RFR(XS) 8192870: [Testbug] runtime/handshake/HandshakeTransitionTest throws NPE

[David Holmes]

Hi Dean,

On 5/12/2017 6:48 AM, dean.long at oracle.com wrote:
> https://bugs.openjdk.java.net/browse/JDK-8192870
> http://cr.openjdk.java.net/~dlong/8192870/webrev/
> 
> When we query WhiteBox.getBooleanVMFlag("UseJVMCICompiler"), we need to 
> check for null, in case JVMCI is not included in the build.

Looks good.

Thanks,
David

> dl