mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-22 06:44:35 +00:00
22 lines
739 B
Rust
22 lines
739 B
Rust
// https://github.com/rust-lang/rust/issues/55321
|
|
#![crate_name="foo"]
|
|
|
|
#![feature(negative_impls)]
|
|
|
|
//@ has foo/struct.A.html
|
|
//@ has - '//*[@id="trait-implementations-list"]//*[@class="impl"]//h3[@class="code-header"]' \
|
|
// "impl !Send for A"
|
|
//@ has - '//*[@id="trait-implementations-list"]//*[@class="impl"]//h3[@class="code-header"]' \
|
|
// "impl !Sync for A"
|
|
pub struct A();
|
|
|
|
impl !Send for A {}
|
|
impl !Sync for A {}
|
|
|
|
//@ has foo/struct.B.html
|
|
//@ has - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]//h3[@class="code-header"]' \
|
|
// "impl<T> !Send for B<T>"
|
|
//@ has - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]//h3[@class="code-header"]' \
|
|
// "impl<T> !Sync for B<T>"
|
|
pub struct B<T: ?Sized>(A, Box<T>);
|