RFR: 8231779: crash HeapWord*ParallelScavengeHeap::failed_mem_allocate

[Dean Long]

Do you need a comment nearby so that nobody accidentally undoes this fix 
in the future?

dl

On 3/19/20 7:36 AM, Poonam Parhar wrote:
> Hello,
>
> Please review this simple change that avoids a double to float 
> conversion that would fix an intermittent crash seen on Solaris boxes 
> due to corrupted float values in the Floating Point registers.
>
> http://cr.openjdk.java.net/~poonam/8231779/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8231779
>
> Thanks,
> Poonam