1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/CodeGenFunction.cpp b/lib/CodeGen/CodeGenFunction.cpp
index 798d5b48fa..00bde1c5b2 100644
--- a/lib/CodeGen/CodeGenFunction.cpp
+++ b/lib/CodeGen/CodeGenFunction.cpp
@@ -200,7 +200,8 @@ TypeEvaluationKind CodeGenFunction::getEvaluationKind(QualType type) {
       llvm_unreachable("non-canonical or dependent type in IR-generation");
 
     case Type::Auto:
-      llvm_unreachable("undeduced auto type in IR-generation");
+    case Type::DeducedTemplateSpecialization:
+      llvm_unreachable("undeduced type in IR-generation");
 
     // Various scalar types.
     case Type::Builtin:
@@ -1899,6 +1900,7 @@ void CodeGenFunction::EmitVariablyModifiedType(QualType type) {
     case Type::Typedef:
     case Type::Decltype:
     case Type::Auto:
+    case Type::DeducedTemplateSpecialization:
       // Stop walking: nothing to do.
       return;