Rollup of 9 pull requests

[matthiaskrgr]

Successful merges:

• Don't project specializable RPITIT projection #108319 (Don't project specializable RPITIT projection)
• Unify validity checks into a single query #108364 (Unify validity checks into a single query)
• bootstrap: Update the output of the check descriptions #108463 (bootstrap: Update the output of the check descriptions)
• Make match arm comma suggestion more clear #108477 (Make match arm comma suggestion more clear)
• Merge diagnostic_items duplicate diagnostics #108486 (Merge diagnostic_items duplicate diagnostics)
• Clean up JS files code a bit #108494 (Clean up JS files code a bit)
• update Miri #108500 (update Miri)
• Don't trigger error for ReError when other region is empty. #108502 (Don't trigger error for ReError when other region is empty.)
• Remove @nagisa from review rotation #108513 (Remove @nagisa from review rotation)

Failed merges:

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

[matthiaskrgr]

@bors r+ rollup=never p=9

[bors]

📌 Commit ce33975 has been approved by matthiaskrgr

It is now in the queue for this repository.

[bors]

⌛ Testing commit ce33975 with merge 49b9cc5...

[bors]

☀️ Test successful - checks-actions
Approved by: matthiaskrgr
Pushing 49b9cc5 to master...

[rust-timer]

📌 Perf builds for each rolled up PR:

PR#	Perf Build Sha
#108513	6adbd0bffa68e7f375a848da1eb7886d0cbf2844
#108502	3c3591a636fb0f030ea66135dc06fd2df88a5af3
#108500	90a57c95df70042891017f1748af305598463588
#108494	737c83181788e2c895602bd96b6f31a3e0cb39f2
#108486	edae97b8ebb76caa299ee34c079c6fd822944d83
#108477	7a1be20b8b841057188a282c87dcd28fd4b4520b
#108463	fafdf95f77e68e95b42980fd47b0130dab08cc18
#108364	0e85f88065ad97b73b2b8158e82eaa0992c0d14d
#108319	1dc92652ea71c1e76b0c12fdc242e17ded44fe9c

previous master: 58136ffa92

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

[rust-timer]

Finished benchmarking commit (49b9cc5): comparison URL.

Overall result: ✅ improvements - no action needed

@rustbot label: -perf-regression

Instruction count

This is a highly reliable metric that was used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	-	-	0
Regressions ❌ (secondary)	-	-	0
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-0.3%	[-0.3%, -0.3%]	1
All ❌✅ (primary)	-	-	0

Max RSS (memory usage)

Results

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	2.6%	[2.6%, 2.6%]	1
Regressions ❌ (secondary)	4.7%	[4.7%, 4.7%]	1
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-3.8%	[-3.8%, -3.8%]	1
All ❌✅ (primary)	2.6%	[2.6%, 2.6%]	1

Cycles

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