1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/MicrosoftCXXABI.cpp b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
index 88f064866096..94190a149e85 100644
--- a/clang/lib/CodeGen/MicrosoftCXXABI.cpp
+++ b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
@@ -77,6 +77,8 @@ public:
         return false;
 
       case Dtor_Comdat: llvm_unreachable("emitting dtor comdat as function?");
+      case Dtor_Unified:
+        llvm_unreachable("unexpected unified dtor type");
       }
       llvm_unreachable("bad dtor kind");
     }
@@ -1417,6 +1419,8 @@ llvm::GlobalValue::LinkageTypes MicrosoftCXXABI::getCXXDestructorLinkage(
     // and are emitted everywhere they are used. They are internal if the class
     // is internal.
     return llvm::GlobalValue::LinkOnceODRLinkage;
+  case Dtor_Unified:
+    llvm_unreachable("MS C++ ABI does not support unified dtors");
   case Dtor_Comdat:
     llvm_unreachable("MS C++ ABI does not support comdat dtors");
   }