1 /* $NetBSD: msg_126.c,v 1.9 2024/12/09 22:43:33 rillig Exp $ */ 2 # 3 "msg_126.c" 3 4 // Test for message: incompatible types '%s' and '%s' in conditional [126] 5 6 /* lint1-extra-flags: -X 351 -q 1 */ 7 8 /* ARGSUSED */ 9 void 10 example(int i, void *ptr, double dbl, void (*return_void)(void)) 11 { 12 /* expect+1: error: incompatible types 'pointer to void' and 'double' in conditional [126] */ 13 i = i > 0 ? ptr : dbl; 14 15 ptr = i > 0 ? ptr : (void *)0; 16 17 ptr = i > 0 ? ptr : 0; 18 19 /* expect+1: implicit conversion from floating point 'double' to integer 'int' [Q1] */ 20 i = i > 0 ? dbl : i; 21 22 // GCC accepts the 'int/void' mismatch even with -Wall -Wextra -std=c99. 23 /* expect+1: warning: incompatible types 'void' and 'int' in conditional [126] */ 24 i > 0 ? return_void() : 0; 25 26 i > 0 ? return_void() : (void)0; 27 } 28