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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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265 // Call LoadCondition and then spill the virtual frame unless control flow | 265 // Call LoadCondition and then spill the virtual frame unless control flow |
266 // cannot reach the end of the expression (ie, by emitting only | 266 // cannot reach the end of the expression (ie, by emitting only |
267 // unconditional jumps to the control targets). | 267 // unconditional jumps to the control targets). |
268 inline void LoadConditionAndSpill(Expression* expression, | 268 inline void LoadConditionAndSpill(Expression* expression, |
269 JumpTarget* true_target, | 269 JumpTarget* true_target, |
270 JumpTarget* false_target, | 270 JumpTarget* false_target, |
271 bool force_control); | 271 bool force_control); |
272 | 272 |
273 // Read a value from a slot and leave it on top of the expression stack. | 273 // Read a value from a slot and leave it on top of the expression stack. |
274 void LoadFromSlot(Slot* slot, TypeofState typeof_state); | 274 void LoadFromSlot(Slot* slot, TypeofState typeof_state); |
| 275 // Store the value on top of the stack to a slot. |
| 276 void StoreToSlot(Slot* slot, InitState init_state); |
| 277 |
275 void LoadFromGlobalSlotCheckExtensions(Slot* slot, | 278 void LoadFromGlobalSlotCheckExtensions(Slot* slot, |
276 TypeofState typeof_state, | 279 TypeofState typeof_state, |
277 Register tmp, | 280 Register tmp, |
278 Register tmp2, | 281 Register tmp2, |
279 JumpTarget* slow); | 282 JumpTarget* slow); |
280 | 283 |
281 // Special code for typeof expressions: Unfortunately, we must | 284 // Special code for typeof expressions: Unfortunately, we must |
282 // be careful when loading the expression in 'typeof' | 285 // be careful when loading the expression in 'typeof' |
283 // expressions. We are not allowed to throw reference errors for | 286 // expressions. We are not allowed to throw reference errors for |
284 // non-existing properties of the global object, so we must make it | 287 // non-existing properties of the global object, so we must make it |
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523 constant_rhs_); | 526 constant_rhs_); |
524 } | 527 } |
525 } | 528 } |
526 #endif | 529 #endif |
527 }; | 530 }; |
528 | 531 |
529 | 532 |
530 } } // namespace v8::internal | 533 } } // namespace v8::internal |
531 | 534 |
532 #endif // V8_ARM_CODEGEN_ARM_H_ | 535 #endif // V8_ARM_CODEGEN_ARM_H_ |
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