fix unused variable warning

llvm-svn: 77326
diff --git a/llvm/lib/Target/TargetLoweringObjectFile.cpp b/llvm/lib/Target/TargetLoweringObjectFile.cpp
index b1d9c9a..e3c0dfa 100644
--- a/llvm/lib/Target/TargetLoweringObjectFile.cpp
+++ b/llvm/lib/Target/TargetLoweringObjectFile.cpp
@@ -412,7 +412,7 @@
   
   if (Kind.isText()) return TextSection;
   if (Kind.isMergeableCString()) {
-    Constant *C = cast<GlobalVariable>(GV)->getInitializer();
+    //Constant *C = cast<GlobalVariable>(GV)->getInitializer();
     
     // FIXME: This is completely wrong.  Why is it comparing the size of the
     // character type to 1?