- GNU Bison XML Automaton Report
      
      
    
    
      
      
      
    
  
  GNU Bison XML Automaton Report
  
    input grammar: 
  
  
  Table of Contents
  
  
  
  
  
  
  
    
     Reductions
  
  
  
  
  
    
     Nonterminals useless in grammar
  
  
  
    
      
	   
	
	
      
      
    
  
  
    
     Terminals unused in grammar
  
  
  
    
      
        
	   
	
	
      
      
    
  
  
    
     Rules useless in grammar
  
  
  
  
    
      
        
      
      
    
  
  
  
    
      
       Rules useless in parser due to conflicts
    
    
    
      
        
      
    
    
  
  
    
     Grammar
  
  
  
    
      
    
  
  
  
  
  
  
    
      
      
        
          
          
        
      
    
  
  
    
     Conflicts
  
  
  
    
  
  
    
      
      
    
  
  
    
  
  
  
  
    
      
        
      
      
    
     conflicts:
    
      
      
        
      
    
    
      
    
    
  
  
    
     Terminals, with rules where they appear
  
  
  
    
  
  
  
    
     Nonterminals, with rules where they appear
  
  
  
    
  
  
  
  
    
  
  
  
  
  
    
  
    on left:
    
      
    
  
  
    
      
    
    
    on right:
    
      
    
  
  
   
  
    
      
    
    
  
  
    
     Automaton
  
  
    
  
  
  
  
    
      
	
      
    
    state 
    
  
  
  
    
      
    
    
      
    
    
    
    
      
    
    
  
  
  
    
    
      
	
	  
	
      
    
  
  
    
    
      
	
	  
	
      
    
  
  
    
    
      
	
	  
	
      
    
  
  
  
  
    
    
    
    
    
      
    
  
  
  
  
  
  
  
    
  
  
    
      
	
      
    
  
    
  
    
      
	
	  
	
	
	  
	  
	
      
    
    
      
	
	
      
    
  
   
  
  
    
      
	
	
      
    
    
      
	
	
      
    
    
      
	
      
       →
    
  
  
  
    
       
      .
    
    
      
    
    
      
    
    
       
      .
    
  
  
    
  
  
   
  
    
      
    
    
      
    
  
   ε
    [
  
  ]
  
  
    , 
  
  
      
  
    
    
  
  
    
      
	
	  
	
	
      
    
    
      
	
	  
	
	
      
    
  
  
  
      
  
    
    
  
  error
   (
  
  )
  
  
      
  
    
    
  
  
    [
  
  
    
      accept
    
    
      
	
	  
	
	
      
       (
      
      )
    
  
  
    ]
  
  
  
    
    
  
      Conflict between 
  
    
      
    
    
  
   and token 
  
   resolved as 
  
    an 
  
  
   (
  
  ).
  
  
    
      
      
	
      
    
  
  
  
  
  
  
    
      
    
    
      
	
      
      
    
  
  
  
  
  
    
      
    
    
      
      
	
      
    
  
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