85 tlsf_decl int tlsf_ffs(unsigned int word)  in tlsf_ffs()  argument
87     const unsigned int reverse = word & (~word + 1);  in tlsf_ffs()
94 tlsf_decl int tlsf_ffs(unsigned int word)  in tlsf_ffs()  argument
96     return __builtin_ffs(word) - 1;  in tlsf_ffs()
101 tlsf_decl int tlsf_fls(unsigned int word)  in tlsf_fls()  argument
103     const int bit = word ? 32 - __builtin_clz(word) : 0;  in tlsf_fls()
115 tlsf_decl int tlsf_fls(unsigned int word)  in tlsf_fls()  argument
118     return _BitScanReverse(&index, word) ? index : -1;  in tlsf_fls()
121 tlsf_decl int tlsf_ffs(unsigned int word)  in tlsf_ffs()  argument
124     return _BitScanForward(&index, word) ? index : -1;  in tlsf_ffs()
132 tlsf_decl int tlsf_fls(unsigned int word)  in tlsf_fls()  argument
134     const int bit = 32 - _CountLeadingZeros(word);  in tlsf_fls()
138 tlsf_decl int tlsf_ffs(unsigned int word)  in tlsf_ffs()  argument
140     const unsigned int reverse = word & (~word + 1);  in tlsf_ffs()
148 tlsf_decl int tlsf_ffs(unsigned int word)  in tlsf_ffs()  argument
150     const unsigned int reverse = word & (~word + 1);  in tlsf_ffs()
155 tlsf_decl int tlsf_fls(unsigned int word)  in tlsf_fls()  argument
157     const int bit = word ? 32 - __clz(word) : 0;  in tlsf_fls()
166 tlsf_decl int tlsf_ffs(unsigned int word)  in tlsf_ffs()  argument
168     const unsigned int reverse = word & (~word + 1);  in tlsf_ffs()
173 tlsf_decl int tlsf_fls(unsigned int word)  in tlsf_fls()  argument
175     const int bit = word ? 32 - __CLZ32(word) : 0;  in tlsf_fls()
183 tlsf_decl int tlsf_ffs(unsigned int word)  in tlsf_ffs()  argument
185     const unsigned int reverse = word & (~word + 1);  in tlsf_ffs()
189 tlsf_decl int tlsf_fls(unsigned int word)  in tlsf_fls()  argument
191     return TLSF_FLS32(word) - 1;  in tlsf_fls()