File: exception_2.unsat.sail

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sail-ocaml 0.19.1%2Bdfsg5-1
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default Order dec

$include <vector_dec.sail>

union exception = {
  E_bool : bool,
  E_unit : unit
}

register R : bool

$property
function prop((): unit) -> bool = {
  try {
    if R then {
       throw(E_bool(true))
    } else {
       true
    }
  } catch {
    E_bool(b) => b,
    E_unit() => false
  }
}