File: bug_19203_2.v

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Set Universe Polymorphism.

Inductive eq@{s s';u|} {A:Type@{s;u}} (a:A) : A -> Type@{s';Set} := refl : eq a a.

Register eq as core.eq.type.
Register refl as core.eq.refl.

Goal True.
  remember 0 as x.
  let _ := constr:(Heqx : _ : SProp) in idtac.
  exact I.
Qed.