https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99545
--- Comment #7 from Jürgen Reuter <juergen.reuter at desy dot de> --- It actuallys is the -fcheck=mem part that triggers the ICE.
juergen.reuter at desy dot de via Gcc-bugs Thu, 11 Mar 2021 06:52:57 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99545
--- Comment #7 from Jürgen Reuter <juergen.reuter at desy dot de> --- It actuallys is the -fcheck=mem part that triggers the ICE.