| /* |
| * Copyright (C) 2016-2017 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #pragma once |
| |
| #include "JSObject.h" |
| |
| namespace JSC { |
| |
| class AtomicsObject final : public JSNonFinalObject { |
| private: |
| AtomicsObject(VM&, Structure*); |
| |
| public: |
| typedef JSNonFinalObject Base; |
| |
| static AtomicsObject* create(VM&, JSGlobalObject*, Structure*); |
| |
| DECLARE_INFO; |
| |
| static Structure* createStructure(VM&, JSGlobalObject*, JSValue); |
| |
| protected: |
| void finishCreation(VM&, JSGlobalObject*); |
| }; |
| |
| EncodedJSValue JIT_OPERATION operationAtomicsAdd(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue operand); |
| EncodedJSValue JIT_OPERATION operationAtomicsAnd(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue operand); |
| EncodedJSValue JIT_OPERATION operationAtomicsCompareExchange(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue expected, EncodedJSValue newValue); |
| EncodedJSValue JIT_OPERATION operationAtomicsExchange(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue operand); |
| EncodedJSValue JIT_OPERATION operationAtomicsIsLockFree(ExecState* exec, EncodedJSValue size); |
| EncodedJSValue JIT_OPERATION operationAtomicsLoad(ExecState* exec, EncodedJSValue base, EncodedJSValue index); |
| EncodedJSValue JIT_OPERATION operationAtomicsOr(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue operand); |
| EncodedJSValue JIT_OPERATION operationAtomicsStore(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue operand); |
| EncodedJSValue JIT_OPERATION operationAtomicsSub(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue operand); |
| EncodedJSValue JIT_OPERATION operationAtomicsXor(ExecState* exec, EncodedJSValue base, EncodedJSValue index, EncodedJSValue operand); |
| |
| } // namespace JSC |
| |