https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81108
--- Comment #2 from Jeff Hammond <jeff.science at gmail dot com> --- Created attachment 41562 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41562&action=edit tasks Fortran This code runs faster than serial (assuming blocking is used), showing that this pattern can be parallelized.