-static int create_preferences = true;
-static int create_congruence_classes = true;
-static int propagate_phi_registers = true;
-
-static const lc_opt_table_entry_t options[] = {
- LC_OPT_ENT_BOOL("prefs", "use preference based coloring", &create_preferences),
- LC_OPT_ENT_BOOL("congruences", "create congruence classes", &create_congruence_classes),
- LC_OPT_ENT_BOOL("prop_phi", "propagate phi registers", &propagate_phi_registers),
- LC_OPT_LAST
-};