[jdk17u-dev] RFR: 8316464: 3 sun/tools tests ignore VM flags

[Goetz Lindenmaier]

I backport this to improve testing in 17.

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

Commit messages:
 - Backport 993951b85e016475f4cd5079ae21bd5ce1f2830c

Changes: https://git.openjdk.org/jdk17u-dev/pull/2952/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2952&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8316464
  Stats: 14 lines in 3 files changed: 2 ins; 4 del; 8 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2952.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2952/head:pull/2952

PR: https://git.openjdk.org/jdk17u-dev/pull/2952