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23 lines
484 B
Rust
23 lines
484 B
Rust
#![feature(generic_const_exprs)]
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#![allow(incomplete_features)]
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// This tests that during error handling for the "trait not implemented" error
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// we dont try to evaluate std::mem::size_of::<Self::Assoc> causing an ICE
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struct Adt;
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trait Foo {
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type Assoc;
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fn foo()
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where
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[Adt; std::mem::size_of::<Self::Assoc>()]: ,
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{
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<[Adt; std::mem::size_of::<Self::Assoc>()] as Foo>::bar()
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//~^ Error: the trait bound
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}
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fn bar() {}
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}
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fn main() {}
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