Index: CodeGen/CGExpr.cpp
===================================================================
--- CodeGen/CGExpr.cpp
+++ CodeGen/CGExpr.cpp
@@ -2165,7 +2165,11 @@
 
 Address CodeGenFunction::EmitLoadOfPointer(Address Ptr,
                                            const PointerType *PtrTy,
-                                           LValueBaseInfo *BaseInfo) {
+                                           LValueBaseInfo *BaseInfo,
+                                           TBAAAccessInfo *TBAAInfo) {
+  if (TBAAInfo)
+    *TBAAInfo = CGM.getTBAAAccessInfo(PtrTy->getPointeeType());
+
   llvm::Value *Addr = Builder.CreateLoad(Ptr);
   return Address(Addr, getNaturalTypeAlignment(PtrTy->getPointeeType(),
                                                BaseInfo,
@@ -2175,9 +2179,9 @@
 LValue CodeGenFunction::EmitLoadOfPointerLValue(Address PtrAddr,
                                                 const PointerType *PtrTy) {
   LValueBaseInfo BaseInfo;
-  Address Addr = EmitLoadOfPointer(PtrAddr, PtrTy, &BaseInfo);
-  return MakeAddrLValue(Addr, PtrTy->getPointeeType(), BaseInfo,
-                        CGM.getTBAAAccessInfo(PtrTy->getPointeeType()));
+  TBAAAccessInfo TBAAInfo;
+  Address Addr = EmitLoadOfPointer(PtrAddr, PtrTy, &BaseInfo, &TBAAInfo);
+  return MakeAddrLValue(Addr, PtrTy->getPointeeType(), BaseInfo, TBAAInfo);
 }
 
 static LValue EmitGlobalVarDeclLValue(CodeGenFunction &CGF,
Index: CodeGen/CodeGenFunction.h
===================================================================
--- CodeGen/CodeGenFunction.h
+++ CodeGen/CodeGenFunction.h
@@ -1948,7 +1948,8 @@
   LValue EmitLoadOfReferenceLValue(Address Ref, const ReferenceType *RefTy);
 
   Address EmitLoadOfPointer(Address Ptr, const PointerType *PtrTy,
-                            LValueBaseInfo *BaseInfo = nullptr);
+                            LValueBaseInfo *BaseInfo = nullptr,
+                            TBAAAccessInfo *TBAAInfo = nullptr);
   LValue EmitLoadOfPointerLValue(Address Ptr, const PointerType *PtrTy);
 
   /// CreateTempAlloca - This creates an alloca and inserts it into the entry