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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef V8_FACTORY_H_ | 5 #ifndef V8_FACTORY_H_ |
6 #define V8_FACTORY_H_ | 6 #define V8_FACTORY_H_ |
7 | 7 |
8 #include "src/globals.h" | 8 #include "src/globals.h" |
9 #include "src/isolate.h" | 9 #include "src/isolate.h" |
10 #include "src/messages.h" | 10 #include "src/messages.h" |
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423 Handle<HeapNumber> NewHeapNumber(double value, | 423 Handle<HeapNumber> NewHeapNumber(double value, |
424 MutableMode mode = IMMUTABLE, | 424 MutableMode mode = IMMUTABLE, |
425 PretenureFlag pretenure = NOT_TENURED); | 425 PretenureFlag pretenure = NOT_TENURED); |
426 | 426 |
427 #define SIMD128_NEW_DECL(TYPE, Type, type, lane_count, lane_type) \ | 427 #define SIMD128_NEW_DECL(TYPE, Type, type, lane_count, lane_type) \ |
428 Handle<Type> New##Type(lane_type lanes[lane_count], \ | 428 Handle<Type> New##Type(lane_type lanes[lane_count], \ |
429 PretenureFlag pretenure = NOT_TENURED); | 429 PretenureFlag pretenure = NOT_TENURED); |
430 SIMD128_TYPES(SIMD128_NEW_DECL) | 430 SIMD128_TYPES(SIMD128_NEW_DECL) |
431 #undef SIMD128_NEW_DECL | 431 #undef SIMD128_NEW_DECL |
432 | 432 |
433 // These objects are used by the api to create env-independent data | |
434 // structures in the heap. | |
435 inline Handle<JSObject> NewNeanderObject() { | |
436 return NewJSObjectFromMap(neander_map()); | |
437 } | |
438 | |
439 Handle<JSWeakMap> NewJSWeakMap(); | 433 Handle<JSWeakMap> NewJSWeakMap(); |
440 | 434 |
441 Handle<JSObject> NewArgumentsObject(Handle<JSFunction> callee, int length); | 435 Handle<JSObject> NewArgumentsObject(Handle<JSFunction> callee, int length); |
442 | 436 |
443 // JS objects are pretenured when allocated by the bootstrapper and | 437 // JS objects are pretenured when allocated by the bootstrapper and |
444 // runtime. | 438 // runtime. |
445 Handle<JSObject> NewJSObject(Handle<JSFunction> constructor, | 439 Handle<JSObject> NewJSObject(Handle<JSFunction> constructor, |
446 PretenureFlag pretenure = NOT_TENURED); | 440 PretenureFlag pretenure = NOT_TENURED); |
447 // JSObject that should have a memento pointing to the allocation site. | 441 // JSObject that should have a memento pointing to the allocation site. |
448 Handle<JSObject> NewJSObjectWithMemento(Handle<JSFunction> constructor, | 442 Handle<JSObject> NewJSObjectWithMemento(Handle<JSFunction> constructor, |
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794 FunctionMode function_mode); | 788 FunctionMode function_mode); |
795 | 789 |
796 void SetStrictFunctionInstanceDescriptor(Handle<Map> map, | 790 void SetStrictFunctionInstanceDescriptor(Handle<Map> map, |
797 FunctionMode function_mode); | 791 FunctionMode function_mode); |
798 }; | 792 }; |
799 | 793 |
800 } // namespace internal | 794 } // namespace internal |
801 } // namespace v8 | 795 } // namespace v8 |
802 | 796 |
803 #endif // V8_FACTORY_H_ | 797 #endif // V8_FACTORY_H_ |
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