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

/*
 * Copyright 2012      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
 */

#define xFN(TYPE,NAME) …
#define FN(TYPE,NAME) …

/* Replace the field FIELD of "node" by "field",
 * where the field may or may not have already been set in "node".
 * However, if the field has not already been set,
 * then "node" is required to have a single reference.
 * In this case the call to isl_ast_node_cow has no effect.
 */
__isl_give isl_ast_node *FN(FN(FN(isl_ast_node,NODE_TYPE),set),FIELD_NAME)(
	__isl_take isl_ast_node *node, __isl_take FIELD_TYPE *field)
{ … }