mirror of https://github.com/rust-lang/rust
41 lines
774 B
Rust
41 lines
774 B
Rust
//@ edition:2018
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//@ check-pass
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#![allow(non_snake_case)]
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use std::pin::Pin;
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trait Trait {
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type AssocType;
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}
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struct Struct { }
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impl Trait for Struct {
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type AssocType = Self;
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}
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impl Struct {
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async fn ref_AssocType(self: &<Struct as Trait>::AssocType, f: &u32) -> &u32 {
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f
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}
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async fn box_ref_AssocType(self: Box<&<Struct as Trait>::AssocType>, f: &u32) -> &u32 {
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f
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}
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async fn pin_ref_AssocType(self: Pin<&<Struct as Trait>::AssocType>, f: &u32) -> &u32 {
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f
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}
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async fn box_box_ref_AssocType(self: Box<Box<&<Struct as Trait>::AssocType>>, f: &u32) -> &u32 {
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f
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}
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async fn box_pin_ref_AssocType(self: Box<Pin<&<Struct as Trait>::AssocType>>, f: &u32) -> &u32 {
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f
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}
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}
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fn main() { }
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