From: Faisal Vali <faisalv@yahoo.com>
Date: Sun, 23 Aug 2015 13:14:42 +0000 (+0000)
Subject: Add a missing 'classof' to AST Node TypoExpr to identify its 'Kind'.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3e0a40ed30e083d64838ed0020c281ad29dc06e1;p=clang

Add a missing 'classof' to AST Node TypoExpr to identify its 'Kind'.

I'm not sure why TypoExpr had its classof left out - but I expect every AST node should fulfill the 'contract of classof' (http://llvm.org/docs/HowToSetUpLLVMStyleRTTI.html).

There should be no functionality change.  I just happened to notice it was missing, while messing around with something else.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@245812 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/AST/Expr.h b/include/clang/AST/Expr.h
index b4d9040c4b..e44ce01706 100644
--- a/include/clang/AST/Expr.h
+++ b/include/clang/AST/Expr.h
@@ -4980,6 +4980,11 @@ public:
   }
   SourceLocation getLocStart() const LLVM_READONLY { return SourceLocation(); }
   SourceLocation getLocEnd() const LLVM_READONLY { return SourceLocation(); }
+  
+  static bool classof(const Stmt *T) {
+    return T->getStmtClass() == TypoExprClass;
+  }
+
 };
 }  // end namespace clang