vararg calls with libffi on x86_64

Andrew Haley aph@redhat.com
Sat Apr 30 11:04:00 GMT 2005


Richard Henderson writes:
 > On Fri, Apr 29, 2005 at 07:13:16PM +0100, Andrew Haley wrote:
 > > I agree.  It's very little extra overhead for the non-varargs case,
 > > and it'll make varargs functions work.
 > 
 > Surely we can compute the correct value...

Sure, but is that reason to rejct the patch?  The value in %ax at the
present time is garbage.

Andrew.



More information about the Gcc-patches mailing list