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Re: Tracking down source of libgcc_s.so compatibility?

From: Mike Hearn <mike at navi dot cx>
To: gcc at gcc dot gnu dot org
Date: Mon, 13 Jun 2005 18:45:29 +0100
Subject: Re: Tracking down source of libgcc_s.so compatibility?
References: <42A777D6.9030805@kegel.com> <60206AB7-E39B-49F2-A260-BFAE10B32257@dalecki.de>

On Thu, 09 Jun 2005 15:47:31 +0200, Marcin Dalecki wrote:
> NTPL vers. non NTPL signal handling differences. The FC3 compiler contains
> some "backward compatibility" shims at quite a few places, which are
> allowing old binaries to execute. However stuff compiled with the FC3
> version of the compiler, which contains some "features" not seen otherwise
> will be of course inconsistent with anything else.

Do you have any details on this? Exception unwinding doesn't seem all that
related to signal handling to a non-guru ...

thanks -mike

References:
- Tracking down source of libgcc_s.so compatibility?
  - From: Daniel Kegel
- Re: Tracking down source of libgcc_s.so compatibility?
  - From: Marcin Dalecki

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