xref: /netbsd-src/tests/usr.bin/xlint/lint1/msg_114.c (revision 7d62b00eb9ad855ffcd7da46b41e23feb5476fac)
1 /*	$NetBSD: msg_114.c,v 1.6 2022/06/21 21:18:30 rillig Exp $	*/
2 # 3 "msg_114.c"
3 
4 // Test for message: %soperand of '%s' must be lvalue [114]
5 
6 /* ARGSUSED */
7 void
8 example(int a)
9 {
10 	/* expect+1: error: operand of 'x++' must be lvalue [114] */
11 	3++;
12 
13 	/*
14 	 * Before tree.c 1.137 from 2021-01-09, trying to increment an array
15 	 * aborted lint with 'common/tyname.c, 190: tspec_name(0)'.
16 	 *
17 	 * See msg_108.c for more details.
18 	 */
19 	/* expect+1: error: operand of 'x++' has invalid type 'array[7] of char' [108] */
20 	"string"++;
21 
22 	/* expect+1: error: operand of 'x++' must be lvalue [114] */
23 	(a + a)++;
24 }
25