Update the file headers across all of the LLVM projects in the monorepo

to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636

10 files changed, 30 insertions, 40 deletions

diff --git a/llvm/unittests/Transforms/Utils/ASanStackFrameLayoutTest.cpp b/llvm/unittests/Transforms/Utils/ASanStackFrameLayoutTest.cpp
index 777918e5cfd..8af49c6fb9f 100644
--- a/llvm/unittests/Transforms/Utils/ASanStackFrameLayoutTest.cpp
+++ b/llvm/unittests/Transforms/Utils/ASanStackFrameLayoutTest.cpp
@@ -1,9 +1,8 @@
 //===- ASanStackFrameLayoutTest.cpp - Tests for ComputeASanStackFrameLayout===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 #include "llvm/Transforms/Utils/ASanStackFrameLayout.h"
diff --git a/llvm/unittests/Transforms/Utils/BasicBlockUtilsTest.cpp b/llvm/unittests/Transforms/Utils/BasicBlockUtilsTest.cpp
index 2d0a9302011..db30837507a 100644
--- a/llvm/unittests/Transforms/Utils/BasicBlockUtilsTest.cpp
+++ b/llvm/unittests/Transforms/Utils/BasicBlockUtilsTest.cpp
@@ -1,9 +1,8 @@
 //===- BasicBlockUtils.cpp - Unit tests for BasicBlockUtils ---------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/unittests/Transforms/Utils/CloningTest.cpp b/llvm/unittests/Transforms/Utils/CloningTest.cpp
index 9d6bf0a5a96..5828f1c449e 100644
--- a/llvm/unittests/Transforms/Utils/CloningTest.cpp
+++ b/llvm/unittests/Transforms/Utils/CloningTest.cpp
@@ -1,9 +1,8 @@
 //===- Cloning.cpp - Unit tests for the Cloner ----------------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/unittests/Transforms/Utils/CodeExtractorTest.cpp b/llvm/unittests/Transforms/Utils/CodeExtractorTest.cpp
index 7e3512f56f3..00f2d1172b5 100644
--- a/llvm/unittests/Transforms/Utils/CodeExtractorTest.cpp
+++ b/llvm/unittests/Transforms/Utils/CodeExtractorTest.cpp
@@ -1,9 +1,8 @@
 //===- CodeExtractor.cpp - Unit tests for CodeExtractor -------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/unittests/Transforms/Utils/FunctionComparatorTest.cpp b/llvm/unittests/Transforms/Utils/FunctionComparatorTest.cpp
index 26e20cd9112..cf1296206d0 100644
--- a/llvm/unittests/Transforms/Utils/FunctionComparatorTest.cpp
+++ b/llvm/unittests/Transforms/Utils/FunctionComparatorTest.cpp
@@ -1,9 +1,8 @@
 //===- FunctionComparator.cpp - Unit tests for FunctionComparator ---------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 #include "llvm/Transforms/Utils/FunctionComparator.h"
diff --git a/llvm/unittests/Transforms/Utils/IntegerDivisionTest.cpp b/llvm/unittests/Transforms/Utils/IntegerDivisionTest.cpp
index e337b9f547a..79946735f85 100644
--- a/llvm/unittests/Transforms/Utils/IntegerDivisionTest.cpp
+++ b/llvm/unittests/Transforms/Utils/IntegerDivisionTest.cpp
@@ -1,9 +1,8 @@
 //===- IntegerDivision.cpp - Unit tests for the integer division code -----===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/unittests/Transforms/Utils/LocalTest.cpp b/llvm/unittests/Transforms/Utils/LocalTest.cpp
index 3868bfb09a5..f588058342f 100644
--- a/llvm/unittests/Transforms/Utils/LocalTest.cpp
+++ b/llvm/unittests/Transforms/Utils/LocalTest.cpp
@@ -1,9 +1,8 @@
 //===- Local.cpp - Unit tests for Local -----------------------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/unittests/Transforms/Utils/SSAUpdaterBulkTest.cpp b/llvm/unittests/Transforms/Utils/SSAUpdaterBulkTest.cpp
index 61cbcb7b1a7..b75a492c58b 100644
--- a/llvm/unittests/Transforms/Utils/SSAUpdaterBulkTest.cpp
+++ b/llvm/unittests/Transforms/Utils/SSAUpdaterBulkTest.cpp
@@ -1,9 +1,8 @@
 //===- SSAUpdaterBulk.cpp - Unit tests for SSAUpdaterBulk -----------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/unittests/Transforms/Utils/UnrollLoopTest.cpp b/llvm/unittests/Transforms/Utils/UnrollLoopTest.cpp
index 5f7c2d62380..319498479c3 100644
--- a/llvm/unittests/Transforms/Utils/UnrollLoopTest.cpp
+++ b/llvm/unittests/Transforms/Utils/UnrollLoopTest.cpp
@@ -1,9 +1,8 @@
 //===- UnrollLoopTest.cpp - Unit tests for UnrollLoop ---------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/unittests/Transforms/Utils/ValueMapperTest.cpp b/llvm/unittests/Transforms/Utils/ValueMapperTest.cpp
index 94ac76bb076..690f4340068 100644
--- a/llvm/unittests/Transforms/Utils/ValueMapperTest.cpp
+++ b/llvm/unittests/Transforms/Utils/ValueMapperTest.cpp
@@ -1,9 +1,8 @@
 //===- ValueMapper.cpp - Unit tests for ValueMapper -----------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//