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Issue 1237793003: Reland Update V8 DEPS. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 5 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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91 V8_Fatal(__FILE__, __LINE__, "MIPS Disassembler tests failed.\n"); \ 91 V8_Fatal(__FILE__, __LINE__, "MIPS Disassembler tests failed.\n"); \
92 } 92 }
93 93
94 94
95 #define COMPARE_PC_REL_COMPACT(asm_, compare_string, offset) \ 95 #define COMPARE_PC_REL_COMPACT(asm_, compare_string, offset) \
96 { \ 96 { \
97 int pc_offset = assm.pc_offset(); \ 97 int pc_offset = assm.pc_offset(); \
98 byte *progcounter = &buffer[pc_offset]; \ 98 byte *progcounter = &buffer[pc_offset]; \
99 char str_with_address[100]; \ 99 char str_with_address[100]; \
100 snprintf(str_with_address, sizeof(str_with_address), "%s -> %p", \ 100 snprintf(str_with_address, sizeof(str_with_address), "%s -> %p", \
101 compare_string, progcounter + 4 + (offset << 2)); \ 101 compare_string, progcounter + 4 + (offset * 4)); \
102 assm.asm_; \ 102 assm.asm_; \
103 if (!DisassembleAndCompare(progcounter, str_with_address)) failure = true; \ 103 if (!DisassembleAndCompare(progcounter, str_with_address)) failure = true; \
104 } 104 }
105 105
106 106
107 #define COMPARE_PC_REL(asm_, compare_string, offset) \ 107 #define COMPARE_PC_REL(asm_, compare_string, offset) \
108 { \ 108 { \
109 int pc_offset = assm.pc_offset(); \ 109 int pc_offset = assm.pc_offset(); \
110 byte *progcounter = &buffer[pc_offset]; \ 110 byte *progcounter = &buffer[pc_offset]; \
111 char str_with_address[100]; \ 111 char str_with_address[100]; \
112 snprintf(str_with_address, sizeof(str_with_address), "%s -> %p", \ 112 snprintf(str_with_address, sizeof(str_with_address), "%s -> %p", \
113 compare_string, progcounter + (offset << 2)); \ 113 compare_string, progcounter + (offset * 4)); \
114 assm.asm_; \ 114 assm.asm_; \
115 if (!DisassembleAndCompare(progcounter, str_with_address)) failure = true; \ 115 if (!DisassembleAndCompare(progcounter, str_with_address)) failure = true; \
116 } 116 }
117 117
118 118
119 #define COMPARE_PC_JUMP(asm_, compare_string, target) \ 119 #define COMPARE_PC_JUMP(asm_, compare_string, target) \
120 { \ 120 { \
121 int pc_offset = assm.pc_offset(); \ 121 int pc_offset = assm.pc_offset(); \
122 byte *progcounter = &buffer[pc_offset]; \ 122 byte *progcounter = &buffer[pc_offset]; \
123 char str_with_address[100]; \ 123 char str_with_address[100]; \
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415 COMPARE_PC_REL_COMPACT(bnec(a0, a1, -32768), 415 COMPARE_PC_REL_COMPACT(bnec(a0, a1, -32768),
416 "60858000 bnec a0, a1, -32768", -32768); 416 "60858000 bnec a0, a1, -32768", -32768);
417 COMPARE_PC_REL_COMPACT(bnec(a0, a1, -1), "6085ffff bnec a0, a1, -1", 417 COMPARE_PC_REL_COMPACT(bnec(a0, a1, -1), "6085ffff bnec a0, a1, -1",
418 -1); 418 -1);
419 COMPARE_PC_REL_COMPACT(bnec(a0, a1, 1), "60850001 bnec a0, a1, 1", 419 COMPARE_PC_REL_COMPACT(bnec(a0, a1, 1), "60850001 bnec a0, a1, 1",
420 1); 420 1);
421 COMPARE_PC_REL_COMPACT(bnec(a0, a1, 32767), 421 COMPARE_PC_REL_COMPACT(bnec(a0, a1, 32767),
422 "60857fff bnec a0, a1, 32767", 32767); 422 "60857fff bnec a0, a1, 32767", 32767);
423 } 423 }
424 424
425 COMPARE_PC_REL_COMPACT(bne(a0, a1, -32768), 425 COMPARE_PC_REL_COMPACT(bne(a0, a1, 65535U),
426 "14858000 bne a0, a1, -32768", -32768); 426 "14858000 bne a0, a1, 65535U", 65535U);
427 COMPARE_PC_REL_COMPACT(bne(a0, a1, -1), "1485ffff bne a0, a1, -1", 427 COMPARE_PC_REL_COMPACT(bne(a0, a1, -1), "1485ffff bne a0, a1, -1",
428 -1); 428 -1);
429 COMPARE_PC_REL_COMPACT(bne(a0, a1, 1), "14850001 bne a0, a1, 1", 1); 429 COMPARE_PC_REL_COMPACT(bne(a0, a1, 1), "14850001 bne a0, a1, 1", 1);
430 COMPARE_PC_REL_COMPACT(bne(a0, a1, 32767), 430 COMPARE_PC_REL_COMPACT(bne(a0, a1, 32767),
431 "14857fff bne a0, a1, 32767", 32767); 431 "14857fff bne a0, a1, 32767", 32767);
432 432
433 COMPARE_PC_REL_COMPACT(beq(a0, a1, -32768), 433 COMPARE_PC_REL_COMPACT(beq(a0, a1, 65535U),
434 "10858000 beq a0, a1, -32768", -32768); 434 "10858000 beq a0, a1, 65535U", 65535U);
435 COMPARE_PC_REL_COMPACT(beq(a0, a1, -1), "1085ffff beq a0, a1, -1", 435 COMPARE_PC_REL_COMPACT(beq(a0, a1, -1), "1085ffff beq a0, a1, -1",
436 -1); 436 -1);
437 COMPARE_PC_REL_COMPACT(beq(a0, a1, 1), "10850001 beq a0, a1, 1", 1); 437 COMPARE_PC_REL_COMPACT(beq(a0, a1, 1), "10850001 beq a0, a1, 1", 1);
438 COMPARE_PC_REL_COMPACT(beq(a0, a1, 32767), 438 COMPARE_PC_REL_COMPACT(beq(a0, a1, 32767),
439 "10857fff beq a0, a1, 32767", 32767); 439 "10857fff beq a0, a1, 32767", 32767);
440 440
441 COMPARE_PC_REL_COMPACT(bltz(a0, -32768), "04808000 bltz a0, -32768", 441 COMPARE_PC_REL_COMPACT(bltz(a0, 65535U), "04808000 bltz a0, 65535U",
442 -32768); 442 65535U);
443 COMPARE_PC_REL_COMPACT(bltz(a0, -1), "0480ffff bltz a0, -1", -1); 443 COMPARE_PC_REL_COMPACT(bltz(a0, -1), "0480ffff bltz a0, -1", -1);
444 COMPARE_PC_REL_COMPACT(bltz(a0, 1), "04800001 bltz a0, 1", 1); 444 COMPARE_PC_REL_COMPACT(bltz(a0, 1), "04800001 bltz a0, 1", 1);
445 COMPARE_PC_REL_COMPACT(bltz(a0, 32767), "04807fff bltz a0, 32767", 445 COMPARE_PC_REL_COMPACT(bltz(a0, 32767), "04807fff bltz a0, 32767",
446 32767); 446 32767);
447 447
448 COMPARE_PC_REL_COMPACT(bgez(a0, -32768), "04818000 bgez a0, -32768", 448 COMPARE_PC_REL_COMPACT(bgez(a0, 65535U), "04818000 bgez a0, 65535U",
449 -32768); 449 65535U);
450 COMPARE_PC_REL_COMPACT(bgez(a0, -1), "0481ffff bgez a0, -1", -1); 450 COMPARE_PC_REL_COMPACT(bgez(a0, -1), "0481ffff bgez a0, -1", -1);
451 COMPARE_PC_REL_COMPACT(bgez(a0, 1), "04810001 bgez a0, 1", 1); 451 COMPARE_PC_REL_COMPACT(bgez(a0, 1), "04810001 bgez a0, 1", 1);
452 COMPARE_PC_REL_COMPACT(bgez(a0, 32767), "04817fff bgez a0, 32767", 452 COMPARE_PC_REL_COMPACT(bgez(a0, 32767), "04817fff bgez a0, 32767",
453 32767); 453 32767);
454 454
455 COMPARE_PC_REL_COMPACT(blez(a0, -32768), "18808000 blez a0, -32768", 455 COMPARE_PC_REL_COMPACT(blez(a0, 65535U), "18808000 blez a0, 65535U",
456 -32768); 456 65535U);
457 COMPARE_PC_REL_COMPACT(blez(a0, -1), "1880ffff blez a0, -1", -1); 457 COMPARE_PC_REL_COMPACT(blez(a0, -1), "1880ffff blez a0, -1", -1);
458 COMPARE_PC_REL_COMPACT(blez(a0, 1), "18800001 blez a0, 1", 1); 458 COMPARE_PC_REL_COMPACT(blez(a0, 1), "18800001 blez a0, 1", 1);
459 COMPARE_PC_REL_COMPACT(blez(a0, 32767), "18807fff blez a0, 32767", 459 COMPARE_PC_REL_COMPACT(blez(a0, 32767), "18807fff blez a0, 32767",
460 32767); 460 32767);
461 461
462 COMPARE_PC_REL_COMPACT(bgtz(a0, -32768), "1c808000 bgtz a0, -32768", 462 COMPARE_PC_REL_COMPACT(bgtz(a0, 65535U), "1c808000 bgtz a0, 65535U",
463 -32768); 463 65535U);
464 COMPARE_PC_REL_COMPACT(bgtz(a0, -1), "1c80ffff bgtz a0, -1", -1); 464 COMPARE_PC_REL_COMPACT(bgtz(a0, -1), "1c80ffff bgtz a0, -1", -1);
465 COMPARE_PC_REL_COMPACT(bgtz(a0, 1), "1c800001 bgtz a0, 1", 1); 465 COMPARE_PC_REL_COMPACT(bgtz(a0, 1), "1c800001 bgtz a0, 1", 1);
466 COMPARE_PC_REL_COMPACT(bgtz(a0, 32767), "1c807fff bgtz a0, 32767", 466 COMPARE_PC_REL_COMPACT(bgtz(a0, 32767), "1c807fff bgtz a0, 32767",
467 32767); 467 32767);
468 468
469 COMPARE_PC_JUMP(j(0x4), "08000001 j 0x4", 0x4); 469 COMPARE_PC_JUMP(j(0x4), "08000001 j 0x4", 0x4);
470 COMPARE_PC_JUMP(j(0xffffffc), "0bffffff j 0xffffffc", 0xffffffc); 470 COMPARE_PC_JUMP(j(0xffffffc), "0bffffff j 0xffffffc", 0xffffffc);
471 471
472 COMPARE_PC_JUMP(jal(0x4), "0c000001 jal 0x4", 0x4); 472 COMPARE_PC_JUMP(jal(0x4), "0c000001 jal 0x4", 0x4);
473 COMPARE_PC_JUMP(jal(0xffffffc), "0fffffff jal 0xffffffc", 473 COMPARE_PC_JUMP(jal(0xffffffc), "0fffffff jal 0xffffffc",
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1031 COMPARE(cvt_s_w(f22, f24), "4680c5a0 cvt.s.w f22, f24"); 1031 COMPARE(cvt_s_w(f22, f24), "4680c5a0 cvt.s.w f22, f24");
1032 if (IsMipsArchVariant(kMips32r6) || IsMipsArchVariant(kMips32r2)) { 1032 if (IsMipsArchVariant(kMips32r6) || IsMipsArchVariant(kMips32r2)) {
1033 COMPARE(cvt_s_l(f22, f24), "46a0c5a0 cvt.s.l f22, f24"); 1033 COMPARE(cvt_s_l(f22, f24), "46a0c5a0 cvt.s.l f22, f24");
1034 } 1034 }
1035 1035
1036 COMPARE(cvt_s_d(f22, f24), "4620c5a0 cvt.s.d f22, f24"); 1036 COMPARE(cvt_s_d(f22, f24), "4620c5a0 cvt.s.d f22, f24");
1037 COMPARE(cvt_s_w(f22, f24), "4680c5a0 cvt.s.w f22, f24"); 1037 COMPARE(cvt_s_w(f22, f24), "4680c5a0 cvt.s.w f22, f24");
1038 1038
1039 VERIFY_RUN(); 1039 VERIFY_RUN();
1040 } 1040 }
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