blob: 1964ec34a694e75637d0d9d6aad2d194675eec6a [file] [log] [blame]
/*
* Copyright (C) 2011 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.
*/
#ifndef DFGDriver_h
#define DFGDriver_h
#include "CallFrame.h"
#include <wtf/Platform.h>
namespace JSC {
class CodeBlock;
class JITCode;
class JSGlobalData;
class MacroAssemblerCodePtr;
namespace DFG {
JS_EXPORT_PRIVATE unsigned getNumCompilations();
#if ENABLE(DFG_JIT)
bool tryCompile(ExecState*, CodeBlock*, JITCode&, unsigned bytecodeIndex);
bool tryCompileFunction(ExecState*, CodeBlock*, JITCode&, MacroAssemblerCodePtr& jitCodeWithArityCheck, unsigned bytecodeIndex);
#else
inline bool tryCompile(ExecState*, CodeBlock*, JITCode&, unsigned) { return false; }
inline bool tryCompileFunction(ExecState*, CodeBlock*, JITCode&, MacroAssemblerCodePtr&, unsigned) { return false; }
#endif
} } // namespace JSC::DFG
#endif