RFR: 8310829: guarantee(!HAS_PENDING_EXCEPTION) failed in ExceptionTranslation::doit [v4]

[Doug Simon]

> The VMSupport class is required for translating an exception between the HotSpot and libgraal heaps.
> Loading it lazily can result in a loading exception, obscuring the exception being translated.
> To avoid this, VMSupport is loaded eagerly along with the other vmClasses.

Doug Simon has updated the pull request incrementally with one additional commit since the last revision:

  revert to lazy loading of VMSupport

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/14641/files
  - new: https://git.openjdk.org/jdk/pull/14641/files/819a24fd..734903a8

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=14641&range=03
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=14641&range=02-03

  Stats: 35 lines in 5 files changed: 17 ins; 2 del; 16 mod
  Patch: https://git.openjdk.org/jdk/pull/14641.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/14641/head:pull/14641

PR: https://git.openjdk.org/jdk/pull/14641