diff options
| -rw-r--r-- | vespalib/src/vespa/vespalib/util/binary_hamming_distance.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vespalib/src/vespa/vespalib/util/binary_hamming_distance.cpp b/vespalib/src/vespa/vespalib/util/binary_hamming_distance.cpp index 5e3b4e82069..5f242059ccf 100644 --- a/vespalib/src/vespa/vespalib/util/binary_hamming_distance.cpp +++ b/vespalib/src/vespa/vespalib/util/binary_hamming_distance.cpp @@ -31,7 +31,7 @@ binary_hamming_distance(const void *lhs, const void *rhs, size_t sz) noexcept { if (__builtin_expect((i * WORD_SZ < sz), false)) { const auto *bytes_a = static_cast<const uint8_t *>(lhs); const auto *bytes_b = static_cast<const uint8_t *>(rhs); - for (i *= 8; i < sz; ++i) { + for (i *= WORD_SZ; i < sz; ++i) { uint64_t xor_bits = bytes_a[i] ^ bytes_b[i]; sum += __builtin_popcountl(xor_bits); } |