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Enhance LD_DEBUG to report IFUNC bindings (was: Consensus: Tuning runtime behaviour with environment variables.)

From: Thomas Schwinge <thomas at codesourcery dot com>
To: Carlos O'Donell <carlos at redhat dot com>, Andreas Jaeger <aj at suse dot com>
Cc: <libc-alpha at sourceware dot org>
Date: Fri, 21 Jun 2013 09:37:17 +0200
Subject: Enhance LD_DEBUG to report IFUNC bindings (was: Consensus: Tuning runtime behaviour with environment variables.)
References: <51A58A92 dot 4050508 at redhat dot com> <51B4DBD5 dot 30102 at suse dot com> <51C39BF8 dot 2040806 at redhat dot com>

Hi!

On Thu, 20 Jun 2013 20:19:04 -0400, "Carlos O'Donell" <carlos@redhat.com> wrote:
> The ifunc question is going to get worse over time. We'll actually
> want to have some way to record the decisions that were made and
> dump that information in a simple way. We haven't seen any problems
> because nobody is really using ifunc yet.

<http://sourceware.org/glibc/wiki/Development_Todo/Master?action=diff&rev1=69&rev2=70>.


GrÃÃe,
 Thomas

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Follow-Ups:
- Re: Enhance LD_DEBUG to report IFUNC bindings
  - From: Carlos O'Donell

References:
- Re: Consensus: Tuning runtime behaviour with environment variables.
  - From: Andreas Jaeger
- Re: Consensus: Tuning runtime behaviour with environment variables.
  - From: Carlos O'Donell

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