diff options
Diffstat (limited to 'src/test/ui/rfcs/rfc-1789-as-cell/from-mut.rs')
-rw-r--r-- | src/test/ui/rfcs/rfc-1789-as-cell/from-mut.rs | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/test/ui/rfcs/rfc-1789-as-cell/from-mut.rs b/src/test/ui/rfcs/rfc-1789-as-cell/from-mut.rs deleted file mode 100644 index 329fadb15..000000000 --- a/src/test/ui/rfcs/rfc-1789-as-cell/from-mut.rs +++ /dev/null @@ -1,20 +0,0 @@ -// run-pass - -#![feature(as_array_of_cells)] - -use std::cell::Cell; - -fn main() { - let slice: &mut [i32] = &mut [1, 2, 3]; - let cell_slice: &Cell<[i32]> = Cell::from_mut(slice); - let slice_cell: &[Cell<i32>] = cell_slice.as_slice_of_cells(); - - assert_eq!(slice_cell.len(), 3); - - let mut array: [i32; 3] = [1, 2, 3]; - let cell_array: &Cell<[i32; 3]> = Cell::from_mut(&mut array); - let array_cell: &[Cell<i32>; 3] = cell_array.as_array_of_cells(); - - array_cell[0].set(99); - assert_eq!(array, [99, 2, 3]); -} |