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Re: [PATCH] PR: 19885 [4.0/4.1 Regression] avr dwarf-2 support is broken for head 4.0/4.1

From: Richard Henderson <rth at redhat dot com>
To: Björn Haase <bjoern dot m dot haase at web dot de>
Cc: gcc-patches at gcc dot gnu dot org, tsandnes at norway dot atmel dot com
Date: Tue, 17 May 2005 00:07:30 -0700
Subject: Re: [PATCH] PR: 19885 [4.0/4.1 Regression] avr dwarf-2 support is broken for head 4.0/4.1
References: <20050210232514.19885.bjoern.m.haase@web.de> <200505162241.44842.bjoern.m.haase@web.de> <20050516221216.GA31156@redhat.com> <200505170808.33316.bjoern.m.haase@web.de>

On Tue, May 17, 2005 at 08:08:33AM +0200, Björn Haase wrote:
> I could provide a more detailed failure report, e.g. post the generated rtx 
> that causes the bootstrap failure when using --with-dwarf2.

I was thinking that there's some portion of dwarf2out that isn't
using ptr_mode properly.  So I think this may be useful.

> Actually, in my opinion the best solution for the entire issue would be, to 
> change the dwarf2 format convention so, that the debugging information always 
> makes use of 4-Byte pointers.

Yes, this would be best.


r~

Follow-Ups:
- Re: [PATCH] PR: 19885 [4.0/4.1 Regression] avr dwarf-2 support is broken for head 4.0/4.1
  - From: Björn Haase

References:
- [PATCH] PR: 19885 [4.0/4.1 Regression] avr dwarf-2 support is broken for head 4.0/4.1
  - From: BjÃrn Haase
- Re: [PATCH] PR: 19885 [4.0/4.1 Regression] avr dwarf-2 support is broken for head 4.0/4.1
  - From: Richard Henderson
- Re: [PATCH] PR: 19885 [4.0/4.1 Regression] avr dwarf-2 support is broken for head 4.0/4.1
  - From: Björn Haase

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