From: David Blaikie <dblaikie@gmail.com>
Date: Tue, 3 Mar 2015 19:29:13 +0000 (+0000)
Subject: Remove explicit copy assignment operator in favor of the implicit/default to avoid... 
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=7ff255b5f24959582676540694b62b570da295fa;p=oota-llvm.git

Remove explicit copy assignment operator in favor of the implicit/default to avoid disabling/deprecating the implicit copy ctor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231109 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Analysis/AliasSetTracker.h b/include/llvm/Analysis/AliasSetTracker.h
index afa7e6fd77f..fc45903042f 100644
--- a/include/llvm/Analysis/AliasSetTracker.h
+++ b/include/llvm/Analysis/AliasSetTracker.h
@@ -192,11 +192,6 @@ public:
     }
     bool operator!=(const iterator& x) const { return !operator==(x); }
 
-    const iterator &operator=(const iterator &I) {
-      CurNode = I.CurNode;
-      return *this;
-    }
-
     value_type &operator*() const {
       assert(CurNode && "Dereferencing AliasSet.end()!");
       return *CurNode;