diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index 8c26607..fef2097 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -1543,7 +1543,7 @@
     if (const TypedefType *Typedef = FileType->getAsTypedefType())
       Context->setFILEDecl(Typedef->getDecl());
     else {
-      const TagType *Tag = FileType->getAsTagType();
+      const TagType *Tag = FileType->getAs<TagType>();
       assert(Tag && "Invalid FILE type in PCH file");
       Context->setFILEDecl(Tag->getDecl());
     }