RFR: Merge openjdk/jdk:master [v2]

[William Kemper]

> Merges tag jdk-24+27

William Kemper has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 172 commits:

 - Merge branch 'master' into merge-jdk-24+27
 - 8344607: Link Time Optimization - basic support for clang
   
   Reviewed-by: lucy, jkern, ihse
 - 8345302: Building microbenchmarks require larger Java heap
   
   Reviewed-by: shade, mcimadamore
 - 8345514: Should use internal class name when calling ClassLoader.getResourceAsByteArray
   
   Reviewed-by: iklam, matsaave
 - 8345591: [aarch64] macroAssembler_aarch64.cpp compile fails ceil_log2 not declared
   
   Reviewed-by: coleenp, alanb, syan
 - 8328944: NMT reports "unknown" memory
   
   Reviewed-by: jsjolen, coleenp
 - 8345565: Remove remaining SecurityManager motivated APIs from sun.reflect.util
   
   Reviewed-by: mullan, rriggs, liach
 - 8345339: JFR: Missing javadoc for RecordingStream::onMetadata
   
   Reviewed-by: nbenalla, liach
 - 8343699: [aarch64] Bug in MacroAssembler::klass_decode_mode()
   
   Reviewed-by: adinn, coleenp
 - 8345578: New test in JDK-8343622 fails with a promoted build
   
   Reviewed-by: mullan
 - ... and 162 more: https://git.openjdk.org/shenandoah/compare/d5668df7...a8faa293

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Changes: https://git.openjdk.org/shenandoah/pull/555/files
  Webrev: https://webrevs.openjdk.org/?repo=shenandoah&pr=555&range=01
  Stats: 55937 lines in 932 files changed: 41721 ins; 10039 del; 4177 mod
  Patch: https://git.openjdk.org/shenandoah/pull/555.diff
  Fetch: git fetch https://git.openjdk.org/shenandoah.git pull/555/head:pull/555

PR: https://git.openjdk.org/shenandoah/pull/555