   0  strlen %r1 -> %i1
   3  -live- %i0, %i1, %r0, %r1
   6  goto_if_not_int_is_zero %i1, L1
  10  void_return
  11  ---
  11  L1:
  11  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.buffer.BufferSlice.inst_start> -> %i1
  16  getfield_gc_r_pure %r0, FieldDescr<pypy.interpreter.buffer.BufferSlice.inst_parent> -> %r2
  21  -live- %i0, %i1, %r0, %r1, %r2
  24  guard_class %r2 -> %i2
  27  getfield_raw_i %i2, FieldDescr<pypy.interpreter.buffer.BufferView_vtable.cls_getstrides> -> %i2
  32  -live- %i0, %i1, %i2, %r0, %r1, %r2
  35  int_guard_value %i2
  37  residual_call_r_r %i2, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=5> -> %r2
  44  -live- %i0, %i1, %r0, %r1, %r2
  47  getarrayitem_gc_i %r2, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000aaab0d404e20> -> %i2
  53  int_mul %i1, %i2 -> %i1
  57  getfield_gc_r_pure %r0, FieldDescr<pypy.interpreter.buffer.BufferSlice.inst_parent> -> %r0
  62  int_add %i1, %i0 -> %i0
  66  -live- %i0, %r0, %r1
  69  guard_class %r0 -> %i1
  72  getfield_raw_i %i1, FieldDescr<pypy.interpreter.buffer.BufferView_vtable.cls_setbytes> -> %i1
  77  -live- %i0, %i1, %r0, %r1
  80  int_guard_value %i1
  82  residual_call_ir_v %i1, <IndirectCallTargets>, I[%i0], R[%r0, %r1], <CallDescr(rir) EF=7>
  91  -live-
  94  void_return
