RFR: 8144582: AArch64 does not generate correct branch profile data

[Vladimir Kozlov]

Looks good. Did it solved bit-test code generation problem with -Xbatch?

Thanks,
Vladimir

On 12/3/15 5:00 AM, Andrew Haley wrote:
> This is a trivial matter of register corruption.  It turns out
> that this has always been wrong, but it doesn't do anything
> significant unless you use -Xbatch -XX:-TieredCompilation.
>
> I also added a using statement to silence a compiler warning.
>
> http://cr.openjdk.java.net/~aph/8144582/
>
> Andrew.
>