Function freeexp

third-party/lua-5.3.5/src/lcode.c:397–400

** Free register used by expression 'e' (if any) */

** Free register used by expression 'e' (if any)
*/
static void freeexp (FuncState *fs, expdesc *e) {
  if (e->k == VNONRELOC)
    freereg(fs, e->u.info);
}


/*