   0  inline_call_r_i <JitCode 'semlock_iszero'>, R[%r0] -> %i0
   6  -live- %i0
   9  catch_exception L1
  12  -live- %i0
  15  goto_if_not %i0, L2
  19  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  21  ---
  21  L2:
  21  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  23  ---
  23  L1:
  23  goto_if_exception_mismatch $<* struct object_vtable>, L3
  27  last_exc_value -> %r0
  29  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  36  -live- %r0
  39  assert_not_none %r0
  41  -live- %r0
  44  guard_class %r0 -> %i0
  47  -live- %r0
  50  raise %r0
  52  ---
  52  L3:
  52  reraise
