X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=lib%2FTransforms%2FLevelRaise.cpp;h=9cbe3b813eba1620bd070563ea545a309dcbe76a;hb=7e6e44139429d1b8003426b29f14126b89591262;hp=d36046811cbca1e0911093ee47411757ea5eeaaf;hpb=600d73b5482bc6300c9cfe78c079b79582406644;p=oota-llvm.git

diff --git a/lib/Transforms/LevelRaise.cpp b/lib/Transforms/LevelRaise.cpp
index d36046811cb..9cbe3b813eb 100644
--- a/lib/Transforms/LevelRaise.cpp
+++ b/lib/Transforms/LevelRaise.cpp
@@ -24,6 +24,7 @@
 #include "llvm/ADT/Statistic.h"
 #include "llvm/ADT/STLExtras.h"
 #include <algorithm>
+#include <iostream>
 using namespace llvm;
 
 // StartInst - This enables the -raise-start-inst=foo option to cause the level
@@ -102,7 +103,6 @@ bool RPR::PeepholeOptimize(BasicBlock *BB, BasicBlock::iterator &BI) {
 
   if (CastInst *CI = dyn_cast<CastInst>(I)) {
     Value       *Src    = CI->getOperand(0);
-    Instruction *SrcI   = dyn_cast<Instruction>(Src); // Nonnull if instr source
     const Type  *DestTy = CI->getType();
 
     // Peephole optimize the following instruction: