Function rustc_mir_dataflow::move_paths::builder::gather_moves

pub(super) fn gather_moves<'tcx>(
    body: &Body<'tcx>, 
    tcx: TyCtxt<'tcx>, 
    param_env: ParamEnv<'tcx>
) -> Result<MoveData<'tcx>, (MoveData<'tcx>, Vec<(Place<'tcx>, MoveError<'tcx>)>)>