https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65792
--- Comment #4 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > The patch fixes the PR, but causes > > FAIL: gfortran.dg/class_19.f03 -O0 execution test > ... False alarm! The failures are due to a conflict with another patch. The patch seems to fix also pr49324.