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| Related articles |
|---|
| Minding my Ps and Qs peter.r.wilson@boeing.com (Peter R. Wilson) (1999-02-15) |
| Re: Minding my Ps and Qs torbenm@diku.dk (Torben Mogensen) (1999-02-16) |
| Re: Minding my Ps and Qs paul.janssens@skynet.be (JPA) (1999-02-21) |
| From: | JPA <paul.janssens@skynet.be> |
| Newsgroups: | comp.compilers |
| Date: | 21 Feb 1999 21:40:16 -0500 |
| Organization: | Belgacom Skynet SA/NV |
| References: | 99-02-067 |
| Keywords: | parse |
rewriting
1 t = { P | Q } P .
to
2 t = P | Q { Q } P | t P .
is not correct. I assume you intended
t = { Q } P {{ Q } P }
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