23 lines
422 B
Rust
23 lines
422 B
Rust
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//@ known-bug: #97501
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#![feature(core_intrinsics)]
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use std::intrinsics::wrapping_add;
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#[derive(Clone, Copy)]
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struct WrapInt8 {
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value: u8
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}
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impl std::ops::Add for WrapInt8 {
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type Output = WrapInt8;
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fn add(self, other: WrapInt8) -> WrapInt8 {
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wrapping_add(self, other)
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}
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}
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fn main() {
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let p = WrapInt8 { value: 123 };
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let q = WrapInt8 { value: 234 };
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println!("{}", (p + q).value);
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}
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