bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Introduce opaque type to hidden type projection

Browse source
This commit is contained in:
Oli Scherer 2022-06-22 15:28:28 +00:00
parent 116819f54f
commit 84a444a1f4
23 changed files with 97 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

4
compiler/rustc_borrowck/src/diagnostics/conflict_errors.rs
View file

@ -2093,7 +2093,9 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
}
StorageDeadOrDrop::Destructor(_) => kind,
},
ProjectionElem::Field(..) | ProjectionElem::Downcast(..) => {
ProjectionElem::OpaqueCast { .. }
| ProjectionElem::Field(..)
| ProjectionElem::Downcast(..) => {
match place_ty.ty.kind() {
ty::Adt(def, _) if def.has_dtor(tcx) => {
// Report the outermost adt with a destructor