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Re: abstraction: do haskell and lisp beat forth in abstraction? or no?

From anton@mips.complang.tuwien.ac.at (Anton Ertl)
Newsgroups comp.lang.forth
Subject Re: abstraction: do haskell and lisp beat forth in abstraction? or no?
Date 2012-09-10 15:17 +0000
Organization Institut fuer Computersprachen, Technische Universitaet Wien
Message-ID <2012Sep10.171742@mips.complang.tuwien.ac.at> (permalink)
References (4 earlier) <1474602.OxUZWPKXN5@sunwukong.fritz.box> <eZqdnbDq4YNkptDNnZ2dnUVZ_oudnZ2d@supernews.com> <7xd31uskps.fsf@ruckus.brouhaha.com> <504de677$0$282$14726298@news.sunsite.dk> <ef06e5f9-c360-469b-89bb-5c4acdc7ebb2@l9g2000vbj.googlegroups.com>

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Mark Wills <markrobertwills@yahoo.co.uk> writes:
>For example:
>
>: test  3.141 F+ ;
...
>The solution in the above example would be to have a seperate floating
>point stack, but that's not a mandatory requirement IIRC.

Well, for testing its sufficient if the system you use has a separate
FP stack (which all serious systems support).

Concerning mandatory requirement, a separate FP stack was preferred
already in Forth-94 (there was some unclear "default" wording to that
effect, and is mandated in Forth200x (but there is also some wording
that explains that a system can declare the environmental restriction
of having a unified FP stack; systems can declare environmental
restrictions for pretty much everything, so the only unusual thing is
that this is mentioned explicitly in the standard).

- anton
-- 
M. Anton Ertl  http://www.complang.tuwien.ac.at/anton/home.html
comp.lang.forth FAQs: http://www.complang.tuwien.ac.at/forth/faq/toc.html
     New standard: http://www.forth200x.org/forth200x.html
   EuroForth 2012: http://www.euroforth.org/ef12/

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abstraction: do haskell and lisp beat forth in abstraction? or no? gavino_himself <visploveslisp@gmail.com> - 2012-08-22 13:20 -0700
  Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Jason Damisch <jasondamisch@yahoo.com> - 2012-08-22 17:31 -0700
  Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Ron Aaron <rambamist@gmail.com> - 2012-08-23 06:25 +0300
    Re: abstraction: do haskell and lisp beat forth in abstraction? or no? jacko <jackokring@gmail.com> - 2012-08-24 08:41 -0700
      Re: abstraction: do haskell and lisp beat forth in abstraction? or no? "Rod Pemberton" <do_not_have@notemailnot.cmm> - 2012-08-25 03:46 -0400
        Re: abstraction: do haskell and lisp beat forth in abstraction? or no? jacko <jackokring@gmail.com> - 2012-08-25 10:03 -0700
      Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Mark Wills <markrobertwills@yahoo.co.uk> - 2012-08-25 04:51 -0700
        Re: abstraction: do haskell and lisp beat forth in abstraction? or no? "Rod Pemberton" <do_not_have@notemailnot.cmm> - 2012-08-26 06:03 -0400
        Re: abstraction: do haskell and lisp beat forth in abstraction? or no? John Passaniti <john.passaniti@gmail.com> - 2012-08-26 20:19 -0700
          Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Mark Wills <markrobertwills@yahoo.co.uk> - 2012-08-27 04:38 -0700
            Re: abstraction: do haskell and lisp beat forth in abstraction? or no? John Passaniti <john.passaniti@gmail.com> - 2012-08-27 12:37 -0700
              Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Unknown <dog@gmail.com> - 2012-08-29 18:53 +0000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Jason Damisch <jasondamisch@yahoo.com> - 2012-08-29 12:30 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-08-29 14:37 -0500
              Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Unknown <dog@gmail.com> - 2012-08-29 18:53 +0000
              Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Unknown <dog@gmail.com> - 2012-09-08 22:14 +0000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Bernd Paysan <bernd.paysan@gmx.de> - 2012-09-09 01:12 +0200
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Paul Rubin <no.email@nospam.invalid> - 2012-09-08 18:04 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? "Elizabeth D. Rather" <erather@forth.com> - 2012-09-09 15:01 -1000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Paul Rubin <no.email@nospam.invalid> - 2012-09-09 18:57 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? "Elizabeth D. Rather" <erather@forth.com> - 2012-09-09 18:47 -1000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Mark Wills <markrobertwills@yahoo.co.uk> - 2012-09-10 01:19 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Paul Rubin <no.email@nospam.invalid> - 2012-09-10 08:18 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-09-10 16:21 +0000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? "Paul E. Bennett" <Paul_E.Bennett@topmail.co.uk> - 2012-09-10 18:41 +0100
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Bernd Paysan <bernd.paysan@gmx.de> - 2012-09-11 00:37 +0200
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? "Paul E. Bennett" <Paul_E.Bennett@topmail.co.uk> - 2012-09-11 19:07 +0100
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Mark Wills <forthfreak@gmail.com> - 2012-09-12 00:32 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Doug Hoffman <glidedog@gmail.com> - 2012-09-10 09:09 -0400
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Mark Wills <markrobertwills@yahoo.co.uk> - 2012-09-10 06:49 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-09-10 15:17 +0000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or  no? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-09-10 14:17 +0000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or  no? Doug Hoffman <glidedog@gmail.com> - 2012-09-14 11:54 -0400
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? Paul Rubin <no.email@nospam.invalid> - 2012-09-15 02:11 -0700
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-09-18 12:11 +0000
                Re: abstraction: do haskell and lisp beat forth in abstraction? or no? gavino_himself <visploveslisp@gmail.com> - 2012-09-14 03:22 -0700
        Re: abstraction: do haskell and lisp beat forth in abstraction? or no? gavino_himself <visploveslisp@gmail.com> - 2012-08-30 20:13 -0700
    Re: abstraction: do haskell and lisp beat forth in abstraction? or no? gavino_himself <visploveslisp@gmail.com> - 2012-08-30 20:16 -0700
      Re: abstraction: do haskell and lisp beat forth in abstraction? or no? "Elizabeth D. Rather" <erather@forth.com> - 2012-08-30 17:44 -1000

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