diff options
Diffstat (limited to 'tests/ui/moves/move-into-dead-array-1.rs')
-rw-r--r-- | tests/ui/moves/move-into-dead-array-1.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/moves/move-into-dead-array-1.rs b/tests/ui/moves/move-into-dead-array-1.rs new file mode 100644 index 000000000..0b8d76def --- /dev/null +++ b/tests/ui/moves/move-into-dead-array-1.rs @@ -0,0 +1,15 @@ +// Ensure that we cannot move into an uninitialized fixed-size array. + +struct D { _x: u8 } + +fn d() -> D { D { _x: 0 } } + +fn main() { + foo(1); + foo(3); +} + +fn foo(i: usize) { + let mut a: [D; 4]; + a[i] = d(); //~ ERROR E0381 +} |