1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
enum Enum {
//~^ ERROR discriminant value `3` assigned more than once
P = 3,
//~^ NOTE `3` assigned here
X = 3,
//~^ NOTE `3` assigned here
Y = 5
}
#[repr(u8)]
enum EnumOverflowRepr {
//~^ ERROR discriminant value `1` assigned more than once
P = 257,
//~^ NOTE `1` (overflowed from `257`) assigned here
X = 513,
//~^ NOTE `1` (overflowed from `513`) assigned here
}
#[repr(i8)]
enum NegDisEnum {
//~^ ERROR discriminant value `-1` assigned more than once
First = -1,
//~^ NOTE `-1` assigned here
Second = -2,
//~^ NOTE discriminant for `Last` incremented from this startpoint (`Second` + 1 variant later => `Last` = -1)
Last,
//~^ NOTE `-1` assigned here
}
enum MultipleDuplicates {
//~^ ERROR discriminant value `0` assigned more than once
//~^^ ERROR discriminant value `-2` assigned more than once
V0,
//~^ NOTE `0` assigned here
V1 = 0,
//~^ NOTE `0` assigned here
V2,
V3,
V4 = 0,
//~^ NOTE `0` assigned here
V5 = -2,
//~^ NOTE discriminant for `V7` incremented from this startpoint (`V5` + 2 variants later => `V7` = 0)
//~^^ NOTE `-2` assigned here
V6,
V7,
//~^ NOTE `0` assigned here
V8 = -3,
//~^ NOTE discriminant for `V9` incremented from this startpoint (`V8` + 1 variant later => `V9` = -2)
V9,
//~^ NOTE `-2` assigned here
}
fn main() {
}
|
