Update copyright years.

From-SVN: r279813

71 files changed, 71 insertions, 71 deletions

diff --git a/libgcc/config/rs6000/_divkc3.c b/libgcc/config/rs6000/_divkc3.c
index 91de2ba..91482af 100644
--- a/libgcc/config/rs6000/_divkc3.c
+++ b/libgcc/config/rs6000/_divkc3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/_mulkc3.c b/libgcc/config/rs6000/_mulkc3.c
index 4a33164..665e145 100644
--- a/libgcc/config/rs6000/_mulkc3.c
+++ b/libgcc/config/rs6000/_mulkc3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/_powikf2.c b/libgcc/config/rs6000/_powikf2.c
index e059f7b..cae54bb 100644
--- a/libgcc/config/rs6000/_powikf2.c
+++ b/libgcc/config/rs6000/_powikf2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/aix-unwind.h b/libgcc/config/rs6000/aix-unwind.h
index a0e998c..9f529d7 100644
--- a/libgcc/config/rs6000/aix-unwind.h
+++ b/libgcc/config/rs6000/aix-unwind.h
@@ -1,5 +1,5 @@
 /* DWARF2 EH unwinding support for AIX.
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/atexit.c b/libgcc/config/rs6000/atexit.c
index 77652ea..5e59a26 100644
--- a/libgcc/config/rs6000/atexit.c
+++ b/libgcc/config/rs6000/atexit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    NOTE: This source is derived from an old version taken from the GNU C
    Library (glibc).
diff --git a/libgcc/config/rs6000/crtcxa.c b/libgcc/config/rs6000/crtcxa.c
index 4c863a5..d442f8c 100644
--- a/libgcc/config/rs6000/crtcxa.c
+++ b/libgcc/config/rs6000/crtcxa.c
@@ -1,5 +1,5 @@
 /* __dso_handle initialization for AIX.
-   Copyright (C) 2013-2019 Free Software Foundation, Inc.
+   Copyright (C) 2013-2020 Free Software Foundation, Inc.
    Written by David Edelsohn, IBM.
 
 This file is part of GCC.
diff --git a/libgcc/config/rs6000/crtdbase.S b/libgcc/config/rs6000/crtdbase.S
index f529a16..cdab332 100644
--- a/libgcc/config/rs6000/crtdbase.S
+++ b/libgcc/config/rs6000/crtdbase.S
@@ -1,6 +1,6 @@
 /* Defines __gcc_unwind_dbase
 
-   Copyright (C) 2014-2019 Free Software Foundation, Inc.
+   Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
    This file is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/crtresfpr.S b/libgcc/config/rs6000/crtresfpr.S
index 761c044..6c0d01b 100644
--- a/libgcc/config/rs6000/crtresfpr.S
+++ b/libgcc/config/rs6000/crtresfpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for eabi and SVR4
  *
- *   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1995-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  *   64-bit support written by David Edelsohn
  * 
diff --git a/libgcc/config/rs6000/crtresgpr.S b/libgcc/config/rs6000/crtresgpr.S
index 7a41432..ee60975 100644
--- a/libgcc/config/rs6000/crtresgpr.S
+++ b/libgcc/config/rs6000/crtresgpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for eabi and SVR4
  *
- *   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1995-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  *   64-bit support written by David Edelsohn
  * 
diff --git a/libgcc/config/rs6000/crtrestvr.S b/libgcc/config/rs6000/crtrestvr.S
index 3155c40..260fe4d 100644
--- a/libgcc/config/rs6000/crtrestvr.S
+++ b/libgcc/config/rs6000/crtrestvr.S
@@ -1,6 +1,6 @@
 /* Routines for restoring vector registers.
 
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
    Written by Alan Modra, IBM
 
    This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/crtresxfpr.S b/libgcc/config/rs6000/crtresxfpr.S
index 1068748..9f01fa5 100644
--- a/libgcc/config/rs6000/crtresxfpr.S
+++ b/libgcc/config/rs6000/crtresxfpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for eabi and SVR4
  *
- *   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1995-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  *   64-bit support written by David Edelsohn
  * 
diff --git a/libgcc/config/rs6000/crtresxgpr.S b/libgcc/config/rs6000/crtresxgpr.S
index 83efb76..c4d1181 100644
--- a/libgcc/config/rs6000/crtresxgpr.S
+++ b/libgcc/config/rs6000/crtresxgpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for eabi and SVR4
  *
- *   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1995-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  *   64-bit support written by David Edelsohn
  * 
diff --git a/libgcc/config/rs6000/crtsavevr.S b/libgcc/config/rs6000/crtsavevr.S
index 43f9623..7e1d5c5 100644
--- a/libgcc/config/rs6000/crtsavevr.S
+++ b/libgcc/config/rs6000/crtsavevr.S
@@ -1,6 +1,6 @@
 /* Routines for saving vector registers.
 
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
    Written by Alan Modra, IBM
 
    This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/crtsavfpr.S b/libgcc/config/rs6000/crtsavfpr.S
index 9f794ce..fa043dd 100644
--- a/libgcc/config/rs6000/crtsavfpr.S
+++ b/libgcc/config/rs6000/crtsavfpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for eabi and SVR4
  *
- *   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1995-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  *   64-bit support written by David Edelsohn
  * 
diff --git a/libgcc/config/rs6000/crtsavgpr.S b/libgcc/config/rs6000/crtsavgpr.S
index 999e1ed..ddb7a48 100644
--- a/libgcc/config/rs6000/crtsavgpr.S
+++ b/libgcc/config/rs6000/crtsavgpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for eabi and SVR4
  *
- *   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1995-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  *   64-bit support written by David Edelsohn
  * 
diff --git a/libgcc/config/rs6000/cxa_atexit.c b/libgcc/config/rs6000/cxa_atexit.c
index 6956cb5..cc77966 100644
--- a/libgcc/config/rs6000/cxa_atexit.c
+++ b/libgcc/config/rs6000/cxa_atexit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    NOTE: This source is derived from an old version taken from the GNU C
    Library (glibc).
diff --git a/libgcc/config/rs6000/cxa_finalize.c b/libgcc/config/rs6000/cxa_finalize.c
index fe6621b..9bb0c7b 100644
--- a/libgcc/config/rs6000/cxa_finalize.c
+++ b/libgcc/config/rs6000/cxa_finalize.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    NOTE: This source is derived from an old version taken from the GNU C
    Library (glibc).
diff --git a/libgcc/config/rs6000/darwin-asm.h b/libgcc/config/rs6000/darwin-asm.h
index f47110b..94b3ac4 100644
--- a/libgcc/config/rs6000/darwin-asm.h
+++ b/libgcc/config/rs6000/darwin-asm.h
@@ -1,7 +1,7 @@
 /*  Macro definitions to used to support 32/64-bit code in Darwin's
  *  assembly files.
  *
- *   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2004-2020 Free Software Foundation, Inc.
  * 
  * This file is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-crt2.c b/libgcc/config/rs6000/darwin-crt2.c
index 5a32987..85b37ed 100644
--- a/libgcc/config/rs6000/darwin-crt2.c
+++ b/libgcc/config/rs6000/darwin-crt2.c
@@ -1,5 +1,5 @@
 /* KeyMgr backwards-compatibility support for Darwin.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/darwin-fallback.c b/libgcc/config/rs6000/darwin-fallback.c
index 2968f6a..131317d 100644
--- a/libgcc/config/rs6000/darwin-fallback.c
+++ b/libgcc/config/rs6000/darwin-fallback.c
@@ -1,5 +1,5 @@
 /* Fallback frame-state unwinder for Darwin.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/darwin-fpsave.S b/libgcc/config/rs6000/darwin-fpsave.S
index a1b7375..13d892a 100644
--- a/libgcc/config/rs6000/darwin-fpsave.S
+++ b/libgcc/config/rs6000/darwin-fpsave.S
@@ -1,6 +1,6 @@
 /*  This file contains the floating-point save and restore routines.
  *
- *   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2004-2020 Free Software Foundation, Inc.
  * 
  * This file is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-gpsave.S b/libgcc/config/rs6000/darwin-gpsave.S
index c5feff1..d1ce905 100644
--- a/libgcc/config/rs6000/darwin-gpsave.S
+++ b/libgcc/config/rs6000/darwin-gpsave.S
@@ -1,6 +1,6 @@
 /*  This file contains the GPR save and restore routines for Darwin.
  *
- *   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2011-2020 Free Software Foundation, Inc.
  *
  * This file is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-tramp.S b/libgcc/config/rs6000/darwin-tramp.S
index f417964..6b7a66c 100644
--- a/libgcc/config/rs6000/darwin-tramp.S
+++ b/libgcc/config/rs6000/darwin-tramp.S
@@ -1,6 +1,6 @@
 /*  Special support for trampolines
  *
- *   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1996-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/darwin-unwind.h b/libgcc/config/rs6000/darwin-unwind.h
index e5e0293..df0e96b 100644
--- a/libgcc/config/rs6000/darwin-unwind.h
+++ b/libgcc/config/rs6000/darwin-unwind.h
@@ -1,5 +1,5 @@
 /* DWARF2 EH unwinding support for 32-bit PowerPC Darwin.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/darwin-vecsave.S b/libgcc/config/rs6000/darwin-vecsave.S
index df10b6f..0295ced 100644
--- a/libgcc/config/rs6000/darwin-vecsave.S
+++ b/libgcc/config/rs6000/darwin-vecsave.S
@@ -1,6 +1,6 @@
 /*  This file contains the vector save and restore routines.
  *
- *   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2004-2020 Free Software Foundation, Inc.
  * 
  * This file is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/darwin-world.S b/libgcc/config/rs6000/darwin-world.S
index cb671c8..4f6f7ed 100644
--- a/libgcc/config/rs6000/darwin-world.S
+++ b/libgcc/config/rs6000/darwin-world.S
@@ -2,7 +2,7 @@
  *  restore_world routines, which need to do a run-time check to see if
  *  they should save and restore the vector registers.
  *
- *   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2004-2020 Free Software Foundation, Inc.
  * 
  * This file is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/e500crtres32gpr.S b/libgcc/config/rs6000/e500crtres32gpr.S
index c6244bf..4d861dd 100644
--- a/libgcc/config/rs6000/e500crtres32gpr.S
+++ b/libgcc/config/rs6000/e500crtres32gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtres64gpr.S b/libgcc/config/rs6000/e500crtres64gpr.S
index 4234496..fd4a435 100644
--- a/libgcc/config/rs6000/e500crtres64gpr.S
+++ b/libgcc/config/rs6000/e500crtres64gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtres64gprctr.S b/libgcc/config/rs6000/e500crtres64gprctr.S
index a38ba2c..9c538f7 100644
--- a/libgcc/config/rs6000/e500crtres64gprctr.S
+++ b/libgcc/config/rs6000/e500crtres64gprctr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtrest32gpr.S b/libgcc/config/rs6000/e500crtrest32gpr.S
index 1238373..8f698a5 100644
--- a/libgcc/config/rs6000/e500crtrest32gpr.S
+++ b/libgcc/config/rs6000/e500crtrest32gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtrest64gpr.S b/libgcc/config/rs6000/e500crtrest64gpr.S
index 27b11e8..7806452 100644
--- a/libgcc/config/rs6000/e500crtrest64gpr.S
+++ b/libgcc/config/rs6000/e500crtrest64gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtresx32gpr.S b/libgcc/config/rs6000/e500crtresx32gpr.S
index 4956607..9cf6d5d 100644
--- a/libgcc/config/rs6000/e500crtresx32gpr.S
+++ b/libgcc/config/rs6000/e500crtresx32gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtresx64gpr.S b/libgcc/config/rs6000/e500crtresx64gpr.S
index 318b0a5..20cd7fd 100644
--- a/libgcc/config/rs6000/e500crtresx64gpr.S
+++ b/libgcc/config/rs6000/e500crtresx64gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsav32gpr.S b/libgcc/config/rs6000/e500crtsav32gpr.S
index 563da73..e175e88 100644
--- a/libgcc/config/rs6000/e500crtsav32gpr.S
+++ b/libgcc/config/rs6000/e500crtsav32gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsav64gpr.S b/libgcc/config/rs6000/e500crtsav64gpr.S
index b768bf5..b9a19e3 100644
--- a/libgcc/config/rs6000/e500crtsav64gpr.S
+++ b/libgcc/config/rs6000/e500crtsav64gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsav64gprctr.S b/libgcc/config/rs6000/e500crtsav64gprctr.S
index bb080a4..f347f7ac 100644
--- a/libgcc/config/rs6000/e500crtsav64gprctr.S
+++ b/libgcc/config/rs6000/e500crtsav64gprctr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsavg32gpr.S b/libgcc/config/rs6000/e500crtsavg32gpr.S
index 4a301d5..0c520de 100644
--- a/libgcc/config/rs6000/e500crtsavg32gpr.S
+++ b/libgcc/config/rs6000/e500crtsavg32gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsavg64gpr.S b/libgcc/config/rs6000/e500crtsavg64gpr.S
index 8afc6a9..59493f8 100644
--- a/libgcc/config/rs6000/e500crtsavg64gpr.S
+++ b/libgcc/config/rs6000/e500crtsavg64gpr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/e500crtsavg64gprctr.S b/libgcc/config/rs6000/e500crtsavg64gprctr.S
index ab131ce..d2066c8 100644
--- a/libgcc/config/rs6000/e500crtsavg64gprctr.S
+++ b/libgcc/config/rs6000/e500crtsavg64gprctr.S
@@ -1,7 +1,7 @@
 /*
  * Special support for e500 eabi and SVR4
  *
- *   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 2008-2020 Free Software Foundation, Inc.
  *   Written by Nathan Froyd
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/eabi-ci.S b/libgcc/config/rs6000/eabi-ci.S
index 0288ee1..4c8d4b5 100644
--- a/libgcc/config/rs6000/eabi-ci.S
+++ b/libgcc/config/rs6000/eabi-ci.S
@@ -1,5 +1,5 @@
 /* crti.s for eabi
-   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+   Copyright (C) 1996-2020 Free Software Foundation, Inc.
    Written By Michael Meissner
 
 This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/eabi-cn.S b/libgcc/config/rs6000/eabi-cn.S
index 9cc69c9..0b5d327 100644
--- a/libgcc/config/rs6000/eabi-cn.S
+++ b/libgcc/config/rs6000/eabi-cn.S
@@ -1,5 +1,5 @@
 /* crtn.s for eabi
-   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+   Copyright (C) 1996-2020 Free Software Foundation, Inc.
    Written By Michael Meissner
 
 This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/eabi.S b/libgcc/config/rs6000/eabi.S
index 45e46c5..69222ca 100644
--- a/libgcc/config/rs6000/eabi.S
+++ b/libgcc/config/rs6000/eabi.S
@@ -1,7 +1,7 @@
 /*
  * Special support for eabi and SVR4
  *
- *   Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1995-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/exit.h b/libgcc/config/rs6000/exit.h
index 3ed4d87..06662fc 100644
--- a/libgcc/config/rs6000/exit.h
+++ b/libgcc/config/rs6000/exit.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2020 Free Software Foundation, Inc.
 
 Derived from exit.h in GNU C Library.
 
diff --git a/libgcc/config/rs6000/extendkftf2-sw.c b/libgcc/config/rs6000/extendkftf2-sw.c
index a2e783d..f0de178 100644
--- a/libgcc/config/rs6000/extendkftf2-sw.c
+++ b/libgcc/config/rs6000/extendkftf2-sw.c
@@ -1,6 +1,6 @@
 /* Software IEEE 128-bit floating-point emulation for PowerPC.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/fixkfti.c b/libgcc/config/rs6000/fixkfti.c
index 4d5d9a7..a222862 100644
--- a/libgcc/config/rs6000/fixkfti.c
+++ b/libgcc/config/rs6000/fixkfti.c
@@ -1,7 +1,7 @@
 /* Software floating-point emulation, convert IEEE quad to 128bit signed
    integer.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/fixunskfti.c b/libgcc/config/rs6000/fixunskfti.c
index edc84b6..ab232d9 100644
--- a/libgcc/config/rs6000/fixunskfti.c
+++ b/libgcc/config/rs6000/fixunskfti.c
@@ -1,7 +1,7 @@
 /* Software floating-point emulation, convert IEEE quad to 128bit unsigned
    integer.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/float128-hw.c b/libgcc/config/rs6000/float128-hw.c
index 96cced9..8705b53 100644
--- a/libgcc/config/rs6000/float128-hw.c
+++ b/libgcc/config/rs6000/float128-hw.c
@@ -1,7 +1,7 @@
 /* Automatic switching between software and hardware IEEE 128-bit
    floating-point emulation for PowerPC.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/float128-ifunc.c b/libgcc/config/rs6000/float128-ifunc.c
index ca7c9b6..c2f6591 100644
--- a/libgcc/config/rs6000/float128-ifunc.c
+++ b/libgcc/config/rs6000/float128-ifunc.c
@@ -1,7 +1,7 @@
 /* Automatic switching between software and hardware IEEE 128-bit
    floating-point emulation for PowerPC.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/floattikf.c b/libgcc/config/rs6000/floattikf.c
index 0f994d5..4e8c40c 100644
--- a/libgcc/config/rs6000/floattikf.c
+++ b/libgcc/config/rs6000/floattikf.c
@@ -1,7 +1,7 @@
 /* Software floating-point emulation, convert a 128bit signed integer to IEEE
    quad.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/floatuntikf.c b/libgcc/config/rs6000/floatuntikf.c
index b3cdcac..8bfba42 100644
--- a/libgcc/config/rs6000/floatuntikf.c
+++ b/libgcc/config/rs6000/floatuntikf.c
@@ -1,7 +1,7 @@
 /* Software floating-point emulation, convert a 128bit unsigned integer to IEEE
    quad.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Steven Munroe (munroesj@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by:
diff --git a/libgcc/config/rs6000/freebsd-unwind.h b/libgcc/config/rs6000/freebsd-unwind.h
index fdb04c8..85571e4 100644
--- a/libgcc/config/rs6000/freebsd-unwind.h
+++ b/libgcc/config/rs6000/freebsd-unwind.h
@@ -1,5 +1,5 @@
 /* DWARF2 EH unwinding support for PowerPC64 FreeBSD.
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
    This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/gthr-aix.h b/libgcc/config/rs6000/gthr-aix.h
index d6a4ebd..d4e2322 100644
--- a/libgcc/config/rs6000/gthr-aix.h
+++ b/libgcc/config/rs6000/gthr-aix.h
@@ -1,6 +1,6 @@
 /* Threads compatibility routines for libgcc2 and libobjc.  */
 /* Compile this one with gcc.  */
-/* Copyright (C) 2000-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/ibm-ldouble-format b/libgcc/config/rs6000/ibm-ldouble-format
index 6ed5cfb..e8ada17 100644
--- a/libgcc/config/rs6000/ibm-ldouble-format
+++ b/libgcc/config/rs6000/ibm-ldouble-format
@@ -84,7 +84,7 @@ Division is also performed using a library routine.  Its result will
 be within 3ulp of the correct result.
 
 
-Copyright (C) 2004-2019 Free Software Foundation, Inc.
+Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright
diff --git a/libgcc/config/rs6000/ibm-ldouble.c b/libgcc/config/rs6000/ibm-ldouble.c
index 0e1c443..dd2a023 100644
--- a/libgcc/config/rs6000/ibm-ldouble.c
+++ b/libgcc/config/rs6000/ibm-ldouble.c
@@ -1,5 +1,5 @@
 /* 128-bit long double support routines for Darwin.
-   Copyright (C) 1993-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/libgcc-darwin.10.4.ver b/libgcc/config/rs6000/libgcc-darwin.10.4.ver
index e9beb8f..ac34a84 100644
--- a/libgcc/config/rs6000/libgcc-darwin.10.4.ver
+++ b/libgcc/config/rs6000/libgcc-darwin.10.4.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2019 Free Software Foundation, Inc.
+# Copyright (C) 2005-2020 Free Software Foundation, Inc.
 #
 # This file is part of GCC.
 #
diff --git a/libgcc/config/rs6000/libgcc-darwin.10.5.ver b/libgcc/config/rs6000/libgcc-darwin.10.5.ver
index 730d020..7dca6ae 100644
--- a/libgcc/config/rs6000/libgcc-darwin.10.5.ver
+++ b/libgcc/config/rs6000/libgcc-darwin.10.5.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2005-2019 Free Software Foundation, Inc.
+# Copyright (C) 2005-2020 Free Software Foundation, Inc.
 #
 # This file is part of GCC.
 #
diff --git a/libgcc/config/rs6000/libgcc-glibc.ver b/libgcc/config/rs6000/libgcc-glibc.ver
index c7f80cb..27f44f0 100644
--- a/libgcc/config/rs6000/libgcc-glibc.ver
+++ b/libgcc/config/rs6000/libgcc-glibc.ver
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2019 Free Software Foundation, Inc.
+# Copyright (C) 2006-2020 Free Software Foundation, Inc.
 #
 # This file is part of GCC.
 #
diff --git a/libgcc/config/rs6000/linux-unwind.h b/libgcc/config/rs6000/linux-unwind.h
index 9fdea69..bfca5e7 100644
--- a/libgcc/config/rs6000/linux-unwind.h
+++ b/libgcc/config/rs6000/linux-unwind.h
@@ -1,5 +1,5 @@
 /* DWARF2 EH unwinding support for PowerPC and PowerPC64 Linux.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/morestack.S b/libgcc/config/rs6000/morestack.S
index 8073cbdc..1b8ebb5 100644
--- a/libgcc/config/rs6000/morestack.S
+++ b/libgcc/config/rs6000/morestack.S
@@ -1,6 +1,6 @@
 #ifdef __powerpc64__
 # PowerPC64 support for -fsplit-stack.
-# Copyright (C) 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2009-2020 Free Software Foundation, Inc.
 # Contributed by Alan Modra <amodra@gmail.com>.
 
 # This file is part of GCC.
diff --git a/libgcc/config/rs6000/on_exit.c b/libgcc/config/rs6000/on_exit.c
index 9c8e79f..aa2ca3d 100644
--- a/libgcc/config/rs6000/on_exit.c
+++ b/libgcc/config/rs6000/on_exit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    NOTE: This source is derived from an old version taken from the GNU C
    Library (glibc).
diff --git a/libgcc/config/rs6000/ppc64-fp.c b/libgcc/config/rs6000/ppc64-fp.c
index 5519a13..9ca3c71 100644
--- a/libgcc/config/rs6000/ppc64-fp.c
+++ b/libgcc/config/rs6000/ppc64-fp.c
@@ -1,7 +1,7 @@
 /* Functions needed for soft-float on powerpc64-linux, copied from
    libgcc2.c with macros expanded to force the use of specific types.
  
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/quad-float128.h b/libgcc/config/rs6000/quad-float128.h
index 8c7b8a2..32ef328 100644
--- a/libgcc/config/rs6000/quad-float128.h
+++ b/libgcc/config/rs6000/quad-float128.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Quad Precision on the PowerPC.
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Michael Meissner (meissner@linux.vnet.ibm.com).
 
diff --git a/libgcc/config/rs6000/sfp-exceptions.c b/libgcc/config/rs6000/sfp-exceptions.c
index 304465a..8e37528 100644
--- a/libgcc/config/rs6000/sfp-exceptions.c
+++ b/libgcc/config/rs6000/sfp-exceptions.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2016-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
    This file is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
diff --git a/libgcc/config/rs6000/sol-ci.S b/libgcc/config/rs6000/sol-ci.S
index f68ee40..05ef5cc 100644
--- a/libgcc/config/rs6000/sol-ci.S
+++ b/libgcc/config/rs6000/sol-ci.S
@@ -1,6 +1,6 @@
 # crti.s for sysv4
 
-#   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+#   Copyright (C) 1996-2020 Free Software Foundation, Inc.
 #   Written By Michael Meissner
 # 
 # This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/sol-cn.S b/libgcc/config/rs6000/sol-cn.S
index 2737a92..b1f5151 100644
--- a/libgcc/config/rs6000/sol-cn.S
+++ b/libgcc/config/rs6000/sol-cn.S
@@ -1,6 +1,6 @@
 # crtn.s for sysv4
 
-# Copyright (C) 1996-2019 Free Software Foundation, Inc.
+# Copyright (C) 1996-2020 Free Software Foundation, Inc.
 #   Written By Michael Meissner
 # 
 # This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/t-e500v1-fp b/libgcc/config/rs6000/t-e500v1-fp
index dbc40b5..a0d9cb0 100644
--- a/libgcc/config/rs6000/t-e500v1-fp
+++ b/libgcc/config/rs6000/t-e500v1-fp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2019 Free Software Foundation, Inc.
+# Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 # This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/t-e500v2-fp b/libgcc/config/rs6000/t-e500v2-fp
index 4164a5d..8737d7b 100644
--- a/libgcc/config/rs6000/t-e500v2-fp
+++ b/libgcc/config/rs6000/t-e500v2-fp
@@ -1,4 +1,4 @@
-# Copyright (C) 2014-2019 Free Software Foundation, Inc.
+# Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 # This file is part of GCC.
 
diff --git a/libgcc/config/rs6000/t-freebsd b/libgcc/config/rs6000/t-freebsd
index dfbb49d..38a966a 100644
--- a/libgcc/config/rs6000/t-freebsd
+++ b/libgcc/config/rs6000/t-freebsd
@@ -1,6 +1,6 @@
 # Overrides for FreeBSD PowerPC 
 #
-# Copyright (C) 2011-2019 Free Software Foundation, Inc.
+# Copyright (C) 2011-2020 Free Software Foundation, Inc.
 #
 # This file is part of GCC.
 #
diff --git a/libgcc/config/rs6000/t-slibgcc-aix b/libgcc/config/rs6000/t-slibgcc-aix
index d223424..11db9ef 100644
--- a/libgcc/config/rs6000/t-slibgcc-aix
+++ b/libgcc/config/rs6000/t-slibgcc-aix
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2019 Free Software Foundation, Inc.
+# Copyright (C) 2002-2020 Free Software Foundation, Inc.
 #
 # This file is part of GCC.
 #
diff --git a/libgcc/config/rs6000/tramp.S b/libgcc/config/rs6000/tramp.S
index 3fff962..9b8fcfe 100644
--- a/libgcc/config/rs6000/tramp.S
+++ b/libgcc/config/rs6000/tramp.S
@@ -1,6 +1,6 @@
 /*  Special support for trampolines
  *
- *   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+ *   Copyright (C) 1996-2020 Free Software Foundation, Inc.
  *   Written By Michael Meissner
  * 
  * This file is free software; you can redistribute it and/or modify it
diff --git a/libgcc/config/rs6000/trunctfkf2-sw.c b/libgcc/config/rs6000/trunctfkf2-sw.c
index 15a9a75..3e8af25 100644
--- a/libgcc/config/rs6000/trunctfkf2-sw.c
+++ b/libgcc/config/rs6000/trunctfkf2-sw.c
@@ -1,6 +1,6 @@
 /* Software IEEE 128-bit floating-point emulation for PowerPC.
 
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Michael Meissner (meissner@linux.vnet.ibm.com)
    Code is based on the main soft-fp library written by: