Rollup of 15 pull requests #78851
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Rollup of 15 pull requests #78851
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Insta-stabilize the methods `is_ready` and `is_pending` of `Poll`. Possible because of the recent stabilization of const control flow. Also adds a test for these methods in a const context.
Due to the recent release of 1.47.0, this PR will be stabilized in 1.49.0 instead of 1.48.0.
This adds a binary called `x` in `src/tools/x`. All it does is check the current directory and its ancestors for a file called `x.py`, and if it finds one, runs it. By installing x, you can easily `x.py` from any subdirectory. It can be installed globally with `cargo install --path src/tools/x`
Also includes: - Cell::into_inner - RefCell::into_inner - Atomic*::into_inner
Previously, trying to allow this would give another error! ``` warning: unknown lint: `private_intra_doc_links` --> private.rs:1:10 | 1 | #![allow(private_intra_doc_links)] | ^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `broken_intra_doc_links` | = note: `#[warn(unknown_lints)]` on by default warning: public documentation for `DocMe` links to private item `DontDocMe` --> private.rs:2:11 | 2 | /// docs [DontDocMe] | ^^^^^^^^^ this item is private | = note: `#[warn(private_intra_doc_links)]` on by default = note: this link will resolve properly if you pass `--document-private-items` ```
This is really starting to get out of hand. Rustdoc should instead allow all lints in the rustdoc lint group.
Partially fix rust-lang#55002, deprecate in another release Co-authored-by: Ashley Mannix <kodraus@hey.com> Update stable version for stabilize_spin_loop Co-authored-by: Joshua Nelson <joshua@yottadb.com> Use better example for spinlock As suggested by KodrAus Remove renamed_spin_loop already available in master Fix spin loop example
Includes: - io::Cursor::new - io::Cursor::get_ref - io::Cursor::position - io::empty - io::repeat - io::sink
…rAus Stabilize hint::spin_loop Partially fix rust-lang#55002, deprecate in another release r? ````@KodrAus````
Stabilize `Poll::is_ready` and `is_pending` as const Insta-stabilize the methods `is_ready` and `is_pending` of `std::task::Poll` as const, in the same way as [PR#76198](rust-lang#76198). Possible because of the recent stabilization of const control flow. Part of rust-lang#76225.
make concurrency helper more pleasant to read
Recognize `private_intra_doc_links` as a lint Previously, trying to allow this would give another error! ``` warning: unknown lint: `private_intra_doc_links` --> private.rs:1:10 | 1 | #![allow(private_intra_doc_links)] | ^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `broken_intra_doc_links` | = note: `#[warn(unknown_lints)]` on by default warning: public documentation for `DocMe` links to private item `DontDocMe` --> private.rs:2:11 | 2 | /// docs [DontDocMe] | ^^^^^^^^^ this item is private | = note: `#[warn(private_intra_doc_links)]` on by default = note: this link will resolve properly if you pass `--document-private-items` ``` Fixes the issue found in rust-lang#77249 (comment). r? `````@Manishearth````` Does anyone know why this additional step is necessary? It seems weird this has to be declared in 3 different places.
… r=Mark-Simulacrum BTreeMap: stop mistaking node for an orderly place A second mistake in rust-lang#77612 was to ignore the node module's rightful comment "this module doesn't care whether the entries are sorted". And there's a much simpler way to visit the keys in order, if you check this separately from a single pass checking everything. r? `````@Mark-Simulacrum`````
…crum fix some incorrect aliasing in the BTree This line is wrong: ``` ptr::copy(slice.as_ptr().add(idx), slice.as_mut_ptr().add(idx + 1), slice.len() - idx); ``` When `slice.as_mut_ptr()` is called, that creates a mutable reference to the entire slice, which invalidates the raw pointer previously returned by `slice.as_ptr()`. (Miri currently misses this because raw pointers are not tracked properly.) Cc `````@ssomers`````
…-size, r=jyn514 Remove FIXME comment in print_type_sizes ui test suite ## Overview Helps with rust-lang#62277 > The type sizes are likely only printed when the actual layout is computed. For generic types, this only happens during codegen. ref: https://rust-lang.zulipchat.com/#narrow/stream/182449-t-compiler.2Fhelp/topic/Codegen.20process.20question/near/215836807 Some tests like `multiple_types.rs` are passed even if using `check-pass`. But tests should be agnostic to when the actual layout is computed. The `build-pass` is intentionally used for them. I remove FIXME comments.
Use SOCK_CLOEXEC and accept4() on more platforms. This PR enables the use of `SOCK_CLOEXEC` and `accept4` on more platforms. ----- Android uses the linux kernel, so it should also support it. DragonflyBSD introduced them in 4.4 (December 2015): https://www.dragonflybsd.org/release44/ FreeBSD introduced them in 10.0 (January 2014): https://wiki.freebsd.org/AtomicCloseOnExec Illumos introduced them in a commit in April 2013, not sure when it was released. It is quite possible that is has always been in Illumos: illumos/illumos-gate@5dbfd19 https://illumos.org/man/3socket/socket https://illumos.org/man/3socket/accept4 NetBSD introduced them in 6.0 (Oktober 2012) and 8.0 (July 2018): https://man.netbsd.org/NetBSD-6.0/socket.2 https://man.netbsd.org/NetBSD-8.0/accept.2 OpenBSD introduced them in 5.7 (May 2015): https://man.openbsd.org/socket https://man.openbsd.org/accept
Add a tool to run `x.py` from any subdirectory This adds a binary called `x` in `src/tools/x`. All it does is check the current directory and its ancestors for a file called `x.py`, and if it finds one, runs it. By installing x, you can easily run `x.py` from any subdirectory, and only need to type `x`. It can be installed with `cargo install --path src/tools/x` This is a copy of a [binary I've been using myself when working on rust](https://github.com/casey/bootstrap), currently published to crates.io as `bootstrap`. It could be changed to avoid indirecting through `x.py`, and instead call the bootstrap module directly. However, this seemed like the simplest thing possible, and won't break if the details of how the bootstrap module is invoked change.
…=Mark-Simulacrum Fix run-make tests running when LLVM is disabled The `--cc`, `--cxx`, `--cflags` and `--ar` flags were only passed to compiletest when `builder.config.llvm_enabled()` returned true. This is preventing me from running the tests on cg_clif.
…lnay Constantify `UnsafeCell::into_inner` and related Tracking issue: rust-lang#78729 This PR constantifies: - `UnsafeCell::into_inner` - `Cell::into_inner` - `RefCell::into_inner` - `Atomic*::into_inner` r? ````@dtolnay````
Correct unsigned equivalent of isize to be usize See [rust-lang#74913 (comment)](rust-lang#74913 (comment)) for why this matters. Apparently it hasn't been used anywhere else, though CI will tell for sure.
Make some std::io functions `const` Tracking issue: rust-lang#78812 Make the following functions `const`: - `io::Cursor::new` - `io::Cursor::get_ref` - `io::Cursor::position` - `io::empty` - `io::repeat` - `io::sink` r? ````@dtolnay````
use single char patterns for split() (clippy::single_char_pattern)
…lcnr Small cleanup in `TypeFoldable` derive macro r? ``@lcnr``
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Last few rollups had weird failures. Let's try one more time.. @bors r+ p=15 rollup=never |
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📌 Commit bbe77ea has been approved by |
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⌛ Testing commit bbe77ea with merge 4152c9850f37a3e4bcf026e688aa770ecff7f40f... |
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💔 Test failed - checks-actions |
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Failed on the spurious Apple LLDB problem. :( That's the fourth failed rollup in a row. Giving up for today. |
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Successful merges:
Poll::is_readyandis_pendingas const #76227 (StabilizePoll::is_readyandis_pendingas const)private_intra_doc_linksas a lint #78114 (Recognizeprivate_intra_doc_linksas a lint)x.pyfrom any subdirectory #78658 (Add a tool to runx.pyfrom any subdirectory)UnsafeCell::into_innerand related #78728 (ConstantifyUnsafeCell::into_innerand related)const#78811 (Make some std::io functionsconst)TypeFoldablederive macro #78841 (Small cleanup inTypeFoldablederive macro)Failed merges:
r? @ghost
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