Is there a way to determine whether a module has been marked safe by GHC for purposes of Safe Haskell?<br><br>The GHC 7.4 docs say that if I compile a module and I don&#39;t use the -XSafe or -XTrustworthy flag, GHC will automatically figure out whether the module would have compiled with -XSafe and, if so, marks the module as safe. Where does GHC record this determination? It doesn&#39;t seem to show up in ghc-pkg dump (there you can see trusted packages, but I am looking for safe-inferred status for modules.) ghc --show-iface seems to come up dry too.<br>
<br>I know Haddock shows this information but sometimes it says &quot;Safe Haskell: None&quot;. I have no idea what this means so I was wondering what GHC itself says.<br><br>Thanks. --Omari<br>