[llvm] r185757 - Reassociate: Remove unnecessary default operator=.

[Benjamin Kramer]

Author: d0k
Date: Sat Jul  6 10:10:13 2013
New Revision: 185757

URL: http://llvm.org/viewvc/llvm-project?rev=185757&view=rev
Log:
Reassociate: Remove unnecessary default operator=.

Modified:
    llvm/trunk/lib/Transforms/Scalar/Reassociate.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/Reassociate.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/Reassociate.cpp?rev=185757&r1=185756&r2=185757&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/Reassociate.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/Reassociate.cpp Sat Jul  6 10:10:13 2013
@@ -122,7 +122,6 @@ namespace {
   class XorOpnd {
   public:
     XorOpnd(Value *V);
-    const XorOpnd &operator=(const XorOpnd &That);
 
     bool isInvalid() const { return SymbolicPart == 0; }
     bool isOrExpr() const { return isOr; }
@@ -225,15 +224,6 @@ XorOpnd::XorOpnd(Value *V) {
   isOr = true;
 }
 
-const XorOpnd &XorOpnd::operator=(const XorOpnd &That) {
-  OrigVal = That.OrigVal;
-  SymbolicPart = That.SymbolicPart;
-  ConstPart = That.ConstPart;
-  SymbolicRank = That.SymbolicRank;
-  isOr = That.isOr;
-  return *this;
-}
-
 char Reassociate::ID = 0;
 INITIALIZE_PASS(Reassociate, "reassociate",
                 "Reassociate expressions", false, false)