1*039b0100Srillig /* $NetBSD: msg_239.c,v 1.8 2023/08/02 18:51:25 rillig Exp $ */ 2a0a15c14Srillig # 3 "msg_239.c" 3a0a15c14Srillig 4*039b0100Srillig // Test for message: constant operand to '!' [239] 5a0a15c14Srillig 6e6298b92Srillig /* lint1-extra-flags: -h -X 351 */ 7c0d1467eSrillig 8c0d1467eSrillig _Bool example(int n)9c0d1467eSrilligexample(int n) 10c0d1467eSrillig { 11c0d1467eSrillig _Bool b; 12c0d1467eSrillig 1336dcebf9Srillig /* expect+2: warning: constant in conditional context [161] */ 14*039b0100Srillig /* expect+1: warning: constant operand to '!' [239] */ 1536dcebf9Srillig b = !0; 1636dcebf9Srillig /* expect+2: warning: constant in conditional context [161] */ 17*039b0100Srillig /* expect+1: warning: constant operand to '!' [239] */ 1836dcebf9Srillig b = !1; 19c0d1467eSrillig b = !(n > 1); 20c0d1467eSrillig 21c0d1467eSrillig return b; 22c0d1467eSrillig } 23