Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/llvm/include/llvm/TableGen/Error.h

@@ -0,0 +1,41 @@
+//===- llvm/TableGen/Error.h - tblgen error handling helpers ----*- 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 LLVM_TABLEGEN_ERROR_H
+#define LLVM_TABLEGEN_ERROR_H
+
+#include "llvm/Support/SourceMgr.h"
+
+namespace llvm {
+
+void PrintNote(ArrayRef<SMLoc> NoteLoc, const Twine &Msg);
+
+void PrintWarning(ArrayRef<SMLoc> WarningLoc, const Twine &Msg);
+void PrintWarning(const char *Loc, const Twine &Msg);
+void PrintWarning(const Twine &Msg);
+
+void PrintError(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg);
+void PrintError(const char *Loc, const Twine &Msg);
+void PrintError(const Twine &Msg);
+
+LLVM_ATTRIBUTE_NORETURN void PrintFatalError(const Twine &Msg);
+LLVM_ATTRIBUTE_NORETURN void PrintFatalError(ArrayRef<SMLoc> ErrorLoc,
+                                             const Twine &Msg);
+
+extern SourceMgr SrcMgr;
+extern unsigned ErrorsPrinted;
+
+} // end namespace "llvm"
+
+#endif