On Wed, 4 May 2022 12:12:48 GMT, Alan Bateman <al...@openjdk.org> wrote:
>> This is the implementation of JEP 425: Virtual Threads (Preview). >> >> We will refresh this PR periodically to pick up changes and fixes from the >> loom repo. >> >> Most of the new mechanisms in the HotSpot VM are disabled by default and >> require running with `--enable-preview` to enable. >> >> The patch has support for x64 and aarch64 on the usual operating systems >> (Linux, macOS, and Windows). There are stubs (calling _Unimplemented_) for >> zero and some of the other ports. Additional ports can be contributed via >> PRs against the fibers branch in the loom repo. >> >> There are changes in many areas. To reduce notifications/mails, the labels >> have been trimmed down for now to hotspot, serviceability and core-libs. We >> can add additional labels, if required, as the PR progresses. >> >> The changes include a refresh of java.util.concurrent and ForkJoinPool from >> Doug Lea's CVS. These changes will probably be proposed and integrated in >> advance of this PR. >> >> The changes include some non-exposed and low-level infrastructure to support >> the (in draft) JEPs for Structured Concurrency and Extent Locals. This is to >> make life a bit easier and avoid having to separate VM changes and juggle >> branches at this time. > > Alan Bateman has updated the pull request with a new target base due to a > merge or a rebase. The pull request now contains 17 commits: > > - Refresh d77f7a49af75bcc5b20686805ff82a93a20dde05 > - Merge with 4b2c82200fdc01de868cf414e40a4d891e753f89 > - Refresh 6091080db743ece5f1b2111fcc35a5f2179a403a > - Merge with cfcba1fccc8e3e6a68e1cb1826b70e076d5d83c4 > - Refresh ee9fa8ed05ec22de7a13383052d68aa8aa7832ec > - Merge with jdk-19+20 > - Refresh 7965cc6b168e567ac2596f2fbc3b00a7d99b7e1e > - Refresh 8d8f0a2fd646e57fe6b4e8ab669f836dc46dda69 > - Refresh cf561073f48fad58e931a5285b92629aa83c9bd1 > - Merge with jdk-19+19 > - ... and 7 more: > https://git.openjdk.java.net/jdk/compare/4b2c8220...f06aff75 I've completed review of new vthread-related tests in the folder serviceability/jvmti. It includes sub-folders: serviceability/jvmti/events serviceability/jvmti/negative serviceability/jvmti/thread Thank you, Leonid, for resolving my comments! ------------- PR: https://git.openjdk.java.net/jdk/pull/8166
