X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FPrologEpilogInserter.h;h=e2391591ad068c4036f11caf1606b89e47015fa9;hb=86e4eeb6c79baf1c4bc4569a1e6ffc0c8f4b52b9;hp=030922a0265477a33a9549d4dc04148c8684e052;hpb=bafa3d9f6aaf24d721476ded7b1211ad57dd46c3;p=oota-llvm.git

diff --git a/lib/CodeGen/PrologEpilogInserter.h b/lib/CodeGen/PrologEpilogInserter.h
index 030922a0265..e2391591ad0 100644
--- a/lib/CodeGen/PrologEpilogInserter.h
+++ b/lib/CodeGen/PrologEpilogInserter.h
@@ -27,7 +27,6 @@
 #include "llvm/CodeGen/MachineLoopInfo.h"
 #include "llvm/ADT/SparseBitVector.h"
 #include "llvm/ADT/DenseMap.h"
-#include "llvm/ADT/IndexedMap.h"
 #include "llvm/Target/TargetRegisterInfo.h"
 
 namespace llvm {
@@ -37,7 +36,9 @@ namespace llvm {
   class PEI : public MachineFunctionPass {
   public:
     static char ID;
-    PEI() : MachineFunctionPass(&ID) {}
+    PEI() : MachineFunctionPass(ID) {
+      initializePEIPass(*PassRegistry::getPassRegistry());
+    }
 
     const char *getPassName() const {
       return "Prolog/Epilog Insertion & Frame Finalization";
@@ -100,12 +101,6 @@ namespace llvm {
     // TRI->requiresFrameIndexScavenging() for the curren function.
     bool FrameIndexVirtualScavenging;
 
-    // When using the scavenger post-pass to resolve frame reference
-    // materialization registers, maintain a map of the registers to
-    // the constant value and SP adjustment associated with it.
-    typedef std::pair<int, int> FrameConstantEntry;
-    IndexedMap<FrameConstantEntry, VirtReg2IndexFunctor> FrameConstantRegMap;
-
 #ifndef NDEBUG
     // Machine function handle.
     MachineFunction* MF;