llvm/polly/lib/External/isl/isl_multi_coalesce.c

/*
 * Copyright 2013      Ecole Normale Superieure
 *
 * Use of this software is governed by the MIT license
 *
 * Written by Sven Verdoolaege,
 * Ecole Normale Superieure, 45 rue d'Ulm, 75230 Paris, France
 */

#include <isl_multi_macro.h>

/* Coalesce the elements of "multi".
 *
 * Note that such coalescing does not change the meaning of "multi"
 * so there is no need to cow.  We do need to be careful not to
 * destroy any other copies of "multi" in case of failure.
 */
__isl_give MULTI(BASE) *FN(MULTI(BASE),coalesce)(__isl_take MULTI(BASE) *multi)
{ … }