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Re: Link time checking for incompatible flags

From: Alan Modra <amodra at bigpond dot net dot au>
To: Mike Stump <mrs at apple dot com>
Cc: Ian Lance Taylor <ian at wasabisystems dot com>,Rahul Joshi <rujoshi at uiuc dot edu>, gcc at gcc dot gnu dot org
Date: Thu, 22 Apr 2004 21:42:16 +0930
Subject: Re: Link time checking for incompatible flags
References: <20040422071609.GA3119@bubble.modra.org> <D1A770FD-9453-11D8-97F8-003065BDF310@apple.com>

On Thu, Apr 22, 2004 at 04:54:32AM -0700, Mike Stump wrote:
> Ah, but it can still be done.  It does compare size, so one merely has 
> to encode the value into the size instead of the contents of the 
> section.  I suspect one could add the memcmp to ldlang.c, if one wanted.

Yes, you could.  However, ld doesn't give an error, only a warning..

-- 
Alan Modra
IBM OzLabs - Linux Technology Centre

References:
- Re: Link time checking for incompatible flags
  - From: Alan Modra
- Re: Link time checking for incompatible flags
  - From: Mike Stump

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