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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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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58 {&script_, &eval_global_, &eval_contextual_, ®_exp_}; | 58 {&script_, &eval_global_, &eval_contextual_, ®_exp_}; |
59 for (int i = 0; i < kSubCacheCount; ++i) { | 59 for (int i = 0; i < kSubCacheCount; ++i) { |
60 subcaches_[i] = subcaches[i]; | 60 subcaches_[i] = subcaches[i]; |
61 } | 61 } |
62 } | 62 } |
63 | 63 |
64 | 64 |
65 CompilationCache::~CompilationCache() {} | 65 CompilationCache::~CompilationCache() {} |
66 | 66 |
67 | 67 |
68 static Handle<CompilationCacheTable> AllocateTable(Isolate* isolate, int size) { | |
69 CALL_HEAP_FUNCTION(isolate, | |
70 CompilationCacheTable::Allocate(isolate->heap(), size), | |
71 CompilationCacheTable); | |
72 } | |
73 | |
74 | |
75 Handle<CompilationCacheTable> CompilationSubCache::GetTable(int generation) { | 68 Handle<CompilationCacheTable> CompilationSubCache::GetTable(int generation) { |
76 ASSERT(generation < generations_); | 69 ASSERT(generation < generations_); |
77 Handle<CompilationCacheTable> result; | 70 Handle<CompilationCacheTable> result; |
78 if (tables_[generation]->IsUndefined()) { | 71 if (tables_[generation]->IsUndefined()) { |
79 result = AllocateTable(isolate(), kInitialCacheSize); | 72 result = CompilationCacheTable::New(isolate(), kInitialCacheSize); |
80 tables_[generation] = *result; | 73 tables_[generation] = *result; |
81 } else { | 74 } else { |
82 CompilationCacheTable* table = | 75 CompilationCacheTable* table = |
83 CompilationCacheTable::cast(tables_[generation]); | 76 CompilationCacheTable::cast(tables_[generation]); |
84 result = Handle<CompilationCacheTable>(table, isolate()); | 77 result = Handle<CompilationCacheTable>(table, isolate()); |
85 } | 78 } |
86 return result; | 79 return result; |
87 } | 80 } |
88 | 81 |
89 | 82 |
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451 } | 444 } |
452 | 445 |
453 | 446 |
454 void CompilationCache::Disable() { | 447 void CompilationCache::Disable() { |
455 enabled_ = false; | 448 enabled_ = false; |
456 Clear(); | 449 Clear(); |
457 } | 450 } |
458 | 451 |
459 | 452 |
460 } } // namespace v8::internal | 453 } } // namespace v8::internal |
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