#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
-extern void free ();
-extern int atoi ();
-extern rtx read_rtx ();
+extern void free PROTO((void *));
+extern int atoi PROTO((char *));
+extern rtx read_rtx PROTO((FILE *));
-char *xmalloc ();
+char *xmalloc PROTO((unsigned));
static void fatal ();
-void fancy_abort ();
+void fancy_abort PROTO((void));
/* A range of values. */
if (! strcmp (XSTR (attr, 0), "length"))
{
printf ("extern void init_lengths ();\n");
- printf ("extern void shorten_branches ();\n");
- printf ("extern int insn_default_length ();\n");
- printf ("extern int insn_variable_length_p ();\n");
- printf ("extern int insn_current_length ();\n\n");
+ printf ("extern void shorten_branches PROTO((rtx));\n");
+ printf ("extern int insn_default_length PROTO((rtx));\n");
+ printf ("extern int insn_variable_length_p PROTO((rtx));\n");
+ printf ("extern int insn_current_length PROTO((rtx));\n\n");
printf ("extern int *insn_addresses;\n");
printf ("extern int insn_current_address;\n\n");
}
int i, q_size;
printf ("#define INSN_SCHEDULING\n\n");
- printf ("extern int result_ready_cost ();\n");
- printf ("extern int function_units_used ();\n\n");
+ printf ("extern int result_ready_cost PROTO((rtx));\n");
+ printf ("extern int function_units_used PROTO((rtx));\n\n");
printf ("extern struct function_unit_desc\n");
printf ("{\n");
printf (" char *name;\n");
/* For compatibility, define the attribute `alternative', which is just
a reference to the variable `which_alternative'. */
+ printf("#ifndef PROTO\n");
+ printf("#if defined (USE_PROTOTYPES) ? USE_PROTOTYPES : defined (__STDC__)\n");
+ printf("#define PROTO(ARGS) ARGS\n");
+ printf("#else\n");
+ printf("#define PROTO(ARGS) ()\n");
+ printf("#endif\n");
+ printf("#endif\n");
+
printf ("#define HAVE_ATTR_alternative\n");
printf ("#define get_attr_alternative(insn) which_alternative\n");
if (! have_delay)
{
printf ("#define DELAY_SLOTS\n");
- printf ("extern int num_delay_slots ();\n");
- printf ("extern int eligible_for_delay ();\n\n");
- printf ("extern int const_num_delay_slots ();\n\n");
+ printf ("extern int num_delay_slots PROTO((rtx));\n");
+ printf ("extern int eligible_for_delay PROTO((rtx, int, rtx));\n\n");
+ printf ("extern int const_num_delay_slots PROTO((rtx));\n\n");
have_delay = 1;
}