On 17.10.20 04:28, Richard Henderson wrote: > The resulting cc is only dependent on the result and the > carry-out. So save those things rather than the inputs. > > Carry-out for 64-bit inputs is had via tcg_gen_add2_i64 directly > into cc_src. Carry-out for 32-bit inputs is had via extraction > from a normal 64-bit add (with zero-extended inputs). > > Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
LGTM Reviewed-by: David Hildenbrand <da...@redhat.com> -- Thanks, David / dhildenb
