isl_union_map_lex_templ.c

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/*
 * Copyright 2014      INRIA Rocquencourt
 *
 * Use of this software is governed by the MIT license
 *
 * Written by Sven Verdoolaege,
 * Inria Paris - Rocquencourt, Domaine de Voluceau - Rocquencourt,
 * B.P. 105 - 78153 Le Chesnay, France
 */
 
#define xFN(TYPE,NAME) TYPE ## _ ## NAME
#define FN(TYPE,NAME) xFN(TYPE,NAME)
 
/* Return the subset of "umap" where the domain and the range
 * have "mupa" values that lexicographically compare as "ORDER".
 */
__isl_give isl_union_map *FN(FN(isl_union_map_lex,ORDER),at_multi_union_pw_aff)(
  __isl_take isl_union_map *umap,
  __isl_take isl_multi_union_pw_aff *mupa)
{
  return isl_union_map_order_at_multi_union_pw_aff(umap, mupa,
        &FN(FN(isl_multi_pw_aff_lex,ORDER),map));
}