remove a really old and dead header

llvm-svn: 76855

llvm/include/llvm/ADT/Tree.h

@@ -1,62 +0,0 @@
-//===- llvm/ADT/Tree.h - Generic n-way tree structure -----------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This class defines a generic N-way tree node structure.  The tree structure
-// is immutable after creation, but the payload contained within it is not.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_ADT_TREE_H
-#define LLVM_ADT_TREE_H
-
-#include <vector>
-
-namespace llvm {
-
-template<class ConcreteTreeNode, class Payload>
-class Tree {
-  std::vector<ConcreteTreeNode*> Children;      // This node's children, if any.
-  ConcreteTreeNode              *Parent;        // Parent of this node.
-  Payload                        Data;          // Data held in this node.
-
-protected:
-  void setChildren(const std::vector<ConcreteTreeNode*> &children) {
-    Children = children;
-  }
-public:
-  inline Tree(ConcreteTreeNode *parent) : Parent(parent) {}
-  inline Tree(const std::vector<ConcreteTreeNode*> &children,
-              ConcreteTreeNode *par) : Children(children), Parent(par) {}
-
-  inline Tree(const std::vector<ConcreteTreeNode*> &children,
-              ConcreteTreeNode *par, const Payload &data)
-    : Children(children), Parent(par), Data(data) {}
-
-  // Tree dtor - Free all children
-  inline ~Tree() {
-    for (unsigned i = Children.size(); i > 0; --i)
-      delete Children[i-1];
-  }
-
-  // Tree manipulation/walking routines...
-  inline ConcreteTreeNode *getParent() const { return Parent; }
-  inline unsigned getNumChildren() const { return Children.size(); }
-  inline ConcreteTreeNode *getChild(unsigned i) const {
-    assert(i < Children.size() && "Tree::getChild with index out of range!");
-    return Children[i];
-  }
-
-  // Payload access...
-  inline Payload &getTreeData() { return Data; }
-  inline const Payload &getTreeData() const { return Data; }
-};
-
-} // End llvm namespace
-
-#endif