http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61099
--- Comment #7 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > Is there any documentation on the arguments -Wa,-q ? -Wa,* is documented somewhere in the manual as the way to tell the assembler to use the option *. AFAIR 'as -q' is documented (otherwise I won't have guessed it), but I don't have a pointer. Note that another workaround is to make the array allocatable.