X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FIR%2FUser.h;h=505bdeb178e9dbac1390a1a5cfb44c0e75d3564e;hb=6880f0e19f24f7e7f0877e876b74c5cab10abc22;hp=a4d0a5d7df0316e624bfc4c328bfed70032976f2;hpb=674be02d525d4e24bc6943ed9274958c580bcfbc;p=oota-llvm.git

diff --git a/include/llvm/IR/User.h b/include/llvm/IR/User.h
index a4d0a5d7df0..505bdeb178e 100644
--- a/include/llvm/IR/User.h
+++ b/include/llvm/IR/User.h
@@ -183,27 +183,17 @@ public:
 
 template<> struct simplify_type<User::op_iterator> {
   typedef Value* SimpleType;
-
-  static SimpleType getSimplifiedValue(const User::op_iterator &Val) {
-    return static_cast<SimpleType>(Val->get());
+  static SimpleType getSimplifiedValue(User::op_iterator &Val) {
+    return Val->get();
   }
 };
-
-template<> struct simplify_type<const User::op_iterator>
-  : public simplify_type<User::op_iterator> {};
-
 template<> struct simplify_type<User::const_op_iterator> {
-  typedef Value* SimpleType;
-
-  static SimpleType getSimplifiedValue(const User::const_op_iterator &Val) {
-    return static_cast<SimpleType>(Val->get());
+  typedef /*const*/ Value* SimpleType;
+  static SimpleType getSimplifiedValue(User::const_op_iterator &Val) {
+    return Val->get();
   }
 };
 
-template<> struct simplify_type<const User::const_op_iterator>
-  : public simplify_type<User::const_op_iterator> {};
-
-
 // value_use_iterator::getOperandNo - Requires the definition of the User class.
 template<typename UserTy>
 unsigned value_use_iterator<UserTy>::getOperandNo() const {