From: Bill Wendling <isanbard@gmail.com>
Date: Mon, 28 Dec 2009 01:54:15 +0000 (+0000)
Subject: Remove dead store.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=e90c545aeb53bacdad1206bbceb72087c78a2283;p=oota-llvm.git

Remove dead store.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92192 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Linker/LinkModules.cpp b/lib/Linker/LinkModules.cpp
index 8ece835bfe7..1f9dc411cc5 100644
--- a/lib/Linker/LinkModules.cpp
+++ b/lib/Linker/LinkModules.cpp
@@ -664,7 +664,6 @@ static bool LinkGlobals(Module *Dest, const Module *Src,
         Var->eraseFromParent();
       else
         cast<Function>(DGV)->eraseFromParent();
-      DGV = NewDGV;
 
       // If the symbol table renamed the global, but it is an externally visible
       // symbol, DGV must be an existing global with internal linkage.  Rename.