Index: clang/lib/Sema/SemaOverload.cpp
===================================================================
--- clang/lib/Sema/SemaOverload.cpp
+++ clang/lib/Sema/SemaOverload.cpp
@@ -5293,7 +5293,9 @@
 
   if (!Context.hasSameType(From->getType(), DestType)) {
     CastKind CK;
-    if (FromRecordType.getAddressSpace() != DestType.getAddressSpace())
+    auto Ptee = DestType->getPointeeType();
+    auto DestAS = Ptee.isNull() ? DestType.getAddressSpace() : Ptee.getAddressSpace(); 
+    if (FromRecordType.getAddressSpace() != DestAS)
       CK = CK_AddressSpaceConversion;
     else
       CK = CK_NoOp;