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# Date Author Comment
0f9d8bd3 02/16/2013 01:12 pm Richard Henderson

bitops: Replace bitops_ctol with ctzl

The is the only remaining user.

Signed-off-by: Richard Henderson <>
Reviewed-by: Eric Blake <>
Signed-off-by: Blue Swirl <>
4932398f 02/16/2013 01:12 pm Richard Henderson

bitops: Inline bitops_flsl

This is the only remaining user.

Signed-off-by: Richard Henderson <>
Reviewed-by: Eric Blake <>
Signed-off-by: Blue Swirl <>
265ce4a5 02/16/2013 01:12 pm Richard Henderson

bitops: Use non-bitops ctzl

The use of ctz has already eliminated zero, and thus the difference
in edge conditions between the two routines is irrelevant.

Signed-off-by: Richard Henderson <>
Reviewed-by: Eric Blake <>
Signed-off-by: Blue Swirl <>
fbeadf50 02/02/2013 10:16 pm Paolo Bonzini

bitops: unify bitops_ffsl with the one in host-utils.h, call it bitops_ctzl

We had two copies of a ffs function for longs with subtly different
semantics and, for the one in bitops.h, a confusing name: the result
was off-by-one compared to the library function ffsl....
baacf047 01/12/2013 07:42 pm Paolo Bonzini

build: move libqemuutil.a components to util/

Signed-off-by: Paolo Bonzini <>