Prepare beta 1.49.0
This PR sets everything up for beta 1.49.0, and backports the following PRs to it:
* #79107 - build-manifest: strip newline from rustc version
* #78986 - Avoid installing external LLVM dylibs
* #79074 - Install CI llvm into the library directory
* #78364 - Update RELEASES.md for 1.48.0
* #77939 - Ensure that the source code display is working with DOS backline
r? `@ghost`
cc `@rust-lang/release`
These referred to a “`Write`er”—extra *e*. Presumably a copy-paste
holdover from “`Read`er”.
Test Plan:
Running ``git grep '`\?[Ww]rite`\?er'`` no longer finds any results.
wchargin-branch: io-write-docs
ExprKind::SelfRef was used to express accessing `self` in
the desugared Closure/Generator struct when lowering captures in THIR.
Since we handle captures in MIR now, we don't need `ExprKind::Self`.
This allows us to:
- Handle precise Places captured by a closure directly in MIR. Handling
captures in MIR is easier since we can rely on/ tweak PlaceBuilder to
generate `mir::Place`s that resemble how we store captures (`hir::Place`).
- Allows us to handle `let _ = x` case when feature `capture_disjoint_fields`
is enabled directly in MIR. This is required to be done in MIR since
patterns are desugared in MIR.
This should make Clippy more resilient and will unblock #78343.
This PR is made against rust-lang/rust to avoid the need for a subtree
sync at @flip1995's suggestion in rust-lang/rust-clippy#6310.
This should make Clippy more resilient and will unblock #78343.
This PR is made against rust-lang/rust to avoid the need for a subtree
sync at @flip1995's suggestion in rust-lang/rust-clippy#6310.
- Add `Item::from_hir_id_and_kind` convenience wrapper
- Make name parameter mandatory
`tcx.opt_item_name` doesn't handle renames, so this is necessary
for any item that could be renamed, which is almost all of them.
- Override visibilities to be `Inherited` for enum variants
`tcx.visibility` returns the effective visibility, not the visibility
that was written in the source code. `pub enum E { A, B }` always has
public variants `A` and `B`, so there's no sense printing `pub` again.
- Don't duplicate handling of `Visibility::Crate`
Instead, represent it as just another `Restricted` path.
Visibility needs much less information than a full path, since modules
can never have generics. This allows constructing a Visibility from only
a DefId.
Note that this means that paths are now normalized to their DefPath.
In other words, `pub(self)` or `pub(super)` now always shows `pub(in
path)` instead of preserving the original text.
