On Fri, 2018-08-31 at 11:43 -0700, Nick Desaulniers wrote: > I don't think minimal supported versions are required for these clean > ups, and would not block these patches from landing on that.
Nor would I, but it's one of those symmetry things. Likely, someone would eventually complain if their old icc/clang compiler failed to produce a functional kernel. If the minimum versions aren't really known and nobody notices, then it really doesn't matter.