libstdc++: Fix copyright notice to use usual form [PR108413]

libstdc++-v3/ChangeLog:

	PR libstdc++/108413
	* include/c_compatibility/stdatomic.h: Change copyright line to
	be consistent with other headers contributed under DCO terms.
	* include/std/expected: Add full stop to copyright line.
	* src/c++20/tzdb.cc: Likewise.

diff --git a/libstdc++-v3/include/c_compatibility/stdatomic.h b/libstdc++-v3/include/c_compatibility/stdatomic.h
index a51a84c..b565a1c 100644 (file)
--- a/libstdc++-v3/include/c_compatibility/stdatomic.h
+++ b/libstdc++-v3/include/c_compatibility/stdatomic.h
@@ -1,6 +1,6 @@
 // C compatibility header <stdatomic.h> -*- C++ -*-
 
-// Copyright (C) 2022 The GCC developers
+// Copyright The GNU Toolchain Authors.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the

diff --git a/libstdc++-v3/include/std/expected b/libstdc++-v3/include/std/expected
index 5557795..9a52e25 100644 (file)
--- a/libstdc++-v3/include/std/expected
+++ b/libstdc++-v3/include/std/expected
@@ -1,6 +1,6 @@
 // <expected> -*- C++ -*-
 
-// Copyright The GNU Toolchain Authors
+// Copyright The GNU Toolchain Authors.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the

diff --git a/libstdc++-v3/src/c++20/tzdb.cc b/libstdc++-v3/src/c++20/tzdb.cc
index eaaea36..2ce53d3 100644 (file)
--- a/libstdc++-v3/src/c++20/tzdb.cc
+++ b/libstdc++-v3/src/c++20/tzdb.cc
@@ -1,6 +1,6 @@
 // chrono::tzdb -*- C++ -*-
 
-// Copyright The GNU Toolchain Authors
+// Copyright The GNU Toolchain Authors.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the