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Diffstat (limited to 'tests/ui/pattern/pat-tuple-underfield.stderr')
| -rw-r--r-- | tests/ui/pattern/pat-tuple-underfield.stderr | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/tests/ui/pattern/pat-tuple-underfield.stderr b/tests/ui/pattern/pat-tuple-underfield.stderr new file mode 100644 index 000000000..e75f9b38d --- /dev/null +++ b/tests/ui/pattern/pat-tuple-underfield.stderr @@ -0,0 +1,167 @@ +error[E0532]: expected unit struct, unit variant or constant, found tuple variant `E::S` + --> $DIR/pat-tuple-underfield.rs:56:9 + | +LL | S(i32, f32), + | ----------- `E::S` defined here +... +LL | E::S => {} + | ^^^^ help: use the tuple variant pattern syntax instead: `E::S(_, _)` + +error[E0023]: this pattern has 1 field, but the corresponding tuple struct has 2 fields + --> $DIR/pat-tuple-underfield.rs:9:11 + | +LL | struct S(i32, f32); + | --- --- tuple struct has 2 fields +... +LL | S(x) => {} + | ^ expected 2 fields, found 1 + | +help: use `_` to explicitly ignore each field + | +LL | S(x, _) => {} + | +++ + +error[E0023]: this pattern has 1 field, but the corresponding tuple struct has 2 fields + --> $DIR/pat-tuple-underfield.rs:14:11 + | +LL | struct S(i32, f32); + | --- --- tuple struct has 2 fields +... +LL | S(_) => {} + | ^ expected 2 fields, found 1 + | +help: use `_` to explicitly ignore each field + | +LL | S(_, _) => {} + | +++ +help: use `..` to ignore all fields + | +LL | S(..) => {} + | ~~ + +error[E0023]: this pattern has 0 fields, but the corresponding tuple struct has 2 fields + --> $DIR/pat-tuple-underfield.rs:20:9 + | +LL | struct S(i32, f32); + | --- --- tuple struct has 2 fields +... +LL | S() => {} + | ^^^ expected 2 fields, found 0 + | +help: use `_` to explicitly ignore each field + | +LL | S(_, _) => {} + | ++++ +help: use `..` to ignore all fields + | +LL | S(..) => {} + | ++ + +error[E0023]: this pattern has 0 fields, but the corresponding tuple struct has 2 fields + --> $DIR/pat-tuple-underfield.rs:26:9 + | +LL | struct S(i32, f32); + | --- --- tuple struct has 2 fields +... +LL | S () => {} + | ^^^^ expected 2 fields, found 0 + | +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 variant has 2 fields + --> $DIR/pat-tuple-underfield.rs:33:14 + | +LL | S(i32, f32), + | --- --- tuple variant has 2 fields +... +LL | E::S(x) => {} + | ^ expected 2 fields, found 1 + | +help: use `_` to explicitly ignore each field + | +LL | E::S(x, _) => {} + | +++ + +error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 2 fields + --> $DIR/pat-tuple-underfield.rs:38:14 + | +LL | S(i32, f32), + | --- --- tuple variant has 2 fields +... +LL | E::S(_) => {} + | ^ expected 2 fields, found 1 + | +help: use `_` to explicitly ignore each field + | +LL | E::S(_, _) => {} + | +++ +help: use `..` to ignore all fields + | +LL | E::S(..) => {} + | ~~ + +error[E0023]: this pattern has 0 fields, but the corresponding tuple variant has 2 fields + --> $DIR/pat-tuple-underfield.rs:44:9 + | +LL | S(i32, f32), + | --- --- tuple variant has 2 fields +... +LL | E::S() => {} + | ^^^^^^ expected 2 fields, found 0 + | +help: use `_` to explicitly ignore each field + | +LL | E::S(_, _) => {} + | ++++ +help: use `..` to ignore all fields + | +LL | E::S(..) => {} + | ++ + +error[E0023]: this pattern has 0 fields, but the corresponding tuple variant has 2 fields + --> $DIR/pat-tuple-underfield.rs:50:9 + | +LL | S(i32, f32), + | --- --- tuple variant has 2 fields +... +LL | E::S () => {} + | ^^^^^^^ expected 2 fields, found 0 + | +help: use `_` to explicitly ignore each field + | +LL | E::S (_, _) => {} + | ++++ +help: use `..` to ignore all fields + | +LL | E::S (..) => {} + | ++ + +error[E0023]: this pattern has 2 fields, but the corresponding tuple struct has 4 fields + --> $DIR/pat-tuple-underfield.rs:62:19 + | +LL | struct Point4(i32, i32, i32, i32); + | --- --- --- --- tuple struct has 4 fields +... +LL | Point4( a , _ ) => {} + | ^ ^ expected 4 fields, found 2 + | +help: use `_` to explicitly ignore each field + | +LL | Point4( a , _ , _, _) => {} + | ++++++ +help: use `..` to ignore the rest of the fields + | +LL | Point4( a, ..) => {} + | ~~~~ + +error: aborting due to 10 previous errors + +Some errors have detailed explanations: E0023, E0532. +For more information about an error, try `rustc --explain E0023`. |