     case mips64el
     // MSP430: msp430
     case msp430
-    // NIOSII: nios2
-    case nios2
     // PPC: powerpc
     case ppc
     // PPC64: powerpc64, ppu

    return .unknown
  }
}

    self.vendor = parseVendor(components)
    self.os = parseOS(components)
    self.environment = parseEnvironment(components)

    var objectFormat = parseObjectFormat(components)
    if objectFormat == .unknown {
      objectFormat = defaultObjectFormat(arch: arch, os: os)
    }
    self.objectFormat = objectFormat
  }
}

