Help for this page
PP(pp_list) { ... } RETURN; }
>perl -MO=Concise -e"$x = (1,2)" 8 <@> leave[1 ref] vKP/REFC ->(end) ... 8 <1> rv2av[t2] lKRM*/1 ->9 7 <#> gv[*x] s ->8 -e syntax OK