1 //===- llvm/TableGen/Error.h - tblgen error handling helpers ----*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // This file contains error handling helper routines to pretty-print diagnostic 10 // messages from tblgen. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #ifndef LLVM_TABLEGEN_ERROR_H 15 #define LLVM_TABLEGEN_ERROR_H 16 17 #include "llvm/Support/SourceMgr.h" 18 19 namespace llvm { 20 21 void PrintNote(ArrayRef<SMLoc> NoteLoc, const Twine &Msg); 22 23 void PrintWarning(ArrayRef<SMLoc> WarningLoc, const Twine &Msg); 24 void PrintWarning(const char *Loc, const Twine &Msg); 25 void PrintWarning(const Twine &Msg); 26 27 void PrintError(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg); 28 void PrintError(const char *Loc, const Twine &Msg); 29 void PrintError(const Twine &Msg); 30 31 LLVM_ATTRIBUTE_NORETURN void PrintFatalError(const Twine &Msg); 32 LLVM_ATTRIBUTE_NORETURN void PrintFatalError(ArrayRef<SMLoc> ErrorLoc, 33 const Twine &Msg); 34 35 extern SourceMgr SrcMgr; 36 extern unsigned ErrorsPrinted; 37 38 } // end namespace "llvm" 39 40 #endif 41