EFX_SHIFT64_0
__CPU_TO_LE_64(EFX_SHIFT64_0(_bit)); \
__CPU_TO_LE_64(~EFX_SHIFT64_0(_bit)); \
__CPU_TO_LE_64(EFX_SHIFT64_0(_bit))) || \
__CPU_TO_LE_64(EFX_SHIFT64_0(_bit)); \
__CPU_TO_LE_64(~EFX_SHIFT64_0(_bit)); \
__CPU_TO_LE_64(EFX_SHIFT64_0(_bit))) != 0)