Merge topic 'revert-CheckCompilerFlag-clang-argument-unused' into release-3.26 97fcd3bd30 CheckCompilerFlag: Revert 'Match the Clang "argument unused" output ...' Acked-by: Kitware Robot <kwrobot@kitware.com> Acked-by: buildbot <buildbot@kitware.com> Acked-by: scivision <michael@scivision.dev> Merge-request: !8322