   0  -live- %r0
   3  record_quasiimmut_field %r0, FieldDescr<pypy.interpreter.function.Function.inst_name>, FieldDescr<pypy.interpreter.function.Function.mutate_name>
   9  getfield_gc_r_pure %r0, FieldDescr<pypy.interpreter.function.Function.inst_name> -> %r1
  14  new_array_clear $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a7bf4a100> -> %r2
  19  setarrayitem_gc_r %r2, $0, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a7bf4a100>
  25  -live- %r0, %r1, %r2
  28  goto_if_not_ptr_nonzero %r1, L1
  32  L2:
  32  setarrayitem_gc_r %r2, $1, %r1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000563a7bf4a100>
  38  inline_call_ir_r <JitCode 'll_join_strs_look_inside_iff__Signed_arrayPtr_Ptr_GcStruct_rpy_stringLlT'>, I[$2], R[%r2] -> %r1
  46  -live- %r0, %r1
  49  inline_call_r_r <JitCode 'W_Root.getrepr'>, R[%r0, %r1, $<* struct rpy_string>] -> %r0
  57  -live- %r0
  60  ref_return %r0
  62  ---
  62  L1:
  62  ref_copy $<* struct rpy_string> -> %r1
  65  goto L2
