Determining LR(k)-ness

[Philip Aker]

Greetings from Vancouver,

This is my initial post to this list so firstly I'd like to thank all  
of those involved in the creation and ongoing maintenance of bison.
It's been really handy to have it come pre-installed on Mac OS X. I'm  
using the stock install (which is version 2.3) on Mac OS X 10.6.1.

For an arbitrary .y file, I'd like to know if it's possible to get  
some report detail that would tell me (when using the %glr-parser  
option) what was the maximum 'k' lookahead used for that grammar.

Sorry if I missed something obvious in the manual.

Thanks for any info,

Philip Aker
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