[lworld] RFR: Merge jdk

[David Simms]

Merge tag 'jdk-26+5' into lworld_merge_jdk_26_5

Added tag jdk-26+5 for changeset 5e40fb6b

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Commit messages:
 - Merge jdk
 - 8277394: Remove the use of safepoint_workers in reference processor
 - 8361198: [AIX] fix misleading error output in thread_cpu_time_unchecked
 - 8361060: Keep track of the origin server against which a jdk.internal.net.http.HttpConnection was constructed
 - 8361037: [ubsan] compiler/c2/irTests/TestFloat16ScalarOperations division by 0
 - 8359602: Ideal optimizations depending on input type are missed because of missing notification mechanism from CCP
 - 8358801: javac produces class that does not pass verifier.
 - 8361238: G1 tries to get CPU info from terminated threads at shutdown
 - 8352016: Improve java/lang/RuntimeTests/RuntimeExitLogTest.java
 - 8358183: [JVMCI] crash accessing nmethod::jvmci_name in CodeCache::aggregate
 - ... and 72 more: https://git.openjdk.org/valhalla/compare/c3bad8fc...45762586

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - lworld: https://webrevs.openjdk.org/?repo=valhalla&pr=1580&range=00.0
 - jdk: https://webrevs.openjdk.org/?repo=valhalla&pr=1580&range=00.1

Changes: https://git.openjdk.org/valhalla/pull/1580/files
  Stats: 8764 lines in 395 files changed: 4802 ins; 2147 del; 1815 mod
  Patch: https://git.openjdk.org/valhalla/pull/1580.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1580/head:pull/1580

PR: https://git.openjdk.org/valhalla/pull/1580