>>> On 04.10.18 at 17:43, <[email protected]> wrote: > This is useful to rewrite the following pattern (v is PV vcpu) > > if ( is_pv_32bit_vcpu(v) ) > do_foo; > else > do_bar; > > to > > if ( is_pv_32bit_vcpu(v) ) > do_foo; > else if ( is_pv_64bit_vcpu(v) ) > do_bar; > else > ASSERT_UNREACHABLE; > . > > Previously it is not possible to rely on DCE to eliminate the do_bar > part. It becomes possible with the new code structure. > > Signed-off-by: Wei Liu <[email protected]>
Provided the additions go inside the #ifdef-s mentioned for patch 3 Acked-by: Jan Beulich <[email protected]> Jan _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
