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From: "Zack Weinberg" <zack@codesourcery.com>
To: kenner@vlsi1.ultra.nyu.edu (Richard Kenner)
Cc: gcc@gcc.gnu.org
Subject: Re: Can we speed up the gcc_target structure?
Date: Mon, 19 Jan 2004 21:15:00 -0000	[thread overview]
Message-ID: <87oeszprn5.fsf@egil.codesourcery.com> (raw)
In-Reply-To: <10401191907.AA00753@vlsi1.ultra.nyu.edu> (Richard Kenner's message of "Mon, 19 Jan 04 14:07:25 EST")

kenner@vlsi1.ultra.nyu.edu (Richard Kenner) writes:

>     If done right, it ought to be simpler than target macros.  If you look
>     at individual target macros in isolation, conversion from macro to
>     hook invariably makes the back-end interface simpler, just because it
>     forces you not to do the horrible define-here-redefine-there mess that
>     is the current state of a lot of the macros.  
>
> True for some, but not others.  Yes, we have a lot of macros which are actually
> functions, but we also have a lot of macros that are just a half dozen
> tokens which would have to be converted into a function.

Do you have any in particular in mind?

zw

  reply	other threads:[~2004-01-19 21:15 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-19 19:05 Richard Kenner
2004-01-19 21:15 ` Zack Weinberg [this message]
  -- strict thread matches above, loose matches on Subject: below --
2004-01-19 23:48 Richard Kenner
2004-01-19 23:42 Richard Kenner
2004-01-19 23:46 ` Zack Weinberg
2004-01-19 21:25 Richard Kenner
2004-01-19 23:36 ` Zack Weinberg
2004-01-19 18:18 Richard Kenner
2004-01-19 18:26 ` Zack Weinberg
2004-01-19 11:51 Richard Kenner
2004-01-19 12:01 ` Richard Guenther
2004-01-19 20:02   ` Richard Henderson
2004-01-19 14:16 ` Robert Dewar
2004-01-19 18:03 ` Zack Weinberg
2004-01-18 22:18 Chris Lattner
2004-01-18 22:33 ` Jan Hubicka
2004-01-18 22:40   ` Chris Lattner
2004-01-18 22:48     ` Jan Hubicka
2004-01-18 22:50       ` Chris Lattner
2004-01-18 23:27         ` Jan Hubicka
2004-01-18 23:34           ` Jakub Jelinek
2004-01-19  1:36           ` Chris Lattner
2004-01-18 22:42   ` Joseph S. Myers
2004-01-18 22:44     ` Chris Lattner
2004-01-18 22:36 ` Richard Henderson
2004-01-18 22:42   ` Chris Lattner
2004-01-18  8:37 Ian Lance Taylor
2004-01-18  9:03 ` Zack Weinberg
2004-01-18 14:09   ` Ian Lance Taylor
2004-01-18 22:25     ` Zack Weinberg
2004-01-19  0:53       ` Ian Lance Taylor
2004-01-19  1:18       ` Geoff Keating
2004-01-18 11:30 ` Joseph S. Myers
2004-01-18 13:58 ` Kaveh R. Ghazi
2004-01-18 19:54   ` Ian Lance Taylor
2004-01-18 20:10     ` Richard Henderson
2004-01-18 20:17       ` Ian Lance Taylor
2004-01-18 21:14   ` Joseph S. Myers
2004-01-18 22:05     ` Richard Henderson
2004-01-18 22:22       ` Jan Hubicka
2004-01-18 22:37         ` Richard Henderson
2004-01-19 19:33           ` DJ Delorie
2004-01-19 20:41             ` Richard Henderson
2004-01-19  1:12 ` Geoff Keating
2004-01-19 13:51   ` Ian Lance Taylor

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