blob: c48bcaee7988c80bf2623e5e6c1088618871ea6a [file] [log] [blame]
static unsigned int ok1 = !1 && 2;
static unsigned int bad1 = !1 & 2;
static unsigned int ok2 = !1 || 2;
static unsigned int bad2 = !1 | 2;
static unsigned int ok3 = 1 && !2;
static unsigned int bad3 = 1 & !2;
static unsigned int ok4 = 1 || !2;
static unsigned int bad4 = 1 | !2;
static unsigned int ok5 = !1 && !2;
static unsigned int bad5 = !1 & !2;
static unsigned int ok6 = !1 || !2;
static unsigned int bad6 = !1 | !2;
/*
* check-name: Dubious bitwise operation on !x
*
* check-error-start
dubious-bitwise-with-not.c:2:31: warning: dubious: !x & y
dubious-bitwise-with-not.c:4:31: warning: dubious: !x | y
dubious-bitwise-with-not.c:6:31: warning: dubious: x & !y
dubious-bitwise-with-not.c:8:31: warning: dubious: x | !y
dubious-bitwise-with-not.c:10:31: warning: dubious: !x & !y
dubious-bitwise-with-not.c:12:31: warning: dubious: !x | !y
* check-error-end
*/