tcx: TyCtxt<'a, 'tcx, 'tcx>,
position: &str,
span: Span,
- structural_to_nominal: &mut FxHashMap<&'a intrinsics::Type, ty::Ty<'tcx>>,
- expected: &'a intrinsics::Type, t: ty::Ty<'tcx>)
+ structural_to_nominal: &mut FxHashMap<&'a intrinsics::Type, Ty<'tcx>>,
+ expected: &'a intrinsics::Type, t: Ty<'tcx>)
{
use intrinsics::Type::*;