   0  inline_call_ir_i <JitCode 'isatty__Signed_star_1'>, I[%i0], R[] -> %i0
   7  -live- %i0
  10  catch_exception L1
  13  int_is_true %i0 -> %i0
  16  int_return %i0
  18  ---
  18  L1:
  18  reraise
