FE_INCIPIENT
{"I", FE_INCIPIENT, FE_INCIPIENT},
FLOW_MARK(*flent, FE_INCIPIENT);
FLOW_UNMARK(flent, FE_INCIPIENT);
FLOW_MARK(flent, FE_INCIPIENT);
FLOW_UNMARK(flent, FE_INCIPIENT);
if ((flent)->fe_flags & (FE_INCIPIENT | FE_QUIESCE | FE_CONDEMNED | \