git: openjdk/jdk: 8323000: Parallel: Remove unused class declarations in psScavenge

[Albert Mingkun Yang]

Changeset: c3cd1f18
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-04 11:35:56 +0000
URL:       https://git.openjdk.org/jdk/commit/c3cd1f1814c1561c99caec58a2a61d069f6cd181

8323000: Parallel: Remove unused class declarations in psScavenge

Reviewed-by: stefank

! src/hotspot/share/gc/parallel/psScavenge.hpp