This has not been true for some time, maybe 2017? Linux Foundation even had an LLVM Linux initiative. Building with Clang is supported https://www.kernel.org/d

This has not been true for some time, maybe 2017? Linux Foundation even had an LLVM Linux initiative. Building with Clang is supported https://www.kernel.org/doc/html/v5.8/kbuild/llvm.html https://www.kernel.org/doc/html/v5.8/kbuild/llvm.html