Simpilfy thread::JoinInner.
`JoinInner`'s `native` field was an `Option`, but that's unnecessary.
Also, thanks to `Arc::get_mut`, there's no unsafety needed in `JoinInner::join()`.
Migrate rustdoc from Tera to Askama
See #84419.
Should probably get a benchmarking run to verify if it has the intended effect on rustdoc performance.
cc `@jsha` `@jyn514.`
`manual_memcpy` fix
fixes#8160
Ideally this would work with `VecDeque`, but the current interface is unsuitable for it. At a minimum something like `range_as_slices` would be needed.
changelog: Don't lint `manual_memcpy` on `VecDeque`
changelog: Suggest `copy_from_slice` for `manual_memcpy` when applicable
Some test code cleanup
changelog: none
Mainly moves /clippy_workspace_tests into /tests and combines the two dogfood tests which can't run concurrently.
`README`: document that Clippy may change codegen
Currently, Clippy does not guarantee the same codegen will be produced.
Therefore, it should not be used as an universal replacement for `rustc`.
See https://github.com/rust-lang/rust-clippy/issues/8035.
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
fixes#8035
changelog: document that Clippy may change codegen
Fix `deref_addrof`
fixes#8247
This would supersede #8259
changelog: Don't lint `deref_addrof` when the dereference and the borrow occur in different contexts
Update AsmArgs field visibility for rustfmt
To more easily allow rustfmt to format the ``asm!`` macro as specified in
rust-dev-tools/fmt-rfcs#152 certain fields are made public.
r? ```@calebcartwright```
Eliminate "boxed" wording in `std::error::Error` documentation
In commit 29403ee, documentation for the methods on `std::any::Any` was
modified so that they referred to the concrete value behind the trait
object as the "inner" value. This is a more accurate wording than
"boxed": while putting trait objects inside boxes is arguably the most
common use, they can also be placed behind other pointer types like
`&mut` or `std::sync::Arc`.
This commit does the same documentation changes for `std::error::Error`.
Add note about upstream commit musl-patch-configure.diff is derived from
The patch landed in upstream over the weekend so I'm adding a note so we can more easily track when our patch file can be removed.
Improve documentation for File::options to give a more likely example
`File::options().read(true).open(...)` is equivalent to just
`File::open`. Change the example to set the `append` flag instead, and
then change the filename to something more likely to be written in
append mode.
rustdoc: Display "private fields" instead of "fields omitted"
Also:
* Always use `/* */` block comments
* Use the same message everywhere, rather than sometimes prefixing
with "some"
When I first read rustdoc docs, I was confused why the fields were being
omitted. It was only later that I realized it was because they were
private. It's also always bothered me that rustdoc sometimes uses `//`
and sometimes uses `/*` comments for these messages, so this change
makes them all use `/*`.
Technically, I think fields can be omitted if they are public but
`doc(hidden)` too, but `doc(hidden)` is analogous to privacy. It's
really just used to emulate "doc privacy" when -- because of technical
limitations -- an item has to be public. So I think it's fine to include
this under the category of "private fields".
r? ```@jsha```
Error when selected impl is not const in constck
Catches bad things when checking a `default_method_body_is_const` body, such as:
```rust
self.map(/* .. */).is_sorted();
```
When `Map` does not yet have a `const` `impl` for `Iterator`.
r? ```@oli-obk```
Store a `Symbol` instead of an `Ident` in `VariantDef`/`FieldDef`
The field is also renamed from `ident` to `name`. In most cases,
we don't actually need the `Span`. A new `ident` method is added
to `VariantDef` and `FieldDef`, which constructs the full `Ident`
using `tcx.def_ident_span()`. This method is used in the cases
where we actually need an `Ident`.
This makes incremental compilation properly track changes
to the `Span`, without all of the invalidations caused by storing
a `Span` directly via an `Ident`.
Actually instantiate the opaque type when checking bounds
Before this change, `instantiate_opaque_types` was a no-op, because it only works relative to the defined opaque type inference anchor. If it is a no-op, the for loop will not actually have anything to iterate over, and thus nothing is checked at all.
