diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/cast_abs_to_unsigned.fixed')
-rw-r--r-- | src/tools/clippy/tests/ui/cast_abs_to_unsigned.fixed | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/cast_abs_to_unsigned.fixed b/src/tools/clippy/tests/ui/cast_abs_to_unsigned.fixed new file mode 100644 index 000000000..a68b32b09 --- /dev/null +++ b/src/tools/clippy/tests/ui/cast_abs_to_unsigned.fixed @@ -0,0 +1,29 @@ +// run-rustfix +#![warn(clippy::cast_abs_to_unsigned)] + +fn main() { + let x: i32 = -42; + let y: u32 = x.unsigned_abs(); + println!("The absolute value of {} is {}", x, y); + + let a: i32 = -3; + let _: usize = a.unsigned_abs() as usize; + let _: usize = a.unsigned_abs() as _; + let _ = a.unsigned_abs() as usize; + + let a: i64 = -3; + let _ = a.unsigned_abs() as usize; + let _ = a.unsigned_abs() as u8; + let _ = a.unsigned_abs() as u16; + let _ = a.unsigned_abs() as u32; + let _ = a.unsigned_abs(); + let _ = a.unsigned_abs() as u128; + + let a: isize = -3; + let _ = a.unsigned_abs(); + let _ = a.unsigned_abs() as u8; + let _ = a.unsigned_abs() as u16; + let _ = a.unsigned_abs() as u32; + let _ = a.unsigned_abs() as u64; + let _ = a.unsigned_abs() as u128; +} |