* cse.c: Convert prototypes to ISO C90.

	* cselib.c: Likewise.
	* cselib.h: Likewise.
	* dbxout.c: Likewise.
	* debug.c: Likewise.
	* df.c: Likewise.
	* df.h: Likewise.
	* dojump.c: Likewise.
	* doloop.c: Likewise.
	* dominance.c: Likewise.
	* dwarf2asm.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarf2out.h: Likewise.
	* dwarfout.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68673 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 11 insertions, 18 deletions

diff --git a/gcc/debug.c b/gcc/debug.c
index ca17373dbdd..e18ce55448c 100644
--- a/gcc/debug.c
+++ b/gcc/debug.c
@@ -1,5 +1,5 @@
 /* Do-nothing debug hooks for GCC.
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
 
 This program is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the
@@ -51,51 +51,44 @@ const struct gcc_debug_hooks do_nothing_debug_hooks =
    nothing.  */
 
 void
-debug_nothing_void ()
+debug_nothing_void (void)
 {
 }
 
 void
-debug_nothing_tree (decl)
-     tree decl ATTRIBUTE_UNUSED;
+debug_nothing_tree (tree decl ATTRIBUTE_UNUSED)
 {
 }
 
 bool
-debug_true_tree (block)
-     tree block ATTRIBUTE_UNUSED;
+debug_true_tree (tree block ATTRIBUTE_UNUSED)
 {
   return true;
 }
 
 void
-debug_nothing_rtx (insn)
-     rtx insn ATTRIBUTE_UNUSED;
+debug_nothing_rtx (rtx insn ATTRIBUTE_UNUSED)
 {
 }
 
 void
-debug_nothing_charstar (main_filename)
-     const char *main_filename ATTRIBUTE_UNUSED;
+debug_nothing_charstar (const char *main_filename ATTRIBUTE_UNUSED)
 {
 }
 
 void
-debug_nothing_int_charstar (line, text)
-     unsigned int line ATTRIBUTE_UNUSED;
-     const char *text ATTRIBUTE_UNUSED;
+debug_nothing_int_charstar (unsigned int line ATTRIBUTE_UNUSED,
+			    const char *text ATTRIBUTE_UNUSED)
 {
 }
 
 void
-debug_nothing_int (line)
-     unsigned int line ATTRIBUTE_UNUSED;
+debug_nothing_int (unsigned int line ATTRIBUTE_UNUSED)
 {
 }
 
 void
-debug_nothing_int_int (line, n)
-     unsigned int line ATTRIBUTE_UNUSED;
-     unsigned int n ATTRIBUTE_UNUSED;
+debug_nothing_int_int (unsigned int line ATTRIBUTE_UNUSED,
+		       unsigned int n ATTRIBUTE_UNUSED)
 {
 }