Index: include/llvm/ADT/SmallVector.h
===================================================================
--- include/llvm/ADT/SmallVector.h
+++ include/llvm/ADT/SmallVector.h
@@ -180,10 +180,12 @@
   }
 };
 
+template <typename T, bool = isPodLike<T>::value> class SmallVectorTemplateBase;
+
 /// SmallVectorTemplateBase<isPodLike = false> - This is where we put method
 /// implementations that are designed to work with non-POD-like T's.
-template <typename T, bool isPodLike>
-class SmallVectorTemplateBase : public SmallVectorTemplateCommon<T> {
+template <typename T>
+class SmallVectorTemplateBase<T, false> : public SmallVectorTemplateCommon<T> {
 protected:
   SmallVectorTemplateBase(size_t Size) : SmallVectorTemplateCommon<T>(Size) {}
 
@@ -236,8 +238,8 @@
 };
 
 // Define this out-of-line to dissuade the C++ compiler from inlining it.
-template <typename T, bool isPodLike>
-void SmallVectorTemplateBase<T, isPodLike>::grow(size_t MinSize) {
+template <typename T>
+void SmallVectorTemplateBase<T, false>::grow(size_t MinSize) {
   if (MinSize > UINT32_MAX)
     report_bad_alloc_error("SmallVector capacity overflow during allocation");
 
@@ -260,7 +262,6 @@
   this->Capacity = NewCapacity;
 }
 
-
 /// SmallVectorTemplateBase<isPodLike = true> - This is where we put method
 /// implementations that are designed to work with POD-like T's.
 template <typename T>
@@ -320,8 +321,8 @@
 /// This class consists of common code factored out of the SmallVector class to
 /// reduce code duplication based on the SmallVector 'N' template parameter.
 template <typename T>
-class SmallVectorImpl : public SmallVectorTemplateBase<T, isPodLike<T>::value> {
-  using SuperClass = SmallVectorTemplateBase<T, isPodLike<T>::value>;
+class SmallVectorImpl : public SmallVectorTemplateBase<T> {
+  using SuperClass = SmallVectorTemplateBase<T>;
 
 public:
   using iterator = typename SuperClass::iterator;