Wanted: Pascal BNF

s902151@yallara.cs.rmit.OZ.AU (James R Boyle)
Thu, 16 Apr 1992 21:40:41 GMT

          From comp.compilers

Related articles
Wanted: Pascal BNF s902151@yallara.cs.rmit.OZ.AU (1992-04-16)
| List of all articles for this month |

Newsgroups: comp.compilers
From: s902151@yallara.cs.rmit.OZ.AU (James R Boyle)
Keywords: Pascal, parse, LL(1)
Organization: Compilers Central
Date: Thu, 16 Apr 1992 21:40:41 GMT

I am in need of a LL(1) grammar for Standard Pascal, one that can be
easily hard coded into a recursive descent parser.

        I would prefer one that is already single symbol lookahead or at least
the conflicts can be resolved by type checking.

        As another request does anyone have an algorithm or code (preferably C
or Pascal) for checking the single symbol look ahead property of for
making a LL grammar single symbol lookahead.

Email rather than news please

- James Boyle

s902151@yallara.cs.rmit.oz.au jboyle@godzilla.cgl.citri.edu.au

Post a followup to this message

Return to the comp.compilers page.
Search the comp.compilers archives again.