Agda-2.3.2.2: test/fail/Imports/Coinduction.agda

{-# OPTIONS --universe-polymorphism #-}

module Imports.Coinduction where

open import Imports.Level

infix 1000 ♯_

postulate
  ∞  : ∀ {a} (A : Set a) → Set a
  ♯_ : ∀ {a} {A : Set a} → A → ∞ A
  ♭  : ∀ {a} {A : Set a} → ∞ A → A

{-# BUILTIN INFINITY ∞  #-}
{-# BUILTIN SHARP    ♯_ #-}
{-# BUILTIN FLAT     ♭  #-}