   0  -live- %i0, %i1, %r0, %r1
   3  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
   7  unreachable
   8  ---
   8  L1:
   8  -live- %i1, %r0
  11  getfield_gc_r %r0, FieldDescr<pypy.module._rawffi.alt.interp_funcptr.PushArgumentConverter.inst_argchain> -> %r2
  16  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000056096f90b168> -> %r0
  20  setfield_gc_i %r0, %i1, FieldDescr<rpython.rlib.libffi.SingleFloatArg.inst_singlefloatval>
  25  getfield_gc_r %r2, FieldDescr<rpython.rlib.libffi.ArgChain.inst_first> -> %r1
  30  -live- %r0, %r1, %r2
  33  goto_if_not_ptr_iszero %r1, L4
  37  setfield_gc_r %r2, %r0, FieldDescr<rpython.rlib.libffi.ArgChain.inst_first>
  42  setfield_gc_r %r2, %r0, FieldDescr<rpython.rlib.libffi.ArgChain.inst_last>
  47  L5:
  47  getfield_gc_i %r2, FieldDescr<rpython.rlib.libffi.ArgChain.inst_numargs> -> %i0
  52  int_add %i0, $1 -> %i0
  56  setfield_gc_i %r2, %i0, FieldDescr<rpython.rlib.libffi.ArgChain.inst_numargs>
  61  void_return
  62  ---
  62  L4:
  62  getfield_gc_r %r2, FieldDescr<rpython.rlib.libffi.ArgChain.inst_last> -> %r1
  67  setfield_gc_r %r1, %r0, FieldDescr<rpython.rlib.libffi.AbstractArg.inst_next>
  72  setfield_gc_r %r2, %r0, FieldDescr<rpython.rlib.libffi.ArgChain.inst_last>
  77  goto L5
  80  ---
  80  L2:
  80  -live- %i1, %r0, %r1
  83  residual_call_r_i $<* fn W_FFIType.get_ffitype>, R[%r1], <CallDescr(r) EF=4> -> %i0
  90  -live- %i0, %i1, %r0
  93  getfield_gc_i %r0, FieldDescr<pypy.module._rawffi.alt.interp_struct.SetFieldConverter.inst_rawmem> -> %i2
  98  getfield_gc_i %r0, FieldDescr<pypy.module._rawffi.alt.interp_struct.SetFieldConverter.inst_offset> -> %i3
 103  residual_call_ir_v $<* fn struct_setfield_singlefloat>, I[%i0, %i2, %i3, %i1], R[], <CallDescr(iiiS) EF=2>
 113  void_return
 114  ---
 114  L3:
 114  -live- %r1
 117  getfield_gc_r_pure %r1, FieldDescr<pypy.module._rawffi.alt.interp_ffitype.W_FFIType.inst_name> -> %r0
 122  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000056091b7219f0> -> %r1
 126  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 131  setfield_gc_r %r1, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
 136  setfield_gc_r %r1, %r0, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
 141  assert_not_none %r1
 143  -live- %r1
 146  raise %r1
