testsuite/tests/gadt/gadt7.stderr


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gadt7.hs:16:38:
    Couldn't match expected type `t' with actual type `t1'
      `t1' is untouchable
        inside the constraints (t2 ~ Int)
        bound by a pattern with constructor
                   K :: T Int,
                 in a case alternative
        at gadt7.hs:16:33
      `t1' is a rigid type variable bound by
           the inferred type of i1b :: T t2 -> t1 -> t at gadt7.hs:16:1
      `t' is a rigid type variable bound by
          the inferred type of i1b :: T t2 -> t1 -> t at gadt7.hs:16:1
    Relevant bindings include
      i1b :: T t2 -> t1 -> t (bound at gadt7.hs:16:1)
      y :: t1 (bound at gadt7.hs:16:7)
      y1 :: t1 (bound at gadt7.hs:16:16)
    In the expression: y1
    In a case alternative: K -> y1
    In the expression: case t1 of { K -> y1 }