On Thu, Nov 19, 2020 at 6:59 AM Steven Rostedt <rostedt@xxxxxxxxxxx> wrote: > Linux obviously > supports multiple architectures (more than any other OS), but it is pretty > stuck to gcc as a compiler (with LLVM just starting to work too). > > We are fine with being stuck to a compiler if it gives us what we want. I beg to disagree. android, chrome and others changed their kernel builds to "make LLVM=1" some time ago. It's absolutely vital for the health of the kernel to be built with both gcc and llvm.