[lworld] RFR: Merge jdk

[David Simms]

Merge jdk-24+23

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Commit messages:
 - ZGC only
 - Merge tag 'jdk-24+23' into lworld_merge_jdk_24_23
 - 8343214: Fix encoding errors in APX New Data Destination Instructions Support
 - 8279016: JFR Leak Profiler is broken with Shenandoah
 - 8341408: Implement JEP 488: Primitive Types in Patterns, instanceof, and switch (Second Preview)
 - 8341834: C2 compilation fails with "bad AD file" due to Replicate
 - 8343068: C2: CastX2P Ideal transformation not always applied
 - 8339303: C2: dead node after failing to match cloned address expression
 - 8331341: secondary_super_cache does not scale well: C1 and interpreter
 - 8318442: java/net/httpclient/ManyRequests2.java fails intermittently on Linux
 - ... and 91 more: https://git.openjdk.org/valhalla/compare/40bc4b6b...2cd18deb

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - lworld: https://webrevs.openjdk.org/?repo=valhalla&pr=1324&range=00.0
 - jdk: https://webrevs.openjdk.org/?repo=valhalla&pr=1324&range=00.1

Changes: https://git.openjdk.org/valhalla/pull/1324/files
  Stats: 135556 lines in 784 files changed: 105963 ins; 10456 del; 19137 mod
  Patch: https://git.openjdk.org/valhalla/pull/1324.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1324/head:pull/1324

PR: https://git.openjdk.org/valhalla/pull/1324