[lworld] RFR: Merge jdk [v3]

[David Simms]

> Merge tag 'jdk-26+12' into lworld_merge_jdk_26_12
> 
> Added tag jdk-26+12 for changeset 02fe095d

David Simms has updated the pull request incrementally with one additional commit since the last revision:

  Adjust testing

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

Changes:
  - all: https://git.openjdk.org/valhalla/pull/1649/files
  - new: https://git.openjdk.org/valhalla/pull/1649/files/c86a40b5..593078c2

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=valhalla&pr=1649&range=02
 - incr: https://webrevs.openjdk.org/?repo=valhalla&pr=1649&range=01-02

  Stats: 5 lines in 1 file changed: 5 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/valhalla/pull/1649.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1649/head:pull/1649

PR: https://git.openjdk.org/valhalla/pull/1649