From: "Soegtrop, Michael" <michael.soegtrop@intel.com>
To: "Christoph Höger" <christoph.hoeger@tu-berlin.de>,
"caml-list@inria.fr" <caml-list@inria.fr>
Subject: RE: [Caml-list] Closing the performance gap to C
Date: Mon, 19 Dec 2016 10:58:53 +0000 [thread overview]
Message-ID: <0F7D3B1B3C4B894D824F5B822E3E5A172CFB944F@IRSMSX102.ger.corp.intel.com> (raw)
In-Reply-To: <adf19464-c995-0e02-48e9-100f0efd26b6@tu-berlin.de>
Dear Christoph,
would you mind sharing the assembly code? It would be interesting to see if OCaml generates x87 style stack based FPU code, or more modern SSE style register based code. Also it would be interesting to know how gcc was configured (for what kind of floating point code). For floating point stuff, the configuration of the CPU can have very substantial impact on the result.
Best regards,
Michael
Intel Deutschland GmbH
Registered Address: Am Campeon 10-12, 85579 Neubiberg, Germany
Tel: +49 89 99 8853-0, www.intel.de
Managing Directors: Christin Eisenschmid, Christian Lamprechter
Chairperson of the Supervisory Board: Nicole Lau
Registered Office: Munich
Commercial Register: Amtsgericht Muenchen HRB 186928
next prev parent reply other threads:[~2016-12-19 10:58 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-17 13:01 Christoph Höger
2016-12-17 13:02 ` Christoph Höger
2016-12-19 10:58 ` Soegtrop, Michael [this message]
2016-12-19 11:51 ` Gerd Stolpmann
2016-12-19 14:52 ` Soegtrop, Michael
2016-12-19 16:41 ` Gerd Stolpmann
2016-12-19 17:09 ` Frédéric Bour
2016-12-19 17:19 ` Yotam Barnoy
2016-12-21 11:25 ` Alain Frisch
2016-12-21 14:45 ` Yotam Barnoy
2016-12-21 16:06 ` Alain Frisch
2016-12-21 16:31 ` Gerd Stolpmann
2016-12-21 16:39 ` Yotam Barnoy
2016-12-21 16:47 ` Gabriel Scherer
2016-12-21 16:51 ` Yotam Barnoy
2016-12-21 16:56 ` Mark Shinwell
2016-12-21 17:43 ` Alain Frisch
2016-12-22 8:39 ` Mark Shinwell
2016-12-22 17:23 ` Pierre Chambart
2016-12-21 17:35 ` Alain Frisch
2016-12-19 15:48 ` Ivan Gotovchits
2016-12-19 16:44 ` Yotam Barnoy
2016-12-19 16:59 ` Ivan Gotovchits
2016-12-21 9:08 ` Christoph Höger
2016-12-23 12:18 ` Oleg
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