diff --git a/src/test/run-pass/issue-22356.rs b/src/test/run-pass/issue-22356.rs new file mode 100644 index 00000000000..7c0ab11bc44 --- /dev/null +++ b/src/test/run-pass/issue-22356.rs @@ -0,0 +1,39 @@ +// Copyright 2015 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +use std::marker::{PhantomData, PhantomFn}; + +pub struct Handle(T, I); + +impl Handle { + pub fn get_info(&self) -> &I { + let Handle(_, ref info) = *self; + info + } +} + +pub struct BufferHandle { + raw: RawBufferHandle, + _marker: PhantomData, +} + +impl BufferHandle { + pub fn get_info(&self) -> &String { + self.raw.get_info() + } +} + +pub type RawBufferHandle = Handle<::Buffer, String>; + +pub trait Device: PhantomFn { + type Buffer; +} + +fn main() {}