Added LLVM notice.

llvm-svn: 9300
diff --git a/llvm/include/Support/Statistic.h b/llvm/include/Support/Statistic.h
index f25ffc6..d69809f 100644
--- a/llvm/include/Support/Statistic.h
+++ b/llvm/include/Support/Statistic.h
@@ -1,4 +1,11 @@
 //===-- Support/Statistic.h - Easy way to expose stats ----------*- 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.
+// 
+//===----------------------------------------------------------------------===//
 //
 // This file defines the 'Statistic' class, which is designed to be an easy way
 // to expose various success metrics from passes.  These statistics are printed