[lworld] RFR: Merge jdk

[David Simms]

Merge tag 'jdk-26+27' into lworld_merge_jdk_26_27

Added tag jdk-26+27 for changeset 45dcc0e7

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Commit messages:
 - Merge jdk
 - 8371914: PNG defines in CFLAGS can cause compilation errors with external libpng
 - 8370939: C2: SIGSEGV in SafePointNode::verify_input when processing MH call from Compile::process_late_inline_calls_no_inline()
 - 8351842: Windows specific issues in combination of JEP 493 and --with-external-symbols-in-bundles=public
 - 8360702: runtime/Thread/AsyncExceptionTest.java timed out
 - 8370715: JFR: Races are possible when dumping recordings
 - 8373062: JFR build failure with CDS disabled
 - 8373063: Test sun/security/provider/acvp/ML_DSA_Intrinsic_Test.java fails on Aarch64 after JDK-8372816
 - 8337791: VectorAPI jtreg ABSMaskedByteMaxVectorTests crashes with UseAVX=0 -XX:MaxVectorSize=8
 - 8321139: jlink's compression plugin doesn't handle -c option correctly
 - ... and 139 more: https://git.openjdk.org/valhalla/compare/c03121d9...bf24b748

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - lworld: https://webrevs.openjdk.org/?repo=valhalla&pr=1802&range=00.0
 - jdk: https://webrevs.openjdk.org/?repo=valhalla&pr=1802&range=00.1

Changes: https://git.openjdk.org/valhalla/pull/1802/files
  Stats: 24410 lines in 614 files changed: 14218 ins; 7577 del; 2615 mod
  Patch: https://git.openjdk.org/valhalla/pull/1802.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1802/head:pull/1802

PR: https://git.openjdk.org/valhalla/pull/1802