Article View: gnu.gcc.help
Article #51196SuperSparc optimizations with gcc?
From: Bob Schmid
Date: Mon, 14 Jun 1993 20:38
Date: Mon, 14 Jun 1993 20:38
20 lines
1361 bytes
1361 bytes
Floating point benchmarks we have done with gcc 2.3.3 on a Sparc 10/41 have been disappointing, about 30% faster than a Sparcstation 2. We were hoping for 2.5x-3x speedups. Does the latest version of gcc implement SuperSparc optimizations? The benchmarks were done with OS 4.1.3, and gcc -O. Thanks! -Bob ------------------------------------------------------ R. Schmid <schmid@commodore.com> Robert Schmid Commodore Technology 1200 Wilson Drive West Chester, PA 19380 ------------------------------------------------------
Technical Details
Message-ID:
<SCHMID.93Jun14153821@supernova.commodore.com>Path:
arc1-ca.pugleaf.net!gmd.de!rrz.uni-koeln.de!unidui!math.fu-berlin.de!ifmsun8.ifm.uni-hamburg.de!news.DKRZ-Hamburg.DE!dscomsa!dxcern!mcsun!uknet!bnr.co.uk!pipex!uunet!europa.eng.gtefsd.com!howland.reston.ans.net!agate!ames!decwrl!decwrl!gossip.pyramid.com!pyramid!cbmvax!schmidShow Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 11318c,798a01ba5aa0a1e7,start X-Google-Attributes: gid11318c,public X-Google-ArrivalTime: 1993-06-14 19:36:53 PST Path: arc1-ca.pugleaf.net!gmd.de!rrz.uni-koeln.de!unidui!math.fu-berlin.de!ifmsun8.ifm.uni-hamburg.de!news.DKRZ-Hamburg.DE!dscomsa!dxcern!mcsun!uknet!bnr.co.uk!pipex!uunet!europa.eng.gtefsd.com!howland.reston.ans.net!agate!ames!decwrl!decwrl!gossip.pyramid.com!pyramid!cbmvax!schmid From: schmid@supernova.commodore.com (Bob Schmid) Newsgroups: gnu.gcc.help Subject: SuperSparc optimizations with gcc? Message-ID: <SCHMID.93Jun14153821@supernova.commodore.com> Date: 14 Jun 93 20:38:21 GMT Sender: news@cbmvax.cbm.commodore.com (News Administrator) Distribution: gnu.gcc.help Organization: Commodore Technology West Chester, PA Lines: 20