std.math performance (SSE vs. real)

Russel Winder via Digitalmars-d digitalmars-d at puremagic.com
Fri Jun 27 05:20:04 PDT 2014


On Fri, 2014-06-27 at 11:10 +0000, John Colvin via Digitalmars-d wrote:
[…]
> I understand why the current situation exists. In 2000 x87 was 
> the standard and the 80bit precision came for free.

Real programmers have been using 128-bit floating point for decades. All
this namby-pamby 80-bit stuff is just an aberration and should never
have happened.

[…]

-- 
Russel.
=============================================================================
Dr Russel Winder      t: +44 20 7585 2200   voip: sip:russel.winder at ekiga.net
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