Add a utility header for simple bit operatios - bitops.h.
At present, just contains the fls() (find last set bit) function.
Signed-off-by: Jeremy Kerr j...@ozlabs.org
---
src/include/utils/bitops.h | 52 +
1 file changed, 52 insertions(+)
diff
Jeremy Kerr j...@ozlabs.org writes:
Add a utility header for simple bit operatios - bitops.h.
This will fail outright on any non-gcc compiler.
regards, tom lane
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