Corner case for P-256. ModInv P-256 AVX2 fix carry and use movslq for clang. Get entry P-384 non-AVX2 don't assume table data is aligned.
Corner case for P-256. ModInv P-256 AVX2 fix carry and use movslq for clang. Get entry P-384 non-AVX2 don't assume table data is aligned.