Matthias Krüger dc9060688a
Rollup merge of #139751 - frank-king:feature/pin-project, r=Nadrieril,traviscross
Implement pin-project in pattern matching for `&pin mut|const T`

This PR implements part of rust-lang/rust#130494. It supports pin-project in pattern matching for `&pin mut|const T`.

~Pin-projection by field access (i.e. `&pin mut|const place.field`) is not fully supported yet since pinned-borrow is not ready (rust-lang/rust#135731).~

CC ``````@traviscross``````
2025-11-01 08:25:44 +01:00
..