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Assembler optimizations, was Re: Booting the right ProDOS 8 for any Apple II

From D Finnigan <dog_cow@macgui.com>
Newsgroups comp.sys.apple2, comp.sys.apple2.programmer
Subject Assembler optimizations, was Re: Booting the right ProDOS 8 for any Apple II
Date 2016-07-19 22:35 +0000
Organization Mac GUI
Message-ID <dog_cow-1468967730@macgui.com> (permalink)
References <966efad4-000c-4619-9d4f-5da1e66b8f05@googlegroups.com> <12e582f7-61f8-4a6a-826f-29d446d9ded6@googlegroups.com>

Cross-posted to 2 groups.

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Michael 'AppleWin Debugger Dev' wrote:
> On Tuesday, July 19, 2016 at 2:10:09 PM UTC-7, Michael J. Mahon wrote:
> 
>> You want a macro smart enough to peephole optimize redundant LDA #0's
>> away,
>> and to choose an unneeded register when available--more than most macros
>> can handle. 
>> 
> 
> Ideally, yes, but considering the 6502 assemblers are pretty dumb with
> optimizations (as far as I know they don't do any) 

Nor should they, I daresay.

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Thread

Booting the right ProDOS 8 for any Apple II roger.shimada@gmail.com - 2016-07-09 20:42 -0700
  Re: Booting the right ProDOS 8 for any Apple II Michael J. Mahon <mjmahon@aol.com> - 2016-07-10 01:30 -0500
    Re: Booting the right ProDOS 8 for any Apple II roger.shimada@gmail.com - 2016-07-10 15:09 -0700
      Re: Booting the right ProDOS 8 for any Apple II Steve Nickolas <usotsuki@buric.co> - 2016-07-10 19:34 -0400
        Re: Booting the right ProDOS 8 for any Apple II Don Bruder <dakidd@sonic.net> - 2016-07-10 17:48 -0700
    Re: Booting the right ProDOS 8 for any Apple II David Schmidt <schmidtd@my-deja.com> - 2016-07-11 09:40 -0400
      Re: Booting the right ProDOS 8 for any Apple II roger.shimada@gmail.com - 2016-07-11 18:41 -0700
        Re: Booting the right ProDOS 8 for any Apple II David Schmidt <schmidtd@my-deja.com> - 2016-07-11 23:11 -0400
  Re: Booting the right ProDOS 8 for any Apple II Delfs <eeastman@gmail.com> - 2016-07-18 05:55 -0700
    Re: Booting the right ProDOS 8 for any Apple II Antoine Vignau <antoine.vignau@laposte.net> - 2016-07-18 07:34 -0700
      Re: Booting the right ProDOS 8 for any Apple II John Brooks <jbrooks@blueshiftinc.com> - 2016-07-18 09:15 -0700
      Re: Booting the right ProDOS 8 for any Apple II "Michael 'AppleWin Debugger Dev'" <michael.pohoreski@gmail.com> - 2016-07-18 10:23 -0700
        Re: Booting the right ProDOS 8 for any Apple II gids.rs@sasktel.net - 2016-07-18 11:27 -0700
          Re: Booting the right ProDOS 8 for any Apple II John Brooks <jbrooks@blueshiftinc.com> - 2016-07-19 08:46 -0700
            Re: Booting the right ProDOS 8 for any Apple II "Michael 'AppleWin Debugger Dev'" <michael.pohoreski@gmail.com> - 2016-07-19 11:07 -0700
              Re: Booting the right ProDOS 8 for any Apple II retrogear <larrygr510@gmail.com> - 2016-07-19 11:42 -0700
                Re: Booting the right ProDOS 8 for any Apple II Antoine Vignau <antoine.vignau@laposte.net> - 2016-07-19 12:43 -0700
                Re: Booting the right ProDOS 8 for any Apple II "Michael 'AppleWin Debugger Dev'" <michael.pohoreski@gmail.com> - 2016-07-19 13:04 -0700
                Re: Booting the right ProDOS 8 for any Apple II Steve Nickolas <usotsuki@buric.co> - 2016-07-19 16:42 -0400
                Re: Booting the right ProDOS 8 for any Apple II "Michael 'AppleWin Debugger Dev'" <michael.pohoreski@gmail.com> - 2016-07-19 13:09 -0700
                Re: Booting the right ProDOS 8 for any Apple II Michael J. Mahon <mjmahon@aol.com> - 2016-07-19 16:10 -0500
                Re: Booting the right ProDOS 8 for any Apple II "Michael 'AppleWin Debugger Dev'" <michael.pohoreski@gmail.com> - 2016-07-19 14:25 -0700
                Assembler optimizations, was Re: Booting the right ProDOS 8 for any Apple II D Finnigan <dog_cow@macgui.com> - 2016-07-19 22:35 +0000
                Re: Assembler optimizations, was Re: Booting the right ProDOS 8 for any Apple II Michael J. Mahon <mjmahon@aol.com> - 2016-07-19 23:28 -0500
                Re: Booting the right ProDOS 8 for any Apple II Michael J. Mahon <mjmahon@aol.com> - 2016-07-19 23:28 -0500

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