circt: 1.84.0 -> 1.86.0 (#341932)

in

stdenv.mkDerivation rec {

  pname = "circt";

  version = "1.84.0";

  version = "1.86.0";

  src = fetchFromGitHub {

    owner = "llvm";

    repo = "circt";

    rev = "firtool-${version}";

    hash = "sha256-9GOn0wnFQ9JidLf5qpz2xG0lf+cCqKMvZnAy4JDCFu4=";

    hash = "sha256-xV7vu3zdWBXgnCCUN9ge1GZemo0prmpQrZ1np86i3jI=";

    fetchSubmodules = true;

  };