[lworld] RFR: Merge jdk

[David Simms]

Merge jdk-24+27

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Commit messages:
 - More COH
 - Exception message change after merge
 - Bad merge, compilation fix
 - Merge tag 'jdk-24+27' into lworld_merge_jdk_24_26
 - 8344607: Link Time Optimization - basic support for clang
 - 8345302: Building microbenchmarks require larger Java heap
 - 8345514: Should use internal class name when calling ClassLoader.getResourceAsByteArray
 - 8345591: [aarch64] macroAssembler_aarch64.cpp compile fails ceil_log2 not declared
 - 8328944: NMT reports "unknown" memory
 - 8345565: Remove remaining SecurityManager motivated APIs from sun.reflect.util
 - ... and 316 more: https://git.openjdk.org/valhalla/compare/4f042037...53fe4713

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - lworld: https://webrevs.openjdk.org/?repo=valhalla&pr=1341&range=00.0
 - jdk: https://webrevs.openjdk.org/?repo=valhalla&pr=1341&range=00.1

Changes: https://git.openjdk.org/valhalla/pull/1341/files
  Stats: 121323 lines in 1896 files changed: 84867 ins; 27402 del; 9054 mod
  Patch: https://git.openjdk.org/valhalla/pull/1341.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1341/head:pull/1341

PR: https://git.openjdk.org/valhalla/pull/1341