0346e733e1
__builtin_clzll(0) is technically undefined, but returns 64 on all currently tested architectures, which is the desired value. So remove the assert(datapoint != 0) and instead just set clz=64 for that case so that we aren't depending on undefined behavior. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: Ibb05f756e07f20a250d24f0c5adecc4dfbc5a056 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7939 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Community-CI: Mellanox Build Bot |
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