Obtaining methods executed at least once?

David Holmes david.holmes at oracle.com
Wed May 16 10:11:18 UTC 2012


I've cc'd this to hotspot-dev which is the right place to ask.

Please drop the discuss list from further replies.


On 16/05/2012 6:56 PM, Andreas Sewe wrote:
> Hi all,
> I hope this is the right mailing list to ask such questions (if not,
> please point me to the right one), as I couldn't find an obvious
> analogue to lists like jikesrvm-researchers.
> Is the a way (preferably using "diagnostic" rather than "develop"
> options) to obtain a list of all methods executed at least once?
> Currently I am considering "-XX:-UseInterpreter -XX:+LogCompilation",
> but this seems to be an awfully indirect way to achieve my goal -- and
> it may not even give correct results if the only call of m() is inlined
> during compilation.
> Any help is greatly appreciated.
> Best wishes,
> Andreas

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