process_backtrack_reductions method

int process_backtrack_reductions(
  1. int act
)

Implementation

int process_backtrack_reductions(int act) {
  do {
    stateStackTop -= (prs.rhs(act) - 1);
    act = prs.ntAction(stateStack[stateStackTop], prs.lhs(act));
  } while (act <= NUM_RULES);

  return act;
}