   0  getfield_gc_r %r0, FieldDescr<pypy.module.mmap.interp_mmap.W_MMap.inst_mmap> -> %r1
   5  inline_call_r_v <JitCode 'MMap.check_valid'>, R[%r1]
  10  -live- %r0
  10  catch_exception L1
  13  getfield_gc_r %r0, FieldDescr<pypy.module.mmap.interp_mmap.W_MMap.inst_mmap> -> %r0
  18  inline_call_r_i <JitCode 'MMap.read_byte'>, R[%r0] -> %i0
  24  -live- %i0
  24  catch_exception L2
  27  newstr $1 -> %r0
  30  strsetitem %r0, $0, %i0
  34  inline_call_r_r <JitCode 'newbytes'>, R[%r0] -> %r0
  40  -live- %r0
  40  catch_exception L3
  43  ref_return %r0
  45  ---
  45  L3:
  45  goto_if_exception_mismatch $<* struct object_vtable>, L4
  49  last_exc_value -> %r0
  51  L5:
  51  inline_call_r_r <JitCode 'mmap_error'>, R[%r0] -> %r0
  57  -live- %r0
  57  assert_not_none %r0
  59  -live- %r0
  59  guard_class %r0 -> %i0
  62  -live- %r0
  62  raise %r0
  64  ---
  64  L4:
  64  reraise
  65  ---
  65  L2:
  65  goto_if_exception_mismatch $<* struct object_vtable>, L6
  69  last_exc_value -> %r0
  71  goto L5
  74  ---
  74  L6:
  74  reraise
  75  ---
  75  L1:
  75  goto_if_exception_mismatch $<* struct object_vtable>, L7
  79  last_exc_value -> %r0
  81  inline_call_r_r <JitCode 'mmap_error'>, R[%r0] -> %r0
  87  -live- %r0
  87  assert_not_none %r0
  89  -live- %r0
  89  guard_class %r0 -> %i0
  92  -live- %r0
  92  raise %r0
  94  ---
  94  L7:
  94  reraise
