Re: is this a pentium, or a bug

• Date: Thu, 7 Mar 1996 12:07:36 PST
• From:
  hpa@trantor.zytor.com (H. Peter Anvin)
• Reply-To:
  hpa@storm.net (H. Peter Anvin)
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• Newsgroups: local.moo
• Organization: Where Stormnet meets the Internet
• References: <v02130501ad64bbd271d6@[194.109.20.133]>

Followup to:  <v02130501ad64bbd271d6@[194.109.20.133]>
By author:    kais@dds.nl (Kai Storbeck)
In newsgroup: local.moo
>
> Hya....i was testing the floats...
> 
> ;10.00/4.0
> =3D> 2.50000000052154
> [used 4 ticks, 0 seconds.]
> ;1.0/2.0
> =3D> 0.500000000521541
> [used 4 ticks, 0 seconds.]
> 
> Not exactly what i expected.... =3D)
> This is a pentium i'm running on, running linux, my server is 1.8.0b3.
> Is this a pentium (bug) or a server bug?
> 

Check /proc/cpuinfo to see if you have the Pentium bug (if so, get a
new CPU from Intel for free.)

However, I take it you're running an a.out system with libc 4.5.26 or
earlier; this is a well-known libc bug.  I'd suggest upgrade to ELF;
this bug is fixed in libc 5.

	-hpa
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• is this a pentium, or a bug
• From: kais@dds.nl (Kai Storbeck)

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