From 041ade66d52e62fb3fd758fec8fdcc7b72f47ffe Mon Sep 17 00:00:00 2001
From: Nipunn Koorapati <nkoorapa@andrew.cmu.edu>
Date: Sun, 6 May 2012 06:59:17 -0700
Subject: [PATCH] Placated compiler by initializing variable

---
 opt.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opt.cpp b/opt.cpp
index e6e68297..df4dd572 100644
--- a/opt.cpp
+++ b/opt.cpp
@@ -3292,7 +3292,7 @@ lCoalesceGathers(const std::vector<llvm::CallInst *> &coalesceGroup) {
     // First, compute the shared base pointer for all of the gathers
     llvm::Value *basePtr = lComputeBasePtr(coalesceGroup[0], insertBefore);
 
-    int elementSize;
+    int elementSize = 0;
     if (coalesceGroup[0]->getType() == LLVMTypes::Int32VectorType)
         elementSize = 4;
     else if (coalesceGroup[0]->getType() == LLVMTypes::Int64VectorType)