backporting fixes for xtensa to stable branches

[Max Filippov]

On Tue, May 30, 2017 at 3:34 PM, augustine.sterling@gmail.com
<augustine.sterling@gmail.com> wrote:
> On Tue, May 30, 2017 at 3:26 PM, Max Filippov <jcmvbkbc@gmail.com> wrote:
>> Hi Sterling,
>>
>> for xtensa we have a number of bugfixes in the mainline that were never
>> backported to the stable branches. It'd be great having them in the stable
>> gcc releases instead of carrying the fixes in various toolchain builders.
>> Would it be ok to do the following backports?
>
> Yes. All backports are absolutely fine.

Thanks. Applied all mentioned patches to the corresponding branches.

-- Max