commit aba9279ae321167ef16bc49e0598f73a22b8ab3b
author Almaz Mingaleev <mingaleev@google.com> Mon Oct 02 10:25:28 2023 +0100
committer Almaz Mingaleev <mingaleev@google.com> Mon Oct 02 10:25:28 2023 +0100
tree 696a9a8c9bd6c123dd12421bc8f0653d20d85222
parent 335b8f2b9f830c6f166e8bd50d9743329b10f682

Lazily initialize ThreadLocalRandom.instance field.

With MethodType caching circular dependency appears:
  ThreadLocalRandom.<clinit>
  ThreadLocalRandom.<init>
  Random.<init>
  Random.seedUniquifier
  AtomicLong.compareAndSet
  ... MethodType creation for VarHandles ...
  ... caching in CHM ...
  CHM.putVal
  CHM.addCount
  CHM.fullAddCount
  ThreadLocalRandom.localInit -> throws NPE as seeder is not yet initialized

Bug: 297147201
Test: CtsLibcoreTestCases
Test: CtsLibcoreOjTestCases
Change-Id: Iab13ff87d43f20c5968a93d2a18b8e1977aa8665