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| 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 the V8 project authors. All rights reserved. |
| 2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
| 3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
| 4 // met: | 4 // met: |
| 5 // | 5 // |
| 6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
| 7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
| 8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
| 9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
| 10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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| 103 Memory::Object_at(GetExpressionAddress(index)) = value; | 103 Memory::Object_at(GetExpressionAddress(index)) = value; |
| 104 } | 104 } |
| 105 | 105 |
| 106 | 106 |
| 107 inline Object* StandardFrame::context() const { | 107 inline Object* StandardFrame::context() const { |
| 108 const int offset = StandardFrameConstants::kContextOffset; | 108 const int offset = StandardFrameConstants::kContextOffset; |
| 109 return Memory::Object_at(fp() + offset); | 109 return Memory::Object_at(fp() + offset); |
| 110 } | 110 } |
| 111 | 111 |
| 112 | 112 |
| 113 inline Address StandardFrame::caller_sp() const { | |
| 114 return pp(); | |
| 115 } | |
| 116 | |
| 117 | |
| 118 inline Address StandardFrame::caller_fp() const { | 113 inline Address StandardFrame::caller_fp() const { |
| 119 return Memory::Address_at(fp() + StandardFrameConstants::kCallerFPOffset); | 114 return Memory::Address_at(fp() + StandardFrameConstants::kCallerFPOffset); |
| 120 } | 115 } |
| 121 | 116 |
| 122 | 117 |
| 123 inline Address StandardFrame::caller_pc() const { | 118 inline Address StandardFrame::caller_pc() const { |
| 124 return Memory::Address_at(ComputePCAddress(fp())); | 119 return Memory::Address_at(ComputePCAddress(fp())); |
| 125 } | 120 } |
| 126 | 121 |
| 127 | 122 |
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| 138 | 133 |
| 139 inline bool StandardFrame::IsConstructFrame(Address fp) { | 134 inline bool StandardFrame::IsConstructFrame(Address fp) { |
| 140 Object* marker = | 135 Object* marker = |
| 141 Memory::Object_at(fp + StandardFrameConstants::kMarkerOffset); | 136 Memory::Object_at(fp + StandardFrameConstants::kMarkerOffset); |
| 142 return marker == Smi::FromInt(CONSTRUCT); | 137 return marker == Smi::FromInt(CONSTRUCT); |
| 143 } | 138 } |
| 144 | 139 |
| 145 | 140 |
| 146 inline Object* JavaScriptFrame::receiver() const { | 141 inline Object* JavaScriptFrame::receiver() const { |
| 147 const int offset = JavaScriptFrameConstants::kReceiverOffset; | 142 const int offset = JavaScriptFrameConstants::kReceiverOffset; |
| 148 return Memory::Object_at(pp() + offset); | 143 return Memory::Object_at(caller_sp() + offset); |
| 149 } | 144 } |
| 150 | 145 |
| 151 | 146 |
| 152 inline void JavaScriptFrame::set_receiver(Object* value) { | 147 inline void JavaScriptFrame::set_receiver(Object* value) { |
| 153 const int offset = JavaScriptFrameConstants::kReceiverOffset; | 148 const int offset = JavaScriptFrameConstants::kReceiverOffset; |
| 154 Memory::Object_at(pp() + offset) = value; | 149 Memory::Object_at(caller_sp() + offset) = value; |
| 155 } | 150 } |
| 156 | 151 |
| 157 | 152 |
| 158 inline bool JavaScriptFrame::has_adapted_arguments() const { | 153 inline bool JavaScriptFrame::has_adapted_arguments() const { |
| 159 return IsArgumentsAdaptorFrame(caller_fp()); | 154 return IsArgumentsAdaptorFrame(caller_fp()); |
| 160 } | 155 } |
| 161 | 156 |
| 162 | 157 |
| 163 inline Object* JavaScriptFrame::function() const { | 158 inline Object* JavaScriptFrame::function() const { |
| 164 Object* result = function_slot_object(); | 159 Object* result = function_slot_object(); |
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| 208 template<typename Iterator> | 203 template<typename Iterator> |
| 209 void JavaScriptFrameIteratorTemp<Iterator>::Reset() { | 204 void JavaScriptFrameIteratorTemp<Iterator>::Reset() { |
| 210 iterator_.Reset(); | 205 iterator_.Reset(); |
| 211 if (!done()) Advance(); | 206 if (!done()) Advance(); |
| 212 } | 207 } |
| 213 | 208 |
| 214 | 209 |
| 215 } } // namespace v8::internal | 210 } } // namespace v8::internal |
| 216 | 211 |
| 217 #endif // V8_FRAMES_INL_H_ | 212 #endif // V8_FRAMES_INL_H_ |
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