From 370c135dceb3660404a1da1b629a976f1ced1ccd Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 11 Jul 2006 04:03:32 +0000 Subject: [PATCH] improve comment llvm-svn: 38696 --- clang/include/clang/Lex/MacroExpander.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/clang/include/clang/Lex/MacroExpander.h b/clang/include/clang/Lex/MacroExpander.h index 2763ea524cee..f1b3e26f4a78 100644 --- a/clang/include/clang/Lex/MacroExpander.h +++ b/clang/include/clang/Lex/MacroExpander.h @@ -86,7 +86,8 @@ public: /// off the expansion stack, return false and set RanOffEnd to true. /// Otherwise, return true if we know for sure that the next token returned /// will not be a '(' token. Return false if it is a '(' token or if we are - /// not sure. + /// not sure. This is used when determining whether to expand a function-like + /// macro. bool NextTokenIsKnownNotLParen(bool &RanOffEnd) const; MacroInfo &getMacro() const { return Macro; }