mirror of https://github.com/rust-lang/rust
155 lines
3.8 KiB
Plaintext
155 lines
3.8 KiB
Plaintext
warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:8:20
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LL | const TEST: bool = 5f32 == f32::NAN;
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| ^^^^^^^^^^^^^^^^
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= note: `#[warn(invalid_nan_comparisons)]` on by default
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:14:5
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LL | x == f32::NAN;
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| ^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - x == f32::NAN;
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LL + x.is_nan();
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:16:5
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LL | x != f32::NAN;
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| ^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - x != f32::NAN;
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LL + !x.is_nan();
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:18:5
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LL | x < f32::NAN;
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| ^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:20:5
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LL | x > f32::NAN;
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| ^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:22:5
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LL | x <= f32::NAN;
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| ^^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:24:5
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LL | x >= f32::NAN;
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| ^^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:26:5
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LL | number!() == f32::NAN;
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| ^^^^^^^^^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - number!() == f32::NAN;
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LL + number!().is_nan();
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:28:5
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LL | f32::NAN != number!();
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| ^^^^^^^^^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - f32::NAN != number!();
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LL + !number!().is_nan();
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:35:5
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LL | x == f64::NAN;
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| ^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - x == f64::NAN;
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LL + x.is_nan();
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:37:5
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LL | x != f64::NAN;
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| ^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - x != f64::NAN;
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LL + !x.is_nan();
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:39:5
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LL | x < f64::NAN;
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| ^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:41:5
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LL | x > f64::NAN;
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| ^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:43:5
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LL | x <= f64::NAN;
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| ^^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN is not orderable
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--> $DIR/invalid-nan-comparison.rs:45:5
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LL | x >= f64::NAN;
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| ^^^^^^^^^^^^^
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:47:5
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LL | number!() == f64::NAN;
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| ^^^^^^^^^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - number!() == f64::NAN;
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LL + number!().is_nan();
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warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison.rs:49:5
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LL | f64::NAN != number!();
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| ^^^^^^^^^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - f64::NAN != number!();
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LL + !number!().is_nan();
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warning: 17 warnings emitted
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