Introduced by previous patch.
Spotted by Joerg Oster
No functional change.
/// lsb()/msb() finds the least/most significant bit in a nonzero bitboard.
/// pop_lsb() finds and clears the least significant bit in a nonzero bitboard.
/// lsb()/msb() finds the least/most significant bit in a nonzero bitboard.
/// pop_lsb() finds and clears the least significant bit in a nonzero bitboard.
# if defined(_MSC_VER) && !defined(__INTEL_COMPILER)
# if defined(_MSC_VER) && !defined(__INTEL_COMPILER)