LH 24 arch/powerpc/lib/memcmp_64.S #define LH lhbrx LH 31 arch/powerpc/lib/memcmp_64.S #define LH lhzx LH 24 tools/testing/selftests/powerpc/stringloops/memcmp_64.S #define LH lhbrx LH 31 tools/testing/selftests/powerpc/stringloops/memcmp_64.S #define LH lhzx