diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 56015f52ffd..812aca7d59c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-01-21  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cpperror.c, cpptrad.c, longlong.h, params.def, rtl.def,
+	unwind-dw2-fde.h: Update copyright.
+
 2004-01-21  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
 	* pa-protos.h: Update copyright.
diff --git a/gcc/cpperror.c b/gcc/cpperror.c
index 268d4ee53a8..776f6e87d0e 100644
--- a/gcc/cpperror.c
+++ b/gcc/cpperror.c
@@ -1,6 +1,6 @@
 /* Default error handlers for CPP Library.
    Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998, 1999, 2000,
-   2001, 2002  Free Software Foundation, Inc.
+   2001, 2002, 2004 Free Software Foundation, Inc.
    Written by Per Bothner, 1994.
    Based on CCCP program by Paul Rubin, June 1986
    Adapted to ANSI C, Richard Stallman, Jan 1987
diff --git a/gcc/cpptrad.c b/gcc/cpptrad.c
index 3d23cab1fe4..6315b1074f5 100644
--- a/gcc/cpptrad.c
+++ b/gcc/cpptrad.c
@@ -1,5 +1,5 @@
 /* CPP Library - traditional lexical analysis and macro expansion.
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004 Free Software Foundation, Inc.
    Contributed by Neil Booth, May 2002
 
 This program is free software; you can redistribute it and/or modify it
diff --git a/gcc/longlong.h b/gcc/longlong.h
index b86bf97f21b..5c128163590 100644
--- a/gcc/longlong.h
+++ b/gcc/longlong.h
@@ -1,5 +1,5 @@
 /* longlong.h -- definitions for mixed size 32/64 bit arithmetic.
-   Copyright (C) 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000
+   Copyright (C) 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2004
    Free Software Foundation, Inc.
 
    This definition file is free software; you can redistribute it
diff --git a/gcc/params.def b/gcc/params.def
index 0d905090980..5642be4ad7b 100644
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -1,5 +1,5 @@
 /* params.def - Run-time parameters.
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
    Written by Mark Mitchell <mark@codesourcery.com>.
 
 This file is part of GCC.
diff --git a/gcc/rtl.def b/gcc/rtl.def
index 9306abc7a06..67e79838e05 100644
--- a/gcc/rtl.def
+++ b/gcc/rtl.def
@@ -1,7 +1,7 @@
 /* This file contains the definitions and documentation for the
    Register Transfer Expressions (rtx's) that make up the
    Register Transfer Language (rtl) used in the Back End of the GNU compiler.
-   Copyright (C) 1987, 88, 92, 94, 95, 97, 98, 1999, 2000
+   Copyright (C) 1987, 1988, 1992, 1994, 1995, 1997, 1998, 1999, 2000, 2004
    Free Software Foundation, Inc.
 
 This file is part of GCC.
diff --git a/gcc/unwind-dw2-fde.h b/gcc/unwind-dw2-fde.h
index 89e038a0575..16ffa9496c2 100644
--- a/gcc/unwind-dw2-fde.h
+++ b/gcc/unwind-dw2-fde.h
@@ -1,5 +1,5 @@
 /* Subroutines needed for unwinding stack frames for exception handling.  */
-/* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+/* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2004
    Free Software Foundation, Inc.
    Contributed by Jason Merrill <jason@cygnus.com>.