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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 // 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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119 // FP-relative. | 119 // FP-relative. |
120 static const int kCodeOffset = StandardFrameConstants::kExpressionsOffset; | 120 static const int kCodeOffset = StandardFrameConstants::kExpressionsOffset; |
121 }; | 121 }; |
122 | 122 |
123 | 123 |
124 inline Object* JavaScriptFrame::function_slot_object() const { | 124 inline Object* JavaScriptFrame::function_slot_object() const { |
125 const int offset = JavaScriptFrameConstants::kFunctionOffset; | 125 const int offset = JavaScriptFrameConstants::kFunctionOffset; |
126 return Memory::Object_at(fp() + offset); | 126 return Memory::Object_at(fp() + offset); |
127 } | 127 } |
128 | 128 |
| 129 |
| 130 inline void StackHandler::SetFp(Address slot, Address fp) { |
| 131 Memory::Address_at(slot) = fp; |
| 132 } |
| 133 |
| 134 |
129 } } // namespace v8::internal | 135 } } // namespace v8::internal |
130 | 136 |
131 #endif // V8_X64_FRAMES_X64_H_ | 137 #endif // V8_X64_FRAMES_X64_H_ |
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