RFR: 8317273: compiler/codecache/OverflowCodeCacheTest.java fails transiently on Graal [v3]

[Doug Simon]

> This PR changes JVMCI to throw a `BailoutException` instead of causing a VM fatal error when a JVMCI RuntimeStub cannot be allocated in the CodeCache.

Doug Simon has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:

 - Merge remote-tracking branch 'openjdk-jdk/master' into JDK-8317273
 - removed obsolete comment
 - bailout when a JVMCI RuntimeStub cannot be allocated in the CodeCache

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Changes:
  - all: https://git.openjdk.org/jdk/pull/15970/files
  - new: https://git.openjdk.org/jdk/pull/15970/files/fa625f1a..a96d6390

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=15970&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=15970&range=01-02

  Stats: 1411 lines in 35 files changed: 669 ins; 330 del; 412 mod
  Patch: https://git.openjdk.org/jdk/pull/15970.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/15970/head:pull/15970

PR: https://git.openjdk.org/jdk/pull/15970