[janitor] ISO C90 conversions

[Andreas Jaeger <aj at suse dot de>]

I found some missing void etc.  Committed as preapproved after testing
on i686-linux-gnu,

Andreas

2003-09-27  Andreas Jaeger  <aj@suse.de>

	* c-decl.c (finish_function): Convert definition to ISO C90.
	* ifcvt.c (mark_loop_exit_edges): Likewise.
	* ra-rewrite.c (emit_colors): Likewise.

For cp:
2003-09-27  Andreas Jaeger  <aj@suse.de>

	* decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
	definition.
	* init.c (push_base_cleanups): Likewise.
	* decl2.c (finish_file): Likewise.
	* mangle.c (init_mangle): Likewise.
	(dump_substitution_candidates): Likewise.
	* search.c: Likewise.

============================================================
Index: gcc/c-decl.c
--- gcc/c-decl.c	25 Sep 2003 01:25:46 -0000	1.451
+++ gcc/c-decl.c	27 Sep 2003 12:47:32 -0000
@@ -6018,7 +6018,7 @@ store_parm_decls (void)
    This is called after parsing the body of the function definition.  */
 
 void
-finish_function ()
+finish_function (void)
 {
   tree fndecl = current_function_decl;
 
============================================================
Index: gcc/ifcvt.c
--- gcc/ifcvt.c	15 Sep 2003 01:55:50 -0000	1.125
+++ gcc/ifcvt.c	27 Sep 2003 12:47:33 -0000
@@ -116,7 +116,7 @@ static void mark_loop_exit_edges (void);

 /* Sets EDGE_LOOP_EXIT flag for all loop exits.  */
 static void
-mark_loop_exit_edges ()
+mark_loop_exit_edges (void)
 {
   struct loops loops;
   basic_block bb;
============================================================
Index: gcc/ra-rewrite.c
--- gcc/ra-rewrite.c	14 Sep 2003 13:42:33 -0000	1.14
+++ gcc/ra-rewrite.c	27 Sep 2003 12:47:34 -0000
@@ -1653,8 +1653,7 @@ static bitmap regnos_coalesced_to_hardre
    use those pseudos and set up ra_reg_renumber.  */
 
 void
-emit_colors (df)
-     struct df *df;
+emit_colors (struct df *df)
 {
   unsigned int i;
   int si;
============================================================
Index: gcc/cp/decl.c
--- cp/decl.c	27 Sep 2003 01:55:08 -0000	1.1134
+++ cp/decl.c	27 Sep 2003 12:47:40 -0000
@@ -5879,7 +5879,7 @@ static GTY(()) tree builtin_type_decls;
 /* Return a chain of TYPE_DECLs for the builtin types.  */
 
 tree
-cxx_builtin_type_decls ()
+cxx_builtin_type_decls (void)
 {
   return builtin_type_decls;
 }
============================================================
Index: gcc/cp/init.c
--- cp/init.c	22 Sep 2003 05:09:23 -0000	1.343
+++ cp/init.c	27 Sep 2003 12:47:41 -0000
@@ -2933,7 +2933,7 @@ build_delete (tree type, tree addr, spec
    Called from begin_destructor_body.  */
 
 void
-push_base_cleanups ()
+push_base_cleanups (void)
 {
   tree binfos;
   int i, n_baseclasses;
============================================================
Index: gcc/cp/decl2.c
--- cp/decl2.c	27 Sep 2003 01:55:12 -0000	1.681
+++ cp/decl2.c	27 Sep 2003 12:47:43 -0000
@@ -2596,7 +2596,7 @@ cxx_callgraph_analyze_expr (tree *tp, in
    first, since that way we only need to reverse the decls once.  */
 
 void
-finish_file ()
+finish_file (void)
 {
   tree vars;
   bool reconsider;
============================================================
Index: gcc/cp/mangle.c
--- cp/mangle.c	16 Jul 2003 00:09:45 -0000	1.85
+++ cp/mangle.c	27 Sep 2003 12:47:44 -0000
@@ -287,7 +287,7 @@ decl_is_template_id (const tree decl, tr
 /* Produce debugging output of current substitution candidates.  */
 
 static void
-dump_substitution_candidates ()
+dump_substitution_candidates (void)
 {
   unsigned i;
 
@@ -2324,7 +2324,7 @@ finish_mangling (const bool warn)
 /* Initialize data structures for mangling.  */
 
 void
-init_mangle ()
+init_mangle (void)
 {
   gcc_obstack_init (&G.name_obstack);
 
============================================================
Index: gcc/cp/search.c
--- cp/search.c	29 Aug 2003 23:51:15 -0000	1.280
+++ cp/search.c	27 Sep 2003 12:47:45 -0000
@@ -543,7 +543,7 @@ lookup_field_1 (tree type, tree name, bo
    function.  If so, we know to put the decls into the class's scope.  */
 
 tree
-current_scope ()
+current_scope (void)
 {
   if (current_function_decl == NULL_TREE)
     return current_class_type;
@@ -565,7 +565,7 @@ current_scope ()
    not within a member function body of the local class.  */
 
 int
-at_function_scope_p ()
+at_function_scope_p (void)
 {
   tree cs = current_scope ();
   return cs && TREE_CODE (cs) == FUNCTION_DECL;
@@ -574,7 +574,7 @@ at_function_scope_p ()
 /* Returns true if the innermost active scope is a class scope.  */
 
 bool
-at_class_scope_p ()
+at_class_scope_p (void)
 {
   tree cs = current_scope ();
   return cs && TYPE_P (cs);
@@ -2258,7 +2258,7 @@ unuse_fields (tree type)
 }
 
 void
-pop_class_decls ()
+pop_class_decls (void)
 {
   /* We haven't pushed a search level when dealing with cached classes,
      so we'd better not try to pop it.  */
@@ -2267,7 +2267,7 @@ pop_class_decls ()
 }
 
 void
-print_search_statistics ()
+print_search_statistics (void)
 {
 #ifdef GATHER_STATISTICS
   fprintf (stderr, "%d fields searched in %d[%d] calls to lookup_field[_1]\n",
@@ -2281,13 +2281,13 @@ print_search_statistics ()
 }
 
 void
-init_search_processing ()
+init_search_processing (void)
 {
   gcc_obstack_init (&search_obstack);
 }
 
 void
-reinit_search_statistics ()
+reinit_search_statistics (void)
 {
 #ifdef GATHER_STATISTICS
   n_fields_searched = 0;

-- 
 Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj
  SuSE Linux AG, Deutschherrnstr. 15-19, 90429 Nürnberg, Germany
   GPG fingerprint = 93A3 365E CE47 B889 DF7F  FED1 389A 563C C272 A126

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