rkkey             448 lib/lua/lparser.c   int rkkey;
rkkey             457 lib/lua/lparser.c   rkkey = luaK_exp2RK(fs, &key);
rkkey             459 lib/lua/lparser.c   luaK_codeABC(fs, OP_SETTABLE, cc->t->u.s.info, rkkey, luaK_exp2RK(fs, &val));