[PATCH][aarch64] fix inline asm clobber list in tls-macros.h

[Marcus Shawcroft]

On 5 March 2015 at 10:12, Szabolcs Nagy <szabolcs.nagy@arm.com> wrote:
> AArch64 TLS_GD macro calls __tlsget_addr from inline asm, because
> the exact TLS instruction sequence matters, but cc was not on the
> clobber list so elf/tst-tlsmod2.so was miscompiled and thus
> elf/tst-tls4 and elf/tst-tls-dlinfo tests failed.
>
> It seems tls-macros.h is only used in tests.
> Is this patch ok?
>
> Changelog:
>
> 2015-03-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
>
>         * sysdeps/aarch64/tls-macros.h (TLS_GD): Add "cc" to the clobber list.

OK and committed for you.
/Marcus