llvm/llvm/tools/llvm-cxxdump/Error.cpp

//===- Error.cpp - system_error extensions for llvm-cxxdump -----*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This defines a new error_category for the llvm-cxxdump tool.
//
//===----------------------------------------------------------------------===//

#include "Error.h"
#include "llvm/Support/ErrorHandling.h"
#include <string>

usingnamespacellvm;

namespace {
// FIXME: This class is only here to support the transition to llvm::Error. It
// will be removed once this transition is complete. Clients should prefer to
// deal with the Error value directly, rather than converting to error_code.
class cxxdump_error_category : public std::error_category { … };
} // namespace

namespace llvm {
const std::error_category &cxxdump_category() { … }
} // namespace llvm