Function exp1

other_src/lua/src/lparser.cpp:1036–1043

static int exp1 (LexState *ls) {
  expdesc e;
  int k;
  expr(ls, &e);
  k = e.k;
  luaK_exp2nextreg(ls->fs, &e);
  return k;
}


static void forbody (LexState *ls, int base, int line, int nvars, int isnum) {