Update copyright years.

18 files changed, 18 insertions, 18 deletions

diff --git a/gcc/rtl-ssa/access-utils.h b/gcc/rtl-ssa/access-utils.h
index e6b5d7e..d23cab7 100644
--- a/gcc/rtl-ssa/access-utils.h
+++ b/gcc/rtl-ssa/access-utils.h
@@ -1,5 +1,5 @@
 // Access-related utilities for RTL SSA                             -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/accesses.cc b/gcc/rtl-ssa/accesses.cc
index a55cc88..47f2aea 100644
--- a/gcc/rtl-ssa/accesses.cc
+++ b/gcc/rtl-ssa/accesses.cc
@@ -1,5 +1,5 @@
 // Implementation of access-related functions for RTL SSA           -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/accesses.h b/gcc/rtl-ssa/accesses.h
index 91e64f3..9b5d3ee 100644
--- a/gcc/rtl-ssa/accesses.h
+++ b/gcc/rtl-ssa/accesses.h
@@ -1,5 +1,5 @@
 // Access-related classes for RTL SSA                               -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/blocks.cc b/gcc/rtl-ssa/blocks.cc
index 3a57e95..959fad8 100644
--- a/gcc/rtl-ssa/blocks.cc
+++ b/gcc/rtl-ssa/blocks.cc
@@ -1,5 +1,5 @@
 // Implementation of basic-block-related functions for RTL SSA      -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/blocks.h b/gcc/rtl-ssa/blocks.h
index 98e070f..9cb0f52 100644
--- a/gcc/rtl-ssa/blocks.h
+++ b/gcc/rtl-ssa/blocks.h
@@ -1,5 +1,5 @@
 // Basic-block-related classes for RTL SSA                          -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/change-utils.h b/gcc/rtl-ssa/change-utils.h
index 2b92d8d..f5f3d8ab 100644
--- a/gcc/rtl-ssa/change-utils.h
+++ b/gcc/rtl-ssa/change-utils.h
@@ -1,5 +1,5 @@
 // RTL SSA utility functions for changing instructions              -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/changes.cc b/gcc/rtl-ssa/changes.cc
index bfab3d9..298358e 100644
--- a/gcc/rtl-ssa/changes.cc
+++ b/gcc/rtl-ssa/changes.cc
@@ -1,5 +1,5 @@
 // RTL SSA routines for changing instructions                       -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/changes.h b/gcc/rtl-ssa/changes.h
index 8d7cd0d..613dd5b 100644
--- a/gcc/rtl-ssa/changes.h
+++ b/gcc/rtl-ssa/changes.h
@@ -1,5 +1,5 @@
 // RTL SSA classes related to changing instructions                 -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/functions.cc b/gcc/rtl-ssa/functions.cc
index 257bc2b..a6156e3 100644
--- a/gcc/rtl-ssa/functions.cc
+++ b/gcc/rtl-ssa/functions.cc
@@ -1,5 +1,5 @@
 // Implementation of function-related RTL SSA functions             -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/functions.h b/gcc/rtl-ssa/functions.h
index cf68c94..d97cb8d 100644
--- a/gcc/rtl-ssa/functions.h
+++ b/gcc/rtl-ssa/functions.h
@@ -1,5 +1,5 @@
 // Function-related RTL SSA classes                                 -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/insn-utils.h b/gcc/rtl-ssa/insn-utils.h
index 428a35d..210e77b 100644
--- a/gcc/rtl-ssa/insn-utils.h
+++ b/gcc/rtl-ssa/insn-utils.h
@@ -1,5 +1,5 @@
 // Instruction-related utilities for RTL SSA                        -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/insns.cc b/gcc/rtl-ssa/insns.cc
index 5cc3962..3604158 100644
--- a/gcc/rtl-ssa/insns.cc
+++ b/gcc/rtl-ssa/insns.cc
@@ -1,5 +1,5 @@
 // Implementation of instruction-related RTL SSA functions          -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/insns.h b/gcc/rtl-ssa/insns.h
index e4aa6d1..f721597 100644
--- a/gcc/rtl-ssa/insns.h
+++ b/gcc/rtl-ssa/insns.h
@@ -1,5 +1,5 @@
 // Instruction-related RTL SSA classes                              -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/internals.h b/gcc/rtl-ssa/internals.h
index 65c44ec..6030155 100644
--- a/gcc/rtl-ssa/internals.h
+++ b/gcc/rtl-ssa/internals.h
@@ -1,5 +1,5 @@
 // Definition of private classes for RTL SSA                        -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/internals.inl b/gcc/rtl-ssa/internals.inl
index 325717d..a629c7c 100644
--- a/gcc/rtl-ssa/internals.inl
+++ b/gcc/rtl-ssa/internals.inl
@@ -1,5 +1,5 @@
 // Implementation of private inline member functions for RTL SSA    -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/is-a.inl b/gcc/rtl-ssa/is-a.inl
index dace920..b6c6609 100644
--- a/gcc/rtl-ssa/is-a.inl
+++ b/gcc/rtl-ssa/is-a.inl
@@ -1,5 +1,5 @@
 // is_a<> support for RTL SSA classes                               -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/member-fns.inl b/gcc/rtl-ssa/member-fns.inl
index 0b821ae..efc4e8c 100644
--- a/gcc/rtl-ssa/member-fns.inl
+++ b/gcc/rtl-ssa/member-fns.inl
@@ -1,5 +1,5 @@
 // Implementation of public inline member functions for RTL SSA     -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
diff --git a/gcc/rtl-ssa/movement.h b/gcc/rtl-ssa/movement.h
index 5e74923..d36926e 100644
--- a/gcc/rtl-ssa/movement.h
+++ b/gcc/rtl-ssa/movement.h
@@ -1,5 +1,5 @@
 // RTL SSA utilities relating to instruction movement               -*- C++ -*-
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2022 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //