diff --git a/lib/CodeGen/SpillPlacement.cpp b/lib/CodeGen/SpillPlacement.cpp
index 10a93b7fa4d..9edcdbcc418 100644
--- a/lib/CodeGen/SpillPlacement.cpp
+++ b/lib/CodeGen/SpillPlacement.cpp
@@ -188,10 +188,10 @@ bool SpillPlacement::runOnMachineFunction(MachineFunction &mf) {
 
   // Compute total ingoing and outgoing block frequencies for all bundles.
   BlockFrequencies.resize(mf.getNumBlockIDs());
-  MachineBlockFrequencyInfo &MBFI = getAnalysis<MachineBlockFrequencyInfo>();
+  MBFI = &getAnalysis<MachineBlockFrequencyInfo>();
   for (MachineFunction::iterator I = mf.begin(), E = mf.end(); I != E; ++I) {
     unsigned Num = I->getNumber();
-    BlockFrequencies[Num] = MBFI.getBlockFreq(I);
+    BlockFrequencies[Num] = MBFI->getBlockFreq(I);
   }
 
   // We never change the function.
@@ -221,7 +221,7 @@ void SpillPlacement::activate(unsigned n) {
   // Hopfield network.
   if (bundles->getBlocks(n).size() > 100) {
     nodes[n].BiasP = 0;
-    nodes[n].BiasN = (BlockFrequency::getEntryFrequency() / 16);
+    nodes[n].BiasN = (MBFI->getEntryFrequency() / 16);
   }
 }
 
diff --git a/lib/CodeGen/SpillPlacement.h b/lib/CodeGen/SpillPlacement.h
index 105516bb62b..9161195e716 100644
--- a/lib/CodeGen/SpillPlacement.h
+++ b/lib/CodeGen/SpillPlacement.h
@@ -38,12 +38,14 @@ class BitVector;
 class EdgeBundles;
 class MachineBasicBlock;
 class MachineLoopInfo;
+class MachineBlockFrequencyInfo;
 
 class SpillPlacement  : public MachineFunctionPass {
   struct Node;
   const MachineFunction *MF;
   const EdgeBundles *bundles;
   const MachineLoopInfo *loops;
+  const MachineBlockFrequencyInfo *MBFI;
   Node *nodes;
 
   // Nodes that are active in the current computation. Owned by the prepare()