This is part of the fix for the following nightly build error: https://www.mail-archive.com/gem5-dev@gem5.org/msg40426.html Change-Id: I60d9052b5d6dc812892b3d90baf19b8fd396f47b Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/50228 Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu> Reviewed-by: Jason Lowe-Power <power.jg@gmail.com> Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu> Tested-by: kokoro <noreply+kokoro@google.com>