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1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 2009 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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271 } else { | 271 } else { |
272 __ CallRuntime(Runtime::kCloneLiteralBoilerplate, 1); | 272 __ CallRuntime(Runtime::kCloneLiteralBoilerplate, 1); |
273 } | 273 } |
274 | 274 |
275 // If result_saved == true: the result is saved on top of the stack. | 275 // If result_saved == true: the result is saved on top of the stack. |
276 // If result_saved == false: the result is not on the stack, just in rax. | 276 // If result_saved == false: the result is not on the stack, just in rax. |
277 bool result_saved = false; | 277 bool result_saved = false; |
278 | 278 |
279 for (int i = 0; i < expr->properties()->length(); i++) { | 279 for (int i = 0; i < expr->properties()->length(); i++) { |
280 ObjectLiteral::Property* property = expr->properties()->at(i); | 280 ObjectLiteral::Property* property = expr->properties()->at(i); |
| 281 if (property->IsCompileTimeValue()) continue; |
| 282 |
281 Literal* key = property->key(); | 283 Literal* key = property->key(); |
282 Expression* value = property->value(); | 284 Expression* value = property->value(); |
283 if (property->kind() == ObjectLiteral::Property::CONSTANT) continue; | |
284 if (property->kind() == ObjectLiteral::Property::MATERIALIZED_LITERAL && | |
285 CompileTimeValue::IsCompileTimeValue(value)) { | |
286 continue; | |
287 } | |
288 if (!result_saved) { | 285 if (!result_saved) { |
289 __ push(rax); // Save result on the stack | 286 __ push(rax); // Save result on the stack |
290 result_saved = true; | 287 result_saved = true; |
291 } | 288 } |
292 switch (property->kind()) { | 289 switch (property->kind()) { |
293 case ObjectLiteral::Property::MATERIALIZED_LITERAL: // fall through | 290 case ObjectLiteral::Property::MATERIALIZED_LITERAL: // fall through |
294 ASSERT(!CompileTimeValue::IsCompileTimeValue(value)); | 291 ASSERT(!CompileTimeValue::IsCompileTimeValue(value)); |
295 case ObjectLiteral::Property::COMPUTED: | 292 case ObjectLiteral::Property::COMPUTED: |
296 if (key->handle()->IsSymbol()) { | 293 if (key->handle()->IsSymbol()) { |
297 Visit(value); | 294 Visit(value); |
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719 } else { | 716 } else { |
720 Visit(right); | 717 Visit(right); |
721 Move(destination, right->location()); | 718 Move(destination, right->location()); |
722 } | 719 } |
723 | 720 |
724 __ bind(&done); | 721 __ bind(&done); |
725 } | 722 } |
726 | 723 |
727 | 724 |
728 } } // namespace v8::internal | 725 } } // namespace v8::internal |
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