mirror of https://github.com/rust-lang/rust
115 lines
3.0 KiB
Plaintext
115 lines
3.0 KiB
Plaintext
warning: incorrect NaN comparison, NaN cannot be directly compared to itself
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--> $DIR/invalid-nan-comparison-suggestion.rs:6:13
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LL | let _ = x == f32::NAN;
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| ^^^^^^^^^^^^^
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= note: `#[warn(invalid_nan_comparisons)]` on by default
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - let _ = x == f32::NAN;
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LL + let _ = 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-suggestion.rs:8:13
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LL | let _ = 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 - let _ = x != f32::NAN;
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LL + let _ = !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-suggestion.rs:12:13
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LL | let _ = 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 - let _ = x == f64::NAN;
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LL + let _ = 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-suggestion.rs:14:13
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LL | let _ = 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 - let _ = x != f64::NAN;
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LL + let _ = !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-suggestion.rs:18:8
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LL | if b != &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 - if b != &f32::NAN {}
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LL + if !b.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-suggestion.rs:22:8
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LL | if b != { &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 - if b != { &f32::NAN } {}
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LL + if !b.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-suggestion.rs:26:9
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LL | / b != {
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LL | |
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LL | | &f32::NAN
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LL | | };
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| |_________^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - b != {
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LL + !b.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-suggestion.rs:35:13
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LL | let _ = 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 - let _ = nan!() == number!();
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LL + let _ = 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-suggestion.rs:37:13
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LL | let _ = number!() != nan!();
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| ^^^^^^^^^^^^^^^^^^^
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help: use `f32::is_nan()` or `f64::is_nan()` instead
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LL - let _ = number!() != nan!();
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LL + let _ = !number!().is_nan();
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warning: 9 warnings emitted
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