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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_IC_IC_COMPILER_H_ | 5 #ifndef V8_IC_IC_COMPILER_H_ |
| 6 #define V8_IC_IC_COMPILER_H_ | 6 #define V8_IC_IC_COMPILER_H_ |
| 7 | 7 |
| 8 #include "src/ic/access-compiler.h" | 8 #include "src/ic/access-compiler.h" |
| 9 | 9 |
| 10 namespace v8 { | 10 namespace v8 { |
| 11 namespace internal { | 11 namespace internal { |
| 12 | 12 |
| 13 | 13 |
| 14 class PropertyICCompiler : public PropertyAccessCompiler { | 14 class PropertyICCompiler : public PropertyAccessCompiler { |
| 15 public: | 15 public: |
| 16 // Finds the Code object stored in the Heap::non_monomorphic_cache(). | 16 // Finds the Code object stored in the Heap::non_monomorphic_cache(). |
| 17 static Code* FindPreMonomorphic(Isolate* isolate, Code::Kind kind, | 17 static Code* FindPreMonomorphic(Isolate* isolate, Code::Kind kind, |
| 18 ExtraICState extra_ic_state); | 18 ExtraICState extra_ic_state); |
| 19 | 19 |
| 20 // Named | 20 // Named |
| 21 static Handle<Code> ComputeLoad(Isolate* isolate, InlineCacheState ic_state, | |
| 22 ExtraICState extra_state); | |
| 23 static Handle<Code> ComputeStore(Isolate* isolate, InlineCacheState ic_state, | 21 static Handle<Code> ComputeStore(Isolate* isolate, InlineCacheState ic_state, |
| 24 ExtraICState extra_state); | 22 ExtraICState extra_state); |
| 25 | 23 |
| 26 static Handle<Code> ComputeMonomorphic(Code::Kind kind, Handle<Name> name, | 24 static Handle<Code> ComputeMonomorphic(Code::Kind kind, Handle<Name> name, |
| 27 Handle<Map> map, Handle<Code> handler, | 25 Handle<Map> map, Handle<Code> handler, |
| 28 ExtraICState extra_ic_state); | 26 ExtraICState extra_ic_state); |
| 29 static Handle<Code> ComputePolymorphic(Code::Kind kind, MapHandleList* maps, | 27 static Handle<Code> ComputePolymorphic(Code::Kind kind, MapHandleList* maps, |
| 30 CodeHandleList* handlers, | 28 CodeHandleList* handlers, |
| 31 int number_of_valid_maps, | 29 int number_of_valid_maps, |
| 32 Handle<Name> name, | 30 Handle<Name> name, |
| 33 ExtraICState extra_ic_state); | 31 ExtraICState extra_ic_state); |
| 34 | 32 |
| 35 // Keyed | 33 // Keyed |
| 36 static Handle<Code> ComputeKeyedLoadMonomorphicHandler( | 34 static Handle<Code> ComputeKeyedLoadMonomorphicHandler( |
| 37 Handle<Map> receiver_map); | 35 Handle<Map> receiver_map); |
| 38 static Handle<Code> ComputeKeyedLoadMonomorphic(Handle<Map> receiver_map); | |
| 39 | 36 |
| 40 static Handle<Code> ComputeKeyedStoreMonomorphic( | 37 static Handle<Code> ComputeKeyedStoreMonomorphic( |
| 41 Handle<Map> receiver_map, LanguageMode language_mode, | 38 Handle<Map> receiver_map, LanguageMode language_mode, |
| 42 KeyedAccessStoreMode store_mode); | 39 KeyedAccessStoreMode store_mode); |
| 43 static Handle<Code> ComputeKeyedLoadPolymorphic(MapHandleList* receiver_maps); | 40 static Handle<Code> ComputeKeyedLoadPolymorphic(MapHandleList* receiver_maps); |
| 44 static Handle<Code> ComputeKeyedStorePolymorphic( | 41 static Handle<Code> ComputeKeyedStorePolymorphic( |
| 45 MapHandleList* receiver_maps, KeyedAccessStoreMode store_mode, | 42 MapHandleList* receiver_maps, KeyedAccessStoreMode store_mode, |
| 46 LanguageMode language_mode); | 43 LanguageMode language_mode); |
| 47 | 44 |
| 48 // Compare nil | 45 // Compare nil |
| (...skipping 13 matching lines...) Expand all Loading... |
| 62 CacheHolderFlag cache_holder = kCacheOnReceiver) | 59 CacheHolderFlag cache_holder = kCacheOnReceiver) |
| 63 : PropertyAccessCompiler(isolate, kind, cache_holder), | 60 : PropertyAccessCompiler(isolate, kind, cache_holder), |
| 64 extra_ic_state_(extra_ic_state) {} | 61 extra_ic_state_(extra_ic_state) {} |
| 65 | 62 |
| 66 static Handle<Code> Find(Handle<Name> name, Handle<Map> stub_holder_map, | 63 static Handle<Code> Find(Handle<Name> name, Handle<Map> stub_holder_map, |
| 67 Code::Kind kind, | 64 Code::Kind kind, |
| 68 ExtraICState extra_ic_state = kNoExtraICState, | 65 ExtraICState extra_ic_state = kNoExtraICState, |
| 69 CacheHolderFlag cache_holder = kCacheOnReceiver); | 66 CacheHolderFlag cache_holder = kCacheOnReceiver); |
| 70 | 67 |
| 71 Handle<Code> CompileLoadInitialize(Code::Flags flags); | 68 Handle<Code> CompileLoadInitialize(Code::Flags flags); |
| 72 Handle<Code> CompileLoadPreMonomorphic(Code::Flags flags); | |
| 73 Handle<Code> CompileLoadMegamorphic(Code::Flags flags); | |
| 74 Handle<Code> CompileStoreInitialize(Code::Flags flags); | 69 Handle<Code> CompileStoreInitialize(Code::Flags flags); |
| 75 Handle<Code> CompileStorePreMonomorphic(Code::Flags flags); | 70 Handle<Code> CompileStorePreMonomorphic(Code::Flags flags); |
| 76 Handle<Code> CompileStoreGeneric(Code::Flags flags); | 71 Handle<Code> CompileStoreGeneric(Code::Flags flags); |
| 77 Handle<Code> CompileStoreMegamorphic(Code::Flags flags); | 72 Handle<Code> CompileStoreMegamorphic(Code::Flags flags); |
| 78 | 73 |
| 79 Handle<Code> CompileMonomorphic(Handle<Map> map, Handle<Code> handler, | 74 Handle<Code> CompileMonomorphic(Handle<Map> map, Handle<Code> handler, |
| 80 Handle<Name> name, IcCheckType check); | 75 Handle<Name> name, IcCheckType check); |
| 81 Handle<Code> CompilePolymorphic(MapHandleList* maps, CodeHandleList* handlers, | 76 Handle<Code> CompilePolymorphic(MapHandleList* maps, CodeHandleList* handlers, |
| 82 Handle<Name> name, Code::StubType type, | 77 Handle<Name> name, Code::StubType type, |
| 83 IcCheckType check); | 78 IcCheckType check); |
| (...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 115 } | 110 } |
| 116 | 111 |
| 117 const ExtraICState extra_ic_state_; | 112 const ExtraICState extra_ic_state_; |
| 118 }; | 113 }; |
| 119 | 114 |
| 120 | 115 |
| 121 } | 116 } |
| 122 } // namespace v8::internal | 117 } // namespace v8::internal |
| 123 | 118 |
| 124 #endif // V8_IC_IC_COMPILER_H_ | 119 #endif // V8_IC_IC_COMPILER_H_ |
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