------- Comment #13 from hjl dot tools at gmail dot com 2009-02-09 20:41
-------
(In reply to comment #10)
> The code in question is setting up parameters for a Xen hypercall. The
> hypercall ABI defines what arguments go in which registers. It uses the
> "register unsigned long arg asm" syntax because that's the only way to specify
> high registers on x86-64.
>
I suspected that is what happened. PR 38925 is another case.
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |38925
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39139
