Merge pull request #249655 from pineapplehunter/master

in

stdenv.mkDerivation rec {

  pname = "circt";

  version = "1.50.0";

  version = "1.51.0";

  src = fetchFromGitHub {

    owner = "llvm";

    repo = "circt";

    rev = "firtool-${version}";

    sha256 = "sha256-fZlJw+2kj8ZTt2Yb15yKD9koZPUfnalDchG29PgJTVs=";

    sha256 = "sha256-IEMIFbMBLEKgntDiRfVH6qgj9a5RLWQnKrMnl5A3AYQ=";

    fetchSubmodules = true;

  };