//===-- Support/hash_set - "Portable" wrapper around hash_set ---*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
// vim:ft=cpp
//
// This file provides a wrapper around the mysterious <hash_set> header file