From e8d9177a1533411eb53593c7a16cfa6c188952c9 Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Thu, 4 Jun 2009 05:36:36 +0000
Subject: Use dyn_cast<> instead of dyn_ref_cast.

git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@72847 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/klee/util/Ref.h | 18 ------------------
 1 file changed, 18 deletions(-)

(limited to 'include')

diff --git a/include/klee/util/Ref.h b/include/klee/util/Ref.h
index d1c2e56b..61e91f3c 100644
--- a/include/klee/util/Ref.h
+++ b/include/klee/util/Ref.h
@@ -44,8 +44,6 @@ private:
 
 public:
   template<class U> friend class ref;
-  template<class U> friend U* dyn_ref_cast(ref &src);
-  template<class U> friend const U* dyn_ref_cast(const ref &src);
 
   // constructor from pointer
   ref(T *p) : ptr(p) {
@@ -65,10 +63,6 @@ public:
   }
   
   // pointer operations
-  T *get () {
-    return ptr;
-  }
-
   T *get () const {
     return ptr;
   }
@@ -119,18 +113,6 @@ inline std::ostream &operator<<(std::ostream &os, const ref<T> &e) {
   return os;
 }
 
-class Expr;
-
-template<class U>
-U* dyn_ref_cast(ref<Expr> &src) {
-  return dyn_cast<U>(src.ptr);
-}
-
-template<class U>
-const U* dyn_ref_cast(const ref<Expr> &src) {
-  return dyn_cast<U>(src.ptr);
-}
-
 } // end namespace klee
 
 namespace llvm {
-- 
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