036f963083
The attribute should be in the header on declaration. It's almost pointless in the source file. Depends on D107977. Reviewed By: vitalybuka Differential Revision: https://reviews.llvm.org/D107978
37 lines
999 B
C++
37 lines
999 B
C++
//===-- scudo_utils.h -------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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///
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/// Header for scudo_utils.cpp.
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///
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//===----------------------------------------------------------------------===//
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#ifndef SCUDO_UTILS_H_
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#define SCUDO_UTILS_H_
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#include "sanitizer_common/sanitizer_common.h"
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#include <string.h>
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namespace __scudo {
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template <class Dest, class Source>
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inline Dest bit_cast(const Source& source) {
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static_assert(sizeof(Dest) == sizeof(Source), "Sizes are not equal!");
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Dest dest;
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memcpy(&dest, &source, sizeof(dest));
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return dest;
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}
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void dieWithMessage(const char *Format, ...) NORETURN FORMAT(1, 2);
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bool hasHardwareCRC32();
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} // namespace __scudo
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#endif // SCUDO_UTILS_H_
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