/* * Copyright (C) 2012 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 "JSCJSValue.h" #if ENABLE(JIT) #if CALLING_CONVENTION_IS_STDCALL #define HOST_CALL_RETURN_VALUE_OPTION CDECL #else #define HOST_CALL_RETURN_VALUE_OPTION #endif namespace JSC { extern "C" EncodedJSValue HOST_CALL_RETURN_VALUE_OPTION getHostCallReturnValue() REFERENCED_FROM_ASM WTF_INTERNAL; #if COMPILER(GCC_OR_CLANG) // This is a public declaration only to convince CLANG not to elide it. extern "C" EncodedJSValue HOST_CALL_RETURN_VALUE_OPTION getHostCallReturnValueWithExecState(ExecState*) REFERENCED_FROM_ASM WTF_INTERNAL; inline void initializeHostCallReturnValue() { getHostCallReturnValueWithExecState(0); } #else // COMPILER(GCC_OR_CLANG) inline void initializeHostCallReturnValue() { } #endif // COMPILER(GCC_OR_CLANG) } // namespace JSC #endif // ENABLE(JIT)