Remove unnecessary conversions to wider modes as operands of Cmp.

[libfirm] / ir / common / statistics.c

diff --git a/ir/common/statistics.c b/ir/common/statistics.c
index d0b68ba..631fb69 100644 (file)
--- a/ir/common/statistics.c
+++ b/ir/common/statistics.c
@@ -37,8 +37,9 @@
 /* Statistics about allocated datastructures: counts.                  */
 
 static void count_nodes(ir_node *n, void *env) {
-  int * counter_ptr = (int *)env;
-  (*counter_ptr)++;
+       int * counter_ptr = (int *)env;
+       (void) n;
+       (*counter_ptr)++;
 }
 
 
@@ -89,12 +90,14 @@ void print_type_counts(int verbosity) {
 /** Prints number of tarvals.
  *   */
 void print_tarval_counts(int verbosity) {
+  (void) verbosity;
   printf("tarval count not implemented.\n\n");
 }
 
 /** Prints number of idents.
  *   */
 void print_ident_counts(int verbosity) {
+  (void) verbosity;
   printf("ident count not implemented.\n\n");
 }