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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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431 // On X86/X64, values below 32 are bits in EDX, values above 32 are bits in ECX. | 431 // On X86/X64, values below 32 are bits in EDX, values above 32 are bits in ECX. |
432 enum CpuFeature { SSE4_1 = 32 + 19, // x86 | 432 enum CpuFeature { SSE4_1 = 32 + 19, // x86 |
433 SSE3 = 32 + 0, // x86 | 433 SSE3 = 32 + 0, // x86 |
434 SSE2 = 26, // x86 | 434 SSE2 = 26, // x86 |
435 CMOV = 15, // x86 | 435 CMOV = 15, // x86 |
436 RDTSC = 4, // x86 | 436 RDTSC = 4, // x86 |
437 CPUID = 10, // x86 | 437 CPUID = 10, // x86 |
438 VFP3 = 1, // ARM | 438 VFP3 = 1, // ARM |
439 ARMv7 = 2, // ARM | 439 ARMv7 = 2, // ARM |
440 VFP2 = 3, // ARM | 440 VFP2 = 3, // ARM |
441 SUDIV = 5, // ARM | |
danno
2012/10/01 21:16:17
I changed this to 4 for the commit, I think keepin
| |
441 SAHF = 0, // x86 | 442 SAHF = 0, // x86 |
442 FPU = 1}; // MIPS | 443 FPU = 1}; // MIPS |
443 | 444 |
444 | 445 |
445 // Used to specify if a macro instruction must perform a smi check on tagged | 446 // Used to specify if a macro instruction must perform a smi check on tagged |
446 // values. | 447 // values. |
447 enum SmiCheckType { | 448 enum SmiCheckType { |
448 DONT_DO_SMI_CHECK, | 449 DONT_DO_SMI_CHECK, |
449 DO_SMI_CHECK | 450 DO_SMI_CHECK |
450 }; | 451 }; |
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570 | 571 |
571 enum ClearExceptionFlag { | 572 enum ClearExceptionFlag { |
572 KEEP_EXCEPTION, | 573 KEEP_EXCEPTION, |
573 CLEAR_EXCEPTION | 574 CLEAR_EXCEPTION |
574 }; | 575 }; |
575 | 576 |
576 | 577 |
577 } } // namespace v8::internal | 578 } } // namespace v8::internal |
578 | 579 |
579 #endif // V8_V8GLOBALS_H_ | 580 #endif // V8_V8GLOBALS_H_ |
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