Fix copyrights.

From-SVN: r24529

gcc/c-common.c

 /* Subroutines shared by all languages that are variants of C.
-   Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1992, 93-98, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 

gcc/c-parse.in

 /* YACC parser for C syntax and for Objective C.  -*-c-*-
-   Copyright (C) 1987, 88, 89, 92-97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1987, 88, 89, 92-98, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 

gcc/expr.h

 /* Definitions for code generation pass of GNU compiler.
-   Copyright (C) 1987, 91-97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1987, 91-98, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 

gcc/gansidecl.h

 /* ANSI and traditional C compatibility macros.
-   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 

gcc/genrecog.c

 /* Generate code from machine description to recognize rtl as insns.
-   Copyright (C) 1987, 88, 92, 93, 94, 95, 97, 98 Free Software Foundation, Inc.
+   Copyright (C) 1987, 88, 92, 93, 94, 95, 97, 98, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 

gcc/invoke.texi

-@c Copyright (C) 1988,89,92,93,94,95,96,97,1998 Free Software Foundation, Inc.
+@c Copyright (C) 1988,89,92,93,94,95,96,97,98,1999 Free Software Foundation, Inc.
 @c This is part of the GCC manual.
 @c For copying conditions, see the file gcc.texi.
 

gcc/loop.c

 /* Perform various loop optimizations, including strength reduction.
-   Copyright (C) 1987, 88, 89, 91-97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1987, 88, 89, 91-98, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 

gcc/mips-tdump.c

 /* Read and manage MIPS symbol tables from object modules.
-   Copyright (C) 1991, 1994, 1995, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1994, 1995, 1997, 1998, 1999 Free Software Foundation, Inc.
    Contributed by hartzell@boulder.colorado.edu,
    Rewritten by meissner@osf.org.
 

gcc/mips-tfile.c

@@ -2,7 +2,7 @@
    contain debugging information specified by the GNU compiler
    in the form of comments (the mips assembler does not support
    assembly access to debug information).
-   Copyright (C) 1991, 93, 94, 95, 97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1991, 93-95, 97, 98, 1999 Free Software Foundation, Inc.
    Contributed by Michael Meissner (meissner@cygnus.com).
    
 This file is part of GNU CC.

gcc/optabs.c

 /* Expand the basic unary and binary arithmetic operations, for GNU compiler.
-   Copyright (C) 1987, 88, 92-97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1987, 88, 92-98, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 

gcc/unroll.c

 /* Try to unroll loops, and split induction variables.
-   Copyright (C) 1992, 93, 94, 95, 97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1992, 93, 94, 95, 97, 98, 1999 Free Software Foundation, Inc.
    Contributed by James E. Wilson, Cygnus Support/UC Berkeley.
 
 This file is part of GNU CC.