next bin. */
static void
-scale_and_align_entries ()
+scale_and_align_entries (void)
{
Sym *sym;
bfd_vma bin_of_entry;
/* Calls 'hist_assign_sampes_1' for all histogram records read so far. */
void
-hist_assign_samples ()
+hist_assign_samples (void)
{
unsigned i;
/* Print the flat histogram profile. */
void
-hist_print ()
+hist_print (void)
{
Sym **time_sorted_syms, *top_dog, *sym;
unsigned int sym_index;