diff --git a/include/llvm/Support/PassNameParser.h b/include/llvm/Support/PassNameParser.h
index 81242c3b378..43561ec671b 100644
--- a/include/llvm/Support/PassNameParser.h
+++ b/include/llvm/Support/PassNameParser.h
@@ -46,7 +46,7 @@ public:
   inline bool ignorablePass(const PassInfo *P) const {
     // Ignore non-selectable and non-constructible passes!  Ignore
     // non-optimizations.
-    return P->getPassArgument() == 0 ||
+    return P->getPassArgument() == 0 || *P->getPassArgument() == 0 ||
           (P->getNormalCtor() == 0 && P->getDataCtor() == 0 &&
            P->getTargetCtor() == 0) ||
           ignorablePassImpl(P);