Integrated: Re-enable class unloading

Tue Aug 10 17:43:21 UTC 2021

On Mon, 9 Aug 2021 23:48:04 GMT, William Kemper <wkemper at openjdk.org> wrote:

> Class unloading was disabled for generational mode for the reasons described in [PR 50](https://github.com/openjdk/shenandoah/pull/50). However, the code has since evolved to avoid using `oop::size` when filling in dead objects so we no longer require classes for unreachable objects to remain loaded.

This pull request has now been integrated.

Changeset: b96a883f
Author:    William Kemper <wkemper at openjdk.org>
URL:       https://git.openjdk.java.net/shenandoah/commit/b96a883fb138c410900beb773dd7b0593dcd53e2
Stats:     9 lines in 1 file changed: 0 ins; 9 del; 0 mod

Re-enable class unloading

Reviewed-by: rkennke

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

PR: https://git.openjdk.java.net/shenandoah/pull/55