DIF_INSTR_NOP
dip->di_instr != DIF_INSTR_NOP)
dip->di_instr == DIF_INSTR_NOP)
if (dip->di_label == DT_LBL_NONE || dip->di_instr != DIF_INSTR_NOP)
dt_irlist_append(dlp, dt_cg_node_alloc(label, DIF_INSTR_NOP));
dt_irlist_append(dlp, dt_cg_node_alloc(lbl_post, DIF_INSTR_NOP));
dt_irlist_append(dlp, dt_cg_node_alloc(lbl_false, DIF_INSTR_NOP));
dt_irlist_append(dlp, dt_cg_node_alloc(lbl_post, DIF_INSTR_NOP));
dt_irlist_append(dlp, dt_cg_node_alloc(lbl_post, DIF_INSTR_NOP));
dt_irlist_append(dlp, dt_cg_node_alloc(lbl_next, DIF_INSTR_NOP));
dt_irlist_append(dlp, dt_cg_node_alloc(lbl_post, DIF_INSTR_NOP));
dt_irlist_append(dlp, dt_cg_node_alloc(lbl_post, DIF_INSTR_NOP));