[Gc] Re[5]: Arm64 iOS support
Ivan Maidanski <ivmai-JGs/[email protected]> Sat, 05 Dec 2015 17:05:11 +0300
| Newsgroups | gmane.comp.programming.garbage-collection.boehmgc |
|---|---|
| Message-ID | <[email protected]> |
Hello Kirill, GC scans registers of other thread. This is a very target specific part - e.g. in case of Windows and iOS it uses context structure which contains all registers of the suspended thread. -- суббота, 05 декабря 2015г., 00:09 +03:00 от Kirill Prazdnikov < [email protected]> : >I see, thanks >Unfortunatelly RoboVM have closed sources and we will not be able to see any further bugs fixed. >I have one more question about the GC, >What if one thread call gcalloc and have the result on a register for some time, how come the collecting thread (another one) can see this pointer ? >Thanks >4 дек. 2015 г. 13:05 пользователь "Ivan Maidanski" < [email protected] > написал: >>Hello, >>The mentioned patch https://github.com/robovm/bdwgc/commit/330797462474976093d631058f784c843040e294 has been recently cherry-picked to bdwgc master, see https://github.com/ivmai/bdwgc/commit/2c870edc >>-- >>четверг, 03 декабря 2015г., 02:47 +03:00 от Shiro Kawai < [email protected] >: >> >>>Could be the case; my use was limited so it's very likely that I haven't stepped >>>on to those nasty issues. Hopefully those fixes will get merged >>>into the upstream. The arm64 support is pre-release anyways, so YMMV... >>> >>> >>>On Wed, Dec 2, 2015 at 1:06 PM, Kirill Prazdnikov < [email protected] > wrote: >>>>Hi Shiro, >>>> >>>>RoboVM is a Java compiler for iOS. >>>>They have a repo ( github.com/robovm/bdwgc ), a fork of official ( github.com/ivmai/bdwgc ) >>>> >>>>They have solved many issues using the collector on iOS (32, 64, and 32 on 64). >>>>Like this one: https://github.com/robovm/bdwgc/commit/330797462474976093d631058f784c843040e294 >>>> >>>>Does it mean that I will face all that issues on iOS using original bdwgc code ? >>>> >>>>Thanks, >>>> -Kirill >>>> >>>>On Thu, Dec 3, 2015 at 1:51 AM, Shiro Kawai < [email protected] > wrote: >>>>>I'm using bdwgc on iOS8 and later (including arm64). ro,. >>>>> >>>>>On Tue, Dec 1, 2015 at 12:05 AM, Kirill Prazdnikov < [email protected] > wrote: >>>>>>Hi, >>>>>> >>>>>> does the collector support arm64 iOS ? >>>>>> >>>>>>Thanks >>>>>> >>>>>> >>>>>>_______________________________________________ >>>>>>bdwgc mailing list >>>>>>[email protected] >>>>>>https://lists.opendylan.org/mailman/listinfo/bdwgc >>>>> >>>> >>> >>>_______________________________________________ >>>bdwgc mailing list >>>[email protected] >>>https://lists.opendylan.org/mailman/listinfo/bdwgc _______________________________________________ bdwgc mailing list [email protected] https://lists.opendylan.org/mailman/listinfo/bdwgc