr.test0_0_0(y); 958 y = tsr.test0_0_0(y); 959 y = tsr.test0_0_1(y); 960 y = tsr.test0_0_1(y); 961 y = tsr.test0_0_2(y); 962 y = tsr.test0_0_2(y); 963 y = tsr.test0_0_3(y); 964 y = tsr.test0_0_3(y); 965 y = tsr.test0_0_4(y); 966 y = tsr.test0_0_4(y); 967 y = tsr.test0_0_5(y); 968 y = tsr.test0_0_5(y); 969 y = tsr.test0_0_6(y); 970 y = tsr.test0_0_6(y); 971 972 y = tsr.test0_1_3(y); 973 y = tsr.test0_1_3(y); 974 y = tsr.test0_1_4(y); 975 y = tsr.test0_1_4(y); 976 y = tsr.test0_1_5(y); 977 y = tsr.test0_1_5(y); 978 y = tsr.test0_1_6(y); 979 y = tsr.test0_1_6(y); 980 981 y = tsr.test1_0_0(y & ~1); 982 y = tsr.test1_0_1(y & ~1); 983 y = tsr.test1_0_2(y & ~1); 984 y = tsr.test1_0_3(y & ~1); 985 y = tsr.test1_0_4(y & ~1); 986 y = tsr.test1_0_5(y & ~1); 987 y = tsr.test1_0_6(y & ~1); 988 y = tsr.test1_0_0((y & ~1) + 1); 989 y = tsr.test1_0_1((y & ~1) + 1); 990 y = tsr.test1_0_2((y & ~1) + 1); 991 y = tsr.test1_0_3((y & ~1) + 1); 992 y = tsr.test1_0_4((y & ~1) + 1); 993 y = tsr.test1_0_5((y & ~1) + 1); 994 y = tsr.test1_0_6((y & ~1) + 1); 995 996 y = tsr.test1_1_0(y & ~1); 997 y = tsr.test1_1_1(y & ~1); 998 y = tsr.test1_1_2(y & ~1); 999 y = tsr.test1_1_3(y & ~1); 1000 y = tsr.test1_1_4(y & ~1); 1001 y = tsr.test1_1_5(y & ~1); 1002 y = tsr.test1_1_6(y & ~1); 1003 y = tsr.test1_1_0((y & ~1) + 1); 1004 y = tsr.test1_1_1((y & ~1) + 1); 1005 y = tsr.test1_1_2((y & ~1) + 1); 1006 y = tsr.test1_1_3((y & ~1) + 1); 1007 y = tsr.test1_1_4((y & ~1) + 1); 1008 y = tsr.test1_1_5((y & ~1) + 1); 1009 y = tsr.test1_1_6((y & ~1) + 1); 1010 1011 y = tsr.test1_2_0(y & ~1); 1012 y = tsr.test1_2_1(y & ~1); 1013 y = tsr.test1_2_2(y & ~1); 1014 y = tsr.test1_2_3(y & ~1); 1015 y = tsr.test1_2_4(y & ~1); 1016 y = tsr.test1_2_5(y & ~1); 1017 y = tsr.test1_2_6(y & ~1); 1018 y = tsr.test1_2_0((y & ~1) + 1); 1019 y = tsr.test1_2_1((y & ~1) + 1); 1020 y = tsr.test1_2_2((y & ~1) + 1); 1021 y = tsr.test1_2_3((y & ~1) + 1); 1022 y = tsr.test1_2_4((y & ~1) + 1); 1023 y = tsr.test1_2_5((y & ~1) + 1); 1024 y = tsr.test1_2_6((y & ~1) + 1); 1025 1026 y = tsr.test2_0_0(y & ~3); 1027 y = tsr.test2_0_1(y & ~3); 1028 y = tsr.test2_0_2(y & ~3); 1029 y = tsr.test2_0_3(y & ~3); 1030 y = tsr.test2_0_4(y & ~3); 1031 y = tsr.test2_0_5(y & ~3); 1032 y = tsr.test2_0_6(y & ~3); 1033 y = tsr.test2_0_0((y & ~3) + 3); 1034 y = tsr.test2_0_1((y & ~3) + 3); 1035 y = tsr.test2_0_2((y & ~3) + 3); 1036 y = tsr.test2_0_3((y & ~3) + 3); 1037 y = tsr.test2_0_4((y & ~3) + 3); 1038 y = tsr.test2_0_5((y & ~3) + 3); 1039 y = tsr.test2_0_6((y & ~3) + 3); 1040 1041 y = tsr.test2_1_0(y & ~3); 1042 y = tsr.test2_1_1(y & ~3); 1043 y = tsr.test2_1_2(y & ~3); 1044 y = tsr.test2_1_3(y & ~3); 1045 y = tsr.test2_1_4(y & ~3); 1046 y = tsr.test2_1_5(y & ~3); 1047 y = tsr.test2_1_6(y & ~3); 1048 y = tsr.test2_1_0((y & ~3) + 3); 1049 y = tsr.test2_1_1((y & ~3) + 3); 1050 y = tsr.test2_1_2((y & ~3) + 3); 1051 y = tsr.test2_1_3((y & ~3) + 3); 1052 y = tsr.test2_1_4((y & ~3) + 3); 1053 y = tsr.test2_1_5((y & ~3) + 3); 1054 y = tsr.test2_1_6((y & ~3) + 3); 1055 1056 y = tsr.test2_2_0(y & ~3); 1057 y = tsr.test2_2_1(y & ~3); 1058 y = tsr.test2_2_2(y & ~3); 1059 y = tsr.test2_2_3(y & ~3); 1060 y = tsr.test2_2_4(y & ~3); 1061 y = tsr.test2_2_5(y & ~3); 1062 y = tsr.test2_2_6(y & ~3); 1063 y = tsr.test2_2_0((y & ~3) + 3); 1064 y = tsr.test2_2_1((y & ~3) + 3); 1065 y = tsr.test2_2_2((y & ~3) + 3); 1066 y = tsr.test2_2_3((y & ~3) + 3); 1067 y = tsr.test2_2_4((y & ~3) + 3); 1068 y = tsr.test2_2_5((y & ~3) + 3); 1069 y = tsr.test2_2_6((y & ~3) + 3); 1070 1071 } 1072 for (int i = 0; i < 10000; i++) { 1073 y = tsr.test0_0_0(y); 1074 y = tsr.test0_0_0(y); 1075 y = tsr.test0_0_1(y); 1076 y = tsr.test0_0_1(y); 1077 y = tsr.test0_0_2(y); 1078 y = tsr.test0_0_2(y); 1079 y = tsr.test0_0_3(y); 1080 y = tsr.test0_0_3(y); 1081 y = tsr.test0_0_4(y); 1082 y = tsr.test0_0_4(y); 1083 y = tsr.test0_0_5(y); 1084 y = tsr.test0_0_5(y); 1085 y = tsr.test0_0_6(y); 1086 y = tsr.test0_0_6(y); 1087 1088 y = tsr.test0_1_3(y); 1089 y = tsr.test0_1_3(y); 1090 y = tsr.test0_1_4(y); 1091 y = tsr.test0_1_4(y); 1092 y = tsr.test0_1_5(y); 1093 y = tsr.test0_1_5(y); 1094 y = tsr.test0_1_6(y); 1095 y = tsr.test0_1_6(y); 1096 1097 y = tsr.test1_0_0(y & ~1); 1098 y = tsr.test1_0_1(y & ~1); 1099 y = tsr.test1_0_2(y & ~1); 1100 y = tsr.test1_0_3(y & ~1); 1101 y = tsr.test1_0_4(y & ~1); 1102 y = tsr.test1_0_5(y & ~1); 1103 y = tsr.test1_0_6(y & ~1); 1104 y = tsr.test1_0_0((y & ~1) + 1); 1105 y = tsr.test1_0_1((y & ~1) + 1); 1106 y = tsr.test1_0_2((y & ~1) + 1); 1107 y = tsr.test1_0_3((y & ~1) + 1); 1108 y = tsr.test1_0_4((y & ~1) + 1); 1109 y = tsr.test1_0_5((y & ~1) + 1); 1110 y = tsr.test1_0_6((y & ~1) + 1); 1111 1112 y = tsr.test1_1_0(y & ~1); 1113 y = tsr.test1_1_1(y & ~1); 1114 y = tsr.test1_1_2(y & ~1); 1115 y = tsr.test1_1_3(y & ~1); 1116 y = tsr.test1_1_4(y & ~1); 1117 y = tsr.test1_1_5(y & ~1); 1118 y = tsr.test1_1_6(y & ~1); 1119 y = tsr.test1_1_0((y & ~1) + 1); 1120 y = tsr.test1_1_1((y & ~1) + 1); 1121 y = tsr.test1_1_2((y & ~1) + 1); 1122 y = tsr.test1_1_3((y & ~1) + 1); 1123 y = tsr.test1_1_4((y & ~1) + 1); 1124 y = tsr.test1_1_5((y & ~1) + 1); 1125 y = tsr.test1_1_6((y & ~1) + 1); 1126 1127 y = tsr.test1_2_0(y & ~1); 1128 y = tsr.test1_2_1(y & ~1); 1129 y = tsr.test1_2_2(y & ~1); 1130 y = tsr.test1_2_3(y & ~1); 1131 y = tsr.test1_2_4(y & ~1); 1132 y = tsr.test1_2_5(y & ~1); 1133 y = tsr.test1_2_6(y & ~1); 1134 y = tsr.test1_2_0((y & ~1) + 1); 1135 y = tsr.test1_2_1((y & ~1) + 1); 1136 y = tsr.test1_2_2((y & ~1) + 1); 1137 y = tsr.test1_2_3((y & ~1) + 1); 1138 y = tsr.test1_2_4((y & ~1) + 1); 1139 y = tsr.test1_2_5((y & ~1) + 1); 1140 y = tsr.test1_2_6((y & ~1) + 1); 1141 1142 y = tsr.test2_0_0(y & ~3); 1143 y = tsr.test2_0_1(y & ~3); 1144 y = tsr.test2_0_2(y & ~3); 1145 y = tsr.test2_0_3(y & ~3); 1146 y = tsr.test2_0_4(y & ~3); 1147 y = tsr.test2_0_5(y & ~3); 1148 y = tsr.test2_0_6(y & ~3); 1149 y = tsr.test2_0_0((y & ~3) + 3); 1150 y = tsr.test2_0_1((y & ~3) + 3); 1151 y = tsr.test2_0_2((y & ~3) + 3); 1152 y = tsr.test2_0_3((y & ~3) + 3); 1153 y = tsr.test2_0_4((y & ~3) + 3); 1154 y = tsr.test2_0_5((y & ~3) + 3); 1155 y = tsr.test2_0_6((y & ~3) + 3); 1156 1157 y = tsr.test2_1_0(y & ~3); 1158 y = tsr.test2_1_1(y & ~3); 1159 y = tsr.test2_1_2(y & ~3); 1160 y = tsr.test2_1_3(y & ~3); 1161 y = tsr.test2_1_4(y & ~3); 1162 y = tsr.test2_1_5(y & ~3); 1163 y = tsr.test2_1_6(y & ~3); 1164 y = tsr.test2_1_0((y & ~3) + 3); 1165 y = tsr.test2_1_1((y & ~3) + 3); 1166 y = tsr.test2_1_2((y & ~3) + 3); 1167 y = tsr.test2_1_3((y & ~3) + 3); 1168 y = tsr.test2_1_4((y & ~3) + 3); 1169 y = tsr.test2_1_5((y & ~3) + 3); 1170 y = tsr.test2_1_6((y & ~3) + 3); 1171 1172 y = tsr.test2_2_0(y & ~3); 1173 y = tsr.test2_2_1(y & ~3); 1174 y = tsr.test2_2_2(y & ~3); 1175 y = tsr.test2_2_3(y & ~3); 1176 y = tsr.test2_2_4(y & ~3); 1177 y = tsr.test2_2_5(y & ~3); 1178 y = tsr.test2_2_6(y & ~3); 1179 y = tsr.test2_2_0((y & ~3) + 3); 1180 y = tsr.test2_2_1((y & ~3) + 3); 1181 y = tsr.test2_2_2((y & ~3) + 3); 1182 y = tsr.test2_2_3((y & ~3) + 3); 1183 y = tsr.test2_2_4((y & ~3) + 3); 1184 y = tsr.test2_2_5((y & ~3) + 3); 1185 y = tsr.test2_2_6((y & ~3) + 3); 1186 1187 } 1188 for (int i = 0; i < 10000; i++) { 1189 y = tsr.test0_0_0(y); 1190 y = tsr.test0_0_0(y); 1191 y = tsr.test0_0_1(y); 1192 y = tsr.test0_0_1(y); 1193 y = tsr.test0_0_2(y); 1194 y = tsr.test0_0_2(y); 1195 y = tsr.test0_0_3(y); 1196 y = tsr.test0_0_3(y); 1197 y = tsr.test0_0_4(y); 1198 y = tsr.test0_0_4(y); 1199 y = tsr.test0_0_5(y); 1200 y = tsr.test0_0_5(y); 1201 y = tsr.test0_0_6(y); 1202 y = tsr.test0_0_6(y); 1203 1204 y = tsr.test0_1_3(y); 1205 y = tsr.test0_1_3(y); 1206 y = tsr.test0_1_4(y); 1207 y = tsr.test0_1_4(y); 1208 y = tsr.test0_1_5(y); 1209 y = tsr.test0_1_5(y); 1210 y = tsr.test0_1_6(y); 1211 y = tsr.test0_1_6(y); 1212 1213 y = tsr.test1_0_0(y & ~1); 1214 y = tsr.test1_0_1(y & ~1); 1215 y = tsr.test1_0_2(y & ~1); 1216 y = tsr.test1_0_3(y & ~1); 1217 y = tsr.test1_0_4(y & ~1); 1218 y = tsr.test1_0_5(y & ~1); 1219 y = tsr.test1_0_6(y & ~1); 1220 y = tsr.test1_0_0((y & ~1) + 1); 1221 y = tsr.test1_0_1((y & ~1) + 1); 1222 y = tsr.test1_0_2((y & ~1) + 1); 1223 y = tsr.test1_0_3((y & ~1) + 1); 1224 y = tsr.test1_0_4((y & ~1) + 1); 1225 y = tsr.test1_0_5((y & ~1) + 1); 1226 y = tsr.test1_0_6((y & ~1) + 1); 1227 1228 y = tsr.test1_1_0(y & ~1); 1229 y = tsr.test1_1_1(y & ~1); 1230 y = tsr.test1_1_2(y & ~1); 1231 y = tsr.test1_1_3(y & ~1); 1232 y = tsr.test1_1_4(y & ~1); 1233 y = tsr.test1_1_5(y & ~1); 1234 y = tsr.test1_1_6(y & ~1); 1235 y = tsr.test1_1_0((y & ~1) + 1); 1236 y = tsr.test1_1_1((y & ~1) + 1); 1237 y = tsr.test1_1_2((y & ~1) + 1); 1238 y = tsr.test1_1_3((y & ~1) + 1); 1239 y = tsr.test1_1_4((y & ~1) + 1); 1240 y = tsr.test1_1_5((y & ~1) + 1); 1241 y = tsr.test1_1_6((y & ~1) + 1); 1242 1243 y = tsr.test1_2_0(y & ~1); 1244 y = tsr.test1_2_1(y & ~1); 1245 y = tsr.test1_2_2(y & ~1); 1246 y = tsr.test1_2_3(y & ~1); 1247 y = tsr.test1_2_4(y & ~1); 1248 y = tsr.test1_2_5(y & ~1); 1249 y = tsr.test1_2_6(y & ~1); 1250 y = tsr.test1_2_0((y & ~1) + 1); 1251 y = tsr.test1_2_1((y & ~1) + 1); 1252 y = tsr.test1_2_2((y & ~1) + 1); 1253 y = tsr.test1_2_3((y & ~1) + 1); 1254 y = tsr.test1_2_4((y & ~1) + 1); 1255 y = tsr.test1_2_5((y & ~1) + 1); 1256 y = tsr.test1_2_6((y & ~1) + 1); 1257 1258 y = tsr.test2_0_0(y & ~3); 1259 y = tsr.test2_0_1(y & ~3); 1260 y = tsr.test2_0_2(y & ~3); 1261 y = tsr.test2_0_3(y & ~3); 1262 y = tsr.test2_0_4(y & ~3); 1263 y = tsr.test2_0_5(y & ~3); 1264 y = tsr.test2_0_6(y & ~3); 1265 y = tsr.test2_0_0((y & ~3) + 3); 1266 y = tsr.test2_0_1((y & ~3) + 3); 1267 y = tsr.test2_0_2((y & ~3) + 3); 1268 y = tsr.test2_0_3((y & ~3) + 3); 1269 y = tsr.test2_0_4((y & ~3) + 3); 1270 y = tsr.test2_0_5((y & ~3) + 3); 1271 y = tsr.test2_0_6((y & ~3) + 3); 1272 1273 y = tsr.test2_1_0(y & ~3); 1274 y = tsr.test2_1_1(y & ~3); 1275 y = tsr.test2_1_2(y & ~3); 1276 y = tsr.test2_1_3(y & ~3); 1277 y = tsr.test2_1_4(y & ~3); 1278 y = tsr.test2_1_5(y & ~3); 1279 y = tsr.test2_1_6(y & ~3); 1280 y = tsr.test2_1_0((y & ~3) + 3); 1281 y = tsr.test2_1_1((y & ~3) + 3); 1282 y = tsr.test2_1_2((y & ~3) + 3); 1283 y = tsr.test2_1_3((y & ~3) + 3); 1284 y = tsr.test2_1_4((y & ~3) + 3); 1285 y = tsr.test2_1_5((y & ~3) + 3); 1286 y = tsr.test2_1_6((y & ~3) + 3); 1287 1288 y = tsr.test2_2_0(y & ~3); 1289 y = tsr.test2_2_1(y & ~3); 1290 y = tsr.test2_2_2(y & ~3); 1291 y = tsr.test2_2_3(y & ~3); 1292 y = tsr.test2_2_4(y & ~3); 1293 y = tsr.test2_2_5(y & ~3); 1294 y = tsr.test2_2_6(y & ~3); 1295 y = tsr.test2_2_0((y & ~3) + 3); 1296 y = tsr.test2_2_1((y & ~3) + 3); 1297 y = tsr.test2_2_2((y & ~3) + 3); 1298 y = tsr.test2_2_3((y & ~3) + 3); 1299 y = tsr.test2_2_4((y & ~3) + 3); 1300 y = tsr.test2_2_5((y & ~3) + 3); 1301 y = tsr.test2_2_6((y & ~3) + 3); 1302 1303 } 1304 1305 int z = 0; 1306 y = tsr.test0_0_0(0); 1307 System.out.println("After 'test0_0_0' y=" + y); 1308 y = tsr.test0_0_1(0); 1309 System.out.println("After 'test0_0_1' y=" + y); 1310 y = tsr.test0_0_2(0); 1311 System.out.println("After 'test0_0_2' y=" + y); 1312 y = tsr.test0_0_3(0); 1313 System.out.println("After 'test0_0_3' y=" + y); 1314 y = tsr.test0_0_4(0); 1315 System.out.println("After 'test0_0_4' y=" + y); 1316 y = tsr.test0_0_5(0); 1317 System.out.println("After 'test0_0_5' y=" + y); 1318 y = tsr.test0_0_6(0); 1319 System.out.println("After 'test0_0_6' y=" + y); 1320 y = tsr.test0_1_3(0); 1321 System.out.println("After 'test0_1_3' y=" + y); 1322 y = tsr.test0_1_4(0); 1323 System.out.println("After 'test0_1_4' y=" + y); 1324 y = tsr.test0_1_5(0); 1325 System.out.println("After 'test0_1_5' y=" + y); 1326 y = tsr.test0_1_6(0); 1327 System.out.println("After 'test0_1_6' y=" + y); 1328 1329 y = tsr.test1_0_0(0); 1330 System.out.println("After 'test1_0_0' y=" + y); 1331 y = tsr.test1_0_1(0); 1332 System.out.println("After 'test1_0_1' y=" + y); 1333 y = tsr.test1_0_2(0); 1334 System.out.println("After 'test1_0_2' y=" + y); 1335 y = tsr.test1_0_3(0); 1336 System.out.println("After 'test1_0_3' y=" + y); 1337 y = tsr.test1_0_4(0); 1338 System.out.println("After 'test1_0_4' y=" + y); 1339 y = tsr.test1_0_5(0); 1340 System.out.println("After 'test1_0_5' y=" + y); 1341 y = tsr.test1_0_6(0); 1342 System.out.println("After 'test1_0_6' y=" + y); 1343 1344 y = tsr.test1_1_0(0); 1345 System.out.println("After 'test1_1_0' y=" + y); 1346 y = tsr.test1_1_1(0); 1347 System.out.println("After 'test1_1_1' y=" + y); 1348 y = tsr.test1_1_2(0); 1349 System.out.println("After 'test1_1_2' y=" + y); 1350 y = tsr.test1_1_3(0); 1351 System.out.println("After 'test1_1_3' y=" + y); 1352 y = tsr.test1_1_4(0); 1353 System.out.println("After 'test1_1_4' y=" + y); 1354 y = tsr.test1_1_5(0); 1355 System.out.println("After 'test1_1_5' y=" + y); 1356 y = tsr.test1_1_6(0); 1357 System.out.println("After 'test1_1_6' y=" + y); 1358 1359 y = tsr.test1_2_0(0); 1360 System.out.println("After 'test1_2_0' y=" + y); 1361 y = tsr.test1_2_1(0); 1362 System.out.println("After 'test1_2_1' y=" + y); 1363 y = tsr.test1_2_2(0); 1364 System.out.println("After 'test1_2_2' y=" + y); 1365 y = tsr.test1_2_3(0); 1366 System.out.println("After 'test1_2_3' y=" + y); 1367 y = tsr.test1_2_4(0); 1368 System.out.println("After 'test1_2_4' y=" + y); 1369 y = tsr.test1_2_5(0); 1370 System.out.println("After 'test1_2_5' y=" + y); 1371 y = tsr.test1_2_6(0); 1372 System.out.println("After 'test1_2_6' y=" + y); 1373 1374 y = tsr.test2_0_0(0); 1375 System.out.println("After 'test2_0_0' y=" + y); 1376 y = tsr.test2_0_1(0); 1377 System.out.println("After 'test2_0_1' y=" + y); 1378 y = tsr.test2_0_2(0); 1379 System.out.println("After 'test2_0_2' y=" + y); 1380 y = tsr.test2_0_3(0); 1381 System.out.println("After 'test2_0_3' y=" + y); 1382 y = tsr.test2_0_4(0); 1383 System.out.println("After 'test2_0_4' y=" + y); 1384 y = tsr.test2_0_5(0); 1385 System.out.println("After 'test2_0_5' y=" + y); 1386 y = tsr.test2_0_6(0); 1387 System.out.println("After 'test2_0_6' y=" + y); 1388 1389 y = tsr.test2_1_0(0); 1390 System.out.println("After 'test2_1_0' y=" + y); 1391 y = tsr.test2_1_1(0); 1392 System.out.println("After 'test2_1_1' y=" + y); 1393 y = tsr.test2_1_2(0); 1394 System.out.println("After 'test2_1_2' y=" + y); 1395 y = tsr.test2_1_3(0); 1396 System.out.println("After 'test2_1_3' y=" + y); 1397 y = tsr.test2_1_4(0); 1398 System.out.println("After 'test2_1_4' y=" + y); 1399 y = tsr.test2_1_5(0); 1400 System.out.println("After 'test2_1_5' y=" + y); 1401 y = tsr.test2_1_6(0); 1402 System.out.println("After 'test2_1_6' y=" + y); 1403 1404 y = tsr.test2_2_0(0); 1405 System.out.println("After 'test2_2_0' y=" + y); 1406 y = tsr.test2_2_1(0); 1407 System.out.println("After 'test2_2_1' y=" + y); 1408 y = tsr.test2_2_2(0); 1409 System.out.println("After 'test2_2_2' y=" + y); 1410 y = tsr.test2_2_3(0); 1411 System.out.println("After 'test2_2_3' y=" + y); 1412 y = tsr.test2_2_4(0); 1413 System.out.println("After 'test2_2_4' y=" + y); 1414 y = tsr.test2_2_5(0); 1415 System.out.println("After 'test2_2_5' y=" + y); 1416 y = tsr.test2_2_6(0); 1417 System.out.println("After 'test2_2_6' y=" + y); 1418 1419 } 1420} 1421