https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71264
--- Comment #3 from ikonomisma at googlemail dot com ---
I've just found a small change to the testcase that causes a *different* ICE to
appear:
void test(uint8_t *ptr, uint8_t *mask)
{
footype mv = {0,1,2,3};
for (size_t i = 0; i < 16; i += 4)
{
footype temp;
memcpy(&temp, &ptr[i], sizeof(temp));
temp ^= mv;
memcpy(&ptr[i], &temp, sizeof(temp));
}
}
Maybe this can help track down the cause.
