Lines Matching refs:n
100 highbit(sal_Size n) in highbit() argument
104 if (n == 0) in highbit()
107 if (n & 0xffffffff00000000ul) in highbit()
108 k |= 32, n >>= 32; in highbit()
110 if (n & 0xffff0000) in highbit()
111 k |= 16, n >>= 16; in highbit()
112 if (n & 0xff00) in highbit()
113 k |= 8, n >>= 8; in highbit()
114 if (n & 0xf0) in highbit()
115 k |= 4, n >>= 4; in highbit()
116 if (n & 0x0c) in highbit()
117 k |= 2, n >>= 2; in highbit()
118 if (n & 0x02) in highbit()
133 lowbit(sal_Size n) in lowbit() argument
137 if (n == 0) in lowbit()
140 if (!(n & 0xffffffff)) in lowbit()
141 k |= 32, n >>= 32; in lowbit()
143 if (!(n & 0xffff)) in lowbit()
144 k |= 16, n >>= 16; in lowbit()
145 if (!(n & 0xff)) in lowbit()
146 k |= 8, n >>= 8; in lowbit()
147 if (!(n & 0xf)) in lowbit()
148 k |= 4, n >>= 4; in lowbit()
149 if (!(n & 0x3)) in lowbit()
150 k |= 2, n >>= 2; in lowbit()
151 if (!(n & 0x1)) in lowbit()