DTrace asm profiler for Mac OS X

[Vsevolod Tolstopyatov]

Hi, could you share your benchmark?
I've just re-applied my patch over clean repo and
run JMHSample_37_CacheAccess with dtrace-profiler, everything works as
expected, so maybe your hottest region lies in kernel code.

>With perf, I would get some content. With dtrace, nothing.
Are you running both on Linux?



--
Best regards,
Tolstopyatov Vsevolod

On Wed, Dec 13, 2017 at 7:25 PM, Henri Tremblay <henri.tremblay at gmail.com>
wrote:

> A bit late but my only problem right now is that I don't get any hot
> section. Which is weird.
>
> With perf, I would get some content. With dtrace, nothing.
>
> However, I am not an expert in using both. So maybe some javac or java
> arguments are required to get nice results. Is it the case?
>
> Thanks,
> Henri
>
> On 23 November 2017 at 13:04, Aleksey Shipilev <shade at redhat.com> wrote:
>
>> On 11/23/2017 09:09 AM, Vsevolod Tolstopyatov wrote:
>> > Hello,
>> >
>> > Any news about this patch? Is it going into jmh?
>>
>> It will. Just let me figure out some Mac testing.
>>
>> -Aleksey
>>
>>
>