[jdk11u-dev] RFR: 8217329: JTREG: Clean up, remove unused imports in gc folder

[Lutz Schmidt]

On Tue, 24 Oct 2023 14:43:10 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> I backport this for parity with 11.0.21-oracle.
> 
> I dropped a row of files as they are not in 11. 
> The rest applied clean. 
> All modified tests pass.

Looks good.

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

Marked as reviewed by lucy (Reviewer).

PR Review: https://git.openjdk.org/jdk11u-dev/pull/2214#pullrequestreview-1696996805