From: Ted Kremenek <kremenek@apple.com>
Date: Fri, 12 Aug 2011 23:06:47 +0000 (+0000)
Subject: Document purpose of ProgramPointTag::getTagKind().
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1ab69c513239596946286373e081b89fa3358612;p=clang

Document purpose of ProgramPointTag::getTagKind().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137530 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Analysis/ProgramPoint.h b/include/clang/Analysis/ProgramPoint.h
index 0e6a659e39..71e27c6df0 100644
--- a/include/clang/Analysis/ProgramPoint.h
+++ b/include/clang/Analysis/ProgramPoint.h
@@ -387,6 +387,7 @@ public:
   virtual StringRef getTagDescription() const = 0;    
 
 protected:
+  /// Used to implement 'classof' in subclasses.
   const void *getTagKind() { return TagKind; }
   
 private: