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Re: [patch] Fix PR tree-optimization/45722


On Sun, Nov 14, 2010 at 12:19 PM, Eric Botcazou <ebotcazou@adacore.com> wrote:
>> What kind of artificial addressability issues? ?Note that the base operand
>> of a MEM_REF does not have to be addressable.
>
> So the & in the first operand of the MEM_REF is purely formal?

Yes.  It doesn't cause TREE_ADDRESSABLE to be set either (which means
it can expand to a register for example).

Richard.

>> Ok.
>
> Thanks.
>
> --
> Eric Botcazou
>


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