bjoernager/rust
bjoernager/rust
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address nits

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This commit is contained in:
Lukas Markeffsky 2024-03-18 22:28:29 +01:00
parent ee66acbea8
commit 99efae342e
4 changed files with 18 additions and 17 deletions
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11
compiler/rustc_ty_utils/src/ty.rs
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@ -39,13 +39,10 @@ fn sized_constraint_for_ty<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>) -> Option<Ty<'
Tuple(tys) => tys.last().and_then(|&ty| sized_constraint_for_ty(tcx, ty)),
// recursive case
Adt(adt, args) => {
let intermediate = adt.sized_constraint(tcx);
intermediate.and_then(|intermediate| {
let ty = intermediate.instantiate(tcx, args);
sized_constraint_for_ty(tcx, ty)
})
}
Adt(adt, args) => adt.sized_constraint(tcx).and_then(|intermediate| {
let ty = intermediate.instantiate(tcx, args);
sized_constraint_for_ty(tcx, ty)
}),
// these can be sized or unsized
Param(..) | Alias(..) | Error(_) => Some(ty),