Lines Matching refs:word
290 static inline unsigned char __flogr(unsigned long word) in __flogr() argument
292 if (__builtin_constant_p(word)) { in __flogr()
295 if (!word) in __flogr()
297 if (!(word & 0xffffffff00000000UL)) { in __flogr()
298 word <<= 32; in __flogr()
301 if (!(word & 0xffff000000000000UL)) { in __flogr()
302 word <<= 16; in __flogr()
305 if (!(word & 0xff00000000000000UL)) { in __flogr()
306 word <<= 8; in __flogr()
309 if (!(word & 0xf000000000000000UL)) { in __flogr()
310 word <<= 4; in __flogr()
313 if (!(word & 0xc000000000000000UL)) { in __flogr()
314 word <<= 2; in __flogr()
317 if (!(word & 0x8000000000000000UL)) { in __flogr()
318 word <<= 1; in __flogr()
323 register unsigned long bit asm("4") = word; in __flogr()
339 static inline unsigned long __ffs(unsigned long word) in __ffs() argument
341 return __flogr(-word & word) ^ (BITS_PER_LONG - 1); in __ffs()
351 static inline int ffs(int word) in ffs() argument
354 unsigned int val = (unsigned int)word; in ffs()
365 static inline unsigned long __fls(unsigned long word) in __fls() argument
367 return __flogr(word) ^ (BITS_PER_LONG - 1); in __fls()
381 static inline int fls64(unsigned long word) in fls64() argument
385 return (1 + (__flogr(word) ^ (BITS_PER_LONG - 1))) & mask; in fls64()
395 static inline int fls(int word) in fls() argument
397 return fls64((unsigned int)word); in fls()