[cfe-commits] r82246 - /cfe/trunk/lib/CodeGen/Mangle.cpp

[Anders Carlsson]

Author: andersca
Date: Fri Sep 18 13:39:58 2009
New Revision: 82246

URL: http://llvm.org/viewvc/llvm-project?rev=82246&view=rev
Log:
Change manglePrefix to return early if the DC is the translation unit.

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=82246&r1=82245&r2=82246&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/Mangle.cpp (original)
+++ cfe/trunk/lib/CodeGen/Mangle.cpp Fri Sep 18 13:39:58 2009
@@ -488,11 +488,13 @@
   //           ::= <substitution>
   // FIXME: We only handle mangling of namespaces and classes at the moment.
 
+  if (DC->isTranslationUnit())
+    return;
+  
   if (mangleSubstitution(cast<NamedDecl>(DC)))
     return;
 
-  if (!DC->getParent()->isTranslationUnit())
-    manglePrefix(DC->getParent());
+  manglePrefix(DC->getParent());
 
   if (const NamespaceDecl *Namespace = dyn_cast<NamespaceDecl>(DC))
     mangleSourceName(Namespace->getIdentifier());