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|
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:7:20
|
LL | let x: usize = String::new();
| ----- ^^^^^^^^^^^^^ expected `usize`, found struct `String`
| |
| expected due to this
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:9:19
|
LL | let x: &str = String::new();
| ---- ^^^^^^^^^^^^^
| | |
| | expected `&str`, found struct `String`
| | help: consider borrowing here: `&String::new()`
| expected due to this
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:12:10
|
LL | test(&y);
| ---- ^^ types differ in mutability
| |
| arguments to this function are incorrect
|
= note: expected mutable reference `&mut String`
found reference `&String`
note: function defined here
--> $DIR/coerce-suggestions.rs:1:4
|
LL | fn test(_x: &mut String) {}
| ^^^^ ---------------
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:14:11
|
LL | test2(&y);
| ----- ^^ types differ in mutability
| |
| arguments to this function are incorrect
|
= note: expected mutable reference `&mut i32`
found reference `&String`
note: function defined here
--> $DIR/coerce-suggestions.rs:3:4
|
LL | fn test2(_x: &mut i32) {}
| ^^^^^ ------------
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:17:9
|
LL | f = Box::new(f);
| ^^^^^^^^^^^ cyclic type of infinite size
|
help: consider unboxing the value
|
LL | f = *Box::new(f);
| +
error[E0308]: mismatched types
--> $DIR/coerce-suggestions.rs:21:9
|
LL | s = format!("foo");
| ^^^^^^^^^^^^^^ expected `&mut String`, found struct `String`
|
= note: this error originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 6 previous errors
For more information about this error, try `rustc --explain E0308`.
|
