cleanup: Remove pointless assert(is_${NODE}(x)) just before get_${NODE}_${FOO}(x...

[libfirm] / ir / opt / ircgopt.c

diff --git a/ir/opt/ircgopt.c b/ir/opt/ircgopt.c
index ce9e411..9ec21ea 100644 (file)
--- a/ir/opt/ircgopt.c
+++ b/ir/opt/ircgopt.c
@@ -100,10 +100,7 @@ void gc_irgs(size_t n_keep, ir_entity ** keep_arr)
                        /* iterate calls */
                        for (node = (ir_node*)get_irn_link(node); node != NULL;
                             node = (ir_node*)get_irn_link(node)) {
-                               size_t i;
-                               assert(is_Call(node));
-
-                               for (i = get_Call_n_callees(node); i > 0;) {
+                               for (size_t i = get_Call_n_callees(node); i > 0;) {
                                        ir_entity *ent = get_Call_callee(node, --i);
 
                                        if (get_entity_irg(ent) && get_entity_link(ent) != MARK) {