Date: Sun, 2 Mar 1997 15:43:49 -0500 (EST) From: Charles Henrich <henrich@crh.cl.msu.edu> To: ejs@bfd.com (Eric J. Schwertfeger) Subject: Re: RSA 56-bit key challenge Message-ID: <199703022044.PAA10522@crh.cl.msu.edu> In-Reply-To: <Pine.BSF.3.95.970302123001.26246A-100000@harlie.bfd.com> from "Eric J. Schwertfeger" at "Mar 2, 97 12:31:01 pm"
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>> I'll be damned, 388K/sec .. What are you doing differently? I thought 2.7.
2
> > was pulle dinto -current?
>
> It is. Those binaries I sent were compiled with GCC 2.6.3, not 2.7.2.
Some more data (including freebsd-chat@freebsd.org):
The binary distribution client performs 45819 keys/sec on a 486/66
A GCC-2.6.3 binary performs 25k/sec on a 486/66 with standard math libs
A GCC-2.6.3 binary performs 49k/sec on a 486/66 with HAVE_FPU math libs
A GCC-2.7.2 binary performs 40k/sec on a 486/66 with HAVE_FPU math libs
The binary distribution client performs 346534 keys/sec on my PPro/233
A GCC-2.6.3 binary performs 390k/sec on a PPro/233 with HAVE_FPU math libs
A GCC-2.7.2 binary performs 219k/sec on a PPro/233 with HAVE_FPU math libs
Whats going on with the compiler? Anyone?
-Crh
Charles Henrich Michigan State University henrich@msu.edu
http://pilot.msu.edu/~henrich
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