1/* 2 * Copyright (C) 2012 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef ProfilerBytecodes_h 27#define ProfilerBytecodes_h 28 29#include "CodeBlockHash.h" 30#include "JSCJSValue.h" 31#include "ProfilerBytecodeSequence.h" 32#include <wtf/PrintStream.h> 33#include <wtf/text/WTFString.h> 34 35namespace JSC { namespace Profiler { 36 37class Bytecodes : public BytecodeSequence { 38public: 39 Bytecodes(size_t id, CodeBlock*); 40 ~Bytecodes(); 41 42 size_t id() const { return m_id; } 43 const String& inferredName() const { return m_inferredName; } 44 const String& sourceCode() const { return m_sourceCode; } 45 unsigned instructionCount() const { return m_instructionCount; } 46 CodeBlockHash hash() const { return m_hash; } 47 48 void dump(PrintStream&) const; 49 50 JSValue toJS(ExecState*) const; 51 52private: 53 size_t m_id; 54 String m_inferredName; 55 String m_sourceCode; 56 CodeBlockHash m_hash; 57 unsigned m_instructionCount; 58}; 59 60} } // namespace JSC::Profiler 61 62#endif // ProfilerBytecodes_h 63 64