diff options
Diffstat (limited to 'src/test/ui/liveness/liveness-move-in-loop.stderr')
| -rw-r--r-- | src/test/ui/liveness/liveness-move-in-loop.stderr | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/liveness/liveness-move-in-loop.stderr b/src/test/ui/liveness/liveness-move-in-loop.stderr index 832d4f8fa..a060914f1 100644 --- a/src/test/ui/liveness/liveness-move-in-loop.stderr +++ b/src/test/ui/liveness/liveness-move-in-loop.stderr @@ -4,8 +4,22 @@ error[E0382]: use of moved value: `y` LL | let y: Box<isize> = 42.into(); | - move occurs because `y` has type `Box<isize>`, which does not implement the `Copy` trait ... +LL | loop { + | ---- inside of this loop +LL | println!("{}", y); +LL | loop { + | ---- inside of this loop +LL | loop { + | ---- inside of this loop +LL | loop { + | ---- inside of this loop LL | x = y; | ^ value moved here, in previous iteration of loop + | +help: consider cloning the value if the performance cost is acceptable + | +LL | x = y.clone(); + | ++++++++ error: aborting due to previous error |