11.5Srillig/*	$NetBSD: msg_136.c,v 1.5 2023/07/07 19:45:22 rillig Exp $	*/
21.1Srillig# 3 "msg_136.c"
31.1Srillig
41.1Srillig// Test for message: cannot do pointer arithmetic on operand of unknown size [136]
51.1Srillig
61.5Srillig/* lint1-extra-flags: -X 351 */
71.5Srillig
81.4Srillig/* expect+1: warning: struct 'incomplete' never defined [233] */
91.4Srilligstruct incomplete;
101.2Srillig
111.2Srilligconst struct incomplete *
121.2Srilligexample(const struct incomplete *ptr)
131.2Srillig{
141.4Srillig	/* expect+1: error: cannot do pointer arithmetic on operand of unknown size [136] */
151.4Srillig	return ptr + 5;
161.2Srillig}
17