Rollup of 13 pull requests by JonathanBrouwer · Pull Request #165372 · rust-lang/rust

JonathanBrouwer · 2026-11-02T20:01:07Z

Successful merges:

miri subtree update #165331 (miri subtree update)
portable-simd subtree update #165356 (portable-simd subtree update)
rustdoc: Improve ItemKind #162916 (rustdoc: Improve ItemKind)
Tweak error for stmt macro expansion in expression context #161035 (Tweak error for stmt macro expansion in expression context)
Tweak "value not found" error to show more context when items with the same name are found #163762 (Tweak "value not found" error to show more context when items with the same name are found)
Add regression test for issue 156423 #164786 (Add regression test for issue 156423)
add TrySendError::into_inner #165103 (add TrySendError::into_inner)
Misc. fmt_type cleanups #157584 (Misc. fmt_type cleanups)
Stop suggesting missing semicolon with multiline indexing #161207 (Stop suggesting missing semicolon with multiline indexing)
Add regression test for associated const equality param out of range ICE #162070 (Add regression test for associated const equality param out of range ICE)
Remove outdated windows-gnu test ignores #162537 (Remove outdated windows-gnu test ignores)
Autolabel library modules #165015 (Autolabel library modules)
Implement Duration::display_seconds #165181 (Implement Duration::display_seconds)

Doubles the throughput on both Ice Lake and Zen4. Improves latency on Ice Lake from 23 to 13 cycles, on Zen4 from 17 to 15 cycles. Improves encoding performance of a toy base64 implementation on Zen4 by -20% (time) +25% (throughput), no change on decoding benchmark

Optimize swizzle_dyn on AVX-512 VBMI

…mals cleanup `FlushSubnormals` implementation

Installing cargo tools (`cargo install`) without locked dependencies exposes users to supply-chain attacks to all the dependencies of the tool (https://blog.rust-lang.org/2026/08/20/supply-chain-attack-on-arrayref/). Using `cargo install --locked` reduces this risk to a compromise of the tool itself, while using the locked and hashed version of the dependencies. I went through all `rg "cargo install"` hits in the repository and added `--locked` to all but explanatory examples (such as cargo's docs on `cargo install` itself). I validated that those tools publish functioning `Cargo.lock`s with https://gist.github.com/konstin/bcb1169c1c1120c259dca64e777a64d0.

…l-locked Install cargo tools with locked dependencies

Use a more optimal formulation of swizzle_dyn for AVX2

Switch the default branch to main

See: https://github.com/actions/checkout/releases/tag/v4.4.0 This is the same version we're already implicitly using. Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

See: https://github.com/peaceiris/actions-gh-pages/releases/tag/v3.9.3 This is the same version we're already implicitly using. Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

See: https://github.com/taiki-e/install-action/releases/tag/v2.87.31 This is the same version we're already implicitly using. This does not pin `cargo-nextest`, that would have to be done separately. Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

Did you know `bash` is available by default on `windows-latest` too? It makes it much easier to write cross-platform workflows if you just use `bash` everywhere. Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

…llvm remove LLVM workaround

Add regression test for issue 156423 This PR adds a regression test related to issue rust-lang#156423

…, r=Mark-Simulacrum add TrySendError::into_inner Tracking issue: rust-lang#165102

@GuillaumeGomez

…-cleanups, r=GuillaumeGomez Misc. `fmt_type` cleanups r? @GuillaumeGomez if you want it :)

@kpreid

…ion, r=fmease Stop suggesting missing semicolon with multiline indexing Making a change so that when the open bracket is on the same line as the thing being indexed, we don't suggest a semicolon. This does change some existing behaviour though: ``` foo[ 1, 2] ``` Before, this example would recommend `foo;[` and it will now suggest `foo![` which is probably what was intended. r? @kpreid Closes rust-lang#161147

Add regression test for associated const equality param out of range ICE Fixes rust-lang#145824

…res, r=fmease Remove outdated windows-gnu test ignores

@workingjubilee

…fonthey,Urgau Autolabel library modules Context: this was done as part of recategorising some A-io/A-filesystem issues as A-path, which I recently created. Essentially, we have a load of A-* labels which are explicitly just labels for library modules, but we don't autolabel PRs based upon these modules. This would be helpful for tracking work, especially for stuff like rust-lang/goals#834 which is explicitly trying to track work for `Path`. Note that in a lot of cases I haven't fully included `sys` modules in this, but that can be improved over time. Ultimately, this is just to get a little more insight onto things, and maybe track stabilisations in release notes better. r? nia-e cc @rust-lang/compiler-ops since they may also care about the labels being used here cc @workingjubilee since backtrace will be soon moved in-tree (and thus, autolabelling backtrace is nice) ---- Minor methodology note: while I think we *should* switch to using `mod.rs` more generally since it would help autolabelling, we currently don't, and so I included both the `module.rs` and `module/` patterns indiscriminately across `core`, `alloc`, and `std` under the assumption that nonexistent paths are fine to include here. I would much rather catch future changes easily if they happen than require people remembering to update this file, which, they won't. As mentioned also, the structure of `sys` could probably be improved for this, but that's a separate issue to tackle.

…econds, r=Mark-Simulacrum Implement `Duration::display_seconds` This implements rust-lang#165108 according to ACP rust-lang#351. (LLM are used only for spell and grammar checks.)

JonathanBrouwer · 2026-11-02T20:01:23Z

@bors r+ p=5 force

Trying commonly failed jobs
@bors try jobs=dist-various-1,test-various,test-x86_64-gnu-aux,test-x86_64-msvc-1,test-aarch64-apple-1,test-aarch64-apple-2,test-x86_64-mingw-1,test-i686-msvc,test-armhf-gnu,test-x86_64-gnu-llvm-22-3,test-aarch64-msvc-2

rust-bors · 2026-11-02T20:01:26Z

📌 Commit 9aab48c has been approved by JonathanBrouwer

It is now in the queue for this repository.

Rollup of 13 pull requests try-job: dist-various-1 try-job: test-various try-job: test-x86_64-gnu-aux try-job: test-x86_64-msvc-1 try-job: test-aarch64-apple-1 try-job: test-aarch64-apple-2 try-job: test-x86_64-mingw-1 try-job: test-i686-msvc try-job: test-armhf-gnu try-job: test-x86_64-gnu-llvm-22-3 try-job: test-aarch64-msvc-2

rust-bors · 2026-11-02T21:13:53Z

This pull request was unapproved due to being closed.

rust-bors · 2026-11-02T23:21:59Z

☀️ Try build successful (CI)
Build commit: e26a19d (e26a19d7b920b2b34cfff86e4cea7a2ac9db5edf)
Base parent: ae36fe2 (ae36fe22c7e590df40ffd53ac25fea35597c3f3d)

yotamofek and others added 30 commits June 8, 2026 19:47

Misc. fmt_type cleanups

17eddd4

cleanup FlushSubnormals implementation

59ce79b

Merge pull request portable-simd#545 from Shnatsel/swizzle-dyn-avx512

ad8134f

Optimize swizzle_dyn on AVX-512 VBMI

Merge pull request rust-lang#538 from folkertdev/cleanup-flush-subnor…

1cb81f8

…mals cleanup `FlushSubnormals` implementation

Merge pull request portable-simd#547 from konstin/konsti/cargo-instal…

96897c6

…l-locked Install cargo tools with locked dependencies

Use a more optimal formulation of swizzle_dyn for AVX2

269d780

Merge pull request rust-lang#548 from Shnatsel/faster-avx2-swizzle

ead325d

Use a more optimal formulation of swizzle_dyn for AVX2

Remove outdated windows-gnu test ignores

aabc2df

Switch the default branch to main

db29b79

Merge pull request rust-lang#549 from Kobzol/switch-to-main

057493b

Switch the default branch to main

remove LLVM workaround

46b5af2

ci: Pin actions/checkout to 4.4.0 hash

41b0783

See: https://github.com/actions/checkout/releases/tag/v4.4.0 This is the same version we're already implicitly using. Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Pin peaceiris/actions-gh-pages to 3.9.3 hash

dbf7d1e

See: https://github.com/peaceiris/actions-gh-pages/releases/tag/v3.9.3 This is the same version we're already implicitly using. Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Disable credential persistence

d1781c3

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Expand matrix.target in env

df35988

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Expand matrix.target_feature in env

d2bff3c

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Expand matrix.shard in env

fb065b7

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Disable all permissions by default

abfbb71

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Set the default shell to bash

2ef9513

Did you know `bash` is available by default on `windows-latest` too? It makes it much easier to write cross-platform workflows if you just use `bash` everywhere. Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

ci: Grant minimum required permissions

d04b237

Signed-off-by: hashcatHitman <155700084+hashcatHitman@users.noreply.github.com>

Merge pull request rust-lang#551 from malezjaa/remove-workaround-for-…

db420d1

…llvm remove LLVM workaround

Use trusted pointee types in lgamma shims

4825e5f

Use the checked pointer type for TCP FIONBIO

b2a1832

Fix round docs

a4c2773

Fix ord operations on masks

fe057c5

use deref_pointer instead of deref_pointer_as in unix/foreign_items.rs

ac0cad3

Add windows workaround

fa0cf88

JonathanBrouwer added 8 commits November 2, 2026 21:00

Rollup merge of rust-lang#164786 - LorenzoTettamanti:main, r=nikic

c0c24b4

Add regression test for issue 156423 This PR adds a regression test related to issue rust-lang#156423

Rollup merge of rust-lang#165103 - malezjaa:try-send-error-into-inner…

61c0c07

…, r=Mark-Simulacrum add TrySendError::into_inner Tracking issue: rust-lang#165102

Rollup merge of rust-lang#157584 - yotamofek:pr/rustdoc/misc-fmt_type…

c23b4f3

…-cleanups, r=GuillaumeGomez Misc. `fmt_type` cleanups r? @GuillaumeGomez if you want it :)

Rollup merge of rust-lang#162070 - zakrad:regr-test-145824, r=fmease

f76930f

Add regression test for associated const equality param out of range ICE Fixes rust-lang#145824

Rollup merge of rust-lang#162537 - mati865:delete-outdated-mingw-igno…

7a5f929

…res, r=fmease Remove outdated windows-gnu test ignores

Rollup merge of rust-lang#165181 - frank-king:feat/duration-display-s…

9aab48c

…econds, r=Mark-Simulacrum Implement `Duration::display_seconds` This implements rust-lang#165108 according to ACP rust-lang#351. (LLM are used only for spell and grammar checks.)

rust-bors Bot added the rollup A PR which is a rollup label Nov 2, 2026

rust-bors Bot added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Nov 2, 2026

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rust-bors Bot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Nov 2, 2026

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Rollup of 13 pull requests - #165372

Rollup of 13 pull requests#165372
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