   0  residual_call_r_r $<* fn openpty>, R[], <CallDescr() EF=7> -> %r0
   6  -live- %r0
   6  catch_exception L1
   9  getfield_gc_i_pure %r0, FieldDescr<tuple2.item0> -> %i0
  14  getfield_gc_i_pure %r0, FieldDescr<tuple2.item1> -> %i1
  19  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100951d1e10> -> %r0
  23  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  28  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100951d1e10> -> %r1
  32  setfield_gc_i %r1, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  37  new_array_clear $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x1009f2142d0> -> %r2
  42  setarrayitem_gc_r %r2, $0, %r0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x1009f2142d0>
  48  setarrayitem_gc_r %r2, $1, %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x1009f2142d0>
  54  inline_call_r_r <JitCode 'makespecialisedtuple'>, R[%r2] -> %r0
  60  -live- %r0, %r2
  60  catch_exception L2
  63  L3:
  63  ref_return %r0
  65  ---
  65  L2:
  65  goto_if_exception_mismatch $<* struct object_vtable>, L4
  69  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x10097e0b390> -> %r0
  73  setfield_gc_r %r0, %r2, FieldDescr<pypy.objspace.std.tupleobject.W_TupleObject.inst_wrappeditems>
  78  goto L3
  81  ---
  81  L4:
  81  reraise
  82  ---
  82  L1:
  82  goto_if_exception_mismatch $<* struct object_vtable>, L5
  86  last_exc_value -> %r0
  88  inline_call_r_r <JitCode 'wrap_oserror2__w_OSError'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct rpy_string>, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r0
  97  -live- %r0
  97  -live- %r0
  97  guard_class %r0 -> %i0
 100  -live- %r0
 100  raise %r0
 102  ---
 102  L5:
 102  reraise
