mirror of
https://github.com/rust-lang/rust-clippy
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113 lines
3.8 KiB
Text
113 lines
3.8 KiB
Text
error: casting the result of `i32::abs()` to u32
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--> tests/ui/cast_abs_to_unsigned.rs:6:18
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LL | let y: u32 = x.abs() as u32;
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| ^^^^^^^^^^^^^^ help: replace with: `x.unsigned_abs()`
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= note: `-D clippy::cast-abs-to-unsigned` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::cast_abs_to_unsigned)]`
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error: casting the result of `i32::abs()` to usize
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--> tests/ui/cast_abs_to_unsigned.rs:10:20
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LL | let _: usize = a.abs() as usize;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i32::abs()` to usize
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--> tests/ui/cast_abs_to_unsigned.rs:11:20
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LL | let _: usize = a.abs() as _;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i32::abs()` to usize
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--> tests/ui/cast_abs_to_unsigned.rs:12:13
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LL | let _ = a.abs() as usize;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i64::abs()` to usize
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--> tests/ui/cast_abs_to_unsigned.rs:15:13
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LL | let _ = a.abs() as usize;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i64::abs()` to u8
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--> tests/ui/cast_abs_to_unsigned.rs:16:13
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LL | let _ = a.abs() as u8;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i64::abs()` to u16
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--> tests/ui/cast_abs_to_unsigned.rs:17:13
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LL | let _ = a.abs() as u16;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i64::abs()` to u32
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--> tests/ui/cast_abs_to_unsigned.rs:18:13
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LL | let _ = a.abs() as u32;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i64::abs()` to u64
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--> tests/ui/cast_abs_to_unsigned.rs:19:13
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LL | let _ = a.abs() as u64;
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| ^^^^^^^^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i64::abs()` to u128
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--> tests/ui/cast_abs_to_unsigned.rs:20:13
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LL | let _ = a.abs() as u128;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `isize::abs()` to usize
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--> tests/ui/cast_abs_to_unsigned.rs:23:13
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LL | let _ = a.abs() as usize;
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| ^^^^^^^^^^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `isize::abs()` to u8
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--> tests/ui/cast_abs_to_unsigned.rs:24:13
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LL | let _ = a.abs() as u8;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `isize::abs()` to u16
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--> tests/ui/cast_abs_to_unsigned.rs:25:13
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LL | let _ = a.abs() as u16;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `isize::abs()` to u32
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--> tests/ui/cast_abs_to_unsigned.rs:26:13
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LL | let _ = a.abs() as u32;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `isize::abs()` to u64
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--> tests/ui/cast_abs_to_unsigned.rs:27:13
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LL | let _ = a.abs() as u64;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `isize::abs()` to u128
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--> tests/ui/cast_abs_to_unsigned.rs:28:13
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LL | let _ = a.abs() as u128;
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| ^^^^^^^ help: replace with: `a.unsigned_abs()`
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error: casting the result of `i64::abs()` to u32
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--> tests/ui/cast_abs_to_unsigned.rs:30:13
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LL | let _ = (x as i64 - y as i64).abs() as u32;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `(x as i64 - y as i64).unsigned_abs()`
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error: casting the result of `i32::abs()` to u32
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--> tests/ui/cast_abs_to_unsigned.rs:42:23
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LL | assert_eq!(10u32, x.abs() as u32);
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| ^^^^^^^^^^^^^^ help: replace with: `x.unsigned_abs()`
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error: aborting due to 18 previous errors
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