diff --git a/clang/lib/Sema/SemaDeclAttr.cpp b/clang/lib/Sema/SemaDeclAttr.cpp
index 273b4e3..cf3fa38 100644
--- a/clang/lib/Sema/SemaDeclAttr.cpp
+++ b/clang/lib/Sema/SemaDeclAttr.cpp
@@ -225,8 +225,7 @@
 /// A helper function to provide Attribute Location for the Attr types
 /// AND the ParsedAttr.
 template <typename AttrInfo>
-static typename std::enable_if<std::is_base_of<Attr, AttrInfo>::value,
-                               SourceLocation>::type
+static std::enable_if_t<std::is_base_of<Attr, AttrInfo>::value, SourceLocation>
 getAttrLoc(const AttrInfo &AL) {
   return AL.getLocation();
 }