RFR (XS) 8224170: Build failures after JDK-8207812 (Implement Dynamic CDS Archive)

[Aleksey Shipilev]

On 5/18/19 6:32 PM, Vladimir Kozlov wrote:
> Good.

Thanks, I am going to push this under triviality rules.

> Should we also fix next line?:
> 
> int diff = int(estimate) - int(used);
> 
> as
> 
> int diff = int(estimate - used);

I think this would be incorrect: size_t underflow if "estimate < used"? I'd rather make such a
change in a in follow up (and well-tested) patch.

-Aleksey