ghc/tests/typecheck/should_fail/tcfail072.stderr

   1
   2 tcfail072.hs:17: Ambiguous context `{Ord taEJ}'
   3                      `Ord taEJ' arising from use of `g' at tcfail072.hs:23
   4     When checking signature(s) for: `g'
   5
   6 Compilation had errors