LW 25 arch/powerpc/lib/memcmp_64.S #define LW lwbrx LW 32 arch/powerpc/lib/memcmp_64.S #define LW lwzx LW 25 tools/testing/selftests/powerpc/stringloops/memcmp_64.S #define LW lwbrx LW 32 tools/testing/selftests/powerpc/stringloops/memcmp_64.S #define LW lwzx