Function rustc_mir_transform::shim::build_clone_shim

fn build_clone_shim<'tcx>(
    tcx: TyCtxt<'tcx>, 
    def_id: DefId, 
    self_ty: Ty<'tcx>
) -> Body<'tcx>

Builds a Clone::clone shim for self_ty. Here, def_id is Clone::clone.