commit 6710cf1d5f3ab31524af6d72278ec5952f75b3c4
author John McCall <rjmccall@apple.com> Tue Nov 30 10:12:16 2010 +0000
committer John McCall <rjmccall@apple.com> Tue Nov 30 10:12:16 2010 +0000
tree 363e86d007fd6ea8a4559d91c0c4a6678dabe933
parent 85fedbf188ed4e4ba03afc388127089f7a364354

Make the dumper safe against null declaration names.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120421 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/DumpXML.cpp

diff --git a/lib/AST/DumpXML.cpp b/lib/AST/DumpXML.cpp
index ea9f1cc..5f1a396 100644
--- a/lib/AST/DumpXML.cpp
+++ b/lib/AST/DumpXML.cpp
@@ -255,6 +255,9 @@
   }
 
   void setName(DeclarationName Name) {
+    if (!Name)
+      return set("name", "");
+
     // Common case.
     if (Name.isIdentifier())
       return set("name", Name.getAsIdentifierInfo()->getName());