   0  inline_call_r_i <JitCode 'c_int_w'>, R[%r0] -> %i0
   6  -live- %i0, %r1
   9  inline_call_r_i <JitCode 'c_int_w'>, R[%r1] -> %i1
  15  -live- %i0, %i1
  18  inline_call_ir_v <JitCode 'setpgid'>, I[%i0, %i1], R[]
  25  -live-
  28  catch_exception L1
  31  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  33  ---
  33  L1:
  33  goto_if_exception_mismatch $<* struct object_vtable>, L2
  37  last_exc_value -> %r0
  39  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  46  -live- %r0
  49  assert_not_none %r0
  51  -live- %r0
  54  guard_class %r0 -> %i0
  57  -live- %r0
  60  raise %r0
  62  ---
  62  L2:
  62  reraise
