Lines Matching defs:j0
694 #define FFLOORF(x, j0, ix) do { \
695 (j0) = (((ix) >> 23) & 0xff) - 0x7f; \
696 (ix) &= ~(0x007fffff >> (j0)); \
700 #define FFLOOR(x, j0, ix, lx) do { \
701 (j0) = (((ix) >> 20) & 0x7ff) - 0x3ff; \
702 if ((j0) < 20) { \
703 (ix) &= ~(0x000fffff >> (j0)); \
706 (lx) &= ~((uint32_t)0xffffffff >> ((j0) - 20)); \
711 #define FFLOORL80(x, j0, ix, lx) do { \
712 j0 = ix - 0x3fff + 1; \
713 if ((j0) < 32) { \
715 (lx) &= ~((((lx) << 32)-1) >> (j0)); \
718 _m = (uint64_t)-1 >> (j0); \