Lines Matching refs:div1
798 * For each row i in div1, exp1[i] is set to the position of the corresponding
805 __isl_give isl_mat *isl_merge_divs(__isl_keep isl_mat *div1,
812 if (!div1 || !div2)
815 d = div1->n_col - div1->n_row;
816 div = isl_mat_alloc(div1->ctx, 1 + div1->n_row + div2->n_row,
817 d + div1->n_row + div2->n_row);
821 for (i = 0, j = 0, k = 0; i < div1->n_row && j < div2->n_row; ++k) {
824 expand_row(div, k, div1, i, exp1);
838 for (; i < div1->n_row; ++i, ++k) {
839 expand_row(div, k, div1, i, exp1);