From 00676a6df1116f47a015de589f911d2b5b7f4117 Mon Sep 17 00:00:00 2001
From: Duncan Sands <baldrick@free.fr>
Date: Mon, 2 May 2011 18:41:29 +0000
Subject: [PATCH] Remove unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130705 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/InstCombine/InstCombineMulDivRem.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp b/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
index 57fb08aca26..c4dee6a6f00 100644
--- a/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
+++ b/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
@@ -503,7 +503,7 @@ Instruction *InstCombiner::commonIRemTransforms(BinaryOperator &I) {
   if (isa<SelectInst>(Op1) && SimplifyDivRemOfSelect(I))
     return &I;
 
-  if (ConstantInt *RHS = dyn_cast<ConstantInt>(Op1)) {
+  if (isa<ConstantInt>(Op1)) {
     if (Instruction *Op0I = dyn_cast<Instruction>(Op0)) {
       if (SelectInst *SI = dyn_cast<SelectInst>(Op0I)) {
         if (Instruction *R = FoldOpIntoSelect(I, SI))