Searched refs:node_sol (Results 1 – 1 of 1) sorted by relevance
4368 isl_vec *node_sol; in is_trivial() local4375 node_sol = extract_var_coef(node, sol); in is_trivial()4376 node_sol = isl_mat_vec_product(isl_mat_copy(node->indep), node_sol); in is_trivial()4377 if (!node_sol) in is_trivial()4380 trivial = isl_seq_first_non_zero(node_sol->el, in is_trivial()4383 isl_vec_free(node_sol); in is_trivial()