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Re: Aliases crossing procedures

From: Diego Novillo <dnovillo at redhat dot com>
To: gcc at gcc dot gnu dot org
Cc: shreyas krishnan <shreyas76 at gmail dot com>
Date: Thu, 27 Oct 2005 22:51:32 -0400
Subject: Re: Aliases crossing procedures
References: <24389fb30510271537s5b1222cfgaf73fcbe95fa6569@mail.gmail.com>

On Thursday 27 October 2005 18:37, shreyas krishnan wrote:

> I find that it reports a pointer crossing procedure 
> boundaries as   pointing to anything  even in the simplest case of a
> passsing by reference.

Yes, that's one of the basic limitations in 4.0.  Several of these 
limitations are going to be addressed in the 4.2 release.  The SVN branch 
improved-aliasing-branch contains the bulk of the improvements planned for 
4.2.

References:
- Aliases crossing procedures
  - From: shreyas krishnan

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