Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449

external/llvm/lib/TableGen/Error.cpp

@@ -1,84 +0,0 @@
-//===- 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 "llvm/TableGen/Error.h"
-#include "llvm/ADT/Twine.h"
-#include "llvm/Support/Signals.h"
-#include "llvm/Support/raw_ostream.h"
-#include <cstdlib>
-
-namespace llvm {
-
-SourceMgr SrcMgr;
-unsigned ErrorsPrinted = 0;
-
-static void PrintMessage(ArrayRef<SMLoc> Loc, SourceMgr::DiagKind Kind,
-                         const Twine &Msg) {
-  // Count the total number of errors printed.
-  // This is used to exit with an error code if there were any errors.
-  if (Kind == SourceMgr::DK_Error)
-    ++ErrorsPrinted;
-
-  SMLoc NullLoc;
-  if (Loc.empty())
-    Loc = NullLoc;
-  SrcMgr.PrintMessage(Loc.front(), Kind, Msg);
-  for (unsigned i = 1; i < Loc.size(); ++i)
-    SrcMgr.PrintMessage(Loc[i], SourceMgr::DK_Note,
-                        "instantiated from multiclass");
-}
-
-void PrintNote(ArrayRef<SMLoc> NoteLoc, const Twine &Msg) {
-  PrintMessage(NoteLoc, SourceMgr::DK_Note, Msg);
-}
-
-void PrintWarning(ArrayRef<SMLoc> WarningLoc, const Twine &Msg) {
-  PrintMessage(WarningLoc, SourceMgr::DK_Warning, Msg);
-}
-
-void PrintWarning(const char *Loc, const Twine &Msg) {
-  SrcMgr.PrintMessage(SMLoc::getFromPointer(Loc), SourceMgr::DK_Warning, Msg);
-}
-
-void PrintWarning(const Twine &Msg) {
-  errs() << "warning:" << Msg << "\n";
-}
-
-void PrintError(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg) {
-  PrintMessage(ErrorLoc, SourceMgr::DK_Error, Msg);
-}
-
-void PrintError(const char *Loc, const Twine &Msg) {
-  SrcMgr.PrintMessage(SMLoc::getFromPointer(Loc), SourceMgr::DK_Error, Msg);
-}
-
-void PrintError(const Twine &Msg) {
-  errs() << "error:" << Msg << "\n";
-}
-
-void PrintFatalError(const Twine &Msg) {
-  PrintError(Msg);
-  // The following call runs the file cleanup handlers.
-  sys::RunInterruptHandlers();
-  std::exit(1);
-}
-
-void PrintFatalError(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg) {
-  PrintError(ErrorLoc, Msg);
-  // The following call runs the file cleanup handlers.
-  sys::RunInterruptHandlers();
-  std::exit(1);
-}
-
-} // end namespace llvm