   0  -live- %r0, %r1
   0  goto_if_not_ptr_nonzero %r0, L1
   4  ref_copy %r0 -> %r2
   7  -live- %r0, %r1, %r2
   7  guard_class %r2 -> %i0
  10  -live- %i0, %r0, %r1
  10  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  15  getfield_gc_i %r0, FieldDescr<pypy.module.select.interp_epoll.W_Epoll.inst_epfd> -> %i0
  20  -live- %i0, %r0, %r1
  20  goto_if_not_int_lt %i0, $0, L3
  25  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x10096124f10> -> %r2
  29  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  34  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x10094c3ea50> -> %r0
  38  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  43  setfield_gc_r %r0, %r2, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
  48  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
  53  -live- %r0
  53  raise %r0
  55  ---
  55  L3:
  55  inline_call_ir_v <JitCode 'W_Epoll.epoll_ctl'>, I[$2, $0, $True], R[%r0, %r1]
  65  -live-
  65  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  67  ---
  67  L2:
  67  L4:
  67  -live- %r0
  67  guard_class %r0 -> %i0
  70  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
  75  -live- %i0, %r0
  75  int_guard_value %i0
  77  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0], <CallDescr(r) EF=2> -> %r2
  84  -live- %r2
  84  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___N__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r2] -> %r0
  93  -live- %r0
  93  -live- %r0
  93  guard_class %r0 -> %i0
  96  -live- %r0
  96  raise %r0
  98  ---
  98  L1:
  98  goto L4
