https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67542
--- Comment #12 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- As for r12-4638 the tests are now rejected whit Error: The shape of component 'c' in the structure constructor at (1) differs from the shape of the declared component for dimension 1 (2/1) So this old PR could probably be closed as FIXED.