mirror of
https://github.com/rust-lang/rust-clippy
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3298de7f66
Closes: #6995 Signed-off-by: Federico Guerinoni <guerinoni.federico@gmail.com> Co-authored-by: Paolo Barbolini <paolo@paolo565.org>
45 lines
741 B
Rust
45 lines
741 B
Rust
// run-rustfix
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#![warn(clippy::unnecessary_cast)]
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#![allow(
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clippy::no_effect,
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clippy::unnecessary_operation,
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clippy::nonstandard_macro_braces,
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clippy::borrow_as_ptr
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)]
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fn main() {
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// casting integer literal to float is unnecessary
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100_f32;
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100_f64;
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100_f64;
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let _ = -100_f32;
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let _ = -100_f64;
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let _ = -100_f64;
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100_f32;
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100_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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0x10 as f32;
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0o10 as f32;
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0b10 as f32;
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0x11 as f64;
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0o11 as f64;
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0b11 as f64;
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1_u32;
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0x10_i32;
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0b10_usize;
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0o73_u16;
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1_000_000_000_u32;
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1.0_f64;
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0.5_f32;
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1.0 as u16;
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let _ = -1_i32;
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let _ = -1.0_f32;
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}
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