   0  getfield_gc_r_pure %r0, FieldDescr<pypy.module.itertools.interp_itertools.W_IMap.inst_iterators_w> -> %r2
   5  arraylen_gc %r2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0> -> %i0
  10  -live- %i0, %r0, %r2
  10  switch %i0, <SwitchDictDescr 1:L1, 2:L2>
  14  -live- %r0
  14  guard_class %r0 -> %i0
  17  getfield_raw_i %i0, FieldDescr<pypy.module.itertools.interp_itertools.W_IMap_vtable.cls__get_objects> -> %i0
  22  -live- %i0, %r0
  22  switch %i0, <SwitchDictDescr 0:L3, 1:L4>
  26  unreachable
  27  ---
  27  L3:
  27  -live- %r0
  27  residual_call_r_r $<* fn W_IZipLongest._get_objects>, R[%r0], <CallDescr(r) EF=7> -> %r3
  34  -live- %r0, %r3
  34  L5:
  34  inline_call_r_r <JitCode 'makespecialisedtuple'>, R[%r3] -> %r2
  40  -live- %r0, %r2, %r3
  40  catch_exception L6
  43  L7:
  43  getfield_gc_r_pure %r0, FieldDescr<pypy.module.itertools.interp_itertools.W_IMap.inst_w_fun> -> %r1
  48  -live- %r1, %r2
  48  goto_if_not_ptr_iszero %r1, L8
  52  ref_return %r2
  54  ---
  54  L8:
  54  new_array_clear $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0> -> %r0
  59  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000018e248288> -> %r3
  63  inline_call_ir_v <JitCode 'Arguments.__init__'>, I[$False], R[%r3, %r0, $<* None>, $<* None>, %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct list>]
  76  -live- %r1, %r3
  76  inline_call_r_r <JitCode 'call_args'>, R[%r1, %r3] -> %r2
  83  -live- %r2
  83  ref_return %r2
  85  ---
  85  L6:
  85  goto_if_exception_mismatch $<* struct object_vtable>, L9
  89  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000017669eb80> -> %r2
  93  setfield_gc_r %r2, %r3, FieldDescr<pypy.objspace.std.tupleobject.W_TupleObject.inst_wrappeditems>
  98  goto L7
 101  ---
 101  L9:
 101  reraise
 102  ---
 102  L4:
 102  -live- %r0
 102  residual_call_r_r $<* fn W_IMap._get_objects>, R[%r0], <CallDescr(r) EF=7> -> %r3
 109  -live- %r0, %r3
 109  goto L5
 112  ---
 112  L1:
 112  -live- %r0, %r2
 112  getarrayitem_gc_r %r2, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0> -> %r2
 118  inline_call_r_r <JitCode 'next'>, R[%r2] -> %r2
 124  -live- %r0, %r2
 124  new_array_clear $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0> -> %r3
 129  setarrayitem_gc_r %r3, $0, %r2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0>
 135  goto L5
 138  ---
 138  L2:
 138  -live- %r0, %r2
 138  getarrayitem_gc_r %r2, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0> -> %r1
 144  inline_call_r_r <JitCode 'next'>, R[%r1] -> %r1
 150  -live- %r0, %r1, %r2
 150  getarrayitem_gc_r %r2, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0> -> %r2
 156  inline_call_r_r <JitCode 'next'>, R[%r2] -> %r2
 162  -live- %r0, %r1, %r2
 162  new_array_clear $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0> -> %r3
 167  setarrayitem_gc_r %r3, $0, %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0>
 173  setarrayitem_gc_r %r3, $1, %r2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000177231bb0>
 179  goto L5
