[cfe-commits] r68168 - /cfe/trunk/lib/CodeGen/Mangle.cpp

[Anders Carlsson]

Author: andersca
Date: Tue Mar 31 19:42:16 2009
New Revision: 68168

URL: http://llvm.org/viewvc/llvm-project?rev=68168&view=rev
Log:
Fix a bug (that I thought I had fixed already) where mangling a prefix could get us into an infinite loop

Modified:
    cfe/trunk/lib/CodeGen/Mangle.cpp

Modified: cfe/trunk/lib/CodeGen/Mangle.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/Mangle.cpp?rev=68168&r1=68167&r2=68168&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/Mangle.cpp (original)
+++ cfe/trunk/lib/CodeGen/Mangle.cpp Tue Mar 31 19:42:16 2009
@@ -219,8 +219,8 @@
   //           ::= # empty
   //           ::= <substitution>
   // FIXME: We only handle mangling of namespaces and classes at the moment.
-  if (DC->getParent() != DC)
-    manglePrefix(DC);
+  if (!DC->getParent()->isTranslationUnit())
+    manglePrefix(DC->getParent());
 
   if (const NamespaceDecl *Namespace = dyn_cast<NamespaceDecl>(DC))
     mangleSourceName(Namespace->getIdentifier());