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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 // 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_X87 | 7 #if V8_TARGET_ARCH_X87 |
8 | 8 |
9 #include "src/base/bits.h" | 9 #include "src/base/bits.h" |
10 #include "src/code-factory.h" | 10 #include "src/code-factory.h" |
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3501 | 3501 |
3502 void LCodeGen::DoLoadKeyedGeneric(LLoadKeyedGeneric* instr) { | 3502 void LCodeGen::DoLoadKeyedGeneric(LLoadKeyedGeneric* instr) { |
3503 DCHECK(ToRegister(instr->context()).is(esi)); | 3503 DCHECK(ToRegister(instr->context()).is(esi)); |
3504 DCHECK(ToRegister(instr->object()).is(LoadDescriptor::ReceiverRegister())); | 3504 DCHECK(ToRegister(instr->object()).is(LoadDescriptor::ReceiverRegister())); |
3505 DCHECK(ToRegister(instr->key()).is(LoadDescriptor::NameRegister())); | 3505 DCHECK(ToRegister(instr->key()).is(LoadDescriptor::NameRegister())); |
3506 | 3506 |
3507 if (FLAG_vector_ics) { | 3507 if (FLAG_vector_ics) { |
3508 EmitVectorLoadICRegisters<LLoadKeyedGeneric>(instr); | 3508 EmitVectorLoadICRegisters<LLoadKeyedGeneric>(instr); |
3509 } | 3509 } |
3510 | 3510 |
3511 Handle<Code> ic = CodeFactory::KeyedLoadICInOptimizedCode(isolate()).code(); | 3511 Handle<Code> ic = |
| 3512 CodeFactory::KeyedLoadICInOptimizedCode( |
| 3513 isolate(), instr->hydrogen()->initialization_state()).code(); |
3512 CallCode(ic, RelocInfo::CODE_TARGET, instr); | 3514 CallCode(ic, RelocInfo::CODE_TARGET, instr); |
3513 } | 3515 } |
3514 | 3516 |
3515 | 3517 |
3516 void LCodeGen::DoArgumentsElements(LArgumentsElements* instr) { | 3518 void LCodeGen::DoArgumentsElements(LArgumentsElements* instr) { |
3517 Register result = ToRegister(instr->result()); | 3519 Register result = ToRegister(instr->result()); |
3518 | 3520 |
3519 if (instr->hydrogen()->from_inlined()) { | 3521 if (instr->hydrogen()->from_inlined()) { |
3520 __ lea(result, Operand(esp, -2 * kPointerSize)); | 3522 __ lea(result, Operand(esp, -2 * kPointerSize)); |
3521 } else { | 3523 } else { |
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4798 } | 4800 } |
4799 } | 4801 } |
4800 | 4802 |
4801 | 4803 |
4802 void LCodeGen::DoStoreKeyedGeneric(LStoreKeyedGeneric* instr) { | 4804 void LCodeGen::DoStoreKeyedGeneric(LStoreKeyedGeneric* instr) { |
4803 DCHECK(ToRegister(instr->context()).is(esi)); | 4805 DCHECK(ToRegister(instr->context()).is(esi)); |
4804 DCHECK(ToRegister(instr->object()).is(StoreDescriptor::ReceiverRegister())); | 4806 DCHECK(ToRegister(instr->object()).is(StoreDescriptor::ReceiverRegister())); |
4805 DCHECK(ToRegister(instr->key()).is(StoreDescriptor::NameRegister())); | 4807 DCHECK(ToRegister(instr->key()).is(StoreDescriptor::NameRegister())); |
4806 DCHECK(ToRegister(instr->value()).is(StoreDescriptor::ValueRegister())); | 4808 DCHECK(ToRegister(instr->value()).is(StoreDescriptor::ValueRegister())); |
4807 | 4809 |
4808 Handle<Code> ic = | 4810 Handle<Code> ic = CodeFactory::KeyedStoreICInOptimizedCode( |
4809 CodeFactory::KeyedStoreIC(isolate(), instr->language_mode()).code(); | 4811 isolate(), instr->language_mode(), |
| 4812 instr->hydrogen()->initialization_state()).code(); |
4810 CallCode(ic, RelocInfo::CODE_TARGET, instr); | 4813 CallCode(ic, RelocInfo::CODE_TARGET, instr); |
4811 } | 4814 } |
4812 | 4815 |
4813 | 4816 |
4814 void LCodeGen::DoTrapAllocationMemento(LTrapAllocationMemento* instr) { | 4817 void LCodeGen::DoTrapAllocationMemento(LTrapAllocationMemento* instr) { |
4815 Register object = ToRegister(instr->object()); | 4818 Register object = ToRegister(instr->object()); |
4816 Register temp = ToRegister(instr->temp()); | 4819 Register temp = ToRegister(instr->temp()); |
4817 Label no_memento_found; | 4820 Label no_memento_found; |
4818 __ TestJSArrayForAllocationMemento(object, temp, &no_memento_found); | 4821 __ TestJSArrayForAllocationMemento(object, temp, &no_memento_found); |
4819 DeoptimizeIf(equal, instr, Deoptimizer::kMementoFound); | 4822 DeoptimizeIf(equal, instr, Deoptimizer::kMementoFound); |
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6384 CallRuntime(Runtime::kPushBlockContext, 2, instr); | 6387 CallRuntime(Runtime::kPushBlockContext, 2, instr); |
6385 RecordSafepoint(Safepoint::kNoLazyDeopt); | 6388 RecordSafepoint(Safepoint::kNoLazyDeopt); |
6386 } | 6389 } |
6387 | 6390 |
6388 | 6391 |
6389 #undef __ | 6392 #undef __ |
6390 | 6393 |
6391 } } // namespace v8::internal | 6394 } } // namespace v8::internal |
6392 | 6395 |
6393 #endif // V8_TARGET_ARCH_X87 | 6396 #endif // V8_TARGET_ARCH_X87 |
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