58 lines
2.3 KiB
C++
58 lines
2.3 KiB
C++
// -*- mode: c++ -*-
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// Copyright 2013 Google LLC
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google LLC nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef COMMON_SYMBOL_DATA_H_
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#define COMMON_SYMBOL_DATA_H_
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#include<type_traits>
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// Control what data is used from the symbol file.
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enum SymbolData {
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NO_DATA = 0,
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SYMBOLS_AND_FILES = 1,
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CFI = 1 << 1,
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INLINES = 1 << 2,
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ALL_SYMBOL_DATA = INLINES | CFI | SYMBOLS_AND_FILES
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};
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inline SymbolData operator&(SymbolData data1, SymbolData data2) {
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return static_cast<SymbolData>(
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static_cast<std::underlying_type<SymbolData>::type>(data1) &
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static_cast<std::underlying_type<SymbolData>::type>(data2));
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}
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inline SymbolData operator|(SymbolData data1, SymbolData data2) {
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return static_cast<SymbolData>(
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static_cast<std::underlying_type<SymbolData>::type>(data1) |
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static_cast<std::underlying_type<SymbolData>::type>(data2));
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}
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#endif // COMMON_SYMBOL_DATA_H_
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