RFR(XXS): 8227338: templateInterpreter.cpp: copy_table() needs to be safer

[Daniel D. Daugherty]

On 7/8/19 7:15 PM, Kim Barrett wrote:
>> On Jul 8, 2019, at 7:00 PM, Kim Barrett <kim.barrett at oracle.com> wrote:
>>     Copy::disjoint_words_atomic(const HeapWord* from,volatile HeapWord* to, size_t count)
> Or maybe
>
>      Copy::disjoint_words_atomic(const volatile HeapWord* from, volatile HeapWord* to, size_t count)
>

I think this part should be taken up in the follow bug that I filed:

     JDK-8227369 pd_disjoint_words_atomic() needs to be atomic
     https://bugs.openjdk.java.net/browse/JDK-8227369

Thanks for chiming in on the review!

Dan