Rollup of 9 pull requests
Successful merges:
- #92191 (Prefer projection candidates instead of param_env candidates for Sized predicates)
- #92382 (Extend const_convert to rest of blanket core::convert impls)
- #92625 (Add `#[track_caller]` to `mirbug`)
- #92684 (Export `tcp::IntoIncoming`)
- #92743 (Use pre-interned symbols in a couple of places)
- #92838 (Clean up some links in RELEASES)
- #92868 (librustdoc: Address some clippy lints)
- #92875 (Make `opt_const_param_of` work in the presence of `GenericArg::Infer`)
- #92891 (Add myself to .mailmap)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
This hides the paintbrush icon on most pages by default, in preference
for the settings on the settings page. When loading from a local file,
and not in mobile view, continue to show the theme picker. That's
because some browsers limit access to localStorage from file:/// URLs,
so choosing a theme from settings.html doesn't take effect.
Faced with a very long word, browsers will let it overflow its
box horizontally rather than break it in the middle. We essentially
never want that behavior. We would rather break the word and keep it
inside its horizontal limits. So we apply a default overflow-wrap:
break-word/anywhere to the document as a while.
In some contexts we would rather add a horizontal scrollbar (code
blocks), or elide the excess text with an ellipsis (sidebar). Those
still work as expected.
Add `#[track_caller]` to `mirbug`
When a "'no errors encountered even though `delay_span_bug` issued" error results from the `mirbug` function, the file location information points to the `mirbug` function itself, rather than its caller. This doesn't make sense, since the caller is the real source of the bug. Adding `#[track_caller]` will produce diagnostics that are more useful to anyone fixing the ICE.
Extend const_convert to rest of blanket core::convert impls
This adds constness to all the blanket impls in `core::convert` under the existing `const_convert` feature, tracked by #88674.
Existing impls under that feature:
```rust
impl<T> const From<T> for T;
impl<T, U> const Into<U> for T where U: ~const From<T>;
impl<T> const ops::Try for Option<T>;
impl<T> const ops::FromResidual for Option<T>;
impl<T, E> const ops::Try for Result<T, E>;
impl<T, E, F> const ops::FromResidual<Result<convert::Infallible, E>> for Result<T, F> where F: ~const From<E>;
```
Additional impls:
```rust
impl<T: ?Sized, U: ?Sized> const AsRef<U> for &T where T: ~const AsRef<U>;
impl<T: ?Sized, U: ?Sized> const AsRef<U> for &mut T where T: ~const AsRef<U>;
impl<T: ?Sized, U: ?Sized> const AsMut<U> for &mut T where T: ~const AsMut<U>;
impl<T, U> const TryInto<U> for T where U: ~const TryFrom<T>;
impl<T, U> const TryFrom<U> for T where U: ~const Into<T>;
```
Prefer projection candidates instead of param_env candidates for Sized predicates
Fixes#89352
Also includes some drive by logging and verbose printing changes that I found useful when debugging this, but I can remove this if needed.
This is a little hacky - but imo no more than the rest of `candidate_should_be_dropped_in_favor_of`. Importantly, in a Chalk-like world, both candidates should be completely compatible.
r? ```@nikomatsakis```
rustdoc: avoid many `Symbol` to `String` conversions.
Particularly when constructing file paths and fully qualified paths.
This avoids a lot of allocations, speeding things up on almost all
examples.
r? `@GuillaumeGomez`
I seem to recall that in general, it's best to request an allocation
with a size that's a power of 2. The low estimate of 5 was probably a
little too low as well.
Rollup of 9 pull requests
Successful merges:
- #92045 (Don't fall back to crate-level opaque type definitions.)
- #92381 (Suggest `return`ing tail expressions in async functions)
- #92768 (Partially stabilize `maybe_uninit_extra`)
- #92810 (Deduplicate box deref and regular deref suggestions)
- #92818 (Update documentation for doc_cfg feature)
- #92840 (Fix some lints documentation)
- #92849 (Clippyup)
- #92854 (Use the updated Rust logo in rustdoc)
- #92864 (Fix a missing dot in the main item heading)
Failed merges:
- #92838 (Clean up some links in RELEASES)
r? `@ghost`
`@rustbot` modify labels: rollup
