1 /* $NetBSD: msg_138.c,v 1.7 2024/01/28 08:17:27 rillig Exp $ */ 2 # 3 "msg_138.c" 3 4 // Test for message: unknown operand size, op '%s' [138] 5 6 /* lint1-extra-flags: -z -X 351 */ 7 8 struct incomplete; 9 10 /* 11 * This code doesn't make sense at all, at least not in C99. 12 */ 13 /* ARGSUSED */ 14 void 15 function(_Bool cond, struct incomplete *i1, struct incomplete *i2) 16 { 17 /* expect+2: error: cannot initialize 'incomplete struct incomplete' from 'pointer to incomplete struct incomplete' [185] */ 18 /* expect+1: error: 'local' has incomplete type 'incomplete struct incomplete' [31] */ 19 struct incomplete local = i1; 20 21 /* expect+1: error: unknown operand size, op '=' [138] */ 22 *i1 = *i2; 23 24 /* expect+1: error: unknown operand size, op ':' [138] */ 25 return cond ? *i1 : *i2; 26 } 27 28 /* ARGSUSED */ 29 struct incomplete 30 return_incomplete(struct incomplete *ptr) 31 /* expect+1: error: cannot return incomplete type [67] */ 32 { 33 /* expect+1: error: cannot return incomplete type [212] */ 34 return *ptr; 35 } 36