[cairo] _cairo_color_compute_shorts fails with FPU set to
single precision
Alexander Larsson
alexl at redhat.com
Wed Aug 30 01:11:55 PDT 2006
On Wed, 2006-08-30 at 04:08 -0400, Behdad Esfahbod wrote:
>
> cmpl $65536, %eax
> sete %dl
> subl %edx, %eax
Ah. I'm not sure all cpu architectures can set a register (to 1 or 0
only) on a compare like this. Don't some just set a flag as a result of
the compare, and then you can branch based on the flag?
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Alexander Larsson Red Hat, Inc
alexl at redhat.com alla at lysator.liu.se
He's a gun-slinging Amish gangster on the hunt for the last specimen of a
great and near-mythical creature. She's a vivacious wisecracking mechanic who
believes she is the reincarnation of an ancient Egyptian queen. They fight
crime!
More information about the cairo
mailing list