mirror of https://github.com/rust-lang/rust
23 lines
346 B
Rust
23 lines
346 B
Rust
//@ build-pass
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#![feature(adt_const_params)]
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#![allow(incomplete_features)]
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use std::marker::ConstParamTy;
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#[derive(PartialEq, Eq, ConstParamTy)]
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struct Yikes;
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impl Yikes {
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fn mut_self(&mut self) {}
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}
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fn foo<const YIKES: Yikes>() {
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YIKES.mut_self()
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//~^ WARNING taking a mutable reference
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}
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fn main() {
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foo::<{ Yikes }>()
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}
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