   0  getfield_gc_i %r0, FieldDescr<pypy.module._multiprocessing.interp_semaphore.W_SemLock.inst_kind> -> %i1
   5  -live- %i0, %i1, %r0, %r1
   5  goto_if_not_int_is_zero %i1, L1
   9  getfield_gc_i %r0, FieldDescr<pypy.module._multiprocessing.interp_semaphore.W_SemLock.inst_count> -> %i1
  14  -live- %i0, %i1, %r0, %r1
  14  goto_if_not_int_gt %i1, $0, L2
  19  residual_call_ir_i $<* fn _ll_1_threadlocalref_get__SignedLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_thread_ident')], R[], <CallDescr(i) EF=1 OS_THREADLOCALREF_GET> -> %i2
  27  getfield_gc_i %r0, FieldDescr<pypy.module._multiprocessing.interp_semaphore.W_SemLock.inst_last_tid> -> %i3
  32  -live- %i0, %i1, %i2, %i3, %r0, %r1
  32  goto_if_not_int_eq %i2, %i3, L3
  37  int_add %i1, $1 -> %i1
  41  setfield_gc_i %r0, %i1, FieldDescr<pypy.module._multiprocessing.interp_semaphore.W_SemLock.inst_count>
  46  ref_return $<* struct pypy.objspace.std.boolobject.W_BoolObject>
  48  ---
  48  L3:
  48  L4:
  48  residual_call_ir_i $<* fn semlock_acquire>, I[%i0], R[%r0, %r1], <CallDescr(rir) EF=7> -> %i1
  58  -live- %i1
  58  catch_exception L5
  61  -live- %i1
  61  goto_if_not %i1, L6
  65  ref_return $<* struct pypy.objspace.std.boolobject.W_BoolObject>
  67  ---
  67  L6:
  67  ref_return $<* struct pypy.objspace.std.boolobject.W_BoolObject>
  69  ---
  69  L5:
  69  goto_if_exception_mismatch $<* struct object_vtable>, L7
  73  last_exc_value -> %r0
  75  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  82  -live- %r0
  82  assert_not_none %r0
  84  -live- %r0
  84  guard_class %r0 -> %i1
  87  -live- %r0
  87  raise %r0
  89  ---
  89  L7:
  89  reraise
  90  ---
  90  L2:
  90  goto L4
  93  ---
  93  L1:
  93  goto L4
