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Diffstat (limited to 'tests/ui/lint/invalid-nan-comparison-suggestion.stderr')
| -rw-r--r-- | tests/ui/lint/invalid-nan-comparison-suggestion.stderr | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/tests/ui/lint/invalid-nan-comparison-suggestion.stderr b/tests/ui/lint/invalid-nan-comparison-suggestion.stderr new file mode 100644 index 000000000..c310341de --- /dev/null +++ b/tests/ui/lint/invalid-nan-comparison-suggestion.stderr @@ -0,0 +1,114 @@ +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:6:13 + | +LL | let _ = x == f32::NAN; + | ^^^^^^^^^^^^^ + | + = note: `#[warn(invalid_nan_comparisons)]` on by default +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - let _ = x == f32::NAN; +LL + let _ = x.is_nan(); + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:8:13 + | +LL | let _ = x != f32::NAN; + | ^^^^^^^^^^^^^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - let _ = x != f32::NAN; +LL + let _ = !x.is_nan(); + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:12:13 + | +LL | let _ = x == f64::NAN; + | ^^^^^^^^^^^^^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - let _ = x == f64::NAN; +LL + let _ = x.is_nan(); + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:14:13 + | +LL | let _ = x != f64::NAN; + | ^^^^^^^^^^^^^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - let _ = x != f64::NAN; +LL + let _ = !x.is_nan(); + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:18:8 + | +LL | if b != &f32::NAN {} + | ^^^^^^^^^^^^^^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - if b != &f32::NAN {} +LL + if !b.is_nan() {} + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:22:8 + | +LL | if b != { &f32::NAN } {} + | ^^^^^^^^^^^^^^^^^^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - if b != { &f32::NAN } {} +LL + if !b.is_nan() {} + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:26:9 + | +LL | / b != { +LL | | +LL | | &f32::NAN +LL | | }; + | |_________^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - b != { +LL + !b.is_nan(); + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:35:13 + | +LL | let _ = nan!() == number!(); + | ^^^^^^^^^^^^^^^^^^^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - let _ = nan!() == number!(); +LL + let _ = number!().is_nan(); + | + +warning: incorrect NaN comparison, NaN cannot be directly compared to itself + --> $DIR/invalid-nan-comparison-suggestion.rs:37:13 + | +LL | let _ = number!() != nan!(); + | ^^^^^^^^^^^^^^^^^^^ + | +help: use `f32::is_nan()` or `f64::is_nan()` instead + | +LL - let _ = number!() != nan!(); +LL + let _ = !number!().is_nan(); + | + +warning: 9 warnings emitted + |