diff options
Diffstat (limited to 'compiler/rustc_ty_utils/src/ty.rs')
| -rw-r--r-- | compiler/rustc_ty_utils/src/ty.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_ty_utils/src/ty.rs b/compiler/rustc_ty_utils/src/ty.rs index 0c49ddff39b..330aaa25d13 100644 --- a/compiler/rustc_ty_utils/src/ty.rs +++ b/compiler/rustc_ty_utils/src/ty.rs @@ -274,7 +274,7 @@ fn unsizing_params_for_adt<'tcx>(tcx: TyCtxt<'tcx>, def_id: DefId) -> DenseBitSe let def = tcx.adt_def(def_id); let num_params = tcx.generics_of(def_id).count(); - let maybe_unsizing_param_idx = |arg: ty::GenericArg<'tcx>| match arg.unpack() { + let maybe_unsizing_param_idx = |arg: ty::GenericArg<'tcx>| match arg.kind() { ty::GenericArgKind::Type(ty) => match ty.kind() { ty::Param(p) => Some(p.index), _ => None, |