| // run-rustfix |
| #![feature(integer_atomics)] |
| #![allow(unused_variables, clippy::blacklisted_name)] |
| #![deny(clippy::replace_consts)] |
| |
| use std::sync::atomic::*; |
| use std::sync::{Once, ONCE_INIT}; |
| |
| #[rustfmt::skip] |
| fn bad() { |
| // Once |
| { let foo = ONCE_INIT; }; |
| // Min |
| { let foo = std::isize::MIN; }; |
| { let foo = std::i8::MIN; }; |
| { let foo = std::i16::MIN; }; |
| { let foo = std::i32::MIN; }; |
| { let foo = std::i64::MIN; }; |
| { let foo = std::i128::MIN; }; |
| { let foo = std::usize::MIN; }; |
| { let foo = std::u8::MIN; }; |
| { let foo = std::u16::MIN; }; |
| { let foo = std::u32::MIN; }; |
| { let foo = std::u64::MIN; }; |
| { let foo = std::u128::MIN; }; |
| // Max |
| { let foo = std::isize::MAX; }; |
| { let foo = std::i8::MAX; }; |
| { let foo = std::i16::MAX; }; |
| { let foo = std::i32::MAX; }; |
| { let foo = std::i64::MAX; }; |
| { let foo = std::i128::MAX; }; |
| { let foo = std::usize::MAX; }; |
| { let foo = std::u8::MAX; }; |
| { let foo = std::u16::MAX; }; |
| { let foo = std::u32::MAX; }; |
| { let foo = std::u64::MAX; }; |
| { let foo = std::u128::MAX; }; |
| } |
| |
| #[rustfmt::skip] |
| fn good() { |
| // Once |
| { let foo = Once::new(); }; |
| // Atomic |
| { let foo = AtomicBool::new(false); }; |
| { let foo = AtomicIsize::new(0); }; |
| { let foo = AtomicI8::new(0); }; |
| { let foo = AtomicI16::new(0); }; |
| { let foo = AtomicI32::new(0); }; |
| { let foo = AtomicI64::new(0); }; |
| { let foo = AtomicUsize::new(0); }; |
| { let foo = AtomicU8::new(0); }; |
| { let foo = AtomicU16::new(0); }; |
| { let foo = AtomicU32::new(0); }; |
| { let foo = AtomicU64::new(0); }; |
| // Min |
| { let foo = isize::min_value(); }; |
| { let foo = i8::min_value(); }; |
| { let foo = i16::min_value(); }; |
| { let foo = i32::min_value(); }; |
| { let foo = i64::min_value(); }; |
| { let foo = i128::min_value(); }; |
| { let foo = usize::min_value(); }; |
| { let foo = u8::min_value(); }; |
| { let foo = u16::min_value(); }; |
| { let foo = u32::min_value(); }; |
| { let foo = u64::min_value(); }; |
| { let foo = u128::min_value(); }; |
| // Max |
| { let foo = isize::max_value(); }; |
| { let foo = i8::max_value(); }; |
| { let foo = i16::max_value(); }; |
| { let foo = i32::max_value(); }; |
| { let foo = i64::max_value(); }; |
| { let foo = i128::max_value(); }; |
| { let foo = usize::max_value(); }; |
| { let foo = u8::max_value(); }; |
| { let foo = u16::max_value(); }; |
| { let foo = u32::max_value(); }; |
| { let foo = u64::max_value(); }; |
| { let foo = u128::max_value(); }; |
| } |
| |
| fn main() { |
| bad(); |
| good(); |
| } |