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llvm-mirror/utils/TableGen/Error.cpp
Jim Grosbach cfcba2d22b 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.

llvm-svn: 133568
2011-06-21 22:55:50 +00:00

40 lines
1.0 KiB
C++

//===- Error.cpp - 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.
//
//===----------------------------------------------------------------------===//
#include "Error.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/raw_ostream.h"
namespace llvm {
SourceMgr SrcMgr;
void PrintError(SMLoc ErrorLoc, const Twine &Msg) {
SrcMgr.PrintMessage(ErrorLoc, Msg, "error");
}
void PrintError(const char *Loc, const Twine &Msg) {
SrcMgr.PrintMessage(SMLoc::getFromPointer(Loc), Msg, "error");
}
void PrintError(const Twine &Msg) {
errs() << "error:" << Msg << "\n";
}
void PrintError(const TGError &Error) {
PrintError(Error.getLoc(), Error.getMessage());
}
} // end namespace llvm