You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.4 KiB
55 lines
1.4 KiB
4 months ago
|
//===- Error.h - system_error extensions for obj2yaml -----------*- C++ -*-===//
|
||
|
|
//
|
||
|
|
// The LLVM Compiler Infrastructure
|
||
|
|
//
|
||
|
|
// This file is distributed under the University of Illinois Open Source
|
||
|
|
// License. See LICENSE.TXT for details.
|
||
|
|
//
|
||
|
|
//===----------------------------------------------------------------------===//
|
||
|
|
|
||
|
|
#ifndef LLVM_TOOLS_OBJ2YAML_ERROR_H
|
||
|
|
#define LLVM_TOOLS_OBJ2YAML_ERROR_H
|
||
|
|
|
||
|
|
#include "llvm/Support/Error.h"
|
||
|
|
|
||
|
|
#include <system_error>
|
||
|
|
|
||
|
|
namespace llvm {
|
||
|
|
const std::error_category &obj2yaml_category();
|
||
|
|
|
||
|
|
enum class obj2yaml_error {
|
||
|
|
success = 0,
|
||
|
|
file_not_found,
|
||
|
|
unrecognized_file_format,
|
||
|
|
unsupported_obj_file_format,
|
||
|
|
not_implemented
|
||
|
|
};
|
||
|
|
|
||
|
|
inline std::error_code make_error_code(obj2yaml_error e) {
|
||
|
|
return std::error_code(static_cast<int>(e), obj2yaml_category());
|
||
|
|
}
|
||
|
|
|
||
|
|
class Obj2YamlError : public ErrorInfo<Obj2YamlError> {
|
||
|
|
public:
|
||
|
|
static char ID;
|
||
|
|
Obj2YamlError(obj2yaml_error C) : Code(C) {}
|
||
|
|
Obj2YamlError(std::string ErrMsg) : ErrMsg(std::move(ErrMsg)) {}
|
||
|
|
Obj2YamlError(obj2yaml_error C, std::string ErrMsg)
|
||
|
|
: ErrMsg(std::move(ErrMsg)), Code(C) {}
|
||
|
|
void log(raw_ostream &OS) const override;
|
||
|
|
const std::string &getErrorMessage() const { return ErrMsg; }
|
||
|
|
std::error_code convertToErrorCode() const override;
|
||
|
|
|
||
|
|
private:
|
||
|
|
std::string ErrMsg;
|
||
|
|
obj2yaml_error Code;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace llvm
|
||
|
|
|
||
|
|
namespace std {
|
||
|
|
template <> struct is_error_code_enum<llvm::obj2yaml_error> : std::true_type {};
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|