diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/transmute_collection.rs')
| -rw-r--r-- | src/tools/clippy/tests/ui/transmute_collection.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/transmute_collection.rs b/src/tools/clippy/tests/ui/transmute_collection.rs index 5a431bee0..8bf454573 100644 --- a/src/tools/clippy/tests/ui/transmute_collection.rs +++ b/src/tools/clippy/tests/ui/transmute_collection.rs @@ -7,42 +7,61 @@ fn main() { unsafe { // wrong size let _ = transmute::<_, Vec<u32>>(vec![0u8]); + //~^ ERROR: transmute from `std::vec::Vec<u8>` to `std::vec::Vec<u32>` with mismat + //~| NOTE: `-D clippy::unsound-collection-transmute` implied by `-D warnings` // wrong layout let _ = transmute::<_, Vec<[u8; 4]>>(vec![1234u32]); + //~^ ERROR: transmute from `std::vec::Vec<u32>` to `std::vec::Vec<[u8; 4]>` with m // wrong size let _ = transmute::<_, VecDeque<u32>>(VecDeque::<u8>::new()); + //~^ ERROR: transmute from `std::collections::VecDeque<u8>` to `std::collections:: // wrong layout let _ = transmute::<_, VecDeque<u32>>(VecDeque::<[u8; 4]>::new()); + //~^ ERROR: transmute from `std::collections::VecDeque<[u8; 4]>` to `std::collecti // wrong size let _ = transmute::<_, BinaryHeap<u32>>(BinaryHeap::<u8>::new()); + //~^ ERROR: transmute from `std::collections::BinaryHeap<u8>` to `std::collections // wrong layout let _ = transmute::<_, BinaryHeap<u32>>(BinaryHeap::<[u8; 4]>::new()); + //~^ ERROR: transmute from `std::collections::BinaryHeap<[u8; 4]>` to `std::collec // wrong size let _ = transmute::<_, BTreeSet<u32>>(BTreeSet::<u8>::new()); + //~^ ERROR: transmute from `std::collections::BTreeSet<u8>` to `std::collections:: // wrong layout let _ = transmute::<_, BTreeSet<u32>>(BTreeSet::<[u8; 4]>::new()); + //~^ ERROR: transmute from `std::collections::BTreeSet<[u8; 4]>` to `std::collecti // wrong size let _ = transmute::<_, HashSet<u32>>(HashSet::<u8>::new()); + //~^ ERROR: transmute from `std::collections::HashSet<u8>` to `std::collections::H // wrong layout let _ = transmute::<_, HashSet<u32>>(HashSet::<[u8; 4]>::new()); + //~^ ERROR: transmute from `std::collections::HashSet<[u8; 4]>` to `std::collectio // wrong size let _ = transmute::<_, BTreeMap<u8, u32>>(BTreeMap::<u8, u8>::new()); + //~^ ERROR: transmute from `std::collections::BTreeMap<u8, u8>` to `std::collectio let _ = transmute::<_, BTreeMap<u8, u32>>(BTreeMap::<u32, u32>::new()); + //~^ ERROR: transmute from `std::collections::BTreeMap<u32, u32>` to `std::collect // wrong layout let _ = transmute::<_, BTreeMap<u8, u32>>(BTreeMap::<u8, [u8; 4]>::new()); + //~^ ERROR: transmute from `std::collections::BTreeMap<u8, [u8; 4]>` to `std::coll let _ = transmute::<_, BTreeMap<u32, u32>>(BTreeMap::<[u8; 4], u32>::new()); + //~^ ERROR: transmute from `std::collections::BTreeMap<[u8; 4], u32>` to `std::col // wrong size let _ = transmute::<_, HashMap<u8, u32>>(HashMap::<u8, u8>::new()); + //~^ ERROR: transmute from `std::collections::HashMap<u8, u8>` to `std::collection let _ = transmute::<_, HashMap<u8, u32>>(HashMap::<u32, u32>::new()); + //~^ ERROR: transmute from `std::collections::HashMap<u32, u32>` to `std::collecti // wrong layout let _ = transmute::<_, HashMap<u8, u32>>(HashMap::<u8, [u8; 4]>::new()); + //~^ ERROR: transmute from `std::collections::HashMap<u8, [u8; 4]>` to `std::colle let _ = transmute::<_, HashMap<u32, u32>>(HashMap::<[u8; 4], u32>::new()); + //~^ ERROR: transmute from `std::collections::HashMap<[u8; 4], u32>` to `std::coll let _ = transmute::<_, Vec<u8>>(Vec::<MaybeUninit<u8>>::new()); let _ = transmute::<_, Vec<*mut u32>>(Vec::<Box<u32>>::new()); |