https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125267
--- Comment #4 from Jürgen Reuter <juergen.reuter at desy dot de> --- Also for completeness here: using these checking flags, -O2 -fbacktrace -fcheck=array-temps,bounds,do,mem,pointer results in 43 of 145 of our unit tests and 250 out of 338 functional tests to fail. I attached one of the unit tests as reproducer.
