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

22 files changed, 66 insertions, 88 deletions

diff --git a/compiler-rt/lib/msan/msan.cc b/compiler-rt/lib/msan/msan.cc
index ba2d5d59330..2c867956883 100644
--- a/compiler-rt/lib/msan/msan.cc
+++ b/compiler-rt/lib/msan/msan.cc
@@ -1,9 +1,8 @@
 //===-- msan.cc -----------------------------------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/msan.h b/compiler-rt/lib/msan/msan.h
index 4c2e9f9e24a..3a2769ec709 100644
--- a/compiler-rt/lib/msan/msan.h
+++ b/compiler-rt/lib/msan/msan.h
@@ -1,9 +1,8 @@
 //===-- msan.h --------------------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_allocator.cc b/compiler-rt/lib/msan/msan_allocator.cc
index 053ab028039..5b3d5ff6b47 100644
--- a/compiler-rt/lib/msan/msan_allocator.cc
+++ b/compiler-rt/lib/msan/msan_allocator.cc
@@ -1,9 +1,8 @@
 //===-- msan_allocator.cc --------------------------- ---------------------===//
 //
-//                     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/compiler-rt/lib/msan/msan_allocator.h b/compiler-rt/lib/msan/msan_allocator.h
index 407942e54c1..42a5022c9e3 100644
--- a/compiler-rt/lib/msan/msan_allocator.h
+++ b/compiler-rt/lib/msan/msan_allocator.h
@@ -1,9 +1,8 @@
 //===-- msan_allocator.h ----------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_chained_origin_depot.cc b/compiler-rt/lib/msan/msan_chained_origin_depot.cc
index e2796fd4646..6c634252e0b 100644
--- a/compiler-rt/lib/msan/msan_chained_origin_depot.cc
+++ b/compiler-rt/lib/msan/msan_chained_origin_depot.cc
@@ -1,9 +1,8 @@
 //===-- msan_chained_origin_depot.cc -----------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/msan_chained_origin_depot.h b/compiler-rt/lib/msan/msan_chained_origin_depot.h
index f7a71cef205..2b4cb364779 100644
--- a/compiler-rt/lib/msan/msan_chained_origin_depot.h
+++ b/compiler-rt/lib/msan/msan_chained_origin_depot.h
@@ -1,9 +1,8 @@
 //===-- msan_chained_origin_depot.h --------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_flags.h b/compiler-rt/lib/msan/msan_flags.h
index 4fc6d172a04..836dbbaa164 100644
--- a/compiler-rt/lib/msan/msan_flags.h
+++ b/compiler-rt/lib/msan/msan_flags.h
@@ -1,9 +1,8 @@
 //===-- msan_flags.h --------------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_flags.inc b/compiler-rt/lib/msan/msan_flags.inc
index a7ff6c58607..e6a26015a22 100644
--- a/compiler-rt/lib/msan/msan_flags.inc
+++ b/compiler-rt/lib/msan/msan_flags.inc
@@ -1,9 +1,8 @@
 //===-- msan_flags.inc ------------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_interceptors.cc b/compiler-rt/lib/msan/msan_interceptors.cc
index 497f943a8a0..ba0599e333b 100644
--- a/compiler-rt/lib/msan/msan_interceptors.cc
+++ b/compiler-rt/lib/msan/msan_interceptors.cc
@@ -1,9 +1,8 @@
 //===-- msan_interceptors.cc ----------------------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/msan_interface_internal.h b/compiler-rt/lib/msan/msan_interface_internal.h
index 9a67cbc9b5f..09680f67a96 100644
--- a/compiler-rt/lib/msan/msan_interface_internal.h
+++ b/compiler-rt/lib/msan/msan_interface_internal.h
@@ -1,9 +1,8 @@
 //===-- msan_interface_internal.h -------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_linux.cc b/compiler-rt/lib/msan/msan_linux.cc
index 0b0208884d2..3b6e6cb85f3 100644
--- a/compiler-rt/lib/msan/msan_linux.cc
+++ b/compiler-rt/lib/msan/msan_linux.cc
@@ -1,9 +1,8 @@
 //===-- msan_linux.cc -----------------------------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/msan_new_delete.cc b/compiler-rt/lib/msan/msan_new_delete.cc
index a0959aec5eb..750981eb55e 100644
--- a/compiler-rt/lib/msan/msan_new_delete.cc
+++ b/compiler-rt/lib/msan/msan_new_delete.cc
@@ -1,9 +1,8 @@
 //===-- msan_new_delete.cc ------------------------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/msan_origin.h b/compiler-rt/lib/msan/msan_origin.h
index 36c168b8521..26a4e7eb90c 100644
--- a/compiler-rt/lib/msan/msan_origin.h
+++ b/compiler-rt/lib/msan/msan_origin.h
@@ -1,9 +1,8 @@
 //===-- msan_origin.h ----------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_poisoning.cc b/compiler-rt/lib/msan/msan_poisoning.cc
index 7420d946928..5ea01f51a83 100644
--- a/compiler-rt/lib/msan/msan_poisoning.cc
+++ b/compiler-rt/lib/msan/msan_poisoning.cc
@@ -1,9 +1,8 @@
 //===-- msan_poisoning.cc ---------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_poisoning.h b/compiler-rt/lib/msan/msan_poisoning.h
index edacbeeab0a..270f1e24991 100644
--- a/compiler-rt/lib/msan/msan_poisoning.h
+++ b/compiler-rt/lib/msan/msan_poisoning.h
@@ -1,9 +1,8 @@
 //===-- msan_poisoning.h ----------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_report.cc b/compiler-rt/lib/msan/msan_report.cc
index 2f0cc8d370e..73bce397259 100644
--- a/compiler-rt/lib/msan/msan_report.cc
+++ b/compiler-rt/lib/msan/msan_report.cc
@@ -1,9 +1,8 @@
 //===-- msan_report.cc ----------------------------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/msan_report.h b/compiler-rt/lib/msan/msan_report.h
index 73840e41750..0965b8cb681 100644
--- a/compiler-rt/lib/msan/msan_report.h
+++ b/compiler-rt/lib/msan/msan_report.h
@@ -1,9 +1,8 @@
 //===-- msan_report.h -------------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/msan_thread.h b/compiler-rt/lib/msan/msan_thread.h
index ed22e67edd5..808780cd57b 100644
--- a/compiler-rt/lib/msan/msan_thread.h
+++ b/compiler-rt/lib/msan/msan_thread.h
@@ -1,9 +1,8 @@
 //===-- msan_thread.h -------------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/tests/msan_loadable.cc b/compiler-rt/lib/msan/tests/msan_loadable.cc
index 06e880f90de..b5bc7ff4018 100644
--- a/compiler-rt/lib/msan/tests/msan_loadable.cc
+++ b/compiler-rt/lib/msan/tests/msan_loadable.cc
@@ -1,9 +1,8 @@
 //===-- msan_loadable.cc --------------------------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/tests/msan_test.cc b/compiler-rt/lib/msan/tests/msan_test.cc
index 19f46abdc57..4bac6f92a72 100644
--- a/compiler-rt/lib/msan/tests/msan_test.cc
+++ b/compiler-rt/lib/msan/tests/msan_test.cc
@@ -1,9 +1,8 @@
 //===-- msan_test.cc ------------------------------------------------------===//
 //
-//                     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/compiler-rt/lib/msan/tests/msan_test_config.h b/compiler-rt/lib/msan/tests/msan_test_config.h
index 5404c434d09..df906e30bf3 100644
--- a/compiler-rt/lib/msan/tests/msan_test_config.h
+++ b/compiler-rt/lib/msan/tests/msan_test_config.h
@@ -1,9 +1,8 @@
 //===-- msan_test_config.h ----------------------------------------*- C++ -*-===//
 //
-//                     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/compiler-rt/lib/msan/tests/msan_test_main.cc b/compiler-rt/lib/msan/tests/msan_test_main.cc
index c8c5fefb19f..d9839dc2bed 100644
--- a/compiler-rt/lib/msan/tests/msan_test_main.cc
+++ b/compiler-rt/lib/msan/tests/msan_test_main.cc
@@ -1,9 +1,8 @@
 //===-- msan_test_main.cc -------------------------------------------------===//
 //
-//                     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
 //
 //===----------------------------------------------------------------------===//
 //