#ifdef DEBUG_libfirm
/** Clear the outs of a node */
static void reset_outs(ir_node *node, void *unused) {
+ (void) unused;
node->out = NULL;
node->out_valid = 0;
}
* before counting.
*/
static void init_count(ir_node * node, void *env) {
+ (void) env;
node->out = (ir_node **) 1; /* 1 for the array size */
}
* Adds an outedge from the predecessor to the
* current node.
*/
-static void set_out_pointer(ir_node * node, void * env) {
+static void set_out_pointer(ir_node * node, void *env) {
int i, arity = get_irn_arity(node);
ir_node *succ;
int start = (!is_Block(node)) ? -1 : 0;
+ (void) env;
for (i = start; i < arity; ++i) {
succ = get_irn_n(node, i);