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-rw-r--r--libcxx/test/std/re/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/awk.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/basic.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/basic.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/ecma.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/egrep.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/exponential.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/extended.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/grep.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/inverted_character_classes.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/lookahead_capture.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.match/parse_curly_brackets.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.replace/test1.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.replace/test2.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.replace/test3.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.replace/test4.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.replace/test5.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.replace/test6.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/awk.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/backup.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/basic.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/basic.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/ecma.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/egrep.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/exponential.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/extended.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/grep.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/invert_neg_word_search.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/lookahead.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.alg/re.except/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.badexp/regex_error.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.const/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.const/re.err/error_type.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.const/re.matchflag/match_flag_type.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.const/re.matchflag/match_not_bol.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.const/re.matchflag/match_not_eol.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.const/re.matchflag/match_not_null.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.const/re.synopt/syntax_option_type.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/defns.regex.collating.element/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/defns.regex.finite.state.machine/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/defns.regex.format.specifier/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/defns.regex.matched/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/defns.regex.primary.equivalence.class/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/defns.regex.regular.expression/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/defns.regex.subexpression/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.def/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.general/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.grammar/excessive_brace_count.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.grammar/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/default.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.regiter/re.regiter.comp/tested_elsewhere.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.regiter/re.regiter.deref/deref.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.regiter/re.regiter.incr/post.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.regiter/types.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/default.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.comp/equal.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.deref/deref.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.incr/post.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.iter/re.tokiter/types.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/assign_iter_iter_flag.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_flag.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_size_flag.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/assign_string_flag.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/copy.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/ptr.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.assign/string.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.const/constants.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/bad_backref.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/bad_ctype.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/copy.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/deduct.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/deduct.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/iter_iter.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/iter_iter_flg.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/ptr.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/ptr_flg.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/ptr_size.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/ptr_size_flg.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/string.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.construct/string_flg.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.locale/imbue.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.nonmemb/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.nonmemb/re.regex.nmswap/swap.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.operations/tested_elsewhere.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/re.regex.swap/swap.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.regex/types.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.req/nothing_to_do.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/begin_end.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/cbegin_cend.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/index.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/length.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/position.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/prefix.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/str.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.acc/suffix.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.all/get_allocator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.const/allocator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.const/copy.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.const/copy_assign.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.const/default.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.const/move.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.const/move_assign.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.form/form1.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.form/form2.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.form/form3.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.form/form4.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.nonmember/equal.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.size/empty.fail.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.size/empty.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.size/max_size.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.state/ready.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.swap/member_swap.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/re.results.swap/non_member_swap.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.results/types.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.members/compare_string_type.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.members/compare_sub_match.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.members/compare_value_type_ptr.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.members/default.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.members/length.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.members/operator_string.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.members/str.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.op/compare.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/re.submatch.op/stream.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.submatch/types.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/cmatch.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/cregex_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/cregex_token_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/csub_match.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/regex.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/smatch.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/sregex_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/sregex_token_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/ssub_match.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wcmatch.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wcregex_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wcregex_token_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wcsub_match.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wregex.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wsmatch.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wsregex_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wsregex_token_iterator.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.syn/wssub_match.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/default.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/getloc.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/imbue.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/isctype.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/length.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/lookup_classname.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/lookup_collatename.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/transform.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/transform_primary.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/translate.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/translate_nocase.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/types.pass.cpp7
-rw-r--r--libcxx/test/std/re/re.traits/value.pass.cpp7
176 files changed, 528 insertions, 704 deletions
diff --git a/libcxx/test/std/re/nothing_to_do.pass.cpp b/libcxx/test/std/re/nothing_to_do.pass.cpp
index b58f5c55b64..f77636c8475 100644
--- a/libcxx/test/std/re/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/nothing_to_do.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.alg/nothing_to_do.pass.cpp
index b58f5c55b64..f77636c8475 100644
--- a/libcxx/test/std/re/re.alg/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.alg/nothing_to_do.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/awk.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/awk.pass.cpp
index 4fc1ea7fe95..f0a62794b33 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/awk.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/awk.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/basic.fail.cpp b/libcxx/test/std/re/re.alg/re.alg.match/basic.fail.cpp
index 04ce8fdd201..bc5e4b75d93 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/basic.fail.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/basic.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/basic.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/basic.pass.cpp
index 5140ec91762..d6a0b0da71d 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/basic.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/basic.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/ecma.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/ecma.pass.cpp
index a676e9e52bc..c1e910c77aa 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/ecma.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/ecma.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/egrep.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/egrep.pass.cpp
index 53cff850e2d..8789e7d7370 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/egrep.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/egrep.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/exponential.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/exponential.pass.cpp
index f7a6f91efe0..cadbc2cc200 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/exponential.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/exponential.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/extended.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/extended.pass.cpp
index 8aa71f75d74..b04d750a3f3 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/extended.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/extended.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/grep.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/grep.pass.cpp
index efd33cb11e0..0c68dca6983 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/grep.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/grep.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/inverted_character_classes.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/inverted_character_classes.pass.cpp
index 5a19edc1a4d..67bfd96f4dd 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/inverted_character_classes.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/inverted_character_classes.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/lookahead_capture.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/lookahead_capture.pass.cpp
index 95f400ce88c..ec8467f4e63 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/lookahead_capture.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/lookahead_capture.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.match/parse_curly_brackets.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.match/parse_curly_brackets.pass.cpp
index 59673ec882f..b6d3e1ae334 100644
--- a/libcxx/test/std/re/re.alg/re.alg.match/parse_curly_brackets.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.match/parse_curly_brackets.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.replace/test1.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.replace/test1.pass.cpp
index 13cc8f2a0dd..df68aae9381 100644
--- a/libcxx/test/std/re/re.alg/re.alg.replace/test1.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.replace/test1.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.replace/test2.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.replace/test2.pass.cpp
index 679644f09b6..1cfaec6797e 100644
--- a/libcxx/test/std/re/re.alg/re.alg.replace/test2.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.replace/test2.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.replace/test3.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.replace/test3.pass.cpp
index c8b8c649d1d..ebfb20d7bd5 100644
--- a/libcxx/test/std/re/re.alg/re.alg.replace/test3.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.replace/test3.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.replace/test4.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.replace/test4.pass.cpp
index 251eae8f6e2..88816e3d7ac 100644
--- a/libcxx/test/std/re/re.alg/re.alg.replace/test4.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.replace/test4.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.replace/test5.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.replace/test5.pass.cpp
index 53720d6f72a..bcff51eddd1 100644
--- a/libcxx/test/std/re/re.alg/re.alg.replace/test5.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.replace/test5.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.replace/test6.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.replace/test6.pass.cpp
index a00ac75193d..923230aea4b 100644
--- a/libcxx/test/std/re/re.alg/re.alg.replace/test6.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.replace/test6.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/awk.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/awk.pass.cpp
index 85f38ec63da..13f9646f42b 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/awk.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/awk.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/backup.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/backup.pass.cpp
index 8de0b650ff0..710cf226c97 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/backup.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/backup.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/basic.fail.cpp b/libcxx/test/std/re/re.alg/re.alg.search/basic.fail.cpp
index 430b0a3aa4c..d84b1c97bdc 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/basic.fail.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/basic.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/basic.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/basic.pass.cpp
index 82f051a071d..ee919b223b6 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/basic.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/basic.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/ecma.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/ecma.pass.cpp
index a8ae1f550d7..afc5a005b6a 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/ecma.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/ecma.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/egrep.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/egrep.pass.cpp
index 0bf8386119e..4e329526088 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/egrep.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/egrep.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/exponential.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/exponential.pass.cpp
index e22aa358b79..381aec155ec 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/exponential.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/exponential.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/extended.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/extended.pass.cpp
index 6d95ad27502..6c9cabeff24 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/extended.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/extended.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/grep.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/grep.pass.cpp
index 0040f7bfa08..8844b4e6fb9 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/grep.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/grep.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/invert_neg_word_search.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/invert_neg_word_search.pass.cpp
index dc0b9855804..98343f55401 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/invert_neg_word_search.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/invert_neg_word_search.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/lookahead.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/lookahead.pass.cpp
index 2d753ed1470..b4a47f09b9e 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/lookahead.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/lookahead.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp
index 600425d8de3..8bfcfa007fb 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.alg/re.except/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.alg/re.except/nothing_to_do.pass.cpp
index b58f5c55b64..f77636c8475 100644
--- a/libcxx/test/std/re/re.alg/re.except/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.except/nothing_to_do.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.badexp/regex_error.pass.cpp b/libcxx/test/std/re/re.badexp/regex_error.pass.cpp
index f1752716ec7..efcc44f6a46 100644
--- a/libcxx/test/std/re/re.badexp/regex_error.pass.cpp
+++ b/libcxx/test/std/re/re.badexp/regex_error.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.const/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.const/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.const/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.const/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.const/re.err/error_type.pass.cpp b/libcxx/test/std/re/re.const/re.err/error_type.pass.cpp
index 3609d41b9be..4369e01706a 100644
--- a/libcxx/test/std/re/re.const/re.err/error_type.pass.cpp
+++ b/libcxx/test/std/re/re.const/re.err/error_type.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.const/re.matchflag/match_flag_type.pass.cpp b/libcxx/test/std/re/re.const/re.matchflag/match_flag_type.pass.cpp
index c7b2a80cd2a..bed42547bca 100644
--- a/libcxx/test/std/re/re.const/re.matchflag/match_flag_type.pass.cpp
+++ b/libcxx/test/std/re/re.const/re.matchflag/match_flag_type.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.const/re.matchflag/match_not_bol.pass.cpp b/libcxx/test/std/re/re.const/re.matchflag/match_not_bol.pass.cpp
index 03e8770dd68..e3273663042 100644
--- a/libcxx/test/std/re/re.const/re.matchflag/match_not_bol.pass.cpp
+++ b/libcxx/test/std/re/re.const/re.matchflag/match_not_bol.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.const/re.matchflag/match_not_eol.pass.cpp b/libcxx/test/std/re/re.const/re.matchflag/match_not_eol.pass.cpp
index 1c9b154f1fc..3d238c5d019 100644
--- a/libcxx/test/std/re/re.const/re.matchflag/match_not_eol.pass.cpp
+++ b/libcxx/test/std/re/re.const/re.matchflag/match_not_eol.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.const/re.matchflag/match_not_null.pass.cpp b/libcxx/test/std/re/re.const/re.matchflag/match_not_null.pass.cpp
index 41963fbb2ce..d3389e6b653 100644
--- a/libcxx/test/std/re/re.const/re.matchflag/match_not_null.pass.cpp
+++ b/libcxx/test/std/re/re.const/re.matchflag/match_not_null.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.const/re.synopt/syntax_option_type.pass.cpp b/libcxx/test/std/re/re.const/re.synopt/syntax_option_type.pass.cpp
index ad6111cc4ee..7af7e8cf4d1 100644
--- a/libcxx/test/std/re/re.const/re.synopt/syntax_option_type.pass.cpp
+++ b/libcxx/test/std/re/re.const/re.synopt/syntax_option_type.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/defns.regex.collating.element/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/defns.regex.collating.element/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/defns.regex.collating.element/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/defns.regex.collating.element/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/defns.regex.finite.state.machine/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/defns.regex.finite.state.machine/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/defns.regex.finite.state.machine/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/defns.regex.finite.state.machine/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/defns.regex.format.specifier/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/defns.regex.format.specifier/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/defns.regex.format.specifier/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/defns.regex.format.specifier/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/defns.regex.matched/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/defns.regex.matched/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/defns.regex.matched/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/defns.regex.matched/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/defns.regex.primary.equivalence.class/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/defns.regex.primary.equivalence.class/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/defns.regex.primary.equivalence.class/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/defns.regex.primary.equivalence.class/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/defns.regex.regular.expression/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/defns.regex.regular.expression/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/defns.regex.regular.expression/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/defns.regex.regular.expression/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/defns.regex.subexpression/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/defns.regex.subexpression/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/defns.regex.subexpression/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/defns.regex.subexpression/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.def/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.def/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.def/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.def/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.general/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.general/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.general/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.general/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.grammar/excessive_brace_count.pass.cpp b/libcxx/test/std/re/re.grammar/excessive_brace_count.pass.cpp
index c4dade7dee4..49bd06e5cac 100644
--- a/libcxx/test/std/re/re.grammar/excessive_brace_count.pass.cpp
+++ b/libcxx/test/std/re/re.grammar/excessive_brace_count.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.grammar/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.grammar/nothing_to_do.pass.cpp
index b58f5c55b64..f77636c8475 100644
--- a/libcxx/test/std/re/re.grammar/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.grammar/nothing_to_do.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.iter/nothing_to_do.pass.cpp
index b58f5c55b64..f77636c8475 100644
--- a/libcxx/test/std/re/re.iter/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.iter/nothing_to_do.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.fail.cpp b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.fail.cpp
index 24fb3787ed1..17cce2cb4c4 100644
--- a/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.fail.cpp
+++ b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.pass.cpp b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.pass.cpp
index c1cabff39d5..d944806fded 100644
--- a/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/cnstr.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/default.pass.cpp b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/default.pass.cpp
index cb44fb37bc8..ca5670bbb47 100644
--- a/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/default.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.cnstr/default.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.regiter/re.regiter.comp/tested_elsewhere.pass.cpp b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.comp/tested_elsewhere.pass.cpp
index 16d1fa9904b..55b506be101 100644
--- a/libcxx/test/std/re/re.iter/re.regiter/re.regiter.comp/tested_elsewhere.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.comp/tested_elsewhere.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.regiter/re.regiter.deref/deref.pass.cpp b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.deref/deref.pass.cpp
index 800f5643416..2643cebc76b 100644
--- a/libcxx/test/std/re/re.iter/re.regiter/re.regiter.deref/deref.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.deref/deref.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.regiter/re.regiter.incr/post.pass.cpp b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.incr/post.pass.cpp
index f92fd880135..be4126e3e33 100644
--- a/libcxx/test/std/re/re.iter/re.regiter/re.regiter.incr/post.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.regiter/re.regiter.incr/post.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.regiter/types.pass.cpp b/libcxx/test/std/re/re.iter/re.regiter/types.pass.cpp
index 5b79957bea2..07c3fa64bc7 100644
--- a/libcxx/test/std/re/re.iter/re.regiter/types.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.regiter/types.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.fail.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.fail.cpp
index 8f90b23907d..bddf58210c5 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.fail.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.pass.cpp
index 6d8c2f35e42..eadfbdb44d4 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/array.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/default.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/default.pass.cpp
index e71f3a69217..cdbf1a5917d 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/default.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/default.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.fail.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.fail.cpp
index 9d538730e80..87a227af058 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.fail.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.pass.cpp
index 849ec4ae51f..8ecd0bab44f 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/init.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.fail.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.fail.cpp
index f4601f3ed03..82e0678182f 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.fail.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.pass.cpp
index 37fe2d9767e..c2213a0af48 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/int.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.fail.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.fail.cpp
index d5d5f4c63ce..9e8fe86ed28 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.fail.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.pass.cpp
index 473a706dd85..5f31c579533 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.cnstr/vector.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.comp/equal.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.comp/equal.pass.cpp
index 49d1b1b7ed5..f4de410b211 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.comp/equal.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.comp/equal.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.deref/deref.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.deref/deref.pass.cpp
index 73ec62cfc67..edde79c1641 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.deref/deref.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.deref/deref.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.incr/post.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.incr/post.pass.cpp
index 7d55bc1113f..c4095ebf6ec 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.incr/post.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/re.tokiter.incr/post.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.iter/re.tokiter/types.pass.cpp b/libcxx/test/std/re/re.iter/re.tokiter/types.pass.cpp
index b7777fbeeff..58803aa1ad3 100644
--- a/libcxx/test/std/re/re.iter/re.tokiter/types.pass.cpp
+++ b/libcxx/test/std/re/re.iter/re.tokiter/types.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp
index fcaee8c3d68..daaac65bed6 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign.il.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp
index 12b23a9fa13..9507ea31012 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/assign_iter_iter_flag.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign_iter_iter_flag.pass.cpp
index 7cd4845f307..9eba95b33bf 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign_iter_iter_flag.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign_iter_iter_flag.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_flag.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_flag.pass.cpp
index 33b9cad1833..30c7281dacc 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_flag.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_flag.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_size_flag.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_size_flag.pass.cpp
index 7ec4f77a505..08fdf871dcc 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_size_flag.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign_ptr_size_flag.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/assign_string_flag.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/assign_string_flag.pass.cpp
index 247d27721be..7ea385967c3 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/assign_string_flag.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/assign_string_flag.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/copy.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/copy.pass.cpp
index 3f212f772a3..c74f0a6f029 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/copy.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/copy.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp
index a74d9cf6ed1..75803e6002d 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/il.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/ptr.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/ptr.pass.cpp
index d2af1f9b3d1..f2ca05a9bfe 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/ptr.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/ptr.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.assign/string.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.assign/string.pass.cpp
index 65cc4a345ed..3cb8e8b41be 100644
--- a/libcxx/test/std/re/re.regex/re.regex.assign/string.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.assign/string.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.const/constants.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.const/constants.pass.cpp
index 42bc526aed0..3fc28e4ec9b 100644
--- a/libcxx/test/std/re/re.regex/re.regex.const/constants.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.const/constants.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp
index 3f1eaf6b959..eabf8eab9f2 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/awk_oct.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/bad_backref.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/bad_backref.pass.cpp
index 8e886cd8d1a..cc1b081c7df 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/bad_backref.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/bad_backref.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/bad_ctype.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/bad_ctype.pass.cpp
index aa70258dbfa..dc24531cb48 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/bad_ctype.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/bad_ctype.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp
index 93b21ec9e9f..f9e589ce7c7 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/bad_escape.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp
index 0f30a8b2082..2d07e1e8cf3 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/bad_repeat.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/copy.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/copy.pass.cpp
index a266289c6a8..588f673bf4f 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/copy.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/copy.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/deduct.fail.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/deduct.fail.cpp
index d4dc9e54fc5..5ece59ad263 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/deduct.fail.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/deduct.fail.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/deduct.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/deduct.pass.cpp
index 31f047c7195..5d7493ae640 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/deduct.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/deduct.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp
index f1d7bf7696d..b5c1521fce5 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp
index 87dcc856940..aac13147e81 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/il_flg.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter.pass.cpp
index 4a93d173e6f..0b5d0c50413 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter_flg.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter_flg.pass.cpp
index 347989c5de1..37878347f95 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter_flg.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/iter_iter_flg.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/ptr.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/ptr.pass.cpp
index 05fba020566..877b9a4c6ee 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/ptr.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/ptr.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/ptr_flg.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/ptr_flg.pass.cpp
index d37b81592b4..998f28db892 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/ptr_flg.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/ptr_flg.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size.pass.cpp
index 90a091a21c2..03a53b76979 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size_flg.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size_flg.pass.cpp
index a0ceb70514b..8546c167355 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size_flg.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/ptr_size_flg.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/string.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/string.pass.cpp
index a8f2e9bf6c2..58f607183e9 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/string.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/string.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.construct/string_flg.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/string_flg.pass.cpp
index 5f87af10224..6d504db3334 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/string_flg.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/string_flg.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.locale/imbue.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.locale/imbue.pass.cpp
index 85900488f23..a985a74e945 100644
--- a/libcxx/test/std/re/re.regex/re.regex.locale/imbue.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.locale/imbue.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.nonmemb/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.nonmemb/nothing_to_do.pass.cpp
index b58f5c55b64..f77636c8475 100644
--- a/libcxx/test/std/re/re.regex/re.regex.nonmemb/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.nonmemb/nothing_to_do.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.nonmemb/re.regex.nmswap/swap.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.nonmemb/re.regex.nmswap/swap.pass.cpp
index 7b231726557..dc5ad95cb0f 100644
--- a/libcxx/test/std/re/re.regex/re.regex.nonmemb/re.regex.nmswap/swap.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.nonmemb/re.regex.nmswap/swap.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.operations/tested_elsewhere.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.operations/tested_elsewhere.pass.cpp
index b58f5c55b64..f77636c8475 100644
--- a/libcxx/test/std/re/re.regex/re.regex.operations/tested_elsewhere.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.operations/tested_elsewhere.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/re.regex.swap/swap.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.swap/swap.pass.cpp
index a04c64d4a47..b519edc256b 100644
--- a/libcxx/test/std/re/re.regex/re.regex.swap/swap.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.swap/swap.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.regex/types.pass.cpp b/libcxx/test/std/re/re.regex/types.pass.cpp
index 2e48b4e841c..21a563890af 100644
--- a/libcxx/test/std/re/re.regex/types.pass.cpp
+++ b/libcxx/test/std/re/re.regex/types.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.req/nothing_to_do.pass.cpp b/libcxx/test/std/re/re.req/nothing_to_do.pass.cpp
index 9a59227abdd..02fe32ece48 100644
--- a/libcxx/test/std/re/re.req/nothing_to_do.pass.cpp
+++ b/libcxx/test/std/re/re.req/nothing_to_do.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/begin_end.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/begin_end.pass.cpp
index 85b5134266d..d83ef300f81 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/begin_end.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/begin_end.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/cbegin_cend.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/cbegin_cend.pass.cpp
index 16ba38c6104..9b8db258777 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/cbegin_cend.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/cbegin_cend.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/index.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/index.pass.cpp
index 8118d3c9c30..e3f6215e9f4 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/index.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/index.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/length.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/length.pass.cpp
index 7bf689c5b79..d7d68c5e032 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/length.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/length.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/position.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/position.pass.cpp
index b7df2c7c21c..18aa79a4892 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/position.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/position.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/prefix.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/prefix.pass.cpp
index 0c8572a0d71..ab389cc4536 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/prefix.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/prefix.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/str.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/str.pass.cpp
index 512bd9e69a8..ae5f5c7f652 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/str.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/str.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.acc/suffix.pass.cpp b/libcxx/test/std/re/re.results/re.results.acc/suffix.pass.cpp
index a78bb67b4f0..7e88ab106d1 100644
--- a/libcxx/test/std/re/re.results/re.results.acc/suffix.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.acc/suffix.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.all/get_allocator.pass.cpp b/libcxx/test/std/re/re.results/re.results.all/get_allocator.pass.cpp
index c4fe96d4a8a..1e0a3ce27c8 100644
--- a/libcxx/test/std/re/re.results/re.results.all/get_allocator.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.all/get_allocator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.const/allocator.pass.cpp b/libcxx/test/std/re/re.results/re.results.const/allocator.pass.cpp
index 73347d08c69..f8a5a83fed8 100644
--- a/libcxx/test/std/re/re.results/re.results.const/allocator.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.const/allocator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.const/copy.pass.cpp b/libcxx/test/std/re/re.results/re.results.const/copy.pass.cpp
index ab0e388b5f4..f6733bdd148 100644
--- a/libcxx/test/std/re/re.results/re.results.const/copy.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.const/copy.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.const/copy_assign.pass.cpp b/libcxx/test/std/re/re.results/re.results.const/copy_assign.pass.cpp
index d390d62f04a..3429b066bee 100644
--- a/libcxx/test/std/re/re.results/re.results.const/copy_assign.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.const/copy_assign.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.const/default.pass.cpp b/libcxx/test/std/re/re.results/re.results.const/default.pass.cpp
index 2fa85533a0a..80f4a0269eb 100644
--- a/libcxx/test/std/re/re.results/re.results.const/default.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.const/default.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.const/move.pass.cpp b/libcxx/test/std/re/re.results/re.results.const/move.pass.cpp
index 2c2233c7612..b3d2a0f4179 100644
--- a/libcxx/test/std/re/re.results/re.results.const/move.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.const/move.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03
diff --git a/libcxx/test/std/re/re.results/re.results.const/move_assign.pass.cpp b/libcxx/test/std/re/re.results/re.results.const/move_assign.pass.cpp
index 2d2e81b1723..55c66e9e196 100644
--- a/libcxx/test/std/re/re.results/re.results.const/move_assign.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.const/move_assign.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03
diff --git a/libcxx/test/std/re/re.results/re.results.form/form1.pass.cpp b/libcxx/test/std/re/re.results/re.results.form/form1.pass.cpp
index 55b5ade790a..6046f9be095 100644
--- a/libcxx/test/std/re/re.results/re.results.form/form1.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.form/form1.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.form/form2.pass.cpp b/libcxx/test/std/re/re.results/re.results.form/form2.pass.cpp
index ab7a525f489..2c9d30eb2e2 100644
--- a/libcxx/test/std/re/re.results/re.results.form/form2.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.form/form2.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.form/form3.pass.cpp b/libcxx/test/std/re/re.results/re.results.form/form3.pass.cpp
index e4c2e3d2028..ca1a30732bd 100644
--- a/libcxx/test/std/re/re.results/re.results.form/form3.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.form/form3.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.form/form4.pass.cpp b/libcxx/test/std/re/re.results/re.results.form/form4.pass.cpp
index 2c8aa9b8f9b..d46d6248d74 100644
--- a/libcxx/test/std/re/re.results/re.results.form/form4.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.form/form4.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.nonmember/equal.pass.cpp b/libcxx/test/std/re/re.results/re.results.nonmember/equal.pass.cpp
index 0a32f2e258a..e0b53609af6 100644
--- a/libcxx/test/std/re/re.results/re.results.nonmember/equal.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.nonmember/equal.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.size/empty.fail.cpp b/libcxx/test/std/re/re.results/re.results.size/empty.fail.cpp
index 6f677f3907a..7a92dd88ef7 100644
--- a/libcxx/test/std/re/re.results/re.results.size/empty.fail.cpp
+++ b/libcxx/test/std/re/re.results/re.results.size/empty.fail.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.size/empty.pass.cpp b/libcxx/test/std/re/re.results/re.results.size/empty.pass.cpp
index f03f5f752b3..4644a8afb64 100644
--- a/libcxx/test/std/re/re.results/re.results.size/empty.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.size/empty.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.size/max_size.pass.cpp b/libcxx/test/std/re/re.results/re.results.size/max_size.pass.cpp
index 1ba29b926d5..5293f45f78e 100644
--- a/libcxx/test/std/re/re.results/re.results.size/max_size.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.size/max_size.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.state/ready.pass.cpp b/libcxx/test/std/re/re.results/re.results.state/ready.pass.cpp
index 1348016bbd9..daa1bf33730 100644
--- a/libcxx/test/std/re/re.results/re.results.state/ready.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.state/ready.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.swap/member_swap.pass.cpp b/libcxx/test/std/re/re.results/re.results.swap/member_swap.pass.cpp
index cd1d72a2d4d..9cb6ae4417b 100644
--- a/libcxx/test/std/re/re.results/re.results.swap/member_swap.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.swap/member_swap.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/re.results.swap/non_member_swap.pass.cpp b/libcxx/test/std/re/re.results/re.results.swap/non_member_swap.pass.cpp
index 81e6c819e54..21724fc4933 100644
--- a/libcxx/test/std/re/re.results/re.results.swap/non_member_swap.pass.cpp
+++ b/libcxx/test/std/re/re.results/re.results.swap/non_member_swap.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.results/types.pass.cpp b/libcxx/test/std/re/re.results/types.pass.cpp
index 0b76875feae..3f5a31d0d9d 100644
--- a/libcxx/test/std/re/re.results/types.pass.cpp
+++ b/libcxx/test/std/re/re.results/types.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.members/compare_string_type.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.members/compare_string_type.pass.cpp
index 1634c5a39f3..050680ae7f2 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.members/compare_string_type.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.members/compare_string_type.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.members/compare_sub_match.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.members/compare_sub_match.pass.cpp
index 4b74f65d782..6e7d34d78e5 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.members/compare_sub_match.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.members/compare_sub_match.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.members/compare_value_type_ptr.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.members/compare_value_type_ptr.pass.cpp
index 5e2ea8fb532..672d4aa32c1 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.members/compare_value_type_ptr.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.members/compare_value_type_ptr.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.members/default.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.members/default.pass.cpp
index 1805f7eb300..a2473552ea0 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.members/default.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.members/default.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.members/length.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.members/length.pass.cpp
index 20095483d80..459a8fe912d 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.members/length.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.members/length.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.members/operator_string.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.members/operator_string.pass.cpp
index 4c2877cd4db..47659e59cce 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.members/operator_string.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.members/operator_string.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.members/str.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.members/str.pass.cpp
index 9a821890178..c09783b80cf 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.members/str.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.members/str.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.op/compare.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.op/compare.pass.cpp
index 8000ab6b75c..ad65ec54d30 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.op/compare.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.op/compare.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/re.submatch.op/stream.pass.cpp b/libcxx/test/std/re/re.submatch/re.submatch.op/stream.pass.cpp
index 9f8c9869e12..63c7d815c3c 100644
--- a/libcxx/test/std/re/re.submatch/re.submatch.op/stream.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/re.submatch.op/stream.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.submatch/types.pass.cpp b/libcxx/test/std/re/re.submatch/types.pass.cpp
index e5a00ca0416..8141a5302fb 100644
--- a/libcxx/test/std/re/re.submatch/types.pass.cpp
+++ b/libcxx/test/std/re/re.submatch/types.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/cmatch.pass.cpp b/libcxx/test/std/re/re.syn/cmatch.pass.cpp
index bf467bcbc77..1e7149bb7da 100644
--- a/libcxx/test/std/re/re.syn/cmatch.pass.cpp
+++ b/libcxx/test/std/re/re.syn/cmatch.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/cregex_iterator.pass.cpp b/libcxx/test/std/re/re.syn/cregex_iterator.pass.cpp
index ed5839da0ee..15c7ea8cfa4 100644
--- a/libcxx/test/std/re/re.syn/cregex_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/cregex_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/cregex_token_iterator.pass.cpp b/libcxx/test/std/re/re.syn/cregex_token_iterator.pass.cpp
index 85dca0cf260..a5b1bc58340 100644
--- a/libcxx/test/std/re/re.syn/cregex_token_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/cregex_token_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/csub_match.pass.cpp b/libcxx/test/std/re/re.syn/csub_match.pass.cpp
index 2a87d8b6ef5..7c3d644fd11 100644
--- a/libcxx/test/std/re/re.syn/csub_match.pass.cpp
+++ b/libcxx/test/std/re/re.syn/csub_match.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/regex.pass.cpp b/libcxx/test/std/re/re.syn/regex.pass.cpp
index 32fcb82f1a9..1fe91ec349b 100644
--- a/libcxx/test/std/re/re.syn/regex.pass.cpp
+++ b/libcxx/test/std/re/re.syn/regex.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/smatch.pass.cpp b/libcxx/test/std/re/re.syn/smatch.pass.cpp
index e2fc061133a..bee9f9f0d63 100644
--- a/libcxx/test/std/re/re.syn/smatch.pass.cpp
+++ b/libcxx/test/std/re/re.syn/smatch.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/sregex_iterator.pass.cpp b/libcxx/test/std/re/re.syn/sregex_iterator.pass.cpp
index 146316408ba..a691cc799a7 100644
--- a/libcxx/test/std/re/re.syn/sregex_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/sregex_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/sregex_token_iterator.pass.cpp b/libcxx/test/std/re/re.syn/sregex_token_iterator.pass.cpp
index aa85680c5a3..6d148280d73 100644
--- a/libcxx/test/std/re/re.syn/sregex_token_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/sregex_token_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/ssub_match.pass.cpp b/libcxx/test/std/re/re.syn/ssub_match.pass.cpp
index 181b7a307b5..0730d667ef1 100644
--- a/libcxx/test/std/re/re.syn/ssub_match.pass.cpp
+++ b/libcxx/test/std/re/re.syn/ssub_match.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wcmatch.pass.cpp b/libcxx/test/std/re/re.syn/wcmatch.pass.cpp
index 0eb12560230..4c9b7e1f272 100644
--- a/libcxx/test/std/re/re.syn/wcmatch.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wcmatch.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wcregex_iterator.pass.cpp b/libcxx/test/std/re/re.syn/wcregex_iterator.pass.cpp
index 20c0d0d546e..c81aa78c157 100644
--- a/libcxx/test/std/re/re.syn/wcregex_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wcregex_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wcregex_token_iterator.pass.cpp b/libcxx/test/std/re/re.syn/wcregex_token_iterator.pass.cpp
index 01a7f3c746a..9d407103aab 100644
--- a/libcxx/test/std/re/re.syn/wcregex_token_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wcregex_token_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wcsub_match.pass.cpp b/libcxx/test/std/re/re.syn/wcsub_match.pass.cpp
index f757d3f7c5c..7f18b272f99 100644
--- a/libcxx/test/std/re/re.syn/wcsub_match.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wcsub_match.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wregex.pass.cpp b/libcxx/test/std/re/re.syn/wregex.pass.cpp
index 23be43baa91..9622b89d6d7 100644
--- a/libcxx/test/std/re/re.syn/wregex.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wregex.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wsmatch.pass.cpp b/libcxx/test/std/re/re.syn/wsmatch.pass.cpp
index 1483808bd83..98bcbdc4dcf 100644
--- a/libcxx/test/std/re/re.syn/wsmatch.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wsmatch.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wsregex_iterator.pass.cpp b/libcxx/test/std/re/re.syn/wsregex_iterator.pass.cpp
index 436e6d717f8..1f733d9050d 100644
--- a/libcxx/test/std/re/re.syn/wsregex_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wsregex_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wsregex_token_iterator.pass.cpp b/libcxx/test/std/re/re.syn/wsregex_token_iterator.pass.cpp
index 5ceb241f3dc..b65e4134589 100644
--- a/libcxx/test/std/re/re.syn/wsregex_token_iterator.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wsregex_token_iterator.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.syn/wssub_match.pass.cpp b/libcxx/test/std/re/re.syn/wssub_match.pass.cpp
index 23b92bb2d4e..8f82b34d295 100644
--- a/libcxx/test/std/re/re.syn/wssub_match.pass.cpp
+++ b/libcxx/test/std/re/re.syn/wssub_match.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/default.pass.cpp b/libcxx/test/std/re/re.traits/default.pass.cpp
index b1e23587d21..b49cc864701 100644
--- a/libcxx/test/std/re/re.traits/default.pass.cpp
+++ b/libcxx/test/std/re/re.traits/default.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/getloc.pass.cpp b/libcxx/test/std/re/re.traits/getloc.pass.cpp
index 929659d004b..82e804dc681 100644
--- a/libcxx/test/std/re/re.traits/getloc.pass.cpp
+++ b/libcxx/test/std/re/re.traits/getloc.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/imbue.pass.cpp b/libcxx/test/std/re/re.traits/imbue.pass.cpp
index 04b4f5f7692..d2343f2712e 100644
--- a/libcxx/test/std/re/re.traits/imbue.pass.cpp
+++ b/libcxx/test/std/re/re.traits/imbue.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/isctype.pass.cpp b/libcxx/test/std/re/re.traits/isctype.pass.cpp
index 3d1e7470a88..a2f9e2b93d8 100644
--- a/libcxx/test/std/re/re.traits/isctype.pass.cpp
+++ b/libcxx/test/std/re/re.traits/isctype.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/length.pass.cpp b/libcxx/test/std/re/re.traits/length.pass.cpp
index b80f9b5b400..822f781abc4 100644
--- a/libcxx/test/std/re/re.traits/length.pass.cpp
+++ b/libcxx/test/std/re/re.traits/length.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/lookup_classname.pass.cpp b/libcxx/test/std/re/re.traits/lookup_classname.pass.cpp
index b61f772b2df..74207a0191b 100644
--- a/libcxx/test/std/re/re.traits/lookup_classname.pass.cpp
+++ b/libcxx/test/std/re/re.traits/lookup_classname.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/lookup_collatename.pass.cpp b/libcxx/test/std/re/re.traits/lookup_collatename.pass.cpp
index ef5c14257ac..3e1fd860a0b 100644
--- a/libcxx/test/std/re/re.traits/lookup_collatename.pass.cpp
+++ b/libcxx/test/std/re/re.traits/lookup_collatename.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/transform.pass.cpp b/libcxx/test/std/re/re.traits/transform.pass.cpp
index 7563b395216..75a6c40c76c 100644
--- a/libcxx/test/std/re/re.traits/transform.pass.cpp
+++ b/libcxx/test/std/re/re.traits/transform.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/transform_primary.pass.cpp b/libcxx/test/std/re/re.traits/transform_primary.pass.cpp
index 2dd8ed247cb..b2dab418a6e 100644
--- a/libcxx/test/std/re/re.traits/transform_primary.pass.cpp
+++ b/libcxx/test/std/re/re.traits/transform_primary.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/translate.pass.cpp b/libcxx/test/std/re/re.traits/translate.pass.cpp
index 7eaf30ea71c..96c77f97c8a 100644
--- a/libcxx/test/std/re/re.traits/translate.pass.cpp
+++ b/libcxx/test/std/re/re.traits/translate.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/translate_nocase.pass.cpp b/libcxx/test/std/re/re.traits/translate_nocase.pass.cpp
index 601da6b862a..893c0cd284e 100644
--- a/libcxx/test/std/re/re.traits/translate_nocase.pass.cpp
+++ b/libcxx/test/std/re/re.traits/translate_nocase.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/types.pass.cpp b/libcxx/test/std/re/re.traits/types.pass.cpp
index 611ef04342f..0d7a2f29b72 100644
--- a/libcxx/test/std/re/re.traits/types.pass.cpp
+++ b/libcxx/test/std/re/re.traits/types.pass.cpp
@@ -1,10 +1,9 @@
// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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/libcxx/test/std/re/re.traits/value.pass.cpp b/libcxx/test/std/re/re.traits/value.pass.cpp
index 3a25f35df65..89bf9c3527c 100644
--- a/libcxx/test/std/re/re.traits/value.pass.cpp
+++ b/libcxx/test/std/re/re.traits/value.pass.cpp
@@ -1,9 +1,8 @@
//===----------------------------------------------------------------------===//
//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. 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
//
//===----------------------------------------------------------------------===//
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