ref: 87c65208dece48a6d6005a221437bef879c65850 dir: /parse/nodes.def/
N(Nnone) N(Nfile) N(Nblock) N(Nifstmt) N(Nloopstmt) N(Nuse) N(Nexpr) N(Nlit) N(Nname) N(Ndecl) N(Nfunc) N(Nlbl)