Rollup of 10 pull requests #142795

Kobzol · 2025-06-20T18:03:26Z

Successful merges:

Add config builder for bootstrap tests #142629 (Add config builder for bootstrap tests)
correct template for #[align] attribute #142715 (correct template for #[align] attribute)
De-dup common code from ExternalCrate methods #142720 (De-dup common code from ExternalCrate methods)
add issue template for rustdoc #142736 (add issue template for rustdoc)
rustc-dev-guide subtree update #142743 (rustc-dev-guide subtree update)
Add a mailmap entry for y21 #142744 (Add a mailmap entry for y21)
Make sure to rebuild rustdoc if src/rustdoc-json-types is changed #142758 (Make sure to rebuild rustdoc if src/rustdoc-json-types is changed)
Convert ilog(10) to ilog10() #142764 (Convert ilog(10) to ilog10())
Some symbol and PathRoot cleanups #142767 (Some symbol and PathRoot cleanups)
remove equivalent new method on context #142769 (remove equivalent new method on context)

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

Signed-off-by: xizheyin <xizheyin@smail.nju.edu.cn>

…e-case use consistent title capitalization

Adjust some doc for Query System

content has moved to another chapter

use sentence case

Query cleaning

Use stage 1 for building docs

Also replaced '→' symbol with '->' for consistency across the table.

Remove hanging parenthesis from example signature.

Profiling with perf: specify the section of bootstrap settings.

Document Ambig vs Unambig Type/Consts

That was intended to be a list. Also, the order is not relevant.

fix markup

initial instructions for gpu offload

…ingjubilee Convert `ilog(10)` to `ilog10()` Except in tests, convert `integer.ilog(10)` to `integer.ilog10()` for better speed and to provide better examples of code that efficiently counts decimal digits. I couldn't find any instances of `integer.ilog(2)`.

…rochenkov Some symbol and PathRoot cleanups I'm looking into unifying how we join and print paths. Here are some preliminary cleanups. r? ``@petrochenkov``

…thod, r=tgross35 remove equivalent new method on context Noticed the two had converged so much they literally became equivalent. So one could go hehe

Kobzol · 2025-06-20T18:03:32Z

@bors r+ rollup=never p=5

bors · 2025-06-20T18:03:34Z

📌 Commit e7cc4ec has been approved by Kobzol

It is now in the queue for this repository.

bors · 2025-06-20T20:01:47Z

⌛ Testing commit e7cc4ec with merge 5526a2f...

bors · 2025-06-20T22:56:29Z

☀️ Test successful - checks-actions
Approved by: Kobzol
Pushing 5526a2f to master...

rust-timer · 2025-06-20T22:59:19Z

📌 Perf builds for each rolled up PR:

PR#	Message	Perf Build Sha
#142629	Add config builder for bootstrap tests	`346fa9bdbe558f9668a5e1899de670e326d27640` (link)
#142715	correct template for `#[align]` attribute	`af58c9bedea4ec9daa9372f303dcd27d65c0f5b4` (link)
#142720	De-dup common code from `ExternalCrate` methods	`1eaa0b0cd26e1831ba2dd371670c997d10ce326a` (link)
#142736	add issue template for rustdoc	`02da6e996a11945bc974623a99e038e19baca6fb` (link)
#142743	rustc-dev-guide subtree update	`43e3a0c742087ec0b957f1583ed813321767719b` (link)
#142744	Add a mailmap entry for y21	`6afe32efa7c9ebe4c5a661c79cfc68f05fb7e829` (link)
#142758	Make sure to rebuild rustdoc if `src/rustdoc-json-types` is…	`fac1beb8363f66df4d241acceca59492f03be285` (link)
#142764	Convert `ilog(10)` to `ilog10()`	`886e8711fc5c0fbf6f4b7810da9a656008164395` (link)
#142767	Some symbol and PathRoot cleanups	`b94bfe4e8f6278cc4784bdc9020732d2962cdb40` (link)
#142769	remove equivalent new method on context	`2e2d941547cc41e942598974c180f9de40856050` (link)

previous master: 9c4ff566ba

In the case of a perf regression, run the following command for each PR you suspect might be the cause: @rust-timer build $SHA

github-actions · 2025-06-20T22:59:30Z

What is this?

This is an experimental post-merge analysis report that shows differences in test outcomes between the merged PR and its parent PR.

Comparing 9c4ff56 (parent) -> 5526a2f (this PR)

Test differences

Show 2 test diffs

2 doctest diffs were found. These are ignored, as they are noisy.

Test dashboard

Run

cargo run --manifest-path src/ci/citool/Cargo.toml -- \
    test-dashboard 5526a2f47cd676ceeedc08cf71ae75ce2e9284ae --output-dir test-dashboard

And then open test-dashboard/index.html in your browser to see an overview of all executed tests.

Job duration changes

dist-x86_64-apple: 9805.2s -> 7780.5s (-20.6%)
dist-apple-various: 7948.7s -> 6674.5s (-16.0%)
mingw-check-1: 1817.4s -> 1573.0s (-13.4%)
i686-gnu-2: 6143.2s -> 5339.8s (-13.1%)
dist-aarch64-apple: 6854.4s -> 6044.5s (-11.8%)
aarch64-gnu-debug: 3871.6s -> 3447.4s (-11.0%)
x86_64-gnu-debug: 5954.9s -> 5307.6s (-10.9%)
aarch64-apple: 5114.6s -> 4574.6s (-10.6%)
x86_64-gnu-tools: 3636.1s -> 3267.5s (-10.1%)
x86_64-gnu-llvm-20-2: 6070.5s -> 5467.7s (-9.9%)

How to interpret the job duration changes?

Job durations can vary a lot, based on the actual runner instance
that executed the job, system noise, invalidated caches, etc. The table above is provided
mostly for t-infra members, for simpler debugging of potential CI slow-downs.

rust-timer · 2025-06-21T03:47:01Z

Finished benchmarking commit (5526a2f): comparison URL.

Overall result: no relevant changes - no action needed

@rustbot label: -perf-regression

Instruction count

This benchmark run did not return any relevant results for this metric.

Max RSS (memory usage)

Results (primary 3.3%, secondary -2.8%)

A less reliable metric. May be of interest, but not used to determine the overall result above.

	mean	range	count
Regressions ❌ (primary)	3.3%	[3.3%, 3.3%]	1
Regressions ❌ (secondary)	1.6%	[1.6%, 1.6%]	1
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-4.9%	[-5.5%, -4.3%]	2
All ❌✅ (primary)	3.3%	[3.3%, 3.3%]	1

Cycles

This benchmark run did not return any relevant results for this metric.

Binary size

This benchmark run did not return any relevant results for this metric.

Bootstrap: 692.606s -> 692.994s (0.06%)
Artifact size: 372.01 MiB -> 371.93 MiB (-0.02%)

tshepang and others added 30 commits June 2, 2025 12:35

use consistent title capitalization

9aa572d

Adjust some doc for Query System

a4c8ef9

Signed-off-by: xizheyin <xizheyin@smail.nju.edu.cn>

Merge pull request rust-lang#2441 from rust-lang/tshepang-remove-titl…

94d56d1

…e-case use consistent title capitalization

Merge pull request rust-lang#2465 from xizheyin/rustc-query

9265493

Adjust some doc for Query System

content has moved to another chapter

a70deb6

Merge pull request rust-lang#2466 from rust-lang/tshepang-moved

9926215

content has moved to another chapter

use sentence case

0834e48

Merge pull request rust-lang#2467 from rust-lang/tshepang-patch-1

a3f261c

use sentence case

title case

820e88a

do not inline links

21a1e51

Merge pull request rust-lang#2468 from rust-lang/query-cleaning

d16e1a1

Query cleaning

Use stage 1 for building docs

808d16c

Merge pull request rust-lang#2471 from Darksonn/patch-1

3edb332

Use stage 1 for building docs

Remove hanging parenthesis from example signature.

1dbf86a

Also replaced '→' symbol with '->' for consistency across the table.

Merge pull request rust-lang#2472 from cbloodsworth/fix/tytable_parens

02334e1

Remove hanging parenthesis from example signature.

Profiling with perf: specify the section of bootstrap settings.

8bc55da

Merge pull request rust-lang#2475 from lolbinarycat/patch-3

671817f

Profiling with perf: specify the section of bootstrap settings.

Stub chapter and consolidate under /hir/

d96b2d4

Write chapter on Unambig vs Ambig Types/Consts

42888bb

Add links

c1506c0

Reviews

39e9800

Merge pull request rust-lang#2474 from BoxyUwU/ambig_unambig_ty_consts

6c7830e

Document Ambig vs Unambig Type/Consts

fix markup

4145596

That was intended to be a list. Also, the order is not relevant.

Merge pull request rust-lang#2476 from rust-lang/tshepang-patch-1

79652d9

fix markup

initial instructions for gpu offload

0a185e4

Merge pull request rust-lang#2447 from rust-lang/offload-docs

f25cfe8

initial instructions for gpu offload

Preparing for merge from rustc

48b36ee

Merge from rustc

d854d56

Add get_host_target function

8c28161

Normalize host target in snapshot tests

21d21d5

Kobzol added 3 commits June 20, 2025 20:03

Rollup merge of rust-lang#142767 - nnethercote:symbol-cleanups, r=pet…

31663db

…rochenkov Some symbol and PathRoot cleanups I'm looking into unifying how we join and print paths. Here are some preliminary cleanups. r? ``@petrochenkov``

Rollup merge of rust-lang#142769 - jdonszelmann:remove-useless-new-me…

e7cc4ec

…thod, r=tgross35 remove equivalent new method on context Noticed the two had converged so much they literally became equivalent. So one could go hehe

rustbot added the T-rustdoc-frontend Relevant to the rustdoc-frontend team, which will review and decide on the web UI/UX output. label Jun 20, 2025

rustbot added the rollup A PR which is a rollup label Jun 20, 2025

bors 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 Jun 20, 2025

bors added the merged-by-bors This PR was explicitly merged by bors. label Jun 20, 2025

bors merged commit 5526a2f into rust-lang:master Jun 20, 2025
11 checks passed

rustbot added this to the 1.89.0 milestone Jun 20, 2025

Kobzol deleted the rollup-vvnnjno branch June 21, 2025 06:39

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Rollup of 10 pull requests #142795

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Kobzol commented Jun 20, 2025 •

edited by rustbot

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Rollup of 10 pull requests #142795

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github-actions bot commented Jun 20, 2025

Test differences

Job duration changes

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rust-timer commented Jun 21, 2025

Overall result: no relevant changes - no action needed

Instruction count

Max RSS (memory usage)

Cycles

Binary size

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Kobzol commented Jun 20, 2025 •

edited by rustbot

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