From 1f4e545a897502edb34833030abc35d21fd2e17d Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 27 May 2004 17:44:18 +0000
Subject: [PATCH] Add support for dos style files.

llvm-svn: 13836
---
 llvm/utils/TableGen/FileLexer.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/utils/TableGen/FileLexer.l b/llvm/utils/TableGen/FileLexer.l
index 9b7973c6dc30..d684040d5838 100644
--- a/llvm/utils/TableGen/FileLexer.l
+++ b/llvm/utils/TableGen/FileLexer.l
@@ -205,7 +205,7 @@ ${Identifier}  { Filelval.StrVal = new std::string(yytext+1, yytext+yyleng);
 
 {Integer}      { Filelval.IntVal = ParseInt(Filetext); return INTVAL; }
 
-[ \t\n]+       { /* Ignore whitespace */ }
+[ \t\n\r]+     { /* Ignore whitespace */ }
 
 
 "/*"                    { BEGIN(comment); CommentDepth++; }