[jdk25u-dev] RFR: 8374744: Enable dumping of APX EGPRs (R16–R31) in JVM fatal error logs [v2]

Sat Feb 28 00:59:00 UTC 2026

> Hi all,
> 
> This pull request contains a backport of commit [3a4277db](https://github.com/openjdk/jdk/commit/3a4277db74f889d0b8350145515c1a1f4e399ec8) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Srinivas Vamsi Parasa on 30 Jan 2026 and was reviewed by Sandhya Viswanathan and David Holmes.
> 
> Thanks!

Srinivas Vamsi Parasa has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:

 - Merge branch 'master' of https://git.openjdk.java.net/jdk25u-dev into backport-vamsi-parasa-3a4277db-master
 - Backport 3a4277db74f889d0b8350145515c1a1f4e399ec8

-------------

Changes:
  - all: https://git.openjdk.org/jdk25u-dev/pull/309/files
  - new: https://git.openjdk.org/jdk25u-dev/pull/309/files/09bbaf7d..9ffa37e3

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk25u-dev&pr=309&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk25u-dev&pr=309&range=00-01

  Stats: 2141 lines in 9 files changed: 2117 ins; 13 del; 11 mod
  Patch: https://git.openjdk.org/jdk25u-dev/pull/309.diff
  Fetch: git fetch https://git.openjdk.org/jdk25u-dev.git pull/309/head:pull/309

PR: https://git.openjdk.org/jdk25u-dev/pull/309