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2d84d0361d
This splits up the cast.rs tests and enables rustfix tests for the part of the `unnecessary_cast` lint that emits `MachineApplicable` suggestions. cc #3630
18 lines
349 B
Rust
18 lines
349 B
Rust
// run-rustfix
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#![warn(clippy::unnecessary_cast)]
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#![allow(clippy::no_effect, clippy::unnecessary_operation)]
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fn main() {
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// casting integer literal to float is unnecessary
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100 as f32;
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100 as f64;
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100_i32 as f64;
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// Should not trigger
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#[rustfmt::skip]
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let v = vec!(1);
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&v as &[i32];
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1.0 as f64;
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1 as u64;
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}
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