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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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6918 // Clear optimized code map. | 6918 // Clear optimized code map. |
6919 void ClearOptimizedCodeMap(); | 6919 void ClearOptimizedCodeMap(); |
6920 | 6920 |
6921 // Removed a specific optimized code object from the optimized code map. | 6921 // Removed a specific optimized code object from the optimized code map. |
6922 void EvictFromOptimizedCodeMap(Code* optimized_code, const char* reason); | 6922 void EvictFromOptimizedCodeMap(Code* optimized_code, const char* reason); |
6923 | 6923 |
6924 // Trims the optimized code map after entries have been removed. | 6924 // Trims the optimized code map after entries have been removed. |
6925 void TrimOptimizedCodeMap(int shrink_by); | 6925 void TrimOptimizedCodeMap(int shrink_by); |
6926 | 6926 |
6927 // Add a new entry to the optimized code map. | 6927 // Add a new entry to the optimized code map. |
6928 MUST_USE_RESULT MaybeObject* AddToOptimizedCodeMap(Context* native_context, | |
6929 Code* code, | |
6930 FixedArray* literals, | |
6931 BailoutId osr_ast_id); | |
6932 static void AddToOptimizedCodeMap(Handle<SharedFunctionInfo> shared, | 6928 static void AddToOptimizedCodeMap(Handle<SharedFunctionInfo> shared, |
6933 Handle<Context> native_context, | 6929 Handle<Context> native_context, |
6934 Handle<Code> code, | 6930 Handle<Code> code, |
6935 Handle<FixedArray> literals, | 6931 Handle<FixedArray> literals, |
6936 BailoutId osr_ast_id); | 6932 BailoutId osr_ast_id); |
6937 | 6933 |
6938 // Layout description of the optimized code map. | 6934 // Layout description of the optimized code map. |
6939 static const int kNextMapIndex = 0; | 6935 static const int kNextMapIndex = 0; |
6940 static const int kEntriesStart = 1; | 6936 static const int kEntriesStart = 1; |
6941 static const int kContextOffset = 0; | 6937 static const int kContextOffset = 0; |
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11026 } else { | 11022 } else { |
11027 value &= ~(1 << bit_position); | 11023 value &= ~(1 << bit_position); |
11028 } | 11024 } |
11029 return value; | 11025 return value; |
11030 } | 11026 } |
11031 }; | 11027 }; |
11032 | 11028 |
11033 } } // namespace v8::internal | 11029 } } // namespace v8::internal |
11034 | 11030 |
11035 #endif // V8_OBJECTS_H_ | 11031 #endif // V8_OBJECTS_H_ |
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