[Patch 4.6 only] Fix PR48308.

[Jakub Jelinek]

On Thu, Apr 04, 2013 at 02:11:39PM +0100, Ramana Radhakrishnan wrote:
> 
> This backports the fix for PR48308 something that's slipped through
> the cracks. I wrote the backport and then noticed that Mikael had a
> similar solution - the only difference being around this guarded for
> HAVE_cc0 targets.
> 
> Tested cross arm-none-linux-gnueabi - no regressions.
> 
> Bootstrapped with i686-pc-linux-gnu , regression tests running.
> 
> Ok to commit if no regressions ?

Ok.

	Jakub