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From: Paul Brook <paul@codesourcery.com>
Date: Mon, 16 May 2011 17:16:59 +0100
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Subject: Re: [Qemu-devel] TCG: AREG0 removal planning
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To: Blue Swirl <blauwirbel@gmail.com>
Cc: qemu-devel <qemu-devel@nongnu.org>

> > For changes to
> > the TCG side we want to consider how we can provide useful aliasing
> > information, rather than a naive replacement of TCG_AREG0 with a
> > variable.
> 
> What aliasing information?

Aliasing of cpu state accesses between tcg_global_mem_new_* variables, 
qemu_ld/st ops, and helper functions.

Paul