   0  getfield_gc_r_pure %r0, FieldDescr<pypy.interpreter.buffer.BufferSlice.inst_parent> -> %r1
   5  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.buffer.BufferSlice.inst_start> -> %i1
  10  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.buffer.BufferSlice.inst_step> -> %i2
  15  int_mul %i2, %i0 -> %i0
  19  int_add %i1, %i0 -> %i0
  23  -live- %i0, %r1
  23  guard_class %r1 -> %i1
  26  getfield_raw_i %i1, FieldDescr<pypy.interpreter.buffer.BufferView_vtable.cls_w_getitem> -> %i1
  31  -live- %i0, %i1, %r1
  31  switch %i1, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  35  unreachable
  36  ---
  36  L1:
  36  -live- %i0, %r1
  36  inline_call_ir_r <JitCode 'SimpleView.w_getitem'>, I[%i0], R[%r1] -> %r0
  44  -live- %r0
  44  ref_return %r0
  46  ---
  46  L2:
  46  -live- %i0, %r1
  46  inline_call_ir_r <JitCode 'BufferSlice.w_getitem'>, I[%i0], R[%r1] -> %r0
  54  -live- %r0
  54  ref_return %r0
  56  ---
  56  L3:
  56  -live- %i0, %r1
  56  inline_call_ir_r <JitCode 'BufferView.w_getitem'>, I[%i0], R[%r1] -> %r0
  64  -live- %r0
  64  ref_return %r0
