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// aux-build:declarations-for-tuple-field-count-errors.rs
extern crate declarations_for_tuple_field_count_errors;
use declarations_for_tuple_field_count_errors::*;
fn main() {
match Z0 {
Z0() => {} //~ ERROR expected tuple struct or tuple variant, found unit struct `Z0`
Z0(x) => {} //~ ERROR expected tuple struct or tuple variant, found unit struct `Z0`
}
match Z1() {
Z1 => {} //~ ERROR match bindings cannot shadow tuple structs
Z1(x) => {} //~ ERROR this pattern has 1 field, but the corresponding tuple struct has 0 fields
}
match S(1, 2, 3) {
S() => {} //~ ERROR this pattern has 0 fields, but the corresponding tuple struct has 3 fields
S(1) => {} //~ ERROR this pattern has 1 field, but the corresponding tuple struct has 3 fields
S(xyz, abc) => {} //~ ERROR this pattern has 2 fields, but the corresponding tuple struct has 3 fields
S(1, 2, 3, 4) => {} //~ ERROR this pattern has 4 fields, but the corresponding tuple struct has 3 fields
}
match M(1, 2, 3) {
M() => {} //~ ERROR this pattern has 0 fields, but the corresponding tuple struct has 3 fields
M(1) => {} //~ ERROR this pattern has 1 field, but the corresponding tuple struct has 3 fields
M(xyz, abc) => {} //~ ERROR this pattern has 2 fields, but the corresponding tuple struct has 3 fields
M(1, 2, 3, 4) => {} //~ ERROR this pattern has 4 fields, but the corresponding tuple struct has 3 fields
}
match E1::Z0 {
E1::Z0() => {} //~ ERROR expected tuple struct or tuple variant, found unit variant `E1::Z0`
E1::Z0(x) => {} //~ ERROR expected tuple struct or tuple variant, found unit variant `E1::Z0`
}
match E1::Z1() {
E1::Z1 => {} //~ ERROR expected unit struct, unit variant or constant, found tuple variant `E1::Z1`
E1::Z1(x) => {} //~ ERROR this pattern has 1 field, but the corresponding tuple variant has 0 fields
}
match E1::S(1, 2, 3) {
E1::S() => {} //~ ERROR this pattern has 0 fields, but the corresponding tuple variant has 3 fields
E1::S(1) => {} //~ ERROR this pattern has 1 field, but the corresponding tuple variant has 3 fields
E1::S(xyz, abc) => {} //~ ERROR this pattern has 2 fields, but the corresponding tuple variant has 3 fields
E1::S(1, 2, 3, 4) => {} //~ ERROR this pattern has 4 fields, but the corresponding tuple variant has 3 fields
}
match E2::S(1, 2, 3) {
E2::S() => {} //~ ERROR this pattern has 0 fields, but the corresponding tuple variant has 3 fields
E2::S(1) => {} //~ ERROR this pattern has 1 field, but the corresponding tuple variant has 3 fields
E2::S(xyz, abc) => {} //~ ERROR this pattern has 2 fields, but the corresponding tuple variant has 3 fields
E2::S(1, 2, 3, 4) => {} //~ ERROR this pattern has 4 fields, but the corresponding tuple variant has 3 fields
}
match E2::M(1, 2, 3) {
E2::M() => {} //~ ERROR this pattern has 0 fields, but the corresponding tuple variant has 3 fields
E2::M(1) => {} //~ ERROR this pattern has 1 field, but the corresponding tuple variant has 3 fields
E2::M(xyz, abc) => {} //~ ERROR this pattern has 2 fields, but the corresponding tuple variant has 3 fields
E2::M(1, 2, 3, 4) => {} //~ ERROR this pattern has 4 fields, but the corresponding tuple variant has 3 fields
}
}
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