https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100923
--- Comment #1 from Zhendong Su <zhendong.su at inf dot ethz.ch> --- It seems to affect all versions since 9.*, but not 8.*.
zhendong.su at inf dot ethz.ch via Gcc-bugs Sat, 05 Jun 2021 04:43:59 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100923
--- Comment #1 from Zhendong Su <zhendong.su at inf dot ethz.ch> --- It seems to affect all versions since 9.*, but not 8.*.