src/compiler/code-assembler.h - Issue 2623633003: [Atomics] Make Atomics.exchange a builtin using TF

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Issue 2623633003: [Atomics] Make Atomics.exchange a builtin using TF (Closed)

Patch Set: fix win Created 3 years, 10 months ago

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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_CODE_ASSEMBLER_H_	5 #ifndef V8_COMPILER_CODE_ASSEMBLER_H_

6 #define V8_COMPILER_CODE_ASSEMBLER_H_	6 #define V8_COMPILER_CODE_ASSEMBLER_H_

7	7

8 #include <map>	8 #include <map>

9 #include <memory>	9 #include <memory>

10	10

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263 // Store value to raw memory location.	263 // Store value to raw memory location.

264 Node* Store(Node* base, Node* value);	264 Node* Store(Node* base, Node* value);

265 Node* Store(Node* base, Node* offset, Node* value);	265 Node* Store(Node* base, Node* offset, Node* value);

266 Node* StoreWithMapWriteBarrier(Node* base, Node* offset, Node* value);	266 Node* StoreWithMapWriteBarrier(Node* base, Node* offset, Node* value);

267 Node* StoreNoWriteBarrier(MachineRepresentation rep, Node* base, Node* value);	267 Node* StoreNoWriteBarrier(MachineRepresentation rep, Node* base, Node* value);

268 Node* StoreNoWriteBarrier(MachineRepresentation rep, Node* base, Node* offset,	268 Node* StoreNoWriteBarrier(MachineRepresentation rep, Node* base, Node* offset,

269 Node* value);	269 Node* value);

270 Node* AtomicStore(MachineRepresentation rep, Node* base, Node* offset,	270 Node* AtomicStore(MachineRepresentation rep, Node* base, Node* offset,

271 Node* value);	271 Node* value);

272	272

	273 // Exchange value at raw memory location

	274 Node* AtomicExchange(MachineType type, Node* base, Node* offset, Node* value);

	275

273 // Store a value to the root array.	276 // Store a value to the root array.

274 Node* StoreRoot(Heap::RootListIndex root_index, Node* value);	277 Node* StoreRoot(Heap::RootListIndex root_index, Node* value);

275	278

276 // Basic arithmetic operations.	279 // Basic arithmetic operations.

277 #define DECLARE_CODE_ASSEMBLER_BINARY_OP(name) Node* name(Node* a, Node* b);	280 #define DECLARE_CODE_ASSEMBLER_BINARY_OP(name) Node* name(Node* a, Node* b);

278 CODE_ASSEMBLER_BINARY_OP_LIST(DECLARE_CODE_ASSEMBLER_BINARY_OP)	281 CODE_ASSEMBLER_BINARY_OP_LIST(DECLARE_CODE_ASSEMBLER_BINARY_OP)

279 #undef DECLARE_CODE_ASSEMBLER_BINARY_OP	282 #undef DECLARE_CODE_ASSEMBLER_BINARY_OP

280	283

281 Node* IntPtrAdd(Node* left, Node* right);	284 Node* IntPtrAdd(Node* left, Node* right);

282 Node* IntPtrSub(Node* left, Node* right);	285 Node* IntPtrSub(Node* left, Node* right);

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509 CodeAssemblerCallback call_epilogue_;	512 CodeAssemblerCallback call_epilogue_;

510	513

511 DISALLOW_COPY_AND_ASSIGN(CodeAssemblerState);	514 DISALLOW_COPY_AND_ASSIGN(CodeAssemblerState);

512 };	515 };

513	516

514 } // namespace compiler	517 } // namespace compiler

515 } // namespace internal	518 } // namespace internal

516 } // namespace v8	519 } // namespace v8

517	520

518 #endif // V8_COMPILER_CODE_ASSEMBLER_H_	521 #endif // V8_COMPILER_CODE_ASSEMBLER_H_

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