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Groups > comp.lang.forth > #17775
| From | anton@mips.complang.tuwien.ac.at (Anton Ertl) |
|---|---|
| Newsgroups | comp.lang.forth |
| Subject | Re: DTC |
| Date | 2012-11-30 16:40 +0000 |
| Organization | Institut fuer Computersprachen, Technische Universitaet Wien |
| Message-ID | <2012Nov30.174037@mips.complang.tuwien.ac.at> (permalink) |
| References | (5 earlier) <DMOdnf90lcNYxSvNnZ2dnUVZ8rqdnZ2d@supernews.com> <2700090.aQ2KJ0Axev@sunwukong.fritz.box> <DKKdnRsQzsib5CXNnZ2dnUVZ8gednZ2d@supernews.com> <2012Nov30.151239@mips.complang.tuwien.ac.at> <8cudneSQd9MoQiXNnZ2dnUVZ8nWdnZ2d@supernews.com> |
Andrew Haley <andrew29@littlepinkcloud.invalid> writes:
>Anton Ertl <anton@mips.complang.tuwien.ac.at> wrote:
>> + Also avoids the cache consistency issues on processors that
>> invalidate I-cache lines on data reads (Pentium, K6).
>
>Uh, yeah. Strictly for retrocomputing fans.
Supposedly Atoms and Larrabee use a core derived from the Pentium. I
would not rely on them not having this issue without doing
measurements first.
>> Disadvantage:
>>
>> - Indirection on EXECUTE.
>
>But surely you can still have ' returning a code address even if
>you have separated code from dictionary entries.
Yes, one can do this, but them a piece of code needs to be generated
for every word (variables, does> children, etc.), just for the sake of
EXECUTE and DEFER. Whether you want to do that is a tradeoff. In
Gforth we do the indirection.
- 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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DTC Mark Wills <forthfreak@gmail.com> - 2012-11-27 08:01 -0800
Re: DTC Paul Rubin <no.email@nospam.invalid> - 2012-11-27 08:55 -0800
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-27 09:01 -0800
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-11-27 17:42 -0800
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-27 23:50 -0800
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 04:41 -0600
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-28 02:48 -0800
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 05:27 -0600
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-28 03:51 -0800
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-11-28 21:56 -0800
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-29 01:26 -0800
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-11-29 22:34 -0800
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-30 01:42 -0800
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-11-30 13:18 -0800
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-01 01:42 -0800
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-12-03 15:25 -0800
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-12-03 16:18 -0800
Re: DTC "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-12-03 21:20 -0500
Re: DTC "Elizabeth D. Rather" <erather@forth.com> - 2012-12-03 17:29 -1000
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-04 00:12 -0800
Re: DTC Paul Rubin <no.email@nospam.invalid> - 2012-12-05 11:35 -0800
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-12-04 20:17 -0800
Re: DTC Ron Aaron <rambamist@gmail.com> - 2012-12-05 08:31 +0200
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-04 23:48 -0800
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-04 23:53 -0800
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-12-05 12:13 -0800
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-12-05 15:26 -0800
Re: DTC Ron Aaron <rambamist@gmail.com> - 2012-12-06 06:32 +0200
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-06 01:07 -0800
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-12-06 04:23 -0800
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-06 15:49 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-06 07:42 -0800
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-12-06 08:30 -0800
Re: DTC Paul Rubin <no.email@nospam.invalid> - 2012-12-06 09:45 -0800
Re: DTC albert@spenarnc.xs4all.nl (Albert van der Horst) - 2012-12-06 21:41 +0000
Re: DTC "A. K." <akk@nospam.org> - 2012-12-06 23:15 +0100
Re: DTC albert@spenarnc.xs4all.nl (Albert van der Horst) - 2012-12-08 01:27 +0000
Re: DTC "A. K." <akk@nospam.org> - 2012-12-08 11:19 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-08 03:55 -0800
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-08 13:44 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-08 06:05 -0800
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-08 18:35 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-08 11:20 -0800
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-09 01:01 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-08 06:10 -0800
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-08 18:57 +0100
Re: DTC "A. K." <akk@nospam.org> - 2012-12-08 19:46 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-08 11:23 -0800
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-08 13:37 +0100
Re: DTC "A. K." <akk@nospam.org> - 2012-12-08 14:41 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-08 06:15 -0800
Re: DTC "A. K." <akk@nospam.org> - 2012-12-08 17:07 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-06 14:16 -0800
Re: DTC Brad Eckert <hwfwguy@gmail.com> - 2012-12-07 09:00 -0800
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-06 14:21 -0800
Re: DTC "Elizabeth D. Rather" <erather@forth.com> - 2012-12-06 08:01 -1000
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-06 14:18 -0800
Re: DTC "Elizabeth D. Rather" <erather@forth.com> - 2012-12-06 13:48 -1000
Re: DTC "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-12-06 19:03 -0500
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-12-07 02:59 -0800
Re: DTC albert@spenarnc.xs4all.nl (Albert van der Horst) - 2012-12-06 13:13 +0000
Re: DTC "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-12-05 20:39 -0500
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-06 15:46 +0100
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-12-06 07:47 -0800
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-12-06 08:36 -0800
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-12-05 04:03 -0800
Re: DTC "Clyde W. Phillips Jr." <cwpjr02@gmail.com> - 2012-12-06 20:30 -0800
Re: DTC David Thompson <dave.thompson2@verizon.net> - 2012-12-11 23:52 -0500
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-12-12 10:59 -0800
Re: DTC David Thompson <dave.thompson2@verizon.net> - 2012-12-31 02:43 -0500
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2013-01-02 00:44 -0800
Re: DTC albert@spenarnc.xs4all.nl (Albert van der Horst) - 2012-11-28 13:54 +0000
Re: DTC "Clyde W. Phillips Jr." <cwpjr02@gmail.com> - 2012-12-06 20:16 -0800
Re: DTC "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-11-28 06:58 -0500
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-28 04:50 -0800
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 07:08 -0600
Re: DTC Mark Wills <forthfreak@gmail.com> - 2012-11-28 06:02 -0800
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 08:23 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-28 14:18 +0000
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 08:32 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-28 15:00 +0000
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 09:18 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-28 16:36 +0000
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 11:02 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-28 17:13 +0000
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 12:03 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-28 18:12 +0000
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-28 12:32 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-29 14:30 +0000
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-11-29 18:05 +0100
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-11-29 11:19 -0800
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-30 03:14 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-30 14:12 +0000
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-30 10:32 -0600
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-30 16:40 +0000
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-12-01 15:34 +0000
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-01 21:23 +0100
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-12-03 16:28 +0000
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-03 18:44 +0100
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-12-03 04:50 -0600
Re: DTC Bernd Paysan <bernd.paysan@gmx.de> - 2012-12-03 16:48 +0100
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-12-03 15:59 +0000
Re: DTC albert@spenarnc.xs4all.nl (Albert van der Horst) - 2012-11-30 15:34 +0000
Re: DTC Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-30 10:36 -0600
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-11-30 12:47 -0800
Re: DTC Alex McDonald <blog@rivadpm.com> - 2012-11-28 11:29 -0800
Re: DTC "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-11-29 04:15 -0500
Re: DTC "Elizabeth D. Rather" <erather@forth.com> - 2012-11-29 08:52 -1000
Re: DTC Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-11-28 22:25 -0800
Re: DTC "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-11-29 04:12 -0500
Re: DTC humptydumpty <ouatubi@gmail.com> - 2012-11-28 02:04 -0800
Re: DTC anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-28 14:21 +0000
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