   0  inline_call_r_i <JitCode 'semlock_iszero'>, R[%r0] -> %i0
   6  -live- %i0
   6  catch_exception L1
   9  -live- %i0
   9  goto_if_not %i0, L2
  13  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  15  ---
  15  L2:
  15  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  17  ---
  17  L1:
  17  goto_if_exception_mismatch $<* struct object_vtable>, L3
  21  last_exc_value -> %r0
  23  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  30  -live- %r0
  30  assert_not_none %r0
  32  -live- %r0
  32  guard_class %r0 -> %i0
  35  -live- %r0
  35  raise %r0
  37  ---
  37  L3:
  37  reraise
