[Bug middle-end/106470] Subscribed access to __m256i casted to (uint16_t *) produces garbage or a warning

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106470

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The easiest way to fix this is to use GNU-C vectors like:


        for (size_t i = 0; i < 16; i++) {
                typedef __attribute__((vector_size(sizeof(__m256i)) )) uint16_t
myvector_t;
                myvector_t t;
                t = (myvector_t)tmp;
                printf(" %04x", t[i]);
        }