Rollup of 8 pull requests #93220
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Rollup of 8 pull requests #93220
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Currently fails to build:
error[E0600]: cannot apply unary operator `!` to type `!`
--> library/core/tests/ops.rs:239:8
|
239 | if !return () {}
| ^^^^^^^^^^ cannot apply unary operator `!`
They don't need to be `pub`. Making them crate-private improves code clarity and `dead_code` linting.
Stabilize arc_new_cyclic This stabilizes feature `arc_new_cyclic` as the implementation has been merged for one year and there is no unresolved questions. The FCP is not started yet. Closes rust-lang#75861 . ``@rustbot`` label +T-libs-api
impl Not for !
The lack of this impl caused trouble for me in some degenerate cases of macro-generated code of the form `if !$cond {...}`, even without `feature(never_type)` on a stable compiler. Namely if `$cond` contains a `return` or `break` or similar diverging expression, which would otherwise be perfectly legal in boolean position, the code previously failed to compile with:
```console
error[E0600]: cannot apply unary operator `!` to type `!`
--> library/core/tests/ops.rs:239:8
|
239 | if !return () {}
| ^^^^^^^^^^ cannot apply unary operator `!`
```
Fix spacing for `·` between stability and source This puts in an actual space (by adjusting the space-eating operators in our templates), updates the test, and remove the now-unnecessary CSS rule. r? ``@GuillaumeGomez``
Tweak `expr.await` desugaring `Span` Fix rust-lang#93074
Unify search input and buttons size Fixes rust-lang#93060. Here what it looks like:   You can test it [here](https://rustdoc.crud.net/imperio/unify-sizes/std/index.html). r? ``@jsha``
update uclibc instructions for new toolchain, add link from platforms doc 2 quick things: 1) `libc` was updated to make use of features in a uclibc version more recent than the recommended toolchain in the target document, so I updated the link. 2) As has been done with other platforms, link directly from the platform support doc to the target-specific document.
…omez rustdoc: Make some `pub` items crate-private They don't need to be `pub`. Making them crate-private improves code clarity and `dead_code` linting.
…de, r=Mark-Simulacrum Remove dead code from build_helper Tested with `./x.py check` ran on x86_64 Linux.
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@bors r+ rollup=never p=8 |
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📌 Commit 1a935a5 has been approved by |
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⌛ Testing commit 1a935a5 with merge f50afa4fa1c8f5c9cf8646493a34bc49efd62698... |
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The job Click to see the possible cause of the failure (guessed by this bot) |
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💔 Test failed - checks-actions |
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@bors retry spurious test failure armhf-gnu ui/generics/generic-fn-infer.rs |
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☀️ Test successful - checks-actions |
This was referenced Jan 23, 2022
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Finished benchmarking commit (16c1a9d): comparison url. Summary: This benchmark run did not return any relevant changes. If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. @rustbot label: -perf-regression |
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Successful merges:
·between stability and source #93068 (Fix spacing for·between stability and source)expr.awaitdesugaringSpan#93103 (Tweakexpr.awaitdesugaringSpan)pubitems crate-private #93185 (rustdoc: Make somepubitems crate-private)Failed merges:
r? @ghost
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