Rollup of 15 pull requests
Successful merges:
- #60066 (Stabilize the type_name intrinsic in core::any)
- #60938 (rustdoc: make #[doc(include)] relative to the containing file)
- #61884 (Stablize Euclidean Modulo (feature euclidean_division))
- #61890 (Fix some sanity checks)
- #62528 (Add joining slices of slices with a slice separator, not just a single item)
- #62707 (Add tests for overlapping explicitly dropped locals in generators)
- #62735 (Turn `#[global_allocator]` into a regular attribute macro)
- #62822 (Improve some pointer-related documentation)
- #62887 (Make the parser TokenStream more resilient after mismatched delimiter recovery)
- #62921 (Add method disambiguation help for trait implementation)
- #62930 (Add test for #51559)
- #62942 (Use match ergonomics in Condvar documentation)
- #62977 (Fix inconsistent highlight blocks.)
- #62978 (Remove `cfg(bootstrap)` code for array implementations)
- #62981 (Add note suggesting to borrow a String argument to find)
Failed merges:
- #62964 (clarify and unify some type test names)
r? @ghost
Rename .cap() methods to .capacity()
As mentioned in #60316, there are a few `.cap()` methods, which seem out-of-place because such methods are called `.capacity()` in the rest of the code.
This PR renames them to `.capacity()` but leaves `RawVec::cap()` in there for backwards compatibility.
I didn't try to mark the old version as "deprecated", because I guess this would cause too much noise.
Fix intra-doc link resolution failure on re-exporting libstd
Currently, re-exporting libstd items as below will [occur a lot of failures](https://gist.github.com/taiki-e/e33e0e8631ef47f65a74a3b69f456366).
```rust
pub use std::*;
```
Until the underlying issue (#56922) fixed, we can fix that so they don't propagate to downstream crates.
Related: https://github.com/rust-lang/rust/pull/56941 (That PR fixed failures that occur when re-exporting from libcore to libstd.)
r? @QuietMisdreavus
There are two big categories of changes in here
- Removing lifetimes from common traits that can essentially never user a lifetime from an input (particularly `Drop` & `Debug`)
- Forwarding impls that are only possible because the lifetime doesn't matter (like `impl<R: Read + ?Sized> Read for &mut R`)
I omitted things that seemed like they could be more controversial, like the handful of iterators that have a `Item: 'static` despite the iterator having a lifetime or the `PartialEq` implementations where the flipped one cannot elide the lifetime.
Cosmetic improvements to doc comments
This has been factored out from https://github.com/rust-lang/rust/pull/58036 to only include changes to documentation comments (throughout the rustc codebase).
r? @steveklabnik
Once you're happy with this, maybe we could get it through with r=1, so it doesn't constantly get invalidated? (I'm not sure this will be an issue, but just in case...) Anyway, thanks for your advice so far!
Eliminate Receiver::recv_timeout panic
Fixes#54552.
This panic is because `recv_timeout` uses `Instant::now() + timeout` internally. This possible panic is not mentioned in the documentation for this method.
Very recently we merged (still unstable) support for checked addition (#56490) of `Instant + Duration`, so it's now finally possible to add these together without risking a panic.
Expand the documentation for the `std::sync` module
I've tried to expand the documentation for Rust's synchronization primitives. The module level documentation explains why synchronization is required when working with a multiprocessor system,
and then links to the appropiate structure in this module.
Fixes#29377, since this should be the last item on the checklist (documentation for `Atomic*` was fixed in #44854, but not ticked off the checklist).
Because `call_once` is generic, but `is_completed` is not, we need
`#[inline]` annotation to allow LLVM to inline `is_completed` into
`call_once` in downstream crates.
Update Cargo.lock
This also includes major version bumps for the rand crate used by core, std, and alloc tests, among other crates (regex, etc.) used elsewhere. Since these are all internal there should be no user-visible changes.
r? @alexcrichton
