rust/tests/ui/coercion/coerce-expect-unsized-ascribed.stderr
Esteban Küber 62ba3e70a1 Modify primary span label for E0308
The previous output was unintuitive to users.
2023-01-30 20:12:19 +00:00

130 lines
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error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:9:27
|
LL | let _ = type_ascribe!(box { [1, 2, 3] }, Box<[i32]>);
| ^^^^^^^^^^^^^^^^^ expected `Box<[i32]>`, found `Box<[i32; 3]>`
|
= note: expected struct `Box<[i32]>`
found struct `Box<[i32; 3]>`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:10:27
|
LL | let _ = type_ascribe!(box if true { [1, 2, 3] } else { [1, 3, 4] }, Box<[i32]>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<[i32]>`, found `Box<[i32; 3]>`
|
= note: expected struct `Box<[i32]>`
found struct `Box<[i32; 3]>`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:11:27
|
LL | let _ = type_ascribe!(box match true { true => [1, 2, 3], false => [1, 3, 4] }, Box<[i32]>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<[i32]>`, found `Box<[i32; 3]>`
|
= note: expected struct `Box<[i32]>`
found struct `Box<[i32; 3]>`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:13:27
|
LL | let _ = type_ascribe!(box { |x| (x as u8) }, Box<dyn Fn(i32) -> _>);
| ^^^^^^^^^^^^^^^^^^^^^ expected `Box<dyn Fn(i32) -> u8>`, found `Box<[closure@coerce-expect-unsized-ascribed.rs:13:33]>`
|
= note: expected struct `Box<dyn Fn(i32) -> u8>`
found struct `Box<[closure@$DIR/coerce-expect-unsized-ascribed.rs:13:33: 13:36]>`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:14:27
|
LL | let _ = type_ascribe!(box if true { false } else { true }, Box<dyn Debug>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<dyn Debug>`, found `Box<bool>`
|
= note: expected struct `Box<dyn Debug>`
found struct `Box<bool>`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:15:27
|
LL | let _ = type_ascribe!(box match true { true => 'a', false => 'b' }, Box<dyn Debug>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<dyn Debug>`, found `Box<char>`
|
= note: expected struct `Box<dyn Debug>`
found struct `Box<char>`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:17:27
|
LL | let _ = type_ascribe!(&{ [1, 2, 3] }, &[i32]);
| ^^^^^^^^^^^^^^ expected `&[i32]`, found `&[i32; 3]`
|
= note: expected reference `&[i32]`
found reference `&[i32; 3]`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:18:27
|
LL | let _ = type_ascribe!(&if true { [1, 2, 3] } else { [1, 3, 4] }, &[i32]);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&[i32]`, found `&[i32; 3]`
|
= note: expected reference `&[i32]`
found reference `&[i32; 3]`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:19:27
|
LL | let _ = type_ascribe!(&match true { true => [1, 2, 3], false => [1, 3, 4] }, &[i32]);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&[i32]`, found `&[i32; 3]`
|
= note: expected reference `&[i32]`
found reference `&[i32; 3]`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:21:27
|
LL | let _ = type_ascribe!(&{ |x| (x as u8) }, &dyn Fn(i32) -> _);
| ^^^^^^^^^^^^^^^^^^ expected `&dyn Fn(i32) -> u8`, found `&[closure@coerce-expect-unsized-ascribed.rs:21:30]`
|
= note: expected reference `&dyn Fn(i32) -> u8`
found reference `&[closure@$DIR/coerce-expect-unsized-ascribed.rs:21:30: 21:33]`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:22:27
|
LL | let _ = type_ascribe!(&if true { false } else { true }, &dyn Debug);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&dyn Debug`, found `&bool`
|
= note: expected reference `&dyn Debug`
found reference `&bool`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:23:27
|
LL | let _ = type_ascribe!(&match true { true => 'a', false => 'b' }, &dyn Debug);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&dyn Debug`, found `&char`
|
= note: expected reference `&dyn Debug`
found reference `&char`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:25:27
|
LL | let _ = type_ascribe!(Box::new([1, 2, 3]), Box<[i32]>);
| ^^^^^^^^^^^^^^^^^^^ expected `Box<[i32]>`, found `Box<[i32; 3]>`
|
= note: expected struct `Box<[i32]>`
found struct `Box<[i32; 3]>`
error[E0308]: mismatched types
--> $DIR/coerce-expect-unsized-ascribed.rs:26:27
|
LL | let _ = type_ascribe!(Box::new(|x| (x as u8)), Box<dyn Fn(i32) -> _>);
| ^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<dyn Fn(i32) -> u8>`, found `Box<[closure@coerce-expect-unsized-ascribed.rs:26:36]>`
|
= note: expected struct `Box<dyn Fn(i32) -> u8>`
found struct `Box<[closure@$DIR/coerce-expect-unsized-ascribed.rs:26:36: 26:39]>`
error: aborting due to 14 previous errors
For more information about this error, try `rustc --explain E0308`.