xref: /netbsd-src/tests/usr.bin/xlint/lint1/msg_320.c (revision a194378b9e1779a0079141bfd4343c41708da313) 
1 /*	$NetBSD: msg_320.c,v 1.5 2023/07/09 11:01:27 rillig Exp $	*/
2 # 3 "msg_320.c"
3 
4 // Test for message: '({ ... })' is a GCC extension [320]
5 
6 /* lint1-flags: -Sw -X 351 */
7 
8 int
example(void)9 example(void)
10 {
11 	return ({
12 		int base = 10;
13 		int square = base * base;
14 		square * base;
15 	});
16 	/* expect-1: warning: '({ ... })' is a GCC extension [320] */
17 }
18