Added copyright header to all C++ source files.

llvm-svn: 9291
diff --git a/llvm/tools/bugpoint/TestPasses.cpp b/llvm/tools/bugpoint/TestPasses.cpp
index 32bca95..25f2819 100644
--- a/llvm/tools/bugpoint/TestPasses.cpp
+++ b/llvm/tools/bugpoint/TestPasses.cpp
@@ -1,4 +1,12 @@
 //===- TestPasses.cpp - "buggy" passes used to test bugpoint --------------===//
+// 
+//                     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 contains "buggy" passes that are used to test bugpoint, to check
 // that it is narrowing down testcases correctly.