Index: llvm/include/llvm/Analysis/IteratedDominanceFrontier.h
===================================================================
--- llvm/include/llvm/Analysis/IteratedDominanceFrontier.h
+++ llvm/include/llvm/Analysis/IteratedDominanceFrontier.h
@@ -63,8 +63,7 @@
 
 template <bool IsPostDom>
 typename ChildrenGetterTy<BasicBlock, IsPostDom>::ChildrenTy
-ChildrenGetterTy<BasicBlock, IsPostDom>::get(
-    const ChildrenGetterTy<BasicBlock, IsPostDom>::NodeRef &N) {
+ChildrenGetterTy<BasicBlock, IsPostDom>::get(const NodeRef &N) {
 
   using OrderedNodeTy =
       typename IDFCalculatorBase<BasicBlock, IsPostDom>::OrderedNodeTy;
Index: llvm/include/llvm/Support/GenericIteratedDominanceFrontier.h
===================================================================
--- llvm/include/llvm/Support/GenericIteratedDominanceFrontier.h
+++ llvm/include/llvm/Support/GenericIteratedDominanceFrontier.h
@@ -117,8 +117,7 @@
 
 template <class NodeTy, bool IsPostDom>
 typename ChildrenGetterTy<NodeTy, IsPostDom>::ChildrenTy
-ChildrenGetterTy<NodeTy, IsPostDom>::get(
-    const ChildrenGetterTy<NodeTy, IsPostDom>::NodeRef &N) {
+ChildrenGetterTy<NodeTy, IsPostDom>::get(const NodeRef &N) {
   using OrderedNodeTy =
       typename IDFCalculatorBase<NodeTy, IsPostDom>::OrderedNodeTy;