1 /* $NetBSD: msg_152.c,v 1.5 2023/03/28 14:44:34 rillig Exp $ */ 2 # 3 "msg_152.c" 3 4 // Test for message: argument cannot have unknown size, arg #%d [152] 5 6 /* lint1-extra-flags: -X 351 */ 7 8 /* expect+1: warning: struct 'incomplete' never defined [233] */ 9 struct incomplete; 10 11 /* expect+1: error: '<unnamed>' has incomplete type 'incomplete struct incomplete' [31] */ 12 void callee(struct incomplete); 13 14 void 15 caller(void) 16 { 17 /* expect+1: error: 'local_var' has incomplete type 'incomplete struct incomplete' [31] */ 18 struct incomplete local_var; 19 /* expect+1: error: argument cannot have unknown size, arg #1 [152] */ 20 callee(local_var); 21 } 22