//===- DIAError.h - Error extensions for PDB DIA implementation -*- 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
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DEBUGINFO_PDB_DIA_DIAERROR_H
#define LLVM_DEBUGINFO_PDB_DIA_DIAERROR_H
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/Error.h"
namespace llvm {
namespace pdb {
enum class dia_error_code {
unspecified = 1,
could_not_create_impl,
invalid_file_format,
invalid_parameter,
already_loaded,
debug_info_mismatch,
};
} // namespace pdb
} // namespace llvm
namespace std {
template <>
struct is_error_code_enum<llvm::pdb::dia_error_code> : std::true_type {};
} // namespace std
namespace llvm {
namespace pdb {
const std::error_category &DIAErrCategory();
inline std::error_code make_error_code(dia_error_code E) {
return std::error_code(static_cast<int>(E), DIAErrCategory());
}
/// Base class for errors originating in DIA SDK, e.g. COM calls
class DIAError : public ErrorInfo<DIAError, StringError> {
public:
using ErrorInfo<DIAError, StringError>::ErrorInfo;
DIAError(const Twine &S) : ErrorInfo(S, dia_error_code::unspecified) {}
static char ID;
};
} // namespace pdb
} // namespace llvm
#endif