[antlr-interest] Token classes
Terence Parr
parrt at jguru.com
Mon Oct 15 10:26:07 PDT 2001
On Friday, October 12, 2001, at 10:37 PM, John Green wrote:
> The problem: a parser rule, which is nothing but a giant list of 100+
> keywords (don't ask), generates a function so huge that C++ can't
> compile
> it.
Yeah, I can't really remember implementing it for ANTLR. Pretty useful
stuff. Sorry about that. You can break up your rule in the meantime
like a chain:
a : T1 | T2 | T3 | b ;
b : T4 | T5 | T6 | c ;
c : T7 ;
...
Will that help the compiler?
Ter
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