| /* |
| * 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. |
| */ |
| |
| #ifndef ProfilerBytecode_h |
| #define ProfilerBytecode_h |
| |
| #include "JSValue.h" |
| #include "Opcode.h" |
| #include <wtf/text/CString.h> |
| |
| namespace JSC { namespace Profiler { |
| |
| class Bytecode { |
| public: |
| Bytecode() |
| : m_bytecodeIndex(std::numeric_limits<unsigned>::max()) |
| { |
| } |
| |
| Bytecode(unsigned bytecodeIndex, OpcodeID opcodeID, const CString& description) |
| : m_bytecodeIndex(bytecodeIndex) |
| , m_opcodeID(opcodeID) |
| , m_description(description) |
| { |
| } |
| |
| unsigned bytecodeIndex() const { return m_bytecodeIndex; } |
| OpcodeID opcodeID() const { return m_opcodeID; } |
| const CString& description() const { return m_description; } |
| |
| JSValue toJS(ExecState*) const; |
| private: |
| unsigned m_bytecodeIndex; |
| OpcodeID m_opcodeID; |
| CString m_description; |
| }; |
| |
| inline unsigned getBytecodeIndexForBytecode(Bytecode* bytecode) { return bytecode->bytecodeIndex(); } |
| |
| } } // namespace JSC::Profiler |
| |
| #endif // ProfilerBytecode_h |
| |