225             }
 226 
 227             @Override
 228             protected VoidState merge(Block merge, List<VoidState> states) {
 229                 return voidState;
 230             }
 231 
 232             @Override
 233             protected VoidState cloneState(VoidState oldState) {
 234                 return voidState;
 235             }
 236 
 237             @Override
 238             protected List<VoidState> processLoop(Loop<Block> loop, VoidState initialState) {
 239                 return ReentrantBlockIterator.processLoop(this, loop, initialState).exitStates;
 240             }
 241         };
 242         ControlFlowGraph cfg = ControlFlowGraph.compute(graph, true, true, true, false);
 243         ReentrantBlockIterator.apply(closure, cfg.getStartBlock());
 244         // schedule for IGV
 245         new SchedulePhase().apply(graph);
 246         return blocks;
 247     }
 248 
 249 }

 225             }
 226 
 227             @Override
 228             protected VoidState merge(Block merge, List<VoidState> states) {
 229                 return voidState;
 230             }
 231 
 232             @Override
 233             protected VoidState cloneState(VoidState oldState) {
 234                 return voidState;
 235             }
 236 
 237             @Override
 238             protected List<VoidState> processLoop(Loop<Block> loop, VoidState initialState) {
 239                 return ReentrantBlockIterator.processLoop(this, loop, initialState).exitStates;
 240             }
 241         };
 242         ControlFlowGraph cfg = ControlFlowGraph.compute(graph, true, true, true, false);
 243         ReentrantBlockIterator.apply(closure, cfg.getStartBlock());
 244         // schedule for IGV
 245         new SchedulePhase(graph.getOptions()).apply(graph);
 246         return blocks;
 247     }
 248 
 249 }