Function freeexps

depends/lua/src/lcode.c:407–418

** Free registers used by expressions 'e1' and 'e2' (if any) in proper ** order. */

** order.
*/
static void freeexps (FuncState *fs, expdesc *e1, expdesc *e2) {
  int r1 = (e1->k == VNONRELOC) ? e1->u.info : -1;
  int r2 = (e2->k == VNONRELOC) ? e2->u.info : -1;
  if (r1 > r2) {
    freereg(fs, r1);
    freereg(fs, r2);
  }
  else {
    freereg(fs, r2);
    freereg(fs, r1);
  }
}


/*