DTrace asm profiler for Mac OS X

Aleksey Shipilev shade at redhat.com
Mon Jan 22 17:08:33 UTC 2018


On 01/20/2018 08:52 PM, Vsevolod Tolstopyatov wrote:
>>Vsevolod, can you please post the recent version of the patch inline here?
> 
> Here it is. Note that I've changed one line: "String[] splits = line.split(" ");" -> "String[]
> splits = line.split(" ", 5);" to properly handle native symbols (especially ones from libjvm.dylib).
> Retested again on JMH samples + VM-heavy benchmarks (String#intern, exceptions)

Pushed:
  https://bugs.openjdk.java.net/browse/CODETOOLS-7902097

Once you and Henry figure out what is wrong with his environment, please do a follow-up patch that
would provide a helpful failure message or such?

Thanks,
-Aleksey



More information about the jmh-dev mailing list