[lworld] RFR: Merge jdk

[David Simms]

Merge jdk-24+19

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Commit messages:
 - Test use UnlockDiagnosticVMOptions
 - Comment asserts for 8344108
 - Merge tag 'jdk-24+19' into lworld_merge_jdk_24_19
 - 8341722: Fix some warnings as errors when building on Linux with toolchain clang
 - 8341882: [BACKOUT] java/nio/file/attribute/BasicFileAttributeView/CreationTime.java#tmp fails on alinux3
 - 8051591: Test javax/swing/JTabbedPane/8007563/Test8007563.java fails
 - 8340809: Open source few more AWT PopupMenu tests
 - 8338884: java/nio/file/attribute/BasicFileAttributeView/CreationTime.java#tmp fails on alinux3
 - 8341859: Optimize ClassFile Benchmark Write
 - 8341755: Optimize argNames in InnerClassLambdaMetafactory
 - ... and 106 more: https://git.openjdk.org/valhalla/compare/9cbf3ec6...b3852ba0

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - lworld: https://webrevs.openjdk.org/?repo=valhalla&pr=1300&range=00.0
 - jdk: https://webrevs.openjdk.org/?repo=valhalla&pr=1300&range=00.1

Changes: https://git.openjdk.org/valhalla/pull/1300/files
  Stats: 21577 lines in 380 files changed: 18073 ins; 1766 del; 1738 mod
  Patch: https://git.openjdk.org/valhalla/pull/1300.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1300/head:pull/1300

PR: https://git.openjdk.org/valhalla/pull/1300