   0  inline_call_r_r <JitCode 'fsencode_w'>, R[%r0] -> %r0
   6  -live- %r0
   6  inline_call_r_v <JitCode 'chroot'>, R[%r0]
  11  -live- %r0
  11  catch_exception L1
  14  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  16  ---
  16  L1:
  16  goto_if_exception_mismatch $<* struct object_vtable>, L2
  20  last_exc_value -> %r1
  22  -live- %r0, %r1
  22  goto_if_not_ptr_iszero %r0, L3
  26  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r1, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  33  -live- %r0
  33  L4:
  33  assert_not_none %r0
  35  -live- %r0
  35  guard_class %r0 -> %i0
  38  -live- %r0
  38  raise %r0
  40  ---
  40  L3:
  40  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000174027cc8> -> %r2
  44  setfield_gc_r %r2, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  49  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r1, %r2] -> %r0
  56  -live- %r0
  56  goto L4
  59  ---
  59  L2:
  59  reraise
