4 #![deny(absurd_extreme_comparisons)]
5 #![allow(unused, eq_op, no_effect)]
11 u <= 0; //~ERROR this comparison involving the minimum or maximum element for this type contains a case that is always true or always false
12 u <= Z; //~ERROR this comparison involving
13 u < Z; //~ERROR this comparison involving
14 Z >= u; //~ERROR this comparison involving
15 Z > u; //~ERROR this comparison involving
16 u > std::u32::MAX; //~ERROR this comparison involving
17 u >= std::u32::MAX; //~ERROR this comparison involving
18 std::u32::MAX < u; //~ERROR this comparison involving
19 std::u32::MAX <= u; //~ERROR this comparison involving
22 //~^ ERROR this comparison involving
23 //~| HELP because 1-1 is the minimum value for this type, this comparison is always false
25 //~^ ERROR this comparison involving
26 //~| HELP because !0 is the maximum value for this type, the case where the two sides are not equal never occurs, consider using u == !0 instead
28 //~^ ERROR this comparison involving
29 //~| HELP because 12 - 2*6 is the minimum value for this type, the case where the two sides are not equal never occurs, consider using u == 12 - 2*6 instead
32 i < -127 - 1; //~ERROR this comparison involving
33 std::i8::MAX >= i; //~ERROR this comparison involving
34 3-7 < std::i32::MIN; //~ERROR this comparison involving
37 b >= true; //~ERROR this comparison involving
38 false > b; //~ERROR this comparison involving
42 // this is handled by unit_cmp
43 () < {}; //~WARNING <-comparison of unit values detected.