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[FreeBSD/FreeBSD.git] / contrib / llvm / include / llvm / DebugInfo / CodeView / CodeViewError.h
1 //===- CodeViewError.h - Error extensions for CodeView ----------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 #ifndef LLVM_DEBUGINFO_PDB_CODEVIEW_CODEVIEWERROR_H
11 #define LLVM_DEBUGINFO_PDB_CODEVIEW_CODEVIEWERROR_H
12
13 #include "llvm/Support/Error.h"
14
15 #include <string>
16
17 namespace llvm {
18 namespace codeview {
19 enum class cv_error_code {
20   unspecified = 1,
21   insufficient_buffer,
22   operation_unsupported,
23   corrupt_record,
24   unknown_member_record,
25 };
26
27 /// Base class for errors originating when parsing raw PDB files
28 class CodeViewError : public ErrorInfo<CodeViewError> {
29 public:
30   static char ID;
31   CodeViewError(cv_error_code C);
32   CodeViewError(const std::string &Context);
33   CodeViewError(cv_error_code C, const std::string &Context);
34
35   void log(raw_ostream &OS) const override;
36   const std::string &getErrorMessage() const;
37   std::error_code convertToErrorCode() const override;
38
39 private:
40   std::string ErrMsg;
41   cv_error_code Code;
42 };
43 }
44 }
45 #endif