API changes for class Use size reduction, wave 1.

Specifically, introduction of XXX::Create methods
for Users that have a potentially variable number of
Uses.

llvm-svn: 49277

llvm/lib/Transforms/Utils/BasicBlockUtils.cpp

@@ -98,7 +98,7 @@ void llvm::RemoveSuccessor(TerminatorInst *TI, unsigned SuccNum) {
         RetVal = Constant::getNullValue(BB->getParent()->getReturnType());
 
       // Create the return...
-      NewTI = new ReturnInst(RetVal);
+      NewTI = ReturnInst::Create(RetVal);
     }
     break;