805 	struct isl_constraint **lower,  in isl_basic_set_has_defining_inequalities()  argument
846 			*lower = isl_basic_set_constraint(  in isl_basic_set_has_defining_inequalities()
854 	*lower = NULL;  in isl_basic_set_has_defining_inequalities()
966 	isl_stat (*fn)(__isl_take isl_constraint *lower,  in foreach_upper_bound()  argument
1008 	isl_stat (*fn)(__isl_take isl_constraint *lower,  in foreach_lower_bound()  argument
1013 	isl_constraint *lower = NULL;  in foreach_lower_bound()  local
1026 		lower = isl_basic_set_constraint(isl_basic_set_copy(bset),  in foreach_lower_bound()
1028 		if (!lower || !context_i)  in foreach_lower_bound()
1030 		if (fn(lower, NULL, context_i, user) < 0)  in foreach_lower_bound()
1041 	isl_constraint_free(lower);  in foreach_lower_bound()
1050 	isl_stat (*fn)(__isl_take isl_constraint *lower,  in foreach_bound_pair()  argument
1055 	isl_constraint *lower = NULL;  in foreach_bound_pair()  local
1086 			lower = isl_basic_set_constraint(isl_basic_set_copy(bset),  in foreach_bound_pair()
1090 			if (!lower || !upper || !context_j)  in foreach_bound_pair()
1092 			if (fn(lower, upper, context_j, user) < 0)  in foreach_bound_pair()
1109 	isl_constraint_free(lower);  in foreach_bound_pair()
1135 	isl_stat (*fn)(__isl_take isl_constraint *lower,  in isl_basic_set_foreach_bound_pair()  argument
1140 	isl_constraint *lower = NULL;  in isl_basic_set_foreach_bound_pair()  local
1161 		lower = isl_basic_set_constraint(isl_basic_set_copy(bset),  in isl_basic_set_foreach_bound_pair()
1163 		upper = isl_constraint_copy(lower);  in isl_basic_set_foreach_bound_pair()
1166 		if (!lower || !upper || !context)  in isl_basic_set_foreach_bound_pair()
1168 		return fn(lower, upper, context, user);  in isl_basic_set_foreach_bound_pair()
1200 	isl_constraint_free(lower);  in isl_basic_set_foreach_bound_pair()