   0  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r0
   6  inline_call_r_i <JitCode 'c_int_w'>, R[%r0] -> %i0
  12  -live- %i0, %r1
  12  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r0
  18  inline_call_ir_i <JitCode 'r_longlong_w'>, I[$True], R[%r0] -> %i1
  26  -live- %i0, %i1
  26  inline_call_ir_v <JitCode 'ftruncate'>, I[%i0, %i1], R[]
  33  -live-
  33  catch_exception L1
  36  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  38  ---
  38  L1:
  38  goto_if_exception_mismatch $<* struct object_vtable>, L2
  42  last_exc_value -> %r0
  44  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  51  -live- %r0
  51  assert_not_none %r0
  53  -live- %r0
  53  guard_class %r0 -> %i0
  56  -live- %r0
  56  raise %r0
  58  ---
  58  L2:
  58  reraise
