mirror of https://github.com/rust-lang/rust
34 lines
944 B
Plaintext
34 lines
944 B
Plaintext
warning: unreachable statement
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--> $DIR/never-assign-dead-code.rs:11:5
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LL | let x: ! = panic!("aah");
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| ------------- any code following this expression is unreachable
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LL | drop(x);
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| ^^^^^^^^ unreachable statement
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note: the lint level is defined here
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--> $DIR/never-assign-dead-code.rs:7:9
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LL | #![warn(unused)]
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| ^^^^^^
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= note: `#[warn(unreachable_code)]` implied by `#[warn(unused)]`
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warning: unreachable call
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--> $DIR/never-assign-dead-code.rs:11:5
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LL | drop(x);
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| ^^^^ - any code following this expression is unreachable
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| |
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| unreachable call
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warning: unused variable: `x`
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--> $DIR/never-assign-dead-code.rs:10:9
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LL | let x: ! = panic!("aah");
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| ^ help: if this is intentional, prefix it with an underscore: `_x`
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= note: `#[warn(unused_variables)]` implied by `#[warn(unused)]`
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warning: 3 warnings emitted
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