[llvm-commits] [llvm] r44212 - /llvm/trunk/utils/TableGen/TGLexer.cpp

[Chris Lattner]

Author: lattner
Date: Sat Nov 17 23:48:46 2007
New Revision: 44212

URL: http://llvm.org/viewvc/llvm-project?rev=44212&view=rev
Log:
minor cleanups

Modified:
    llvm/trunk/utils/TableGen/TGLexer.cpp

Modified: llvm/trunk/utils/TableGen/TGLexer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/TGLexer.cpp?rev=44212&r1=44211&r2=44212&view=diff

==============================================================================
--- llvm/trunk/utils/TableGen/TGLexer.cpp (original)
+++ llvm/trunk/utils/TableGen/TGLexer.cpp Sat Nov 17 23:48:46 2007
@@ -56,7 +56,7 @@
   char CurChar = *CurPtr++;
   switch (CurChar) {
   default:
-    return CurChar;
+    return (unsigned char)CurChar;
   case 0:
     // A nul character in the stream is either the end of the current buffer or
     // a random nul in the file.  Disambiguate that here.
@@ -84,7 +84,7 @@
     // Only treat a \n\r or \r\n as a single line.
     if ((*CurPtr == '\n' || (*CurPtr == '\r')) &&
         *CurPtr != CurChar)
-      ++CurPtr;  // Each the two char newline sequence.
+      ++CurPtr;  // Eat the two char newline sequence.
       
     ++CurLineNo;
     return '\n';