On Thu, 14 Nov 2024 22:34:24 GMT, Patricio Chilano Mateo <pchilanom...@openjdk.org> wrote:
> Small follow-up change after JDK-8338383. This moves the `objectWaiter` field > from the stackChunk to the VirtualThread instance. Only the top stackChunk > uses this field so we could save some memory by just saving it in the virtual > thread instance instead. Also, related methods > `stackChunkOopDesc::current_pending_monitor` and > `stackChunkOopDesc::current_waiting_monitor` are moved to the > `java_lang_VirtualThread` class where they naturally belong, since these are > the equivalent of the JavaThread methods but for an unmounted vthread. > Tested by running mach5 tiers1-3. > > Thanks, > Patricio This pull request has now been integrated. Changeset: f6366748 Author: Patricio Chilano Mateo <pchilanom...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/f636674889f925d4feb9a8d2be811e66f9b3a0ac Stats: 115 lines in 12 files changed: 39 ins; 62 del; 14 mod 8344247: Move objectWaiter field to VirtualThread instance Reviewed-by: dholmes, coleenp ------------- PR: https://git.openjdk.org/jdk/pull/22124
