Re: Keywords and Reserved Words

"Robin Vowels" <robin51@dodo.com.au>
Thu, 10 Mar 2022 10:00:22 +1100

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From: "Robin Vowels" <robin51@dodo.com.au>
Newsgroups: comp.compilers
Date: Thu, 10 Mar 2022 10:00:22 +1100
Organization: Compilers Central
References: 22-03-004 22-03-009 22-03-015 22-03-016 22-03-017 22-03-018
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Keywords: Fortran, PL/I
Posted-Date: 09 Mar 2022 20:55:01 EST

From: "gah4" <gah4@u.washington.edu>
Sent: Wednesday, March 09, 2022 7:31 PM


> Also, to make it easier for programmers, some space is still optional in
> free-form Fortran, for old and new keywords. For example, both GO TO
> and GOTO are allowed, I suspect with separate entries into the parsing
> tables. PL/I also has both GO TO and GOTO statements.


GO and GOTO are keywords in both FORTRAN and PL/I,
and they are not reserved.


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