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Programming > C++ Moderated > Re: Macro To Ge...
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Re: Macro To Generate Inline Assembly

by Mathias Gaunard <loufoque@[EMAIL PROTECTED] > Apr 30, 2008 at 04:13 AM

On 30 avr, 01:38, Le Chaud Lapin <jaibudu...@[EMAIL PROTECTED]
> wrote:

> With macros, I don't have to worry about return value, or reference
> indirection elimination, or prolog/epilog code that I might have to
> struggle to get rid of. I simply use one line of code for say,
> MULTIPLY, and be done with it:

So basically you're using macros because you're afraid your compiler
won't be able to inline functions, do constant propagation and alias
analysis as it should.

Why not just generate the assembler in both cases and see if there is
any difference.


-- 
      [ See http://www.gotw.ca/resources/clcm.htm
for info about ]
      [ comp.lang.c++.moderated.    First time posters: Do this! ]
 




 18 Posts in Topic:
Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-04-27 07:29:36 
Re: Macro To Generate Inline Assembly
=?ISO-8859-1?Q?Daniel_Kr=  2008-04-27 12:39:09 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-04-27 12:39:05 
Re: Macro To Generate Inline Assembly
Tony Delroy <tony_in_d  2008-04-28 02:13:23 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-04-28 16:06:49 
Re: Macro To Generate Inline Assembly
Mathias Gaunard <loufo  2008-04-28 20:34:54 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-04-28 23:23:12 
Re: Macro To Generate Inline Assembly
=?ISO-8859-1?Q?Daniel_Kr=  2008-04-29 10:35:49 
Re: Macro To Generate Inline Assembly
Francis Glassborow <fr  2008-04-29 10:43:23 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-04-29 17:38:48 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-04-29 17:42:22 
Re: Macro To Generate Inline Assembly
galathaea <galathaea@[  2008-04-29 18:29:42 
Re: Macro To Generate Inline Assembly
Carl Barron <cbarron41  2008-04-30 04:13:23 
Re: Macro To Generate Inline Assembly
Mathias Gaunard <loufo  2008-04-30 04:13:22 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-04-30 10:42:39 
Re: Macro To Generate Inline Assembly
John Nagle <nagle@[EMA  2008-05-03 06:13:27 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-05-03 16:10:43 
Re: Macro To Generate Inline Assembly
Le Chaud Lapin <jaibud  2008-05-03 16:13:24 

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