commit c758311025805d901b11695aa04148f2da3f307f
author Benjamin Kramer <benny.kra@googlemail.com> Mon Sep 27 17:42:11 2010 +0000
committer Benjamin Kramer <benny.kra@googlemail.com> Mon Sep 27 17:42:11 2010 +0000
tree 432f0f802e6154a89baab92a4588b7ee4420d43d
parent 23cb3716df6c15a895a3aa690f21db903cd0b9bd

Push twines deeper into SourceMgr's error handling methods.

llvm-svn: 114847

llvm/utils/TableGen/TGLexer.h

diff --git a/llvm/utils/TableGen/TGLexer.h b/llvm/utils/TableGen/TGLexer.h
index 835f351..91392fe 100644
--- a/llvm/utils/TableGen/TGLexer.h
+++ b/llvm/utils/TableGen/TGLexer.h
@@ -23,7 +23,8 @@
 class MemoryBuffer;
 class SourceMgr;
 class SMLoc;
-  
+class Twine;
+
 namespace tgtok {
   enum TokKind {
     // Markers
@@ -95,14 +96,14 @@
 
   SMLoc getLoc() const;
 
-  void PrintError(const char *Loc, const std::string &Msg) const;
-  void PrintError(SMLoc Loc, const std::string &Msg) const;
+  void PrintError(const char *Loc, const Twine &Msg) const;
+  void PrintError(SMLoc Loc, const Twine &Msg) const;
   
 private:
   /// LexToken - Read the next token and return its code.
   tgtok::TokKind LexToken();
   
-  tgtok::TokKind ReturnError(const char *Loc, const std::string &Msg);
+  tgtok::TokKind ReturnError(const char *Loc, const Twine &Msg);
   
   int getNextChar();
   void SkipBCPLComment();