1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
warning: unused variable: `increase_size`
--> tests/ui-msrv/try_transmute-size-increase.rs:19:9
|
19 | let increase_size: Result<AU16, _> = try_transmute!(0u8);
| ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_increase_size`
|
= note: `#[warn(unused_variables)]` on by default
error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
--> tests/ui-msrv/try_transmute-size-increase.rs:19:42
|
19 | let increase_size: Result<AU16, _> = try_transmute!(0u8);
| ^^^^^^^^^^^^^^^^^^^
|
= note: source type: `u8` (8 bits)
= note: target type: `AU16` (16 bits)
= note: this error originates in the macro `try_transmute` (in Nightly builds, run with -Z macro-backtrace for more info)
|
