1 files changed, 3 insertions, 1 deletions
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp
index 1578c2ddd6..01eb860f91 100644
--- a/lib/VMCore/Verifier.cpp
+++ b/lib/VMCore/Verifier.cpp
@@ -316,7 +316,9 @@ void Verifier::visitGlobalAlias(GlobalAlias &GA) {
   Assert1(GA.hasExternalLinkage() || GA.hasInternalLinkage() ||
           GA.hasWeakLinkage(),
           "Alias should have external or external weak linkage!", &GA);
-
+  Assert1(GA.getType() == GA.getAliasee()->getType(),
+          "Alias and aliasee types should match!", &GA);
+  
   visitGlobalValue(GA);
 }