   0  -live- %r0, %r1
   0  ref_guard_value %r0
   2  getfield_gc_i %r1, FieldDescr<rpython.rlib.libffi.ArgChain.inst_numargs> -> %i0
   7  getfield_gc_r_pure %r0, FieldDescr<rpython.rlib.clibffi.AbstractFuncPtr.inst_argtypes> -> %r2
  12  arraylen_gc %r2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aa9c9ec608> -> %i1
  17  -live- %i0, %i1, %r0, %r1
  17  goto_if_not_int_ne %i0, %i1, L1
  22  getfield_gc_r_pure %r0, FieldDescr<rpython.rlib.clibffi.AbstractFuncPtr.inst_argtypes> -> %r2
  27  arraylen_gc %r2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aa9c9ec608> -> %i0
  32  getfield_gc_i %r1, FieldDescr<rpython.rlib.libffi.ArgChain.inst_numargs> -> %i1
  37  new_array_clear $4, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aa8c8e1ec0> -> %r2
  42  setarrayitem_gc_r %r2, $0, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aa8c8e1ec0>
  48  residual_call_ir_r $<* fn ll_int2dec__Signed>, I[%i0], R[], <CallDescr(i) EF=3> -> %r1
  56  -live- %i1, %r1, %r2
  56  setarrayitem_gc_r %r2, $1, %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aa8c8e1ec0>
  62  setarrayitem_gc_r %r2, $2, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aa8c8e1ec0>
  68  residual_call_ir_r $<* fn ll_int2dec__Signed>, I[%i1], R[], <CallDescr(i) EF=3> -> %r1
  76  -live- %r1, %r2
  76  setarrayitem_gc_r %r2, $3, %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aa8c8e1ec0>
  82  ref_isvirtual %r2 -> %i0
  85  -live- %i0, %r2
  85  goto_if_not %i0, L2
  89  inline_call_ir_r <JitCode 'll_join_strs__v1222___simple_call__function_'>, I[$4], R[%r2] -> %r1
  97  -live-
  97  L3:
  97  raise $<* struct object>
  99  ---
  99  L2:
  99  int_isconstant $4 -> %i0
 102  -live- %i0, %r2
 102  goto_if_not %i0, L4
 106  L5:
 106  residual_call_ir_r $<* fn ll_join_strs_trampoline__v1224___simple_call__function_>, I[$4], R[%r2], <CallDescr(ir) EF=5> -> %r1
 115  -live-
 115  goto L3
 118  ---
 118  L4:
 118  goto L5
 121  ---
 121  L1:
 121  residual_call_r_i $<* fn Func._prepare>, R[%r0], <CallDescr(r) EF=5> -> %i1
 128  -live- %i1, %r0, %r1
 128  getfield_gc_r %r1, FieldDescr<rpython.rlib.libffi.ArgChain.inst_first> -> %r1
 133  int_copy $0 -> %i2
 136  L6:
 136  -live- %i1, %i2, %r0, %r1
 136  goto_if_not_ptr_nonzero %r1, L7
 140  -live- %i1, %i2, %r0, %r1
 140  guard_class %r1 -> %i0
 143  getfield_raw_i %i0, FieldDescr<rpython.rlib.libffi.AbstractArg_vtable.cls_push> -> %i0
 148  -live- %i0, %i1, %i2, %r0, %r1
 148  switch %i0, <SwitchDictDescr 0:L8, 1:L9, 2:L10, 3:L11>
 152  unreachable
 153  ---
 153  L8:
 153  -live- %i1, %i2, %r0, %r1
 153  getfield_gc_i %r1, FieldDescr<rpython.rlib.libffi.IntArg.inst_intval> -> %i0
 158  residual_call_ir_v $<* fn Func._push_int>, I[%i0, %i1, %i2], R[%r0], <CallDescr(riii) EF=5>
 168  -live- %i1, %i2, %r0, %r1
 168  L12:
 168  int_add %i2, $1 -> %i2
 172  getfield_gc_r %r1, FieldDescr<rpython.rlib.libffi.AbstractArg.inst_next> -> %r1
 177  goto L6
 180  ---
 180  L9:
 180  -live- %i1, %i2, %r0, %r1
 180  getfield_gc_f %r1, FieldDescr<rpython.rlib.libffi.FloatArg.inst_floatval> -> %f0
 185  residual_call_irf_v $<* fn Func._push_float>, I[%i1, %i2], R[%r0], F[%f0], <CallDescr(rfii) EF=5>
 196  -live- %i1, %i2, %r0, %r1
 196  goto L12
 199  ---
 199  L10:
 199  -live- %i1, %i2, %r0, %r1
 199  getfield_gc_i %r1, FieldDescr<rpython.rlib.libffi.RawArg.inst_ptrval> -> %i0
 204  residual_call_ir_v $<* fn Func._push_raw>, I[%i0, %i1, %i2], R[%r0], <CallDescr(riii) EF=2>
 214  goto L12
 217  ---
 217  L11:
 217  -live- %i1, %i2, %r0, %r1
 217  residual_call_ir_v $<* fn SingleFloatArg.push>, I[%i1, %i2], R[%r1, %r0], <CallDescr(rrii) EF=5>
 227  -live- %i1, %i2, %r0, %r1
 227  goto L12
 230  ---
 230  L7:
 230  getfield_gc_i_pure %r0, FieldDescr<rpython.rlib.libffi.Func.inst_funcsym> -> %i0
 235  residual_call_ir_i $<* fn _do_call_int__SIGNEDCHAR>, I[%i0, %i1], R[%r0], <CallDescr(rii) EF=7> -> %i0
 245  -live- %i0
 245  int_signext %i0, $1 -> %i0
 249  int_return %i0
