[PATCH] Remove "keep_aligning" from get_inner_reference

[Bernd Edlinger <bernd dot edlinger at hotmail dot de>]

Hi,

On Fri, 25 Oct 2013 12:51:13, Richard Biener wrote:
> Finally I think the recursion into the VIEW_CONVERT_EXPR case
> is only there because of the keep_aligning flag of get_inner_reference
> which should be obsolete now that we properly handle its effects
> in get_object_alignment. So you wouldn't need to adjust this path
> if we finally can get rid of that.

I think you are right, this flag is no longer necessary, and removing
this code path would simplify everything. Therefore I'd like to propose
to remove the "keep_aligning" parameter of get_inner_reference as
a split-out patch.

Boot-strapped (with languages=all,ada,go) and
regression-tested on x86_64-linux-gnu.
Ok for trunk?

Thanks
Bernd.

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