A quick little tweak to set march=k8 on x86_64 machines.
A quick little tweak to set march=k8 on x86_64 machines.



git-svn-id: 4f06e17a1318f4cef26401961c143efe7fec8ff5@47 883a05a6-2023-0410-8eb8-95aef884f4c3

travisg/armemu,travisg/armemu,travisg/armemu