Re: Inherited attributes in available LALR parser generators?

sperber@midi.informatik.uni-tuebingen.de (Michael Sperber)
Sat, 9 Oct 1993 13:09:24 GMT

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Newsgroups: comp.compilers
From: sperber@midi.informatik.uni-tuebingen.de (Michael Sperber)
Keywords: attribute, LALR
Organization: Lehrstuhl fuer Technische Inforrmatik, Uni Tuebingen
References: 93-10-035
Date: Sat, 9 Oct 1993 13:09:24 GMT

Many thanks for all the replies. All have mentioned parser generators
that do the attribute evaluation on the generated parse tree or via lazy
evaluation. Is there a variant that does the attribute evaluation during
parsing, e.g. to resolve ambiguities?


(Yes, I know this is not generally possible, or at least highly
non-trivial. But it can be done for most practical purposes.)


Cheers =8-} Chipsy
--


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