[15] RFR (S): 8241433: x86: Add VBMI CPU feature detection

[Vladimir Kozlov]

Good.

Thanks,
Vladimir K

On 3/23/20 6:36 AM, Vladimir Ivanov wrote:
> http://cr.openjdk.java.net/~vlivanov/8241433/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8241433
> 
> Add VBMI CPU feature detection logic on x86.
> 
> Also, filled in missing declarations for existsing VM_Version constants in vmStructs_x86.hpp and vmStructs_jvmci.cpp.
> 
> Testing: tier1-4
> 
> Thanks!
> 
> Best regards,
> Vladimir Ivanov