diff --git a/LICENSE.TXT b/LICENSE.TXT
index d453def..7509ffd 100644
--- a/LICENSE.TXT
+++ b/LICENSE.TXT
@@ -67,5 +67,6 @@
                     llvm/projects/ModuleMaker/autoconf
                     llvm/projects/sample/autoconf
 Boost C++ Libraries llvm/include : docs/BOOST_LICENSE_1_0.txt
+CellSPU backend     llvm/lib/Target/CellSPU/README.txt
 
 
diff --git a/lib/Target/CellSPU/CellSDKIntrinsics.td b/lib/Target/CellSPU/CellSDKIntrinsics.td
index bd1794c..5bd6b9b 100644
--- a/lib/Target/CellSPU/CellSDKIntrinsics.td
+++ b/lib/Target/CellSPU/CellSDKIntrinsics.td
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //===----------------------------------------------------------------------===//
 
 ///--==-- Arithmetic ops intrinsics --==--
diff --git a/lib/Target/CellSPU/Makefile b/lib/Target/CellSPU/Makefile
index 282d07f..7abb40c 100644
--- a/lib/Target/CellSPU/Makefile
+++ b/lib/Target/CellSPU/Makefile
@@ -3,9 +3,8 @@
 #                     The LLVM Compiler Infrastructure
 #
 # This file was developed by a team from the Computer Systems Research
-# Department at The Aerospace Corporation.
-#
-# See README.txt for details.
+# Department at The Aerospace Corporation and is distributed under the
+# University of Illinois Open Source License. See LICENSE.TXT for details.
 ##===----------------------------------------------------------------------===##
 LEVEL = ../../..
 LIBRARYNAME = LLVMCellSPU
diff --git a/lib/Target/CellSPU/SPU.h b/lib/Target/CellSPU/SPU.h
index d66fce2..aee87fb 100644
--- a/lib/Target/CellSPU/SPU.h
+++ b/lib/Target/CellSPU/SPU.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPU.td b/lib/Target/CellSPU/SPU.td
index ec41e54..14e7ccf 100644
--- a/lib/Target/CellSPU/SPU.td
+++ b/lib/Target/CellSPU/SPU.td
@@ -2,11 +2,10 @@
 // 
 //                     The LLVM Compiler Infrastructure
 //
-//
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
-// See README.txt for details.
 //===----------------------------------------------------------------------===//
 //
 // This is the top level entry point for the STI Cell SPU target machine.
diff --git a/lib/Target/CellSPU/SPUAsmPrinter.cpp b/lib/Target/CellSPU/SPUAsmPrinter.cpp
index 6fdb14c..14f9909 100644
--- a/lib/Target/CellSPU/SPUAsmPrinter.cpp
+++ b/lib/Target/CellSPU/SPUAsmPrinter.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUCallingConv.td b/lib/Target/CellSPU/SPUCallingConv.td
index cc1a9d6..f7e5c01 100644
--- a/lib/Target/CellSPU/SPUCallingConv.td
+++ b/lib/Target/CellSPU/SPUCallingConv.td
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUFrameInfo.cpp b/lib/Target/CellSPU/SPUFrameInfo.cpp
index c110db9..a37dd5d 100644
--- a/lib/Target/CellSPU/SPUFrameInfo.cpp
+++ b/lib/Target/CellSPU/SPUFrameInfo.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUFrameInfo.h b/lib/Target/CellSPU/SPUFrameInfo.h
index 2fe7b35..8ce8450 100644
--- a/lib/Target/CellSPU/SPUFrameInfo.h
+++ b/lib/Target/CellSPU/SPUFrameInfo.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUHazardRecognizers.cpp b/lib/Target/CellSPU/SPUHazardRecognizers.cpp
index e4787eb..bb9a4dc 100644
--- a/lib/Target/CellSPU/SPUHazardRecognizers.cpp
+++ b/lib/Target/CellSPU/SPUHazardRecognizers.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUHazardRecognizers.h b/lib/Target/CellSPU/SPUHazardRecognizers.h
index ce602fd..f6f618d 100644
--- a/lib/Target/CellSPU/SPUHazardRecognizers.h
+++ b/lib/Target/CellSPU/SPUHazardRecognizers.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUISelDAGToDAG.cpp b/lib/Target/CellSPU/SPUISelDAGToDAG.cpp
index 7d5c8ca..935064d 100644
--- a/lib/Target/CellSPU/SPUISelDAGToDAG.cpp
+++ b/lib/Target/CellSPU/SPUISelDAGToDAG.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUISelLowering.cpp b/lib/Target/CellSPU/SPUISelLowering.cpp
index 91c0024..41c6f50 100644
--- a/lib/Target/CellSPU/SPUISelLowering.cpp
+++ b/lib/Target/CellSPU/SPUISelLowering.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUISelLowering.h b/lib/Target/CellSPU/SPUISelLowering.h
index 4e3ec3a..2275b7a 100644
--- a/lib/Target/CellSPU/SPUISelLowering.h
+++ b/lib/Target/CellSPU/SPUISelLowering.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUInstrBuilder.h b/lib/Target/CellSPU/SPUInstrBuilder.h
index 58e455f..074e173 100644
--- a/lib/Target/CellSPU/SPUInstrBuilder.h
+++ b/lib/Target/CellSPU/SPUInstrBuilder.h
@@ -2,6 +2,10 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
+// This file was developed by a team from the Computer Systems Research
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
+//
 //===----------------------------------------------------------------------===//
 //
 // This file exposes functions that may be used with BuildMI from the
diff --git a/lib/Target/CellSPU/SPUInstrFormats.td b/lib/Target/CellSPU/SPUInstrFormats.td
index 8d3a500..81977b6 100644
--- a/lib/Target/CellSPU/SPUInstrFormats.td
+++ b/lib/Target/CellSPU/SPUInstrFormats.td
@@ -2,7 +2,9 @@
 // 
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by The Aerospace Corporation....
+// This file was developed by a team from the Computer Systems Research
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/CellSPU/SPUInstrInfo.cpp b/lib/Target/CellSPU/SPUInstrInfo.cpp
index d65a528..ea7e107 100644
--- a/lib/Target/CellSPU/SPUInstrInfo.cpp
+++ b/lib/Target/CellSPU/SPUInstrInfo.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUInstrInfo.h b/lib/Target/CellSPU/SPUInstrInfo.h
index 0728c41..6b69b75 100644
--- a/lib/Target/CellSPU/SPUInstrInfo.h
+++ b/lib/Target/CellSPU/SPUInstrInfo.h
@@ -3,13 +3,12 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
-// This file contains the PowerPC implementation of the TargetInstrInfo class.
+// This file contains the CellSPU implementation of the TargetInstrInfo class.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/CellSPU/SPUInstrInfo.td b/lib/Target/CellSPU/SPUInstrInfo.td
index 71ff34b..faa6a7c 100644
--- a/lib/Target/CellSPU/SPUInstrInfo.td
+++ b/lib/Target/CellSPU/SPUInstrInfo.td
@@ -2,7 +2,9 @@
 // 
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by The Aerospace Corporation.
+// This file was developed by a team from the Computer Systems Research
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
 // Cell SPU Instructions:
diff --git a/lib/Target/CellSPU/SPUMachineFunction.h b/lib/Target/CellSPU/SPUMachineFunction.h
index 8c98d5a..1f28bad 100644
--- a/lib/Target/CellSPU/SPUMachineFunction.h
+++ b/lib/Target/CellSPU/SPUMachineFunction.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUNodes.td b/lib/Target/CellSPU/SPUNodes.td
index eaf2f49..11a1e29 100644
--- a/lib/Target/CellSPU/SPUNodes.td
+++ b/lib/Target/CellSPU/SPUNodes.td
@@ -1,9 +1,10 @@
 //=- SPUNodes.h - Specialized SelectionDAG nodes used for CellSPU -*- C++ -*-=//
 //
-// This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
+//                     The LLVM Compiler Infrastructure
 //
-// See README.txt for details.
+// This file was developed by a team from the Computer Systems Research
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //===----------------------------------------------------------------------===//
 //
 // Type profiles and SelectionDAG nodes used by CellSPU
diff --git a/lib/Target/CellSPU/SPUOperands.td b/lib/Target/CellSPU/SPUOperands.td
index af44566..05270dd 100644
--- a/lib/Target/CellSPU/SPUOperands.td
+++ b/lib/Target/CellSPU/SPUOperands.td
@@ -2,7 +2,9 @@
 // 
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by The Aerospace Corporation.
+// This file was developed by a team from the Computer Systems Research
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
 // Cell SPU Instruction Operands:
diff --git a/lib/Target/CellSPU/SPURegisterInfo.cpp b/lib/Target/CellSPU/SPURegisterInfo.cpp
index 546b91c..a9c7333 100644
--- a/lib/Target/CellSPU/SPURegisterInfo.cpp
+++ b/lib/Target/CellSPU/SPURegisterInfo.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPURegisterInfo.h b/lib/Target/CellSPU/SPURegisterInfo.h
index a3006a9..07e16d8 100644
--- a/lib/Target/CellSPU/SPURegisterInfo.h
+++ b/lib/Target/CellSPU/SPURegisterInfo.h
@@ -2,7 +2,9 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by The Aerospace Corporation.
+// This file was developed by a team from the Computer Systems Research
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPURegisterInfo.td b/lib/Target/CellSPU/SPURegisterInfo.td
index f7156a5..5379225 100644
--- a/lib/Target/CellSPU/SPURegisterInfo.td
+++ b/lib/Target/CellSPU/SPURegisterInfo.td
@@ -2,8 +2,9 @@
 // 
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by The Aerospace Corporation. No distribution rights
-// yet determined...
+// This file was developed by a team from the Computer Systems Research
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPURegisterNames.h b/lib/Target/CellSPU/SPURegisterNames.h
index a475353..287a82b 100644
--- a/lib/Target/CellSPU/SPURegisterNames.h
+++ b/lib/Target/CellSPU/SPURegisterNames.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/CellSPU/SPUSchedule.td b/lib/Target/CellSPU/SPUSchedule.td
index 06e3d20..e8a8a7a 100644
--- a/lib/Target/CellSPU/SPUSchedule.td
+++ b/lib/Target/CellSPU/SPUSchedule.td
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/CellSPU/SPUSubtarget.cpp b/lib/Target/CellSPU/SPUSubtarget.cpp
index 6786f7f..90c5a05 100644
--- a/lib/Target/CellSPU/SPUSubtarget.cpp
+++ b/lib/Target/CellSPU/SPUSubtarget.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUSubtarget.h b/lib/Target/CellSPU/SPUSubtarget.h
index d0172b1..a64a37f 100644
--- a/lib/Target/CellSPU/SPUSubtarget.h
+++ b/lib/Target/CellSPU/SPUSubtarget.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUTargetAsmInfo.cpp b/lib/Target/CellSPU/SPUTargetAsmInfo.cpp
index 027d73e..f90c7d8 100644
--- a/lib/Target/CellSPU/SPUTargetAsmInfo.cpp
+++ b/lib/Target/CellSPU/SPUTargetAsmInfo.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUTargetAsmInfo.h b/lib/Target/CellSPU/SPUTargetAsmInfo.h
index 868abfb..1011904 100644
--- a/lib/Target/CellSPU/SPUTargetAsmInfo.h
+++ b/lib/Target/CellSPU/SPUTargetAsmInfo.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUTargetMachine.cpp b/lib/Target/CellSPU/SPUTargetMachine.cpp
index 068fd00..ed5eace 100644
--- a/lib/Target/CellSPU/SPUTargetMachine.cpp
+++ b/lib/Target/CellSPU/SPUTargetMachine.cpp
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/CellSPU/SPUTargetMachine.h b/lib/Target/CellSPU/SPUTargetMachine.h
index 53a00ea..8f9677d 100644
--- a/lib/Target/CellSPU/SPUTargetMachine.h
+++ b/lib/Target/CellSPU/SPUTargetMachine.h
@@ -3,9 +3,8 @@
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation.
-//
-// See README.txt for details.
+// Department at The Aerospace Corporation and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //