llvm/utils/TableGen/Error.h
Jim Grosbach 0b6a44afb9 Consolidate some TableGen diagnostic helper functions.
TableGen had diagnostic printers sprinkled about in a few places. Pull them
together into a single location in Error.cpp.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133568 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-21 22:55:50 +00:00

44 lines
1.1 KiB
C++

//===- Error.h - tblgen error handling helper routines ----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains error handling helper routines to pretty-print diagnostic
// messages from tblgen.
//
//===----------------------------------------------------------------------===//
#ifndef ERROR_H
#define ERROR_H
#include "llvm/Support/SourceMgr.h"
namespace llvm {
class TGError {
SMLoc Loc;
std::string Message;
public:
TGError(SMLoc loc, const std::string &message) : Loc(loc), Message(message) {}
SMLoc getLoc() const { return Loc; }
const std::string &getMessage() const { return Message; }
};
void PrintError(SMLoc ErrorLoc, const Twine &Msg);
void PrintError(const char *Loc, const Twine &Msg);
void PrintError(const Twine &Msg);
void PrintError(const TGError &Error);
extern SourceMgr SrcMgr;
} // end namespace "llvm"
#endif