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Type: Bug
Resolution: Fixed
Priority: P2
Fix Version/s: 19
Affects Version/s: 19
Component/s: hotspot
Labels:

Subcomponent:
compiler
Resolved In Build:
b26
CPU:

aarch64
Verification:
Not verified

PAC-RET is not compatible with virtual threads: see ~~JDK-8287325~~ and the discussion in the PR below.

https://github.com/openjdk/jdk/pull/9067

relates to

JDK-8277204 Implement PAC-RET branch protection on Linux/AArch64

Resolved

JDK-8287325 AArch64: fix virtual threads with -XX:UseBranchProtection=pac-ret

Resolved

links to

Commit openjdk/jdk/4285e3d6

Review openjdk/jdk/9102

Assignee:: Nick Gasson
Reporter:: Nick Gasson
Votes:: 0 Vote for this issue
Watchers:: 4 Start watching this issue

Created:: 2022-06-08 06:10
Updated:: 2022-08-04 07:21
Resolved:: 2022-06-09 04:53