Problem with vmoptions versus javaoptions

Jonathan Gibbons jonathan.gibbons at
Mon Jun 25 16:58:11 UTC 2018


What info is available in the .jtr file regarding the command lines that 
were constructed?

-- Jon

On 6/24/18 4:32 PM, David Holmes wrote:
> If I pass:
> -vmoptions:"-XX:+UnlockExperimentalVMOptions -XX:+UseJVMCICompiler 
> -Xcomp"
> the tests run fine but take excruciatingly long as the compilations 
> are also running in Xcomp mode. So I tried changing to -javaoptions 
> and got:
> Error: VM option 'UseJVMCICompiler' is experimental and must be 
> enabled via -XX:+UnlockExperimentalVMOptions.
> Error: The unlock option must precede 'UseJVMCICompiler'.
> Error: Could not create the Java Virtual Machine.
> Error: A fatal exception has occurred. Program will exit.
> It's like the options were not being parsed and passed correctly.
> Any ideas?
> Thanks,
> David

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