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Groups > comp.lang.forth > #57654

Re: LLVM and Forth

From Alex <alex@rivadpm.com>
Newsgroups comp.lang.forth
Subject Re: LLVM and Forth
Date 2017-04-20 19:08 +0100
Organization A noiseless patient Spider
Message-ID <odat9u$eob$1@dont-email.me> (permalink)
References <21153661-abf5-4958-82c7-e3c442b45cb9@googlegroups.com> <d6db3b6c-9e55-4434-aa42-f76a9d467f68@googlegroups.com> <od3nk1$fkr$1@cherry.spenarnc.xs4all.nl> <od5i1v$b1k$2@dont-email.me> <odasev$844$1@cherry.spenarnc.xs4all.nl>

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On 4/20/2017 18:51, Albert van der Horst wrote:
> In article <od5i1v$b1k$2@dont-email.me>, Alex  <alex@rivadpm.com> wrote:
>> On 4/18/2017 01:45, Albert van der Horst wrote:
>>>      Compare the opcode sheets with Intel's to get an overview of what I
>>>      have done to the instruction set. In essence I have re-engineered it to
>>>      make it reverse assemblable, i.e. from a disassembly you can regenerate
>>>      the machine code.  This is not true for Intel's instruction set, e.g.
>>>      Intel has the same opcode for `MOV, X| T| AX'| R| BX| '     and `MOV,
>>>      X| F| BX'| R| AX|'.
>>
>> What are those in Intel syntax?
> 
>         MOV   %BX,%AX      ; In normal intel syntax.
>         MOV   AX, BX       ; In intel intel syntax.
> 
> That is not important. They are the same ! Any assembler except ciasdis
> just picks one.
> 

I presume you're meaning GAS vs Intel syntax, because

see showit
code showit ( ? -- ? )
\ showit is defined in (console)
\ call compiled
\ code=$41BECC len=6 type=129
( $0 )    mov     ax bx                             \ 668BC3
( $3 )    mov     bx ax                             \ 668BD8
( $6 )    ret                                       \ C3 ( end ) ok

In my assembler, the destination is the first operand; the source is the 
second.

-- 
Alex

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Thread

LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-01 06:36 -0700
  Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-01 14:57 +0000
    Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-01 11:55 -0700
      Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-02 15:24 +0000
  Re: LLVM and Forth rickman <gnuarm@gmail.com> - 2017-04-01 11:21 -0400
    Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-01 11:57 -0700
      Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-02 04:02 -0500
        Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-02 06:35 -0700
          Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-02 14:41 +0000
          Re: LLVM and Forth minforth@arcor.de - 2017-04-03 01:09 -0700
            Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-03 05:32 -0700
              Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-03 13:52 +0000
                Re: LLVM and Forth minforth@arcor.de - 2017-04-03 07:59 -0700
                Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-03 16:08 +0000
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-03 12:22 -0500
                Re: LLVM and Forth Paul Rubin <no.email@nospam.invalid> - 2017-04-03 20:10 -0700
                Re: LLVM and Forth minforth@arcor.de - 2017-04-03 22:19 -0700
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-04 16:12 +0200
                Re: LLVM and Forth Walter Banks <walter@bytecraft.com> - 2017-04-05 17:27 -0400
            Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-03 14:29 +0000
          Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-03 03:17 -0500
            Re: LLVM and Forth minforth@arcor.de - 2017-04-03 05:04 -0700
            Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-03 12:55 +0000
              Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-03 10:08 -0500
                Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-03 17:05 +0000
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-04 11:29 -0500
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-04 19:11 +0200
                Re: LLVM and Forth Paul Rubin <no.email@nospam.invalid> - 2017-04-04 21:29 -0700
                Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-05 15:01 +0000
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-05 18:42 +0100
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-06 04:01 -0500
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-06 18:48 +0000
                Re: LLVM and Forth Joel Rees <joel.rees@gmail.com> - 2017-04-06 18:42 -0700
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-07 04:02 -0500
                Re: LLVM and Forth Joel Rees <joel.rees@gmail.com> - 2017-04-08 21:18 -0700
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-08 22:43 +0000
                Re: LLVM and Forth Joel Rees <joel.rees@gmail.com> - 2017-04-08 20:54 -0700
                Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-09 14:53 +0000
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-10 00:38 +0000
                Re: LLVM and Forth James Kuyper <jameskuyper@verizon.net> - 2017-04-09 22:46 -0400
                Re: LLVM and Forth Robert Wessel <robertwessel2@yahoo.com> - 2017-04-09 22:27 -0500
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-10 12:36 +0000
                Re: LLVM and Forth Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-04-10 14:09 +0100
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-10 13:07 +0000
                Re: LLVM and Forth Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-04-10 16:18 +0100
                Re: LLVM and Forth "James R. Kuyper" <jameskuyper@verizon.net> - 2017-04-10 11:51 -0400
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-12 21:32 +0000
                Re: LLVM and Forth "James R. Kuyper" <jameskuyper@verizon.net> - 2017-04-12 18:29 -0400
                Re: LLVM and Forth hughaguilar96@gmail.com - 2017-04-12 15:29 -0700
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-13 02:55 +0200
                Re: LLVM and Forth Joel Rees <joel.rees@gmail.com> - 2017-04-10 18:38 -0700
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-10 11:54 -0500
                Re: LLVM and Forth Paul Rubin <no.email@nospam.invalid> - 2017-04-10 10:17 -0700
              Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-03 17:02 +0100
              Re: LLVM and Forth hughaguilar96@gmail.com - 2017-04-03 10:03 -0700
            Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-04 03:25 -0700
              Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-04 11:24 +0000
                Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-04 04:55 -0700
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-04 12:28 +0000
                Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-04 16:16 +0000
              Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-04 15:38 +0200
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-04 16:06 +0200
                Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-04 17:57 -0700
                Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-05 00:44 -0400
                Re: LLVM and Forth minforth@arcor.de - 2017-04-05 00:00 -0700
                Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-05 08:47 -0700
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-05 11:04 -0500
                Re: LLVM and Forth john <anon@example.com> - 2017-04-05 18:04 +0100
                Re: LLVM and Forth hughaguilar96@gmail.com - 2017-04-05 13:04 -0700
                Re: LLVM and Forth Paul Rubin <no.email@nospam.invalid> - 2017-04-05 18:20 -0700
                Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-05 20:14 -0700
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-06 12:33 +0000
                Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-06 10:49 -0700
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-06 18:55 +0100
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-06 20:41 +0000
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-06 21:47 +0100
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-06 21:56 +0100
                Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-06 23:59 -0400
                Re: LLVM and Forth Joel Rees <joel.rees@gmail.com> - 2017-04-06 17:10 -0700
                Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-07 03:33 -0400
                Re: LLVM and Forth Spiros Bousbouras <spibou@gmail.com> - 2017-04-08 22:48 +0000
                Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-09 15:06 -0400
                Re: LLVM and Forth Joel Rees <joel.rees@gmail.com> - 2017-04-08 22:45 -0700
                Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-09 14:27 +0000
                Re: LLVM and Forth Joel Rees <joel.rees@gmail.com> - 2017-04-09 21:26 -0700
                Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-09 13:35 -0400
                Re: LLVM and Forth Paul Rubin <no.email@nospam.invalid> - 2017-04-09 14:07 -0700
                Re: LLVM and Forth minforth@arcor.de - 2017-04-05 12:16 -0700
                Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-05 20:27 -0700
                Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-06 05:24 -0400
                Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-06 03:26 -0700
                Re: LLVM and Forth minforth@arcor.de - 2017-04-06 04:05 -0700
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-06 06:50 -0500
                Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-06 05:23 -0400
                Re: LLVM and Forth Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-06 04:44 -0500
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-06 10:57 +0100
                Re: LLVM and Forth peter.m.falth@gmail.com - 2017-04-05 05:29 -0700
                Re: LLVM and Forth "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-14 02:04 +0000
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-15 14:03 +0200
                Re: LLVM and Forth "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-16 00:44 +0000
                Re: LLVM and Forth alex@rivadpm.com - 2017-04-16 05:53 -0700
                Re: LLVM and Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-16 15:43 +0000
                Re: LLVM and Forth "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-16 22:27 +0000
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-18 02:45 +0200
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-18 18:26 +0100
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-20 19:51 +0200
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-20 19:08 +0100
                Re: LLVM and Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-04-20 20:42 +0200
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-20 20:29 +0100
                Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-20 20:48 +0100
                Re: LLVM and Forth "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-21 11:49 +0000
          Re: LLVM and Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2017-04-03 20:39 -0400
  Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-02 21:15 +0100
    Re: LLVM and Forth hughaguilar96@gmail.com - 2017-04-02 15:18 -0700
      Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-03 13:07 +0100
        Re: LLVM and Forth hughaguilar96@gmail.com - 2017-04-03 09:45 -0700
          Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-03 22:52 +0100
            Re: LLVM and Forth hughaguilar96@gmail.com - 2017-04-03 15:25 -0700
              Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-06 09:35 +0100
      Re: LLVM and Forth antispam@math.uni.wroc.pl - 2017-04-06 01:36 +0000
        Re: LLVM and Forth minforth@arcor.de - 2017-04-05 22:00 -0700
          Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-06 09:52 +0100
        Re: LLVM and Forth hughaguilar96@gmail.com - 2017-04-06 20:15 -0700
    Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-03 05:20 -0700
      Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-03 17:11 +0100
  Re: LLVM and Forth Alex <alex@rivadpm.com> - 2017-04-06 17:43 +0100
    Re: LLVM and Forth krishna.myneni@ccreweb.org - 2017-04-06 10:53 -0700

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