From 981563d0baaa7108c3a5dc4c66d783bcc3282ab4 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Thu, 20 May 2010 16:41:11 +0000
Subject: [PATCH] Rename a variable to avoid shadowing.

llvm-svn: 104234
---
 llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index f648560e4874..15751aaa7149 100644
--- a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -2870,8 +2870,9 @@ void LSRInstance::NarrowSearchSpaceUsingHeuristics() {
 
     for (size_t LUIdx = 0, NumUses = Uses.size(); LUIdx != NumUses; ++LUIdx) {
       LSRUse &LU = Uses[LUIdx];
-      for (size_t i = 0, e = LU.Formulae.size(); i != e; ++i) {
-        Formula &F = LU.Formulae[i];
+      for (size_t FIdx = 0, NumForms = LU.Formulae.size();
+           FIdx != NumForms; ++FIdx) {
+        Formula &F = LU.Formulae[FIdx];
         if (F.AM.BaseOffs != 0 && F.AM.Scale == 0) {
           if (LSRUse *LUThatHas = FindUseWithSimilarFormula(F, LU)) {
             if (reconcileNewOffset(*LUThatHas, F.AM.BaseOffs,