1 /* $NetBSD: msg_108.c,v 1.8 2023/05/22 12:55:04 rillig Exp $ */ 2 # 3 "msg_108.c" 3 4 // Test for message: operand of '%s' has invalid type '%s' [108] 5 6 /* 7 * Before tree.c 1.137 from 2021-01-19, taking the complement of a struct 8 * (an absurd idea, by the way), resulted in an internal error because the 9 * message 108 took two type operands, the second of which was not available 10 * for unary operators. 11 * 12 * Since an error "invalid type 'none'" doesn't make sense, lint rather chose 13 * to crash than to generate such an error. 14 */ 15 void 16 complement_of_a_struct(void) 17 { 18 struct s { 19 int member; 20 } s = { 21 0 22 }; 23 24 /* expect+1: error: operand of '~' has invalid type 'struct s' [108] */ 25 s = ~s; 26 } 27