1/* 2 * Copyright 2018 Sven Verdoolaege 3 * Copyright 2019 Cerebras Systems 4 * 5 * Use of this software is governed by the MIT license 6 * 7 * Written by Sven Verdoolaege, 8 * Cerebras Systems, 175 S San Antonio Rd, Los Altos, CA, USA 9 */ 10 11/* Does the (range) tuple of "pw" have an identifier? 12 * 13 * Technically, the implementation should use isl_dim_set if "pw" 14 * lives in a set space and isl_dim_out if it lives in a map space. 15 * Internally, however, it can be assumed that isl_dim_set is equal 16 * to isl_dim_out. 17 */ 18isl_bool FN(PW,has_range_tuple_id)(__isl_keep PW *pw) 19{ 20 return FN(PW,has_tuple_id)(pw, isl_dim_out); 21} 22 23/* Return the identifier of the (range) tuple of "pw", assuming it has one. 24 * 25 * Technically, the implementation should use isl_dim_set if "pw" 26 * lives in a set space and isl_dim_out if it lives in a map space. 27 * Internally, however, it can be assumed that isl_dim_set is equal 28 * to isl_dim_out. 29 */ 30__isl_give isl_id *FN(PW,get_range_tuple_id)(__isl_keep PW *pw) 31{ 32 return FN(PW,get_tuple_id)(pw, isl_dim_out); 33} 34 35/* Replace the identifier of the (range) tuple of "pw" by "id". 36 * 37 * Technically, the implementation should use isl_dim_set if "pw" 38 * lives in a set space and isl_dim_out if it lives in a map space. 39 * Internally, however, it can be assumed that isl_dim_set is equal 40 * to isl_dim_out. 41 */ 42__isl_give PW *FN(PW,set_range_tuple_id)(__isl_take PW *pw, 43 __isl_take isl_id *id) 44{ 45 return FN(PW,set_tuple_id)(pw, isl_dim_out, id); 46} 47