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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #if V8_TARGET_ARCH_ARM64 | 7 #if V8_TARGET_ARCH_ARM64 |
8 | 8 |
9 #include "src/code-factory.h" | 9 #include "src/code-factory.h" |
10 #include "src/code-stubs.h" | 10 #include "src/code-stubs.h" |
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2511 if (!expr->IsSuperAccess()) { | 2511 if (!expr->IsSuperAccess()) { |
2512 VisitForAccumulatorValue(expr->obj()); | 2512 VisitForAccumulatorValue(expr->obj()); |
2513 __ Move(LoadDescriptor::ReceiverRegister(), x0); | 2513 __ Move(LoadDescriptor::ReceiverRegister(), x0); |
2514 EmitNamedPropertyLoad(expr); | 2514 EmitNamedPropertyLoad(expr); |
2515 } else { | 2515 } else { |
2516 VisitForStackValue(expr->obj()->AsSuperReference()->this_var()); | 2516 VisitForStackValue(expr->obj()->AsSuperReference()->this_var()); |
2517 EmitLoadHomeObject(expr->obj()->AsSuperReference()); | 2517 EmitLoadHomeObject(expr->obj()->AsSuperReference()); |
2518 __ Push(result_register()); | 2518 __ Push(result_register()); |
2519 EmitNamedSuperPropertyLoad(expr); | 2519 EmitNamedSuperPropertyLoad(expr); |
2520 } | 2520 } |
2521 PrepareForBailoutForId(expr->LoadId(), TOS_REG); | |
2522 context()->Plug(x0); | |
2523 } else { | 2521 } else { |
2524 if (!expr->IsSuperAccess()) { | 2522 if (!expr->IsSuperAccess()) { |
2525 VisitForStackValue(expr->obj()); | 2523 VisitForStackValue(expr->obj()); |
2526 VisitForAccumulatorValue(expr->key()); | 2524 VisitForAccumulatorValue(expr->key()); |
2527 __ Move(LoadDescriptor::NameRegister(), x0); | 2525 __ Move(LoadDescriptor::NameRegister(), x0); |
2528 __ Pop(LoadDescriptor::ReceiverRegister()); | 2526 __ Pop(LoadDescriptor::ReceiverRegister()); |
2529 EmitKeyedPropertyLoad(expr); | 2527 EmitKeyedPropertyLoad(expr); |
2530 } else { | 2528 } else { |
2531 VisitForStackValue(expr->obj()->AsSuperReference()->this_var()); | 2529 VisitForStackValue(expr->obj()->AsSuperReference()->this_var()); |
2532 EmitLoadHomeObject(expr->obj()->AsSuperReference()); | 2530 EmitLoadHomeObject(expr->obj()->AsSuperReference()); |
2533 __ Push(result_register()); | 2531 __ Push(result_register()); |
2534 VisitForStackValue(expr->key()); | 2532 VisitForStackValue(expr->key()); |
2535 EmitKeyedSuperPropertyLoad(expr); | 2533 EmitKeyedSuperPropertyLoad(expr); |
2536 } | 2534 } |
2537 context()->Plug(x0); | |
2538 } | 2535 } |
| 2536 PrepareForBailoutForId(expr->LoadId(), TOS_REG); |
| 2537 context()->Plug(x0); |
2539 } | 2538 } |
2540 | 2539 |
2541 | 2540 |
2542 void FullCodeGenerator::CallIC(Handle<Code> code, | 2541 void FullCodeGenerator::CallIC(Handle<Code> code, |
2543 TypeFeedbackId ast_id) { | 2542 TypeFeedbackId ast_id) { |
2544 ic_total_count_++; | 2543 ic_total_count_++; |
2545 // All calls must have a predictable size in full-codegen code to ensure that | 2544 // All calls must have a predictable size in full-codegen code to ensure that |
2546 // the debugger can patch them correctly. | 2545 // the debugger can patch them correctly. |
2547 __ Call(code, RelocInfo::CODE_TARGET, ast_id); | 2546 __ Call(code, RelocInfo::CODE_TARGET, ast_id); |
2548 } | 2547 } |
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5386 return previous_; | 5385 return previous_; |
5387 } | 5386 } |
5388 | 5387 |
5389 | 5388 |
5390 #undef __ | 5389 #undef __ |
5391 | 5390 |
5392 | 5391 |
5393 } } // namespace v8::internal | 5392 } } // namespace v8::internal |
5394 | 5393 |
5395 #endif // V8_TARGET_ARCH_ARM64 | 5394 #endif // V8_TARGET_ARCH_ARM64 |
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