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6d9ad0a6e9
Found by clang-tidy's misc-move-const-arg. While there drop some obsolete c_str() calls. llvm-svn: 271181
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
//===- Error.h - system_error extensions for obj2yaml -----------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TOOLS_OBJ2YAML_ERROR_H
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#define LLVM_TOOLS_OBJ2YAML_ERROR_H
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#include "llvm/Support/Error.h"
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#include <system_error>
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namespace llvm {
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const std::error_category &obj2yaml_category();
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enum class obj2yaml_error {
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success = 0,
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file_not_found,
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unrecognized_file_format,
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unsupported_obj_file_format,
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not_implemented
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};
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inline std::error_code make_error_code(obj2yaml_error e) {
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return std::error_code(static_cast<int>(e), obj2yaml_category());
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}
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class Obj2YamlError : public ErrorInfo<Obj2YamlError> {
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public:
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static char ID;
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Obj2YamlError(obj2yaml_error C) : Code(C) {}
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Obj2YamlError(std::string ErrMsg) : ErrMsg(std::move(ErrMsg)) {}
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Obj2YamlError(obj2yaml_error C, std::string ErrMsg)
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: ErrMsg(std::move(ErrMsg)), Code(C) {}
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void log(raw_ostream &OS) const override;
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const std::string &getErrorMessage() const { return ErrMsg; }
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std::error_code convertToErrorCode() const override;
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private:
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std::string ErrMsg;
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obj2yaml_error Code;
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};
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} // namespace llvm
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namespace std {
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template <> struct is_error_code_enum<llvm::obj2yaml_error> : std::true_type {};
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}
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#endif
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