rust-clippy/tests/ui/cast_alignment.stderr
Federico Guerinoni 3298de7f66 Add borrow_as_ptr lint
Closes: #6995

Signed-off-by: Federico Guerinoni <guerinoni.federico@gmail.com>
Co-authored-by: Paolo Barbolini <paolo@paolo565.org>
2022-01-11 09:53:29 +01:00

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Text

error: casting from `*const u8` to a more-strictly-aligned pointer (`*const u16`) (1 < 2 bytes)
--> $DIR/cast_alignment.rs:18:5
|
LL | (&1u8 as *const u8) as *const u16;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D clippy::cast-ptr-alignment` implied by `-D warnings`
error: casting from `*mut u8` to a more-strictly-aligned pointer (`*mut u16`) (1 < 2 bytes)
--> $DIR/cast_alignment.rs:19:5
|
LL | (&mut 1u8 as *mut u8) as *mut u16;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: casting from `*const u8` to a more-strictly-aligned pointer (`*const u16`) (1 < 2 bytes)
--> $DIR/cast_alignment.rs:22:5
|
LL | (&1u8 as *const u8).cast::<u16>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: casting from `*mut u8` to a more-strictly-aligned pointer (`*mut u16`) (1 < 2 bytes)
--> $DIR/cast_alignment.rs:23:5
|
LL | (&mut 1u8 as *mut u8).cast::<u16>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 4 previous errors