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Diffstat (limited to 'tests/ui/drop/repeat-drop-2.stderr')
-rw-r--r-- | tests/ui/drop/repeat-drop-2.stderr | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/tests/ui/drop/repeat-drop-2.stderr b/tests/ui/drop/repeat-drop-2.stderr new file mode 100644 index 000000000..f030228f7 --- /dev/null +++ b/tests/ui/drop/repeat-drop-2.stderr @@ -0,0 +1,41 @@ +error[E0382]: use of moved value: `foo` + --> $DIR/repeat-drop-2.rs:4:17 + | +LL | let foo = String::new(); + | --- move occurs because `foo` has type `String`, which does not implement the `Copy` trait +LL | let _bar = foo; + | --- value moved here +LL | let _baz = [foo; 0]; + | ^^^ value used here after move + | +help: consider cloning the value if the performance cost is acceptable + | +LL | let _bar = foo.clone(); + | ++++++++ + +error[E0493]: destructor of `String` cannot be evaluated at compile-time + --> $DIR/repeat-drop-2.rs:7:25 + | +LL | const _: [String; 0] = [String::new(); 0]; + | -^^^^^^^^^^^^^---- + | || + | |the destructor for this type cannot be evaluated in constants + | value is dropped here + +error[E0381]: used binding `x` isn't initialized + --> $DIR/repeat-drop-2.rs:12:14 + | +LL | let x: u8; + | - binding declared here but left uninitialized +LL | let _ = [x; 0]; + | ^ `x` used here but it isn't initialized + | +help: consider assigning a value + | +LL | let x: u8 = 0; + | +++ + +error: aborting due to 3 previous errors + +Some errors have detailed explanations: E0381, E0382, E0493. +For more information about an error, try `rustc --explain E0381`. |