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Re: Designs for better debug info in GCC

From: Alexandre Oliva <aoliva at redhat dot com>
To: Mark Mitchell <mark at codesourcery dot com>
Cc: David Edelsohn <dje at watson dot ibm dot com>, Ian Lance Taylor <iant at google dot com>, Richard Guenther <richard dot guenther at gmail dot com>, gcc-patches at gcc dot gnu dot org, gcc at gcc dot gnu dot org
Date: Thu, 08 Nov 2007 03:12:14 -0200
Subject: Re: Designs for better debug info in GCC
References: <or4pg114h5.fsf@oliva.athome.lsd.ic.unicamp.br> <84fc9c000711050327x74845c78ya18a3329fcf9e4d2@mail.gmail.com> <or7ikuv6ex.fsf_-_@oliva.athome.lsd.ic.unicamp.br> <m3d4umrq04.fsf@localhost.localdomain> <orfxzhuazm.fsf@oliva.athome.lsd.ic.unicamp.br> <m3mytpr7fr.fsf@localhost.localdomain> <4732519C.6070802@codesourcery.com> <200711080014.lA80EEiA028452@makai.watson.ibm.com> <473259AA.1070400@codesourcery.com>

On Nov  7, 2007, Mark Mitchell <mark@codesourcery.com> wrote:

> First and foremost, I want to know what, concretely, Alexandre is
> trying to achieve, beyond "better debugging info for optimized
> code".

I'm not really going for "better".  I'm going for "correct" first,
while making room for "better", and hopefully already getting better,
in the process.

-- 
Alexandre Oliva         http://www.lsd.ic.unicamp.br/~oliva/
FSF Latin America Board Member         http://www.fsfla.org/
Red Hat Compiler Engineer   aoliva@{redhat.com, gcc.gnu.org}
Free Software Evangelist  oliva@{lsd.ic.unicamp.br, gnu.org}

References:
- Designs for better debug info in GCC (was: Re: [vta] don't let debug insns get in the way of simple vect reduction)
  - From: Alexandre Oliva
- Re: Designs for better debug info in GCC (was: Re: [vta] don't let debug insns get in the way of simple vect reduction)
  - From: Ian Lance Taylor
- Re: Designs for better debug info in GCC
  - From: Alexandre Oliva
- Re: Designs for better debug info in GCC
  - From: Ian Lance Taylor
- Re: Designs for better debug info in GCC
  - From: Mark Mitchell
- Re: Designs for better debug info in GCC
  - From: David Edelsohn
- Re: Designs for better debug info in GCC
  - From: Mark Mitchell

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