Function rustc_const_eval::const_eval::eval_queries::turn_into_const_value

fn turn_into_const_value<'tcx>(
    tcx: TyCtxt<'tcx>, 
    constant: ConstAlloc<'tcx>, 
    key: ParamEnvAnd<'tcx, GlobalId<'tcx>>
) -> ConstValue<'tcx>