OLD | NEW |
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 #if V8_TARGET_ARCH_IA32 | 5 #if V8_TARGET_ARCH_IA32 |
6 | 6 |
7 #include "src/ast/scopes.h" | 7 #include "src/ast/scopes.h" |
8 #include "src/code-factory.h" | 8 #include "src/code-factory.h" |
9 #include "src/code-stubs.h" | 9 #include "src/code-stubs.h" |
10 #include "src/codegen.h" | 10 #include "src/codegen.h" |
(...skipping 740 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
751 // 'undefined') because we may have a (legal) redeclaration and we | 751 // 'undefined') because we may have a (legal) redeclaration and we |
752 // must not destroy the current value. | 752 // must not destroy the current value. |
753 if (hole_init) { | 753 if (hole_init) { |
754 __ push(Immediate(isolate()->factory()->the_hole_value())); | 754 __ push(Immediate(isolate()->factory()->the_hole_value())); |
755 } else { | 755 } else { |
756 __ push(Immediate(Smi::FromInt(0))); // Indicates no initial value. | 756 __ push(Immediate(Smi::FromInt(0))); // Indicates no initial value. |
757 } | 757 } |
758 __ push( | 758 __ push( |
759 Immediate(Smi::FromInt(variable->DeclarationPropertyAttributes()))); | 759 Immediate(Smi::FromInt(variable->DeclarationPropertyAttributes()))); |
760 __ CallRuntime(Runtime::kDeclareLookupSlot); | 760 __ CallRuntime(Runtime::kDeclareLookupSlot); |
| 761 PrepareForBailoutForId(proxy->id(), NO_REGISTERS); |
761 break; | 762 break; |
762 } | 763 } |
763 } | 764 } |
764 } | 765 } |
765 | 766 |
766 | 767 |
767 void FullCodeGenerator::VisitFunctionDeclaration( | 768 void FullCodeGenerator::VisitFunctionDeclaration( |
768 FunctionDeclaration* declaration) { | 769 FunctionDeclaration* declaration) { |
769 VariableProxy* proxy = declaration->proxy(); | 770 VariableProxy* proxy = declaration->proxy(); |
770 Variable* variable = proxy->var(); | 771 Variable* variable = proxy->var(); |
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
804 PrepareForBailoutForId(proxy->id(), NO_REGISTERS); | 805 PrepareForBailoutForId(proxy->id(), NO_REGISTERS); |
805 break; | 806 break; |
806 } | 807 } |
807 | 808 |
808 case VariableLocation::LOOKUP: { | 809 case VariableLocation::LOOKUP: { |
809 Comment cmnt(masm_, "[ FunctionDeclaration"); | 810 Comment cmnt(masm_, "[ FunctionDeclaration"); |
810 PushOperand(variable->name()); | 811 PushOperand(variable->name()); |
811 VisitForStackValue(declaration->fun()); | 812 VisitForStackValue(declaration->fun()); |
812 PushOperand(Smi::FromInt(variable->DeclarationPropertyAttributes())); | 813 PushOperand(Smi::FromInt(variable->DeclarationPropertyAttributes())); |
813 CallRuntimeWithOperands(Runtime::kDeclareLookupSlot); | 814 CallRuntimeWithOperands(Runtime::kDeclareLookupSlot); |
| 815 PrepareForBailoutForId(proxy->id(), NO_REGISTERS); |
814 break; | 816 break; |
815 } | 817 } |
816 } | 818 } |
817 } | 819 } |
818 | 820 |
819 | 821 |
820 void FullCodeGenerator::DeclareGlobals(Handle<FixedArray> pairs) { | 822 void FullCodeGenerator::DeclareGlobals(Handle<FixedArray> pairs) { |
821 // Call the runtime to declare the globals. | 823 // Call the runtime to declare the globals. |
822 __ Push(pairs); | 824 __ Push(pairs); |
823 __ Push(Smi::FromInt(DeclareGlobalsFlags())); | 825 __ Push(Smi::FromInt(DeclareGlobalsFlags())); |
(...skipping 3004 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
3828 isolate->builtins()->OnStackReplacement()->entry(), | 3830 isolate->builtins()->OnStackReplacement()->entry(), |
3829 Assembler::target_address_at(call_target_address, unoptimized_code)); | 3831 Assembler::target_address_at(call_target_address, unoptimized_code)); |
3830 return ON_STACK_REPLACEMENT; | 3832 return ON_STACK_REPLACEMENT; |
3831 } | 3833 } |
3832 | 3834 |
3833 | 3835 |
3834 } // namespace internal | 3836 } // namespace internal |
3835 } // namespace v8 | 3837 } // namespace v8 |
3836 | 3838 |
3837 #endif // V8_TARGET_ARCH_IA32 | 3839 #endif // V8_TARGET_ARCH_IA32 |
OLD | NEW |