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Issue 3186: Refactor the enum RelocMode changing the naming scheme from lower case to... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 12 years, 3 months ago
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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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83 83
84 // Compute the current IC state based on the target stub and the receiver. 84 // Compute the current IC state based on the target stub and the receiver.
85 static State StateFrom(Code* target, Object* receiver); 85 static State StateFrom(Code* target, Object* receiver);
86 86
87 // Clear the inline cache to initial state. 87 // Clear the inline cache to initial state.
88 static void Clear(Address address); 88 static void Clear(Address address);
89 89
90 // Computes the reloc info for this IC. This is a fairly expensive 90 // Computes the reloc info for this IC. This is a fairly expensive
91 // operation as it has to search through the heap to find the code 91 // operation as it has to search through the heap to find the code
92 // object that contains this IC site. 92 // object that contains this IC site.
93 RelocMode ComputeMode(); 93 RelocInfo::Mode ComputeMode();
94 94
95 // Returns if this IC is for contextual (no explicit receiver) 95 // Returns if this IC is for contextual (no explicit receiver)
96 // access to properties. 96 // access to properties.
97 bool is_contextual() { return ComputeMode() == code_target_context; } 97 bool is_contextual() {
98 return ComputeMode() == RelocInfo::CODE_TARGET_CONTEXT;
99 }
98 100
99 // Returns the map to use for caching stubs for a given object. 101 // Returns the map to use for caching stubs for a given object.
100 // This method should not be called with undefined or null. 102 // This method should not be called with undefined or null.
101 static inline Map* GetCodeCacheMapForObject(Object* object); 103 static inline Map* GetCodeCacheMapForObject(Object* object);
102 104
103 protected: 105 protected:
104 Address fp() const { return fp_; } 106 Address fp() const { return fp_; }
105 Address pc() const { return *pc_address_; } 107 Address pc() const { return *pc_address_; }
106 108
107 // Computes the address in the original code when the code running is 109 // Computes the address in the original code when the code running is
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352 } 354 }
353 355
354 static void Clear(Address address, Code* target); 356 static void Clear(Address address, Code* target);
355 friend class IC; 357 friend class IC;
356 }; 358 };
357 359
358 360
359 } } // namespace v8::internal 361 } } // namespace v8::internal
360 362
361 #endif // V8_IC_H_ 363 #endif // V8_IC_H_
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