darling-JavaScriptCore/profiler/ProfilerBytecodes.h

60 lines
2.2 KiB
C++

/*
* Copyright (C) 2012, 2013 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 "CodeBlockHash.h"
#include "JSCJSValue.h"
#include "ProfilerBytecodeSequence.h"
#include <wtf/PrintStream.h>
#include <wtf/text/WTFString.h>
namespace JSC { namespace Profiler {
class Bytecodes : public BytecodeSequence {
public:
Bytecodes(size_t id, CodeBlock*);
~Bytecodes();
size_t id() const { return m_id; }
const CString& inferredName() const { return m_inferredName; }
const CString& sourceCode() const { return m_sourceCode; }
unsigned instructionCount() const { return m_instructionCount; }
CodeBlockHash hash() const { return m_hash; }
void dump(PrintStream&) const;
JSValue toJS(JSGlobalObject*) const;
private:
size_t m_id;
CString m_inferredName;
CString m_sourceCode;
CodeBlockHash m_hash;
unsigned m_instructionCount;
};
} } // namespace JSC::Profiler