home bbs files messages ]

Forums before death by AOL, social media and spammers... "We can't have nice things"

   comp.compilers      Compiler construction, theory, etc. (Mod      2,753 messages   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]

   Message 1,239 of 2,753   
   Chris F Clark to Paul B Mann   
   Re: Full LR(1) parser generator Hyacc 0.   
   28 Feb 08 00:54:17   
   
   From: cfc@shell01.TheWorld.com   
      
   "Paul B Mann"  writes:   
      
   > Here is a grammar that gives different results for the two different   
   > possibilities.   
      
   Paul, since you've joined this conversation and I know you implemented   
   state splitting in LRgen.  Is the assertion that state splitting will   
   never completely resolve a s/r conflict correct (i.e. that there will   
   always be some state in the LR(1) machine that will have a s/r   
   conflict if the LR(0) machine has an s/r conflict?  Even when I'm   
   certain of my logic, I prefer when someone I respect confirms it.   
      
   Thanks,   
   Chris   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]


(c) 1994,  bbs@darkrealms.ca