Commits
Paul Mackerras committed 9f264be6101
[POWERPC] Optimize fls64() on 64-bit processors 64-bit powerpc processors can find the leftmost 1 bit in a 64-bit doubleword in one instruction, so use that rather than using the generic fls64(), which does two 32-bit fls() calls. Signed-off-by: Paul Mackerras <paulus@samba.org>