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108 lines
3.1 KiB
Plaintext
108 lines
3.1 KiB
Plaintext
error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:10:9
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LL | (1 | 2,) => {}
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| -------- matches all the relevant values
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LL |
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LL | (2,) => {}
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| ^^^^ no value can reach this
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note: the lint level is defined here
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--> $DIR/explain-unreachable-pats.rs:2:9
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LL | #![deny(unreachable_patterns)]
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| ^^^^^^^^^^^^^^^^^^^^
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:21:9
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LL | (1 | 2,) => {}
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| ^^^^^^^^ no value can reach this
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note: multiple earlier patterns match some of the same values
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--> $DIR/explain-unreachable-pats.rs:21:9
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LL | (1,) => {}
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| ---- matches some of the same values
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LL |
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LL | (2,) => {}
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| ---- matches some of the same values
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LL |
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LL | (1 | 2,) => {}
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| ^^^^^^^^ collectively making this unreachable
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:32:9
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LL | Err(_) => {}
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| ^^^^^^
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= note: matches no values because `!` is uninhabited
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= note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:46:9
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LL | (Err(_), Err(_)) => {}
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| ^^^^^^^^^^^^^^^^
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= note: matches no values because `Void2` is uninhabited
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= note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:53:9
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LL | (Err(_), Err(_)) => {}
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| ^^^^^^^^^^^^^^^^
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= note: matches no values because `Void1` is uninhabited
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= note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:63:11
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LL | if let (0
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| - matches all the relevant values
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LL |
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LL | | 0, _) = (0, 0) {}
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| ^ no value can reach this
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:73:9
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LL | (_, true) => {}
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| ^^^^^^^^^ no value can reach this
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note: multiple earlier patterns match some of the same values
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--> $DIR/explain-unreachable-pats.rs:73:9
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LL | (true, _) => {}
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| --------- matches some of the same values
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LL |
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LL | (false, _) => {}
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| ---------- matches some of the same values
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LL |
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LL | (_, true) => {}
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| ^^^^^^^^^ collectively making this unreachable
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:86:9
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LL | (true, _) => {}
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| --------- matches all the relevant values
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...
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LL | (true, true) => {}
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| ^^^^^^^^^^^^ no value can reach this
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error: unreachable pattern
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--> $DIR/explain-unreachable-pats.rs:98:9
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LL | (_, true, 0..10) => {}
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| ---------------- matches all the relevant values
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...
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LL | (_, true, 3) => {}
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| ^^^^^^^^^^^^ no value can reach this
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error: aborting due to 9 previous errors
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