reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
759 if (!mat) 762 nr = isl_mat_rows(mat); 763 nc = isl_mat_cols(mat); 769 if (!isl_int_is_zero(mat->row[k][last])) 777 mat = isl_mat_swap_rows(mat, k, row); 777 mat = isl_mat_swap_rows(mat, k, row); 778 if (!mat) 780 if (isl_int_is_neg(mat->row[row][last])) 781 mat = isl_mat_row_neg(mat, row); 781 mat = isl_mat_row_neg(mat, row); 782 mat = eliminate(mat, row, last); 782 mat = eliminate(mat, row, last); 783 if (!mat) 786 mat = isl_mat_drop_rows(mat, 0, row + 1); 786 mat = isl_mat_drop_rows(mat, 0, row + 1); 788 return mat;