532 lines
16 KiB
Plaintext
532 lines
16 KiB
Plaintext
error[E0530]: match bindings cannot shadow tuple structs
|
|
--> $DIR/pat-tuple-field-count-cross.rs:13:9
|
|
|
|
|
LL | use declarations_for_tuple_field_count_errors::*;
|
|
| -------------------------------------------- the tuple struct `Z1` is imported here
|
|
...
|
|
LL | Z1 => {}
|
|
| ^^
|
|
| |
|
|
| cannot be named the same as a tuple struct
|
|
| help: try specify the pattern arguments: `Z1(..)`
|
|
|
|
error[E0532]: expected tuple struct or tuple variant, found unit struct `Z0`
|
|
--> $DIR/pat-tuple-field-count-cross.rs:9:9
|
|
|
|
|
LL | Z0() => {}
|
|
| ^^^^
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:1:1
|
|
|
|
|
LL | pub struct Z0;
|
|
| ------------- `Z0` defined here
|
|
LL | pub struct Z1();
|
|
| ------------- similarly named tuple struct `Z1` defined here
|
|
|
|
|
help: use this syntax instead
|
|
|
|
|
LL | Z0 => {}
|
|
| ~~
|
|
help: a tuple struct with a similar name exists
|
|
|
|
|
LL | Z1() => {}
|
|
| ~~
|
|
|
|
error[E0532]: expected tuple struct or tuple variant, found unit struct `Z0`
|
|
--> $DIR/pat-tuple-field-count-cross.rs:10:9
|
|
|
|
|
LL | Z0(x) => {}
|
|
| ^^^^^
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:1:1
|
|
|
|
|
LL | pub struct Z0;
|
|
| ------------- `Z0` defined here
|
|
LL | pub struct Z1();
|
|
| ------------- similarly named tuple struct `Z1` defined here
|
|
|
|
|
help: use this syntax instead
|
|
|
|
|
LL | Z0 => {}
|
|
| ~~
|
|
help: a tuple struct with a similar name exists
|
|
|
|
|
LL | Z1(x) => {}
|
|
| ~~
|
|
|
|
error[E0532]: expected tuple struct or tuple variant, found unit variant `E1::Z0`
|
|
--> $DIR/pat-tuple-field-count-cross.rs:31:9
|
|
|
|
|
LL | E1::Z0() => {}
|
|
| ^^^^^^^^
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:15
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- -- similarly named tuple variant `Z1` defined here
|
|
| |
|
|
| `E1::Z0` defined here
|
|
|
|
|
help: use this syntax instead
|
|
|
|
|
LL | E1::Z0 => {}
|
|
| ~~~~~~
|
|
help: a tuple variant with a similar name exists
|
|
|
|
|
LL | E1::Z1() => {}
|
|
| ~~
|
|
|
|
error[E0532]: expected tuple struct or tuple variant, found unit variant `E1::Z0`
|
|
--> $DIR/pat-tuple-field-count-cross.rs:32:9
|
|
|
|
|
LL | E1::Z0(x) => {}
|
|
| ^^^^^^^^^
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:15
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- -- similarly named tuple variant `Z1` defined here
|
|
| |
|
|
| `E1::Z0` defined here
|
|
|
|
|
help: use this syntax instead
|
|
|
|
|
LL | E1::Z0 => {}
|
|
| ~~~~~~
|
|
help: a tuple variant with a similar name exists
|
|
|
|
|
LL | E1::Z1(x) => {}
|
|
| ~~
|
|
|
|
error[E0532]: expected unit struct, unit variant or constant, found tuple variant `E1::Z1`
|
|
--> $DIR/pat-tuple-field-count-cross.rs:35:9
|
|
|
|
|
LL | E1::Z1 => {}
|
|
| ^^^^^^
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:19
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- -- `E1::Z1` defined here
|
|
| |
|
|
| similarly named unit variant `Z0` defined here
|
|
|
|
|
help: use the tuple variant pattern syntax instead
|
|
|
|
|
LL | E1::Z1(/* fields */) => {}
|
|
| ~~~~~~~~~~~~~~~~~~~~
|
|
help: a unit variant with a similar name exists
|
|
|
|
|
LL | E1::Z0 => {}
|
|
| ~~
|
|
|
|
error[E0023]: this pattern has 1 field, but the corresponding tuple struct has 0 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:14:12
|
|
|
|
|
LL | Z1(x) => {}
|
|
| ^ expected 0 fields, found 1
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:2:1
|
|
|
|
|
LL | pub struct Z1();
|
|
| ------------- tuple struct has 0 fields
|
|
|
|
error[E0023]: this pattern has 0 fields, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:18:9
|
|
|
|
|
LL | S() => {}
|
|
| ^^^ expected 3 fields, found 0
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:4:14
|
|
|
|
|
LL | pub struct S(pub u8, pub u8, pub u8);
|
|
| ------ ------ ------ tuple struct has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | S(_, _, _) => {}
|
|
| +++++++
|
|
help: use `..` to ignore all fields
|
|
|
|
|
LL | S(..) => {}
|
|
| ++
|
|
|
|
error[E0023]: this pattern has 1 field, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:19:11
|
|
|
|
|
LL | S(1) => {}
|
|
| ^ expected 3 fields, found 1
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:4:14
|
|
|
|
|
LL | pub struct S(pub u8, pub u8, pub u8);
|
|
| ------ ------ ------ tuple struct has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | S(1, _, _) => {}
|
|
| ++++++
|
|
help: use `..` to ignore the rest of the fields
|
|
|
|
|
LL | S(1, ..) => {}
|
|
| ++++
|
|
|
|
error[E0023]: this pattern has 2 fields, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:20:11
|
|
|
|
|
LL | S(xyz, abc) => {}
|
|
| ^^^ ^^^ expected 3 fields, found 2
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:4:14
|
|
|
|
|
LL | pub struct S(pub u8, pub u8, pub u8);
|
|
| ------ ------ ------ tuple struct has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | S(xyz, abc, _) => {}
|
|
| +++
|
|
|
|
error[E0023]: this pattern has 4 fields, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:21:11
|
|
|
|
|
LL | S(1, 2, 3, 4) => {}
|
|
| ^ ^ ^ ^ expected 3 fields, found 4
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:4:14
|
|
|
|
|
LL | pub struct S(pub u8, pub u8, pub u8);
|
|
| ------ ------ ------ tuple struct has 3 fields
|
|
|
|
error[E0023]: this pattern has 0 fields, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:24:9
|
|
|
|
|
LL | M() => {}
|
|
| ^^^ expected 3 fields, found 0
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:5:12
|
|
|
|
|
LL | pub struct M(
|
|
| - tuple struct defined here
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------ tuple struct has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | M(_, _, _) => {}
|
|
| +++++++
|
|
help: use `..` to ignore all fields
|
|
|
|
|
LL | M(..) => {}
|
|
| ++
|
|
|
|
error[E0023]: this pattern has 1 field, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:25:11
|
|
|
|
|
LL | M(1) => {}
|
|
| ^ expected 3 fields, found 1
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:5:12
|
|
|
|
|
LL | pub struct M(
|
|
| - tuple struct defined here
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------ tuple struct has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | M(1, _, _) => {}
|
|
| ++++++
|
|
help: use `..` to ignore the rest of the fields
|
|
|
|
|
LL | M(1, ..) => {}
|
|
| ++++
|
|
|
|
error[E0023]: this pattern has 2 fields, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:26:11
|
|
|
|
|
LL | M(xyz, abc) => {}
|
|
| ^^^ ^^^ expected 3 fields, found 2
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:5:12
|
|
|
|
|
LL | pub struct M(
|
|
| - tuple struct defined here
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------ tuple struct has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | M(xyz, abc, _) => {}
|
|
| +++
|
|
|
|
error[E0023]: this pattern has 4 fields, but the corresponding tuple struct has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:27:11
|
|
|
|
|
LL | M(1, 2, 3, 4) => {}
|
|
| ^ ^ ^ ^ expected 3 fields, found 4
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:5:12
|
|
|
|
|
LL | pub struct M(
|
|
| - tuple struct defined here
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------
|
|
LL | pub u8,
|
|
| ------ tuple struct has 3 fields
|
|
|
|
error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 0 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:36:16
|
|
|
|
|
LL | E1::Z1(x) => {}
|
|
| ^ expected 0 fields, found 1
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:19
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- tuple variant has 0 fields
|
|
|
|
error[E0023]: this pattern has 0 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:39:9
|
|
|
|
|
LL | E1::S() => {}
|
|
| ^^^^^^^ expected 3 fields, found 0
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:27
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E1::S(_, _, _) => {}
|
|
| +++++++
|
|
help: use `..` to ignore all fields
|
|
|
|
|
LL | E1::S(..) => {}
|
|
| ++
|
|
|
|
error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:40:15
|
|
|
|
|
LL | E1::S(1) => {}
|
|
| ^ expected 3 fields, found 1
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:27
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E1::S(1, _, _) => {}
|
|
| ++++++
|
|
help: use `..` to ignore the rest of the fields
|
|
|
|
|
LL | E1::S(1, ..) => {}
|
|
| ++++
|
|
|
|
error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:41:15
|
|
|
|
|
LL | E1::S(xyz, abc) => {}
|
|
| ^^^ ^^^ expected 3 fields, found 2
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:27
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E1::S(xyz, abc, _) => {}
|
|
| +++
|
|
|
|
error[E0023]: this pattern has 4 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:42:15
|
|
|
|
|
LL | E1::S(1, 2, 3, 4) => {}
|
|
| ^ ^ ^ ^ expected 3 fields, found 4
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:11:27
|
|
|
|
|
LL | pub enum E1 { Z0, Z1(), S(u8, u8, u8) }
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
error[E0023]: this pattern has 0 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:46:9
|
|
|
|
|
LL | E2::S() => {}
|
|
| ^^^^^^^ expected 3 fields, found 0
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:14:7
|
|
|
|
|
LL | S(u8, u8, u8),
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E2::S(_, _, _) => {}
|
|
| +++++++
|
|
help: use `..` to ignore all fields
|
|
|
|
|
LL | E2::S(..) => {}
|
|
| ++
|
|
|
|
error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:47:15
|
|
|
|
|
LL | E2::S(1) => {}
|
|
| ^ expected 3 fields, found 1
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:14:7
|
|
|
|
|
LL | S(u8, u8, u8),
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E2::S(1, _, _) => {}
|
|
| ++++++
|
|
help: use `..` to ignore the rest of the fields
|
|
|
|
|
LL | E2::S(1, ..) => {}
|
|
| ++++
|
|
|
|
error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:48:15
|
|
|
|
|
LL | E2::S(xyz, abc) => {}
|
|
| ^^^ ^^^ expected 3 fields, found 2
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:14:7
|
|
|
|
|
LL | S(u8, u8, u8),
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E2::S(xyz, abc, _) => {}
|
|
| +++
|
|
|
|
error[E0023]: this pattern has 4 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:49:15
|
|
|
|
|
LL | E2::S(1, 2, 3, 4) => {}
|
|
| ^ ^ ^ ^ expected 3 fields, found 4
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:14:7
|
|
|
|
|
LL | S(u8, u8, u8),
|
|
| -- -- -- tuple variant has 3 fields
|
|
|
|
error[E0023]: this pattern has 0 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:52:9
|
|
|
|
|
LL | E2::M() => {}
|
|
| ^^^^^^^ expected 3 fields, found 0
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:15:5
|
|
|
|
|
LL | M(
|
|
| - tuple variant defined here
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E2::M(_, _, _) => {}
|
|
| +++++++
|
|
help: use `..` to ignore all fields
|
|
|
|
|
LL | E2::M(..) => {}
|
|
| ++
|
|
|
|
error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:53:15
|
|
|
|
|
LL | E2::M(1) => {}
|
|
| ^ expected 3 fields, found 1
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:15:5
|
|
|
|
|
LL | M(
|
|
| - tuple variant defined here
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E2::M(1, _, _) => {}
|
|
| ++++++
|
|
help: use `..` to ignore the rest of the fields
|
|
|
|
|
LL | E2::M(1, ..) => {}
|
|
| ++++
|
|
|
|
error[E0023]: this pattern has 2 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:54:15
|
|
|
|
|
LL | E2::M(xyz, abc) => {}
|
|
| ^^^ ^^^ expected 3 fields, found 2
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:15:5
|
|
|
|
|
LL | M(
|
|
| - tuple variant defined here
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| -- tuple variant has 3 fields
|
|
|
|
|
help: use `_` to explicitly ignore each field
|
|
|
|
|
LL | E2::M(xyz, abc, _) => {}
|
|
| +++
|
|
|
|
error[E0023]: this pattern has 4 fields, but the corresponding tuple variant has 3 fields
|
|
--> $DIR/pat-tuple-field-count-cross.rs:55:15
|
|
|
|
|
LL | E2::M(1, 2, 3, 4) => {}
|
|
| ^ ^ ^ ^ expected 3 fields, found 4
|
|
|
|
|
::: $DIR/auxiliary/declarations-for-tuple-field-count-errors.rs:15:5
|
|
|
|
|
LL | M(
|
|
| - tuple variant defined here
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| --
|
|
LL | u8,
|
|
| -- tuple variant has 3 fields
|
|
|
|
error: aborting due to 28 previous errors
|
|
|
|
Some errors have detailed explanations: E0023, E0530, E0532.
|
|
For more information about an error, try `rustc --explain E0023`.
|