[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

CPU flags?

From: Paul Kienzle
Subject: CPU flags?
Date: Thu, 29 Jul 2004 21:23:01 -0400


Does anyone know the flags for determining if we are running on
x86 architecture?  To support 53-bit mantissa random number
generation, we found we needed some x86 specific code
in order to reduce the overhead from 2.4x to 1.6x the speed
of the 31-bit mantissa code.


- Paul

reply via email to

[Prev in Thread] Current Thread [Next in Thread]