On Fri, Sep 14, 2012 at 05:18:08PM -0700, Steve Kargl wrote:
>
> A third class of failure appears to be that clang emits
> i387 fpu instructions for at least sinf and cosf instead
> of calls to the library routines. AFAIK, the library
> routines are faster and more accurate.
>
Yep. Clang has p
On Fri, Sep 14, 2012 at 03:23:19PM -0500, Brooks Davis wrote:
> On Thu, Sep 13, 2012 at 09:10:24AM -0700, Steve Kargl wrote:
> > ok 1 - cexp zero
> > Abort trap (core dumped)
> > *** [tests] Error code 134
> >
> > Stop in /usr/src/tools/regression/lib/msun.
>
> Prompted by this post, I did a bit
On Thu, Sep 13, 2012 at 09:10:24AM -0700, Steve Kargl wrote:
> On Thu, Sep 13, 2012 at 09:32:12AM -0600, Ian Lepore wrote:
> > On Wed, 2012-09-12 at 19:08 -0700, Steve Kargl wrote:
> > > In regards to my initial post in this thread, I was just trying
> > > to assess whether any benchmarks have been
