From a048c302154af9091107d6e84c12146588255f24 Mon Sep 17 00:00:00 2001
From: John McCall <rjmccall@apple.com>
Date: Tue, 30 Nov 2010 10:12:16 +0000
Subject: Make the dumper safe against null declaration names.

llvm-svn: 120421
---
 clang/lib/AST/DumpXML.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'clang/lib/AST/DumpXML.cpp')

diff --git a/clang/lib/AST/DumpXML.cpp b/clang/lib/AST/DumpXML.cpp
index ea9f1ccb797..5f1a3969d1a 100644
--- a/clang/lib/AST/DumpXML.cpp
+++ b/clang/lib/AST/DumpXML.cpp
@@ -255,6 +255,9 @@ struct XMLDumper : public XMLDeclVisitor<XMLDumper>,
   }
 
   void setName(DeclarationName Name) {
+    if (!Name)
+      return set("name", "");
+
     // Common case.
     if (Name.isIdentifier())
       return set("name", Name.getAsIdentifierInfo()->getName());
-- 
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