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Verify rules

Open nrc opened this issue 6 years ago • 2 comments

Following the compiler (looks like this is going to be a very big thing to do). It is necessary to ensure we don't loop forever and maybe to prevent crashes

nrc avatar Jan 04 '19 00:01 nrc

Is this verification what the compiler calls "follow set"?

dtolnay avatar Jan 16 '19 21:01 dtolnay

It includes the first/follow set stuff but also checking for empty sequences and perhaps some other things too

nrc avatar Jan 16 '19 21:01 nrc