src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp

@@ -100,24 +100,24 @@
   if (node->is_LoadBarrier()) {
     state()->remove_load_barrier_node(node->as_LoadBarrier());
   }
 }
 
-void ZBarrierSetC2::eliminate_useless_gc_barriers(Unique_Node_List &useful) const {
+void ZBarrierSetC2::eliminate_useless_gc_barriers(Unique_Node_List &useful, Compile* C) const {
   // Remove useless LoadBarrier nodes
   ZBarrierSetC2State* s = state();
   for (int i = s->load_barrier_count()-1; i >= 0; i--) {
     LoadBarrierNode* n = s->load_barrier_node(i);
     if (!useful.member(n)) {
       unregister_potential_barrier_node(n);
     }
   }
 }
 
-void ZBarrierSetC2::enqueue_useful_gc_barrier(Unique_Node_List &worklist, Node* node) const {
+void ZBarrierSetC2::enqueue_useful_gc_barrier(PhaseIterGVN* igvn, Node* node) const {
   if (node->is_LoadBarrier() && !node->as_LoadBarrier()->has_true_uses()) {
-    worklist.push(node);
+    igvn->_worklist.push(node);
   }
 }
 
 void ZBarrierSetC2::find_dominating_barriers(PhaseIterGVN& igvn) {
   // Look for dominating barriers on the same address only once all