Rollup of 8 pull requests - #155890

Merged

rust-bors[bot] merged 20 commits into

rust-lang:mainfrom

JonathanBrouwer:rollup-XcHVBe9

Apr 28, 2026

Commits on Mar 27, 2026

Partially stabilize LoongArch target features
heiher
committed
d3a782d

Commits on Apr 19, 2026

rustc_public: implement `Pattern` type
makai410
committed
510f709

Commits on Apr 21, 2026

Fix ICE: Scalar layout for non-primitive non-enum type unsafe binder
cijiugechu
committed
dface0a

Commits on Apr 24, 2026

Change `ItemKind::Trait` to have named fields.
mejrs
committed
9515f52

Commits on Apr 25, 2026

disallow non_exhaustive structs and enums with non_exhaustive variants from implementing `ConstParamTy`
zedddie
committed
33a1ed1

Commits on Apr 27, 2026