Rollup of 8 pull requests#157146

Closed

JonathanBrouwer wants to merge 22 commits into

rust-lang:mainfrom

JonathanBrouwer:rollup-He4xKpW

Commits on May 22, 2026

style: Clarify nullary call and `()` no-break rule applies past max width
ajasad25
committed

Commits on May 26, 2026

Commits on May 27, 2026

Note irrefutable while let in loop type errors
anoshyn
committed

Commits on May 28, 2026

Commits on May 29, 2026

Expanded tests for &x -> &mut x suggestions
nullie
committed
Fixed &x -> &mut x suggestions for pattern matching
nullie
committed
Move `compute_object_lifetime_bound` into submodule `dyn_trait`
fmease
committed
Rename `AmbiguousAssocItem` to `AmbiguityBetweenVariantAndAssocItem` and move its `Diagnostic` impl
fmease
committed
Move distractingly lengthy error reporting code into new `report_ambiguous_assoc_item`
fmease
committed
Address irrefutable while let diagnostic review
anoshyn
committed
Use `trait_object_dummy_self` more & heavily fix+update related docs
fmease
committed
Label irrefutable while let pattern diagnostic
anoshyn
committed

Commits on May 30, 2026