New upstream version 1.68.2+dfsg1

[rustc.git] / tests / ui / try-block / try-block-maybe-bad-lifetime.stderr

error[E0506]: cannot assign to `i` because it is borrowed
  --> $DIR/try-block-maybe-bad-lifetime.rs:17:9
   |
LL |             &i
   |             -- borrow of `i` occurs here
LL |         };
LL |         i = 0;
   |         ^^^^^ assignment to borrowed `i` occurs here
LL |         let _ = i;
LL |         do_something_with(x);
   |                           - borrow later used here

error[E0382]: borrow of moved value: `x`
  --> $DIR/try-block-maybe-bad-lifetime.rs:28:24
   |
LL |         let x = String::new();
   |             - move occurs because `x` has type `String`, which does not implement the `Copy` trait
...
LL |             ::std::mem::drop(x);
   |                              - value moved here
LL |         };
LL |         println!("{}", x);
   |                        ^ value borrowed here after move
   |
   = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL |             ::std::mem::drop(x.clone());
   |                               ++++++++

error[E0506]: cannot assign to `i` because it is borrowed
  --> $DIR/try-block-maybe-bad-lifetime.rs:40:9
   |
LL |             j = &i;
   |                 -- borrow of `i` occurs here
LL |         };
LL |         i = 0;
   |         ^^^^^ assignment to borrowed `i` occurs here
LL |         let _ = i;
LL |         do_something_with(j);
   |                           - borrow later used here

error: aborting due to 3 previous errors

Some errors have detailed explanations: E0382, E0506.
For more information about an error, try `rustc --explain E0382`.