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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_X64 | 7 #if V8_TARGET_ARCH_X64 |
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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1765 __ Push(Operand(rsp, 0)); // Duplicate receiver. | 1765 __ Push(Operand(rsp, 0)); // Duplicate receiver. |
1766 | 1766 |
1767 if (property->kind() == ObjectLiteral::Property::PROTOTYPE) { | 1767 if (property->kind() == ObjectLiteral::Property::PROTOTYPE) { |
1768 DCHECK(!property->is_computed_name()); | 1768 DCHECK(!property->is_computed_name()); |
1769 VisitForStackValue(value); | 1769 VisitForStackValue(value); |
1770 DCHECK(property->emit_store()); | 1770 DCHECK(property->emit_store()); |
1771 __ CallRuntime(Runtime::kInternalSetPrototype, 2); | 1771 __ CallRuntime(Runtime::kInternalSetPrototype, 2); |
1772 } else { | 1772 } else { |
1773 EmitPropertyKey(property, expr->GetIdForProperty(property_index)); | 1773 EmitPropertyKey(property, expr->GetIdForProperty(property_index)); |
1774 VisitForStackValue(value); | 1774 VisitForStackValue(value); |
| 1775 EmitSetHomeObjectIfNeeded(value, 2); |
1775 | 1776 |
1776 switch (property->kind()) { | 1777 switch (property->kind()) { |
1777 case ObjectLiteral::Property::CONSTANT: | 1778 case ObjectLiteral::Property::CONSTANT: |
1778 case ObjectLiteral::Property::MATERIALIZED_LITERAL: | 1779 case ObjectLiteral::Property::MATERIALIZED_LITERAL: |
1779 case ObjectLiteral::Property::COMPUTED: | 1780 case ObjectLiteral::Property::COMPUTED: |
1780 if (property->emit_store()) { | 1781 if (property->emit_store()) { |
1781 __ Push(Smi::FromInt(NONE)); | 1782 __ Push(Smi::FromInt(NONE)); |
1782 __ CallRuntime(Runtime::kDefineDataPropertyUnchecked, 4); | 1783 __ CallRuntime(Runtime::kDefineDataPropertyUnchecked, 4); |
1783 } else { | 1784 } else { |
1784 __ Drop(3); | 1785 __ Drop(3); |
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5315 DCHECK_EQ(isolate->builtins()->OsrAfterStackCheck()->entry(), | 5316 DCHECK_EQ(isolate->builtins()->OsrAfterStackCheck()->entry(), |
5316 Assembler::target_address_at(call_target_address, | 5317 Assembler::target_address_at(call_target_address, |
5317 unoptimized_code)); | 5318 unoptimized_code)); |
5318 return OSR_AFTER_STACK_CHECK; | 5319 return OSR_AFTER_STACK_CHECK; |
5319 } | 5320 } |
5320 | 5321 |
5321 | 5322 |
5322 } } // namespace v8::internal | 5323 } } // namespace v8::internal |
5323 | 5324 |
5324 #endif // V8_TARGET_ARCH_X64 | 5325 #endif // V8_TARGET_ARCH_X64 |
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