   0  residual_call_ir_r $<* fn _ll_1_threadlocalref_get__Ptr_GcStruct_objectLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_tlref1')], R[], <CallDescr(i) EF=1 OS_THREADLOCALREF_GET> -> %r2
   8  getfield_gc_r %r0, FieldDescr<pypy.module.imp.importing.ImportRLock.inst_lockowner> -> %r1
  13  instance_ptr_eq %r1, %r2 -> %i1
  17  -live- %i0, %i1, %r0, %r1
  20  goto_if_not %i1, L1
  24  getfield_gc_i %r0, FieldDescr<pypy.module.imp.importing.ImportRLock.inst_lockcounter> -> %i1
  29  int_sub %i1, $1 -> %i1
  33  setfield_gc_i %r0, %i1, FieldDescr<pypy.module.imp.importing.ImportRLock.inst_lockcounter>
  38  -live- %i1, %r0
  41  goto_if_not_int_is_zero %i1, L2
  45  setfield_gc_r %r0, $<* struct pypy.interpreter.executioncontext.ExecutionContext>, FieldDescr<pypy.module.imp.importing.ImportRLock.inst_lockowner>
  50  getfield_gc_r %r0, FieldDescr<pypy.module.imp.importing.ImportRLock.inst_lock> -> %r2
  55  getfield_gc_i_pure %r2, FieldDescr<rpython.rlib.rthread.Lock.inst__lock> -> %i1
  60  residual_call_ir_i $<* fn RPyThreadReleaseLock>, I[%i1], R[], <CallDescr(i) EF=2> -> %i1
  68  -live- %i1
  71  goto_if_not_int_is_true %i1, L3
  75  raise $<* struct object>
  77  ---
  77  L3:
  77  void_return
  78  ---
  78  L2:
  78  void_return
  79  ---
  79  L1:
  79  -live- %i0, %r0, %r1
  82  goto_if_not_ptr_iszero %r1, L4
  86  -live- %i0, %r0
  89  goto_if_not %i0, L5
  93  void_return
  94  ---
  94  L5:
  94  L6:
  94  getfield_gc_r %r0, FieldDescr<pypy.module.imp.importing.ImportRLock.inst_lock> -> %r2
  99  -live- %r2
 102  goto_if_not_ptr_iszero %r2, L7
 106  void_return
 107  ---
 107  L7:
 107  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab00389e50> -> %r2
 111  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 116  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 121  assert_not_none %r2
 123  -live- %r2
 126  raise %r2
 128  ---
 128  L4:
 128  goto L6
