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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:36:5
|
LL | offset_of!(Alpha, z);
| ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `[u8]`
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `(dyn Trait + 'static)` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:37:5
|
LL | offset_of!(Beta, z);
| ^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `(dyn Trait + 'static)`
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `Extern` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:38:5
|
LL | offset_of!(Gamma, z);
| ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `Extern`
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `dyn Trait` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:40:5
|
LL | offset_of!((u8, dyn Trait), 1);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `dyn Trait`
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:44:5
|
LL | offset_of!(Delta<Alpha>, z);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: within `Alpha`, the trait `Sized` is not implemented for `[u8]`
note: required because it appears within the type `Alpha`
--> $DIR/offset-of-dst-field.rs:5:8
|
LL | struct Alpha {
| ^^^^^
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `Extern` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:45:5
|
LL | offset_of!(Delta<Extern>, z);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `Extern`
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `dyn Trait` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:46:5
|
LL | offset_of!(Delta<dyn Trait>, z);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `dyn Trait`
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/offset-of-dst-field.rs:50:5
|
LL | fn generic_with_maybe_sized<T: ?Sized>() -> usize {
| - this type parameter needs to be `Sized`
LL | offset_of!(Delta<T>, z)
| ^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= note: this error originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider removing the `?Sized` bound to make the type parameter `Sized`
|
LL - fn generic_with_maybe_sized<T: ?Sized>() -> usize {
LL + fn generic_with_maybe_sized<T>() -> usize {
|
error: aborting due to 8 previous errors
For more information about this error, try `rustc --explain E0277`.
|
