message: [CompilerType] Simplify operator!=. NFCI.
diff: @@ -1066,6 +1066,5 @@ bool lldb_private::operator==(const lldb_private::CompilerType &lhs,
  bool lldb_private::operator!=(const lldb_private::CompilerType &lhs,
  const lldb_private::CompilerType &rhs) {
  - return lhs.GetTypeSystem() != rhs.GetTypeSystem() ||
  - lhs.GetOpaqueQualType() != rhs.GetOpaqueQualType();
  + return !(lhs == rhs);
  }
  