[antlr-interest] qbert

[atarisoldiers]

Hi!

First time posting, and as most people probably do I have to say how 
much antlr rocks!  Ill never use anything else, ive been quite 
spoiled by antlr in only a few days :S.

I have written ( assembled from other pieces really ) a grammar for d 
( www.digitalmars.com/d/ ) , and have been slowly working down the 
nondeterminism rules.  One that is particurlary bad for me is 

d.g:24:38: warning:nondeterminism between alts 1 and 2 of block upon
d.g:24:38:     k==1:EOF
d.g:24:38:     k==2:EOF

My parser hangs forever, and Im guessing this might be the rule ?  
Anyone here is the grammar ( http://www.atari-soldiers.com/d.g ) and 
the current errors ( down from 300 lines lol! : http://www.atari-
soldiers.com/errors.txt ).

Any help is appreciated, I searched the group but couldnt find 
nothing on it.

I should note ive never written a grammar before, so its likely to be 
quite ugly :S.

Thanks!
Charles




 
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