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try to work around rustdoc bug, and other rustdoc adjustments

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This commit is contained in:
Ralf Jung 2026-01-21 08:49:25 +01:00
parent 590c1c9966
commit 0cbe1cc992
5 changed files with 10 additions and 5 deletions
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2
library/core/src/num/nonzero.rs
View file

@ -31,7 +31,7 @@ use crate::{fmt, intrinsics, ptr, ub_checks};
issue = "none"
)]
pub unsafe trait ZeroablePrimitive: Sized + Copy + private::Sealed {
#[doc(hidden)]
/// A type like `Self` but with a niche that includes zero.
type NonZeroInner: Sized + Copy;
}

3
tests/rustdoc-html/auto/auto-trait-bounds-by-associated-type-50159.rs
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@ -20,7 +20,8 @@ where
//@ has - '//h3[@class="code-header"]' 'impl<B> Send for Switch<B>where <B as Signal>::Item: Send'
//@ has - '//h3[@class="code-header"]' 'impl<B> Sync for Switch<B>where <B as Signal>::Item: Sync'
//@ count - '//*[@id="implementations-list"]//*[@class="impl"]' 0
//@ count - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]' 6
//@ count - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]' 7
// The number here will need updating when new auto traits are added: ^
pub struct Switch<B: Signal> {
pub inner: <B as Signal2>::Item2,
}

4
tests/rustdoc-html/empty-section.rs
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@ -1,13 +1,15 @@
#![crate_name = "foo"]
#![feature(negative_impls, freeze_impls, freeze)]
#![feature(negative_impls, freeze_impls, freeze, unsafe_unpin)]
pub struct Foo;
//@ has foo/struct.Foo.html
//@ !hasraw - 'Auto Trait Implementations'
// Manually un-implement all auto traits for Foo:
impl !Send for Foo {}
impl !Sync for Foo {}
impl !std::marker::Freeze for Foo {}
impl !std::marker::UnsafeUnpin for Foo {}
impl !std::marker::Unpin for Foo {}
impl !std::panic::RefUnwindSafe for Foo {}
impl !std::panic::UnwindSafe for Foo {}

3
tests/rustdoc-html/synthetic_auto/basic.rs
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@ -2,7 +2,8 @@
//@ has - '//h3[@class="code-header"]' 'impl<T> Send for Foo<T>where T: Send'
//@ has - '//h3[@class="code-header"]' 'impl<T> Sync for Foo<T>where T: Sync'
//@ count - '//*[@id="implementations-list"]//*[@class="impl"]' 0
//@ count - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]' 6
//@ count - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]' 7
// The number here will need updating when new auto traits are added: ^
pub struct Foo<T> {
field: T,
}

3
tests/rustdoc-html/synthetic_auto/manual.rs
View file

@ -6,7 +6,8 @@
// 'impl<T> Send for Foo<T>'
//
//@ count - '//*[@id="trait-implementations-list"]//*[@class="impl"]' 1
//@ count - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]' 5
//@ count - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]' 6
// The number here will need updating when new auto traits are added: ^
pub struct Foo<T> {
field: T,
}