[jdk11u-dev] RFR: 8266153: mark hotspot compiler/onSpinWait tests which ignore VM flags [v2]

[Andrew Lu]

> I backport this for parity with 11.0.25-oracle.

Andrew Lu 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 two additional commits since the last revision:

 - Merge branch 'openjdk:master' into backport_8266153
 - Backport 30b13540855dfdb9b39695eb8218b13e64b34894

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

Changes:
  - all: https://git.openjdk.org/jdk11u-dev/pull/2879/files
  - new: https://git.openjdk.org/jdk11u-dev/pull/2879/files/b1125b97..1e86c826

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=2879&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=2879&range=00-01

  Stats: 80 lines in 2 files changed: 77 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/2879.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev.git pull/2879/head:pull/2879

PR: https://git.openjdk.org/jdk11u-dev/pull/2879