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-rw-r--r--gprof/hist.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/gprof/hist.c b/gprof/hist.c
index d81ca26..0764129 100644
--- a/gprof/hist.c
+++ b/gprof/hist.c
@@ -289,7 +289,7 @@ hist_write_hist (FILE * ofp, const char *filename)
next bin. */
static void
-scale_and_align_entries ()
+scale_and_align_entries (void)
{
Sym *sym;
bfd_vma bin_of_entry;
@@ -445,7 +445,7 @@ hist_assign_samples_1 (histogram *r)
/* Calls 'hist_assign_sampes_1' for all histogram records read so far. */
void
-hist_assign_samples ()
+hist_assign_samples (void)
{
unsigned i;
@@ -562,7 +562,7 @@ cmp_time (const PTR lp, const PTR rp)
/* Print the flat histogram profile. */
void
-hist_print ()
+hist_print (void)
{
Sym **time_sorted_syms, *top_dog, *sym;
unsigned int sym_index;