1 //===- Error.h - system_error extensions for PDB ----------------*- 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_ERROR_H 11 #define LLVM_DEBUGINFO_PDB_ERROR_H 12 13 #include "llvm/ADT/StringRef.h" 14 #include "llvm/Support/Error.h" 15 16 namespace llvm { 17 namespace pdb { 18 19 enum class generic_error_code { 20 invalid_path = 1, 21 dia_sdk_not_present, 22 type_server_not_found, 23 unspecified, 24 }; 25 26 /// Base class for errors originating when parsing raw PDB files 27 class GenericError : public ErrorInfo<GenericError> { 28 public: 29 static char ID; 30 GenericError(generic_error_code C); 31 GenericError(StringRef Context); 32 GenericError(generic_error_code C, StringRef Context); 33 34 void log(raw_ostream &OS) const override; 35 StringRef getErrorMessage() const; 36 std::error_code convertToErrorCode() const override; 37 38 private: 39 std::string ErrMsg; 40 generic_error_code Code; 41 }; 42 } 43 } 44 #endif 45
