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Are there any results for the SPEC2000 benchmarks using llvm with and without LTO? It would be interesting to know how the current LTO in llvm compares to the results being seen in current gcc trunk with their LTO... http://gcc.gnu.org/ml/gcc/2009-10/msg00155.html It would appear that the gcc LTO implementation is finally showing results (although with a lot of wrong code results). I assume we really don't have a functional -fwhole-program in llvm-gcc-4.2 but do we have one in clang? Jack

As suggested by Dan Berrange in this posting: https://www.redhat.com/archives/libguestfs/2009-September/msg00155.html Rich. -- Richard Jones, Emerging Technologies, Red Hat http://et.redhat.com/~rjones virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into Xen guests. http://et.redhat.com/~rjones/virt-p2v -------------- next part ----...

...s passthroughed from host does not work properly, the guest kernel complains about missing interrupt. I can confirm that the patch fixes the issue and the upstream developer considers to pick this patch as candidate for next maintenance release: http://lists.xen.org/archives/html/xen-devel/2012-12/msg00155.html But since debian is approaching another freeze, I'm afraid that the new release can't make it in time. If you would like to pick up the patch manually, please find it in the attachment -- it is already tuned for 4.1.3. Thanks, Timothy -- System Information: Debian Release: wheezy/si...

An evolution of: https://www.redhat.com/archives/libguestfs/2018-August/msg00155.html