mirror of https://github.com/rust-lang/rust.git
26 lines
363 B
Rust
26 lines
363 B
Rust
//@ known-bug: #115435
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//@ edition:2021
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//@ compile-flags: -Copt-level=0
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trait MyTrait {
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type Target: ?Sized;
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}
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impl<A: ?Sized> MyTrait for A {
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type Target = A;
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}
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fn main() {
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bug_run::<dyn MyTrait<Target = u8>>();
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}
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fn bug_run<T: ?Sized>()
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where
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<T as MyTrait>::Target: Sized,
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{
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bug::<T>();
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}
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fn bug<T>() {
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std::mem::size_of::<T>();
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}
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