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40 lines
1.0 KiB
C
40 lines
1.0 KiB
C
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//===- Error.h - system_error extensions for llvm-vtabledump ----*- 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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//
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// This declares a new error_category for the llvm-vtabledump tool.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TOOLS_VTABLEDUMP_ERROR_H
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#define LLVM_TOOLS_VTABLEDUMP_ERROR_H
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#include <system_error>
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namespace llvm {
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const std::error_category &vtabledump_category();
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enum class vtabledump_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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};
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inline std::error_code make_error_code(vtabledump_error e) {
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return std::error_code(static_cast<int>(e), vtabledump_category());
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}
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} // namespace llvm
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namespace std {
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template <>
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struct is_error_code_enum<llvm::vtabledump_error> : std::true_type {};
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}
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#endif
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