   0  -live- %r0
   0  guard_class %r0 -> %i0
   3  getfield_raw_r %i0, FieldDescr<object_vtable.name> -> %r0
   8  new_array_clear $3, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000000018e892138> -> %r1
  13  setarrayitem_gc_r %r1, $0, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000000018e892138>
  19  -live- %r0, %r1
  19  goto_if_not_ptr_nonzero %r0, L1
  23  L2:
  23  setarrayitem_gc_r %r1, $1, %r0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000000018e892138>
  29  setarrayitem_gc_r %r1, $2, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000000018e892138>
  35  ref_isvirtual %r1 -> %i0
  38  -live- %i0, %r1
  38  goto_if_not %i0, L3
  42  inline_call_ir_r <JitCode 'll_join_strs__v1222___simple_call__function_'>, I[$3], R[%r1] -> %r0
  50  -live- %r0
  50  ref_return %r0
  52  ---
  52  L3:
  52  int_isconstant $3 -> %i0
  55  -live- %i0, %r1
  55  goto_if_not %i0, L4
  59  L5:
  59  residual_call_ir_r $<* fn ll_join_strs_trampoline__v1224___simple_call__function_>, I[$3], R[%r1], <CallDescr(ir) EF=5> -> %r0
  68  -live- %r0
  68  ref_return %r0
  70  ---
  70  L4:
  70  goto L5
  73  ---
  73  L1:
  73  ref_copy $<* struct rpy_string> -> %r0
  76  goto L2
