[cfe-commits] r60070 - /cfe/trunk/include/clang/Lex/PreprocessorLexer.h

[Ted Kremenek]

Author: kremenek
Date: Tue Nov 25 18:57:02 2008
New Revision: 60070

URL: http://llvm.org/viewvc/llvm-project?rev=60070&view=rev
Log:
Add setter method PreprocessorLexer::setParsingPreprocessorDirective().  This will be used by the mechanism to generate cached tokens.

Modified:
    cfe/trunk/include/clang/Lex/PreprocessorLexer.h

Modified: cfe/trunk/include/clang/Lex/PreprocessorLexer.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Lex/PreprocessorLexer.h?rev=60070&r1=60069&r2=60070&view=diff

==============================================================================
--- cfe/trunk/include/clang/Lex/PreprocessorLexer.h (original)
+++ cfe/trunk/include/clang/Lex/PreprocessorLexer.h Tue Nov 25 18:57:02 2008
@@ -116,6 +116,8 @@
   }
   
   unsigned getConditionalStackDepth() const { return ConditionalStack.size(); } 
+
+public:
   
   //===--------------------------------------------------------------------===//
   // Misc. lexing methods.
@@ -125,7 +127,11 @@
   /// lexically legal, emit a diagnostic and return a result EOM token.
   void LexIncludeFilename(Token &Result);
   
-public:
+  /// setParsingPreprocessorDirective - Inform the lexer whether or not
+  ///  we are currently lexing a preprocessor directive.
+  void setParsingPreprocessorDirective(bool f) {
+    ParsingPreprocessorDirective = f;
+  }
   
   /// isLexingRawMode - Return true if this lexer is in raw mode or not.
   bool isLexingRawMode() const { return LexingRawMode; }