https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95189
--- Comment #5 from gcc at pkh dot me --- I'd like to point out that this regression impacts badly a production app. We're using this pattern to compare an input vector of floats to a vector of zeros, but the comparison always returns 0 now, which basically breaks everything. We do have a workaround (removing the "= {0}"), but I don't think this is an isolate case. Maybe the priority could be raised?