[jdk17u-dev] RFR: 8271008: appcds/*/MethodHandlesAsCollectorTest.java tests time out because of excessive GC (CodeCache GC Threshold) in loom

[Martin Doerr]

Backport of [JDK-8271008](https://bugs.openjdk.java.net/browse/JDK-8271008)
Clean except Copyright year update.

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Commit messages:
 - Backport 022d80707c346f4b82ac1eb53e77c634769631e9

Changes: https://git.openjdk.java.net/jdk17u-dev/pull/319/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk17u-dev&pr=319&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8271008
  Stats: 36 lines in 5 files changed: 6 ins; 10 del; 20 mod
  Patch: https://git.openjdk.java.net/jdk17u-dev/pull/319.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk17u-dev pull/319/head:pull/319

PR: https://git.openjdk.java.net/jdk17u-dev/pull/319