Please review this change to remove GCCause::_wb_conc_mark and the supporting implementation. After JDK-8293824 it is no longer used as the cause when requesting a GC.
Note: The implementation in ZGC appears to have never been used. Prior to JDK-8293824 this cause was only used by a G1-specific WB function. (In the deep mists of time it might have also been used to trigger a CMS concurrent cycle; I didn't bother looking into that.) Testing: mach5 tier1 ------------- Commit messages: - remove GCCause::_wb_conc_mark Changes: https://git.openjdk.org/jdk/pull/11893/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=11893&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8299701 Stats: 19 lines in 6 files changed: 0 ins; 11 del; 8 mod Patch: https://git.openjdk.org/jdk/pull/11893.diff Fetch: git fetch https://git.openjdk.org/jdk pull/11893/head:pull/11893 PR: https://git.openjdk.org/jdk/pull/11893
