   0  inline_call_ir_r <JitCode 'W_CTypePrimitiveFloat.unpack_list_of_float_items'>, I[%i0, %i1], R[%r0] -> %r2
   9  -live- %i0, %i1, %r0, %r1, %r2
  12  goto_if_not_ptr_iszero %r2, L1
  16  residual_call_ir_r $<* fn W_CType.unpack_ptr>, I[%i0, %i1], R[%r0, %r1], <CallDescr(rrii) EF=7> -> %r0
  27  -live- %r0
  30  ref_return %r0
  32  ---
  32  L1:
  32  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab0d7571d8> -> %r0
  36  setfield_gc_r %r0, $<* struct pypy.objspace.std.listobject.ListStrategy>, FieldDescr<pypy.objspace.std.listobject.W_ListObject.inst_strategy>
  41  setfield_gc_r %r0, %r2, FieldDescr<pypy.objspace.std.listobject.W_ListObject.inst_lstorage>
  46  ref_return %r0
