diff --git a/clang/lib/CodeGen/CGVTables.cpp b/clang/lib/CodeGen/CGVTables.cpp
index 8270c27..a7b81a0 100644
--- a/clang/lib/CodeGen/CGVTables.cpp
+++ b/clang/lib/CodeGen/CGVTables.cpp
@@ -278,7 +278,7 @@
   FinishFunction();
 }
 
-void CodeGenFunction::EmitCallAndReturnForThunk(llvm::Constant *CalleePtr,
+void CodeGenFunction::EmitCallAndReturnForThunk(llvm::FunctionCallee Callee,
                                                 const ThunkInfo *Thunk,
                                                 bool IsUnprototyped) {
   assert(isa<CXXMethodDecl>(CurGD.getDecl()) &&
@@ -303,7 +303,7 @@
         CGM.ErrorUnsupported(
             MD, "non-trivial argument copy for return-adjusting thunk");
     }
-    EmitMustTailThunk(CurGD, AdjustedThisPtr, CalleePtr);
+    EmitMustTailThunk(CurGD, AdjustedThisPtr, Callee);
     return;
   }
 
@@ -354,8 +354,8 @@
 
   // Now emit our call.
   llvm::CallBase *CallOrInvoke;
-  CGCallee Callee = CGCallee::forDirect(CalleePtr, CurGD);
-  RValue RV = EmitCall(*CurFnInfo, Callee, Slot, CallArgs, &CallOrInvoke);
+  RValue RV = EmitCall(*CurFnInfo, CGCallee::forDirect(Callee, CurGD), Slot,
+                       CallArgs, &CallOrInvoke);
 
   // Consider return adjustment if we have ThunkInfo.
   if (Thunk && !Thunk->Return.isEmpty())
@@ -375,7 +375,7 @@
 
 void CodeGenFunction::EmitMustTailThunk(GlobalDecl GD,
                                         llvm::Value *AdjustedThisPtr,
-                                        llvm::Value *CalleePtr) {
+                                        llvm::FunctionCallee Callee) {
   // Emitting a musttail call thunk doesn't use any of the CGCall.cpp machinery
   // to translate AST arguments into LLVM IR arguments.  For thunks, we know
   // that the caller prototype more or less matches the callee prototype with
@@ -404,14 +404,14 @@
 
   // Emit the musttail call manually.  Even if the prologue pushed cleanups, we
   // don't actually want to run them.
-  llvm::CallInst *Call = Builder.CreateCall(CalleePtr, Args);
+  llvm::CallInst *Call = Builder.CreateCall(Callee, Args);
   Call->setTailCallKind(llvm::CallInst::TCK_MustTail);
 
   // Apply the standard set of call attributes.
   unsigned CallingConv;
   llvm::AttributeList Attrs;
-  CGM.ConstructAttributeList(CalleePtr->getName(), *CurFnInfo, GD, Attrs,
-                             CallingConv, /*AttrOnCallSite=*/true);
+  CGM.ConstructAttributeList(Callee.getCallee()->getName(), *CurFnInfo, GD,
+                             Attrs, CallingConv, /*AttrOnCallSite=*/true);
   Call->setAttributes(Attrs);
   Call->setCallingConv(static_cast<llvm::CallingConv::ID>(CallingConv));
 
@@ -449,7 +449,8 @@
     Callee = llvm::ConstantExpr::getBitCast(Callee, Fn->getType());
 
   // Make the call and return the result.
-  EmitCallAndReturnForThunk(Callee, &Thunk, IsUnprototyped);
+  EmitCallAndReturnForThunk(llvm::FunctionCallee(Fn->getFunctionType(), Callee),
+                            &Thunk, IsUnprototyped);
 }
 
 static bool shouldEmitVTableThunk(CodeGenModule &CGM, const CXXMethodDecl *MD,