https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118471
Jerry DeLisle <jvdelisle at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jvdelisle at gcc dot gnu.org --- Comment #3 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- >From Herald on mattermost. A real array declared with kind=10 will have a span on x86 that is 12 with -m32 and 16 with -m64. All others with a kind that is a power of 2 will a span that equals the naive kind type size. Paraphrased by me here. FWIW