blob: 4a55f497fa70b5b0c74774b06a1e8e19085d5dcc [file] [log] [blame]
/*
* 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