New upstream version 1.63.0+dfsg1

[rustc.git] / src / test / ui / pattern / pat-tuple-field-count-cross.stderr

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

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`.