Re: gcc -mieee-with-inexact on ev67 gives wrong results


Subject: Re: gcc -mieee-with-inexact on ev67 gives wrong results
From: Craig Small (csmall@eye-net.com.au )
Date: Thu Apr 19 2001 - 04:20:18 PDT


On Thu, Apr 19, 2001 at 11:05:49AM +0100, Major A wrote:
> I tried to run the following test program on an alpha ev67 (a Nautilus
> running debian potato with linux-2.2.17, gcc-2.95.2):

Here's my results, it's a AlphaPC 164SX.

csmall@fozzie:~$ gcc -o fptest1 fptest.c
csmall@fozzie:~$ gcc -mieee-with-inexact -o fptest2 fptest.c
csmall@fozzie:~$ ./fptest1
1 / 3 = 0.333333
csmall@fozzie:~$ ./fptest2
1 / 3 = 0.333333
csmall@fozzie:~$ uname -a
Linux fozzie 2.2.19 #2 Mon Apr 16 17:08:37 EST 2001 alpha unknown
csmall@fozzie:~$ gcc --version
2.95.2

> Currently, I have no access to any other ev67. All other alphas I have
> access to (ev4, ev45, ev56) give correct results.
Still learning about alphas, but I think I have a ev56

Looks like it is ok here too.

-- 
Craig Small VK2XLZ  GnuPG:1C1B D893 1418 2AF4 45EE  95CB C76C E5AC 12CA DFA5
Eye-Net Consulting http://www.eye-net.com.au/        <csmall@eye-net.com.au>
MIEEE <csmall@ieee.org>                 Debian developer <csmall@debian.org>

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