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-rw-r--r--lib/CodeGen/RegAlloc/IGNode.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/CodeGen/RegAlloc/IGNode.cpp b/lib/CodeGen/RegAlloc/IGNode.cpp
index ce502d6e31..fcd299b28c 100644
--- a/lib/CodeGen/RegAlloc/IGNode.cpp
+++ b/lib/CodeGen/RegAlloc/IGNode.cpp
@@ -1,5 +1,12 @@
//===-- IGNode.cpp --------------------------------------------------------===//
//
+// 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.
+//
+//===----------------------------------------------------------------------===//
+//
// class IGNode for coloring-based register allocation for LLVM.
//
//===----------------------------------------------------------------------===//