1 //===- llvm/TableGen/Error.h - tblgen error handling helpers ----*- 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 // This file contains error handling helper routines to pretty-print diagnostic 11 // messages from tblgen. 12 // 13 //===----------------------------------------------------------------------===// 14 15 #ifndef LLVM_TABLEGEN_ERROR_H 16 #define LLVM_TABLEGEN_ERROR_H 17 18 #include "llvm/Support/SourceMgr.h" 19 20 namespace llvm { 21 22 class TGError { 23 SMLoc Loc; 24 std::string Message; 25 public: 26 TGError(SMLoc loc, const std::string &message) : Loc(loc), Message(message) {} 27 28 SMLoc getLoc() const { return Loc; } 29 const std::string &getMessage() const { return Message; } 30 }; 31 32 void PrintError(SMLoc ErrorLoc, const Twine &Msg); 33 void PrintError(const char *Loc, const Twine &Msg); 34 void PrintError(const Twine &Msg); 35 void PrintError(const TGError &Error); 36 37 38 extern SourceMgr SrcMgr; 39 40 41 } // end namespace "llvm" 42 43 #endif 44
