Remove copy ctors that did the same thing as the default one.

The code added nothing but potentially disabled move semantics and made
types non-trivially copyable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203563 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 0 insertions, 13 deletions

diff --git a/include/llvm/IR/Attributes.h b/include/llvm/IR/Attributes.h
index f240211a54..9eccf40045 100644
--- a/include/llvm/IR/Attributes.h
+++ b/include/llvm/IR/Attributes.h
@@ -403,10 +403,6 @@ public:
     addAttribute(A);
   }
   AttrBuilder(AttributeSet AS, unsigned Idx);
-  AttrBuilder(const AttrBuilder &B)
-    : Attrs(B.Attrs),
-      TargetDepAttrs(B.TargetDepAttrs.begin(), B.TargetDepAttrs.end()),
-      Alignment(B.Alignment), StackAlignment(B.StackAlignment) {}
 
   void clear();
 
diff --git a/include/llvm/IR/InlineAsm.h b/include/llvm/IR/InlineAsm.h
index 652d3710e7..ac190892ba 100644
--- a/include/llvm/IR/InlineAsm.h
+++ b/include/llvm/IR/InlineAsm.h
@@ -164,9 +164,6 @@ public:
     ///Default constructor.
     ConstraintInfo();
     
-    /// Copy constructor.
-    ConstraintInfo(const ConstraintInfo &other);
-    
     /// Parse - Analyze the specified string (e.g. "=*&{eax}") and fill in the
     /// fields in this structure.  If the constraint string is not understood,
     /// return true, otherwise return false.
diff --git a/include/llvm/IR/Metadata.h b/include/llvm/IR/Metadata.h
index 9b044a3729..d054fbba22 100644
--- a/include/llvm/IR/Metadata.h
+++ b/include/llvm/IR/Metadata.h
@@ -219,7 +219,6 @@ class NamedMDNode : public ilist_node<NamedMDNode> {
 
   public:
     op_iterator_impl() : Node(0), Idx(0) { }
-    op_iterator_impl(const op_iterator_impl &o) : Node(o.Node), Idx(o.Idx) { }
 
     bool operator==(const op_iterator_impl &o) const { return Idx == o.Idx; }
     bool operator!=(const op_iterator_impl &o) const { return Idx != o.Idx; }
@@ -242,11 +241,6 @@ class NamedMDNode : public ilist_node<NamedMDNode> {
       return tmp;
     }
 
-    op_iterator_impl &operator=(const op_iterator_impl &o) {
-      Node = o.Node;
-      Idx = o.Idx;
-      return *this;
-    }
     T1 operator*() const { return Node->getOperand(Idx); }
   };