From 1bc49c9d8294556e79aa3e023afd879cbfb900c7 Mon Sep 17 00:00:00 2001
From: Gabor Greif <ggreif@gmail.com>
Date: Fri, 9 Jul 2010 14:46:49 +0000
Subject: [PATCH] fix clang selfhost issue (shadowing)

llvm-svn: 107970
---
 llvm/include/llvm/Analysis/Dominators.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/llvm/include/llvm/Analysis/Dominators.h b/llvm/include/llvm/Analysis/Dominators.h
index 1ffde368d89d..1979d3f6820b 100644
--- a/llvm/include/llvm/Analysis/Dominators.h
+++ b/llvm/include/llvm/Analysis/Dominators.h
@@ -258,9 +258,9 @@ protected:
     for (typename InvTraits::ChildIteratorType PI =
          InvTraits::child_begin(NewBBSucc),
          E = InvTraits::child_end(NewBBSucc); PI != E; ++PI) {
-      typename InvTraits::NodeType *N = *PI;
-      if (N != NewBB && !DT.dominates(NewBBSucc, N) &&
-          DT.isReachableFromEntry(N)) {
+      typename InvTraits::NodeType *ND = *PI;
+      if (ND != NewBB && !DT.dominates(NewBBSucc, ND) &&
+          DT.isReachableFromEntry(ND)) {
         NewBBDominatesNewBBSucc = false;
         break;
       }
-- 
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