| commit | edf10162b2c5ad78ada8e63e960f9d0949c6c219 | [log] [tgz] |
|---|---|---|
| author | Glauber Costa <gcosta@redhat.com> | Fri Jun 13 16:35:52 2008 -0300 |
| committer | Ingo Molnar <mingo@elte.hu> | Wed Jul 09 09:13:59 2008 +0200 |
| tree | c860cce966d760d230fe56de713093b7eec25df4 | |
| parent | f8dd0d3c62164160c59034a96eb17d69ac8a0328 [diff] |
x86: don't clobber r8 nor use rcx. There's really no reason to clobber r8 or pass the address in rcx. We can safely use only two registers (which we already have to touch anyway) to do the job. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>