[Bug middle-end/58270] Wrong code while accessing trailing array elements in a global common structure

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58270

--- Comment #20 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
This looks like a duplicate of pr50463 (and may be more).