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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 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_COMPILER_WASM_COMPILER_H_ | 5 #ifndef V8_COMPILER_WASM_COMPILER_H_ |
6 #define V8_COMPILER_WASM_COMPILER_H_ | 6 #define V8_COMPILER_WASM_COMPILER_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 | 9 |
10 // Clients of this interface shouldn't depend on lots of compiler internals. | 10 // Clients of this interface shouldn't depend on lots of compiler internals. |
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77 uint32_t index_; | 77 uint32_t index_; |
78 wasm::Result<wasm::DecodeStruct*> graph_construction_result_; | 78 wasm::Result<wasm::DecodeStruct*> graph_construction_result_; |
79 bool ok_; | 79 bool ok_; |
80 | 80 |
81 DISALLOW_COPY_AND_ASSIGN(WasmCompilationUnit); | 81 DISALLOW_COPY_AND_ASSIGN(WasmCompilationUnit); |
82 }; | 82 }; |
83 | 83 |
84 // Wraps a JS function, producing a code object that can be called from WASM. | 84 // Wraps a JS function, producing a code object that can be called from WASM. |
85 Handle<Code> CompileWasmToJSWrapper(Isolate* isolate, Handle<JSReceiver> target, | 85 Handle<Code> CompileWasmToJSWrapper(Isolate* isolate, Handle<JSReceiver> target, |
86 wasm::FunctionSig* sig, uint32_t index, | 86 wasm::FunctionSig* sig, uint32_t index, |
87 Handle<String> module_name, | 87 Handle<String> import_module, |
88 MaybeHandle<String> import_name); | 88 MaybeHandle<String> import_function); |
89 | 89 |
90 // Wraps a given wasm code object, producing a code object. | 90 // Wraps a given wasm code object, producing a code object. |
91 Handle<Code> CompileJSToWasmWrapper(Isolate* isolate, wasm::ModuleEnv* module, | 91 Handle<Code> CompileJSToWasmWrapper(Isolate* isolate, wasm::ModuleEnv* module, |
92 Handle<Code> wasm_code, uint32_t index); | 92 Handle<Code> wasm_code, uint32_t index); |
93 | 93 |
94 // Abstracts details of building TurboFan graph nodes for WASM to separate | 94 // Abstracts details of building TurboFan graph nodes for WASM to separate |
95 // the WASM decoder from the internal details of TurboFan. | 95 // the WASM decoder from the internal details of TurboFan. |
96 class WasmTrapHelper; | 96 class WasmTrapHelper; |
97 typedef ZoneVector<Node*> NodeVector; | 97 typedef ZoneVector<Node*> NodeVector; |
98 class WasmGraphBuilder { | 98 class WasmGraphBuilder { |
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344 } | 344 } |
345 | 345 |
346 int AddParameterNodes(Node** args, int pos, int param_count, | 346 int AddParameterNodes(Node** args, int pos, int param_count, |
347 wasm::FunctionSig* sig); | 347 wasm::FunctionSig* sig); |
348 }; | 348 }; |
349 } // namespace compiler | 349 } // namespace compiler |
350 } // namespace internal | 350 } // namespace internal |
351 } // namespace v8 | 351 } // namespace v8 |
352 | 352 |
353 #endif // V8_COMPILER_WASM_COMPILER_H_ | 353 #endif // V8_COMPILER_WASM_COMPILER_H_ |
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