void () { try { addInstruction(new ReturnInstruction(myFactory, FList.emptyList(), null)); myLoopNumbers = LoopAnalyzer.calcInLoop(this); new LiveVariablesAnalyzer(this).flushDeadVariablesOnStatementFinish(); } catch (ProcessCanceledException ex) { throw ex; } catch (RuntimeException ex) { throw new RuntimeExceptionWithAttachments(ex, new Attachment("flow.txt", toString())); } }