RFR: 8354890: AOT-initialize j.l.i.MethodHandleImpl and inner classes [v3]

[Ioi Lam]

> This is a general fix for all the "points to a static field that may hold a different value" failures related to `java/lang/invoke/MethodHandleImpl`. E.g., [JDK-8354840](https://bugs.openjdk.org/browse/JDK-8354840), [JDK-8353330](https://bugs.openjdk.org/browse/JDK-8353330).
> 
> AOT-cached method handles quite often refer to the static fields in `MethodHandleImpl` or its inner classes. In the production run, if the value of these static field changes, we may have unexpected behavior related to identity of objects in these static fields. `CDSHeapVerifier` makes a very conservative check for such static fields, but sometimes gives false positives (as in the above two JBS issues)
> 
> In this PR, we AOT-initialize `MethodHandleImpl` and its inner classes. This is a more authentic snapshot of the state of `java.lang.invoke` during the assembly phase. We also avoid the need to add and maintain entries in the `cdsHeapVerifier.cpp` table.
> 
> I also added more code in `MethodHandleTest.java` to simulate potential usage patterns of `MethodHandle` by the Java core libraries. Hopefully this will reduce the likelihood for innocent core lib changes breaking the AOT assembly phase.

Ioi Lam has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 20 commits:

 - Merge branch 'master' into 8354890-aot-init-methodhandleimpl-and-inner-classes
 - Comments from @liach and @ExE-Boss
 - Added more test case to increase coverage on possible core-lib usage patterns for MethodHandles
 - Merge branch 'master' into 8354890-aot-init-methodhandleimpl-and-inner-classes
 - 8354890: AOT-initialize j.l.i.MethodHandleImpl and inner classes
 - @fisk comment -- use proper HeapAccess to load referent; Also refactor AOTReferenceObjSupport::is_enabled()
 - Merge branch 'master' into 8354897-soft-weak-references-in-aot-cache
 - @fisk offline comments -- tighten up and simplify eligibility check; @DanHeidinga comment -- renamed to MethodType::assemblySetup()
 - @DanHeidinga comments
 - @fisk comment
 - ... and 10 more: https://git.openjdk.org/jdk/compare/9a0e6f33...0571ddc3

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Changes: https://git.openjdk.org/jdk/pull/24956/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24956&range=02
  Stats: 181 lines in 8 files changed: 169 ins; 5 del; 7 mod
  Patch: https://git.openjdk.org/jdk/pull/24956.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24956/head:pull/24956

PR: https://git.openjdk.org/jdk/pull/24956