54 	isl_ast_print_options *dup;  in isl_ast_print_options_dup()  local
60 	dup = isl_ast_print_options_alloc(ctx);  in isl_ast_print_options_dup()
61 	if (!dup)  in isl_ast_print_options_dup()
64 	dup->print_for = options->print_for;  in isl_ast_print_options_dup()
65 	dup->print_for_user = options->print_for_user;  in isl_ast_print_options_dup()
66 	dup->print_user = options->print_user;  in isl_ast_print_options_dup()
67 	dup->print_user_user = options->print_user_user;  in isl_ast_print_options_dup()
69 	return dup;  in isl_ast_print_options_dup()
206 	isl_ast_expr *dup;  in isl_ast_expr_dup()  local
213 		dup = isl_ast_expr_from_val(isl_val_copy(expr->u.v));  in isl_ast_expr_dup()
216 		dup = isl_ast_expr_from_id(isl_id_copy(expr->u.id));  in isl_ast_expr_dup()
219 		dup = alloc_op(expr->u.op.op,  in isl_ast_expr_dup()
223 		dup = NULL;  in isl_ast_expr_dup()
226 	if (!dup)  in isl_ast_expr_dup()
229 	return dup;  in isl_ast_expr_dup()
1108 	isl_ast_node *dup;  in isl_ast_node_dup()  local
1113 	dup = isl_ast_node_alloc(isl_ast_node_get_ctx(node), node->type);  in isl_ast_node_dup()
1114 	if (!dup)  in isl_ast_node_dup()
1119 		dup->u.i.guard = isl_ast_expr_copy(node->u.i.guard);  in isl_ast_node_dup()
1120 		dup->u.i.then = isl_ast_node_copy(node->u.i.then);  in isl_ast_node_dup()
1121 		dup->u.i.else_node = isl_ast_node_copy(node->u.i.else_node);  in isl_ast_node_dup()
1122 		if (!dup->u.i.guard  || !dup->u.i.then ||  in isl_ast_node_dup()
1123 		    (node->u.i.else_node && !dup->u.i.else_node))  in isl_ast_node_dup()
1124 			return isl_ast_node_free(dup);  in isl_ast_node_dup()
1127 		dup->u.f.degenerate = node->u.f.degenerate;  in isl_ast_node_dup()
1128 		dup->u.f.iterator = isl_ast_expr_copy(node->u.f.iterator);  in isl_ast_node_dup()
1129 		dup->u.f.init = isl_ast_expr_copy(node->u.f.init);  in isl_ast_node_dup()
1130 		dup->u.f.body = isl_ast_node_copy(node->u.f.body);  in isl_ast_node_dup()
1131 		if (!dup->u.f.iterator || !dup->u.f.init || !dup->u.f.body)  in isl_ast_node_dup()
1132 			return isl_ast_node_free(dup);  in isl_ast_node_dup()
1135 		dup->u.f.cond = isl_ast_expr_copy(node->u.f.cond);  in isl_ast_node_dup()
1136 		dup->u.f.inc = isl_ast_expr_copy(node->u.f.inc);  in isl_ast_node_dup()
1137 		if (!dup->u.f.cond || !dup->u.f.inc)  in isl_ast_node_dup()
1138 			return isl_ast_node_free(dup);  in isl_ast_node_dup()
1141 		dup->u.b.children = isl_ast_node_list_copy(node->u.b.children);  in isl_ast_node_dup()
1142 		if (!dup->u.b.children)  in isl_ast_node_dup()
1143 			return isl_ast_node_free(dup);  in isl_ast_node_dup()
1146 		dup->u.m.mark = isl_id_copy(node->u.m.mark);  in isl_ast_node_dup()
1147 		dup->u.m.node = isl_ast_node_copy(node->u.m.node);  in isl_ast_node_dup()
1148 		if (!dup->u.m.mark || !dup->u.m.node)  in isl_ast_node_dup()
1149 			return isl_ast_node_free(dup);  in isl_ast_node_dup()
1152 		dup->u.e.expr = isl_ast_expr_copy(node->u.e.expr);  in isl_ast_node_dup()
1153 		if (!dup->u.e.expr)  in isl_ast_node_dup()
1154 			return isl_ast_node_free(dup);  in isl_ast_node_dup()
1161 		return dup;  in isl_ast_node_dup()
1162 	dup->annotation = isl_id_copy(node->annotation);  in isl_ast_node_dup()
1163 	if (!dup->annotation)  in isl_ast_node_dup()
1164 		return isl_ast_node_free(dup);  in isl_ast_node_dup()
1166 	return dup;  in isl_ast_node_dup()