> On Jan 4, 2017, at 8:47 AM, Vladimir Kozlov <[email protected]> > wrote: > > Thank you, Yasumasa > > Yes, please, file “Enchantment"
Funny Freudian autocorrect :-) > in JBS for hotspot/compiler category and set "Fix version" 10. > We can review it now - no need to wait when jdk 10 is opened (should be soon). > > On 1/4/17 4:21 AM, Yasumasa Suenaga wrote: >> Hi, >> >>> Contributions are always welcome! :) >> >> I uploaded patches for using UL. >> I want to get JIT logs as below: >> >> Compilation logging: >> http://cr.openjdk.java.net/~ysuenaga/ul-jit/compilation/ > > In all places you have unified logging followed by the same normal out may be > you should factor out into separate method which does both outputs instead of > having almost duplicated code all over places. > >> CodeCache flushing logging: >> http://cr.openjdk.java.net/~ysuenaga/ul-jit/codecache/ > > codeCache.cpp - may be use const char* locals for messages instead of > duplicating them. > > Thanks, > Vladimir > >> >> >>> But for JDK 9 we already passed Features freeze dates. >> >> Should I file them to JBS and send webrev after jdk10 repos is opened? >> >> >> Thanks, >> >> Yasumasa >> >> >> On 2017/01/04 8:06, Vladimir Kozlov wrote: >>> Contributions are always welcome! :) >>> >>> But for JDK 9 we already passed Features freeze dates. >>> >>> Thanks, >>> Vladimir >>> >>> On 1/3/17 3:01 PM, Christian Thalinger wrote: >>>> >>>>> On Jan 2, 2017, at 6:08 PM, Yasumasa Suenaga <[email protected]> wrote: >>>>> >>>>> Thanks Vladimir, >>>>> >>>>>> Definitely not in JDK 9. And I can't say when it could be done or done >>>>>> at all. >>>>> >>>>> I hope this feature will be implemented ASAP. >>>> >>>> You can always contribute an implementation. Shouldn’t be too difficult. >>>> >>>>> >>>>> >>>>> Yasumasa >>>>> >>>>> >>>>> On 2017/01/03 12:00, Vladimir Kozlov wrote: >>>>>> On 1/2/17 6:33 PM, Yasumasa Suenaga wrote: >>>>>>> Hi all, >>>>>>> >>>>>>> Java 9 has JEP 158: Unified JVM Logging. >>>>>>> This JEP describes that existing 'tty->print...' logging should use >>>>>>> unified logging as output. However, C2 >>>>>>> compiler does >>>>>>> not seem to use it. >>>>>>> >>>>>>> Do you have any plan to use JEP 158 in JIT codes? >>>>>> >>>>>> Definitely not in JDK 9. And I can't say when it could be done or done >>>>>> at all. >>>>>> >>>>>> Regards, >>>>>> Vladimir >>>>>> >>>>>>> >>>>>>> I uploaded Unified JVM logging viewer to GitHub [1]. >>>>>>> I want to draw chart(s) or list all JIT'ed methods on it if possible. >>>>>>> (Especially I want to get log from PrintCompilation and PrintIntrinsics >>>>>>> through Unified JVM logging) >>>>>>> >>>>>>> >>>>>>> Thanks, >>>>>>> >>>>>>> Yasumasa >>>>>>> >>>>>>> >>>>>>> [1] https://github.com/YaSuenag/ulviewer >>>>>>> >>>>
