mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-09-20 06:31:54 +00:00
113 lines
6.2 KiB
Text
113 lines
6.2 KiB
Text
error: transmute from `std::vec::Vec<u8>` to `std::vec::Vec<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:10:17
|
|
|
|
|
LL | let _ = transmute::<_, Vec<u32>>(vec![0u8]);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= note: `-D clippy::unsound-collection-transmute` implied by `-D warnings`
|
|
= help: to override `-D warnings` add `#[allow(clippy::unsound_collection_transmute)]`
|
|
|
|
error: transmute from `std::vec::Vec<u32>` to `std::vec::Vec<[u8; 4]>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:14:17
|
|
|
|
|
LL | let _ = transmute::<_, Vec<[u8; 4]>>(vec![1234u32]);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::VecDeque<u8>` to `std::collections::VecDeque<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:18:17
|
|
|
|
|
LL | let _ = transmute::<_, VecDeque<u32>>(VecDeque::<u8>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::VecDeque<[u8; 4]>` to `std::collections::VecDeque<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:21:17
|
|
|
|
|
LL | let _ = transmute::<_, VecDeque<u32>>(VecDeque::<[u8; 4]>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BinaryHeap<u8>` to `std::collections::BinaryHeap<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:25:17
|
|
|
|
|
LL | let _ = transmute::<_, BinaryHeap<u32>>(BinaryHeap::<u8>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BinaryHeap<[u8; 4]>` to `std::collections::BinaryHeap<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:28:17
|
|
|
|
|
LL | let _ = transmute::<_, BinaryHeap<u32>>(BinaryHeap::<[u8; 4]>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BTreeSet<u8>` to `std::collections::BTreeSet<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:32:17
|
|
|
|
|
LL | let _ = transmute::<_, BTreeSet<u32>>(BTreeSet::<u8>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BTreeSet<[u8; 4]>` to `std::collections::BTreeSet<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:35:17
|
|
|
|
|
LL | let _ = transmute::<_, BTreeSet<u32>>(BTreeSet::<[u8; 4]>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::HashSet<u8>` to `std::collections::HashSet<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:39:17
|
|
|
|
|
LL | let _ = transmute::<_, HashSet<u32>>(HashSet::<u8>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::HashSet<[u8; 4]>` to `std::collections::HashSet<u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:42:17
|
|
|
|
|
LL | let _ = transmute::<_, HashSet<u32>>(HashSet::<[u8; 4]>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BTreeMap<u8, u8>` to `std::collections::BTreeMap<u8, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:46:17
|
|
|
|
|
LL | let _ = transmute::<_, BTreeMap<u8, u32>>(BTreeMap::<u8, u8>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BTreeMap<u32, u32>` to `std::collections::BTreeMap<u8, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:48:17
|
|
|
|
|
LL | let _ = transmute::<_, BTreeMap<u8, u32>>(BTreeMap::<u32, u32>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BTreeMap<u8, [u8; 4]>` to `std::collections::BTreeMap<u8, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:51:17
|
|
|
|
|
LL | let _ = transmute::<_, BTreeMap<u8, u32>>(BTreeMap::<u8, [u8; 4]>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::BTreeMap<[u8; 4], u32>` to `std::collections::BTreeMap<u32, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:53:17
|
|
|
|
|
LL | let _ = transmute::<_, BTreeMap<u32, u32>>(BTreeMap::<[u8; 4], u32>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::HashMap<u8, u8>` to `std::collections::HashMap<u8, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:57:17
|
|
|
|
|
LL | let _ = transmute::<_, HashMap<u8, u32>>(HashMap::<u8, u8>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::HashMap<u32, u32>` to `std::collections::HashMap<u8, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:59:17
|
|
|
|
|
LL | let _ = transmute::<_, HashMap<u8, u32>>(HashMap::<u32, u32>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::HashMap<u8, [u8; 4]>` to `std::collections::HashMap<u8, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:62:17
|
|
|
|
|
LL | let _ = transmute::<_, HashMap<u8, u32>>(HashMap::<u8, [u8; 4]>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: transmute from `std::collections::HashMap<[u8; 4], u32>` to `std::collections::HashMap<u32, u32>` with mismatched layout is unsound
|
|
--> tests/ui/transmute_collection.rs:64:17
|
|
|
|
|
LL | let _ = transmute::<_, HashMap<u32, u32>>(HashMap::<[u8; 4], u32>::new());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: aborting due to 18 previous errors
|
|
|