Lines Matching full:lookahead
131 # However, for other grammars, lookahead sets can be merged for
362 // lookahead as in the previous grammar, just assign the lookahead in a
363 // semantic action. That lookahead isn't needed before either error
453 # token of lookahead. However, LAC solves the problem completely even
483 // lookahead sets are the same in both the first and second contexts.
485 // the lookahead 'a' for the reduction "look: 'a'" later becomes an
489 // 'a' lookahead would have to be removed from only one of the states.
491 'a' // Reduction lookahead set is always ['a', 'b'].
