   0  residual_call_ir_r $<* fn urandom>, I[$<* array [ 0 ]>, %i0], R[], <CallDescr(ii) EF=7> -> %r0
   9  -live- %r0
   9  catch_exception L1
  12  inline_call_r_r <JitCode 'wrap__str'>, R[%r0] -> %r0
  18  -live- %r0
  18  catch_exception L2
  21  ref_return %r0
  23  ---
  23  L2:
  23  goto_if_exception_mismatch $<* struct object_vtable>, L3
  27  last_exc_value -> %r0
  29  L4:
  29  inline_call_r_r <JitCode 'wrap_oserror2__w_OSError'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct rpy_string>, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r0
  38  -live- %r0
  38  -live- %r0
  38  guard_class %r0 -> %i0
  41  -live- %r0
  41  raise %r0
  43  ---
  43  L3:
  43  reraise
  44  ---
  44  L1:
  44  goto_if_exception_mismatch $<* struct object_vtable>, L5
  48  last_exc_value -> %r0
  50  goto L4
  53  ---
  53  L5:
  53  reraise
