https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67431
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- >From Damian Rouson: NAG 6.0 ouptput: SIZE(A) 4 A 765 765 765 765 Cray Compiler Environment (CCE) 8.3.14 output: SIZE(A) 4 A 4*765 Portland Group 15.7-0 output: SIZE(A) 4 A 765 765 765 765 and Andre Vehreschild told me on IRC that gfortran agrees with ifort.