On Wed, Oct 21, 2015 at 10:49 AM, Richard Henderson <r...@redhat.com> wrote: > On 10/21/2015 07:23 AM, H.J. Lu wrote: >> >> We can define them as 93 and 94. 50-92 were used for other registers >> before and have been deprecated now. But some old tools may >> still use them. > >
The i386 psABI draft is at https://github.com/hjl-tools/x86-psABI/wiki/intel386-psABI-20151021.pdf -- H.J.