On Thu, 19 Sep 2024 14:52:07 GMT, Martin Doerr <mdo...@openjdk.org> wrote:
> The SA model of the UpcallStub doesn't work reliably on PPC64. We can use the > Backchain which works for all Power Architecture 64-Bit ELF ABI compliant > frames. (The backtrace should stop when hitting a non-compliant frame which > can occur with some compiler options. Also see comment in JBS issue.) > Note that this enables walking the native frames which is possible on PPC64, > but not on some other platforms due to missing backlinks. > > "test/hotspot/jtreg/serviceability" tests have passed with this PR. Marked as reviewed by mbaesken (Reviewer). ------------- PR Review: https://git.openjdk.org/jdk/pull/21092#pullrequestreview-2317399796
