   0  inline_call_r_v <JitCode 'chroot'>, R[%r0]
   5  -live- %r0
   5  catch_exception L1
   8  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  10  ---
  10  L1:
  10  goto_if_exception_mismatch $<* struct object_vtable>, L2
  14  last_exc_value -> %r1
  16  -live- %r0, %r1
  16  goto_if_not_ptr_iszero %r0, L3
  20  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r1, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  27  -live- %r0
  27  L4:
  27  assert_not_none %r0
  29  -live- %r0
  29  guard_class %r0 -> %i0
  32  -live- %r0
  32  raise %r0
  34  ---
  34  L3:
  34  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000174027cc8> -> %r2
  38  setfield_gc_r %r2, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  43  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r1, %r2] -> %r0
  50  -live- %r0
  50  goto L4
  53  ---
  53  L2:
  53  reraise
