RFR: JDK-8313764: Offer JVM HS functionality to shared lib load operations done by the JDK codebase [v2]

[Matthias Baesken]

> Currently there is a number of functionality that would be interesting to have for shared lib load operations in the JDK C code.
> Some examples :
> Events::log_dll_message for hs-err files reporting
> JFR event NativeLibraryLoad
> There is the need to update the shared lib Cache on AIX ( see LoadedLibraries::reload() , see also https://bugs.openjdk.org/browse/JDK-8314152 ),
> this is currently not fully in sync with libs loaded form jdk c-libs and sometimes reports outdated information
> 
> Offer an interface (e.g. jvm.cpp) to support this.

Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:

  windows aarch64 build issues

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Changes:
  - all: https://git.openjdk.org/jdk/pull/15264/files
  - new: https://git.openjdk.org/jdk/pull/15264/files/94e25ad7..9ceec5e5

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=15264&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=15264&range=00-01

  Stats: 2 lines in 2 files changed: 1 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/15264.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/15264/head:pull/15264

PR: https://git.openjdk.org/jdk/pull/15264