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Issue 1233413003: Version 4.4.63.20 (cherry-pick) (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@4.4
Patch Set: Created 5 years, 5 months ago
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1 // Copyright (c) 1994-2006 Sun Microsystems Inc. 1 // Copyright (c) 1994-2006 Sun Microsystems Inc.
2 // All Rights Reserved. 2 // All Rights Reserved.
3 // 3 //
4 // Redistribution and use in source and binary forms, with or without 4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions 5 // modification, are permitted provided that the following conditions
6 // are met: 6 // are met:
7 // 7 //
8 // - Redistributions of source code must retain the above copyright notice, 8 // - Redistributions of source code must retain the above copyright notice,
9 // this list of conditions and the following disclaimer. 9 // this list of conditions and the following disclaimer.
10 // 10 //
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425 rs_.is(no_reg) && 425 rs_.is(no_reg) &&
426 shift_op_ == LSL && 426 shift_op_ == LSL &&
427 shift_imm_ == 0; 427 shift_imm_ == 0;
428 } 428 }
429 429
430 430
431 void Assembler::CheckBuffer() { 431 void Assembler::CheckBuffer() {
432 if (buffer_space() <= kGap) { 432 if (buffer_space() <= kGap) {
433 GrowBuffer(); 433 GrowBuffer();
434 } 434 }
435 if (pc_offset() >= next_buffer_check_) { 435 MaybeCheckConstPool();
436 CheckConstPool(false, true);
437 }
438 } 436 }
439 437
440 438
441 void Assembler::emit(Instr x) { 439 void Assembler::emit(Instr x) {
442 CheckBuffer(); 440 CheckBuffer();
443 *reinterpret_cast<Instr*>(pc_) = x; 441 *reinterpret_cast<Instr*>(pc_) = x;
444 pc_ += kInstrSize; 442 pc_ += kInstrSize;
445 } 443 }
446 444
447 445
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694 if (icache_flush_mode != SKIP_ICACHE_FLUSH) { 692 if (icache_flush_mode != SKIP_ICACHE_FLUSH) {
695 CpuFeatures::FlushICache(pc, 4 * kInstrSize); 693 CpuFeatures::FlushICache(pc, 4 * kInstrSize);
696 } 694 }
697 } 695 }
698 } 696 }
699 697
700 698
701 } } // namespace v8::internal 699 } } // namespace v8::internal
702 700
703 #endif // V8_ARM_ASSEMBLER_ARM_INL_H_ 701 #endif // V8_ARM_ASSEMBLER_ARM_INL_H_
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