1 /*
2 * Copyright 2010 INRIA Saclay
3 *
4 * Use of this software is governed by the MIT license
5 *
6 * Written by Sven Verdoolaege, INRIA Saclay - Ile-de-France,
7 * Parc Club Orsay Universite, ZAC des vignes, 4 rue Jacques Monod,
8 * 91893 Orsay, France
9 */
10
11 #include <isl_union_macro.h>
12
13 /* Return the opposite of "part".
14 */
FN(UNION,neg_entry)15 static __isl_give PART *FN(UNION,neg_entry)(__isl_take PART *part, void *user)
16 {
17 return FN(PART,neg)(part);
18 }
19
20 /* Return the opposite of "u".
21 */
FN(UNION,neg)22 __isl_give UNION *FN(UNION,neg)(__isl_take UNION *u)
23 {
24 return FN(UNION,transform_inplace)(u, &FN(UNION,neg_entry), NULL);
25 }
26