Article View: comp.sys.mac
Article #30627Re: LightspeedC 3.0 Review (long)
From: Sam Cramer
Date: Wed, 27 Jul 1988 17:44
Date: Wed, 27 Jul 1988 17:44
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In article <1648@uokmax.UUCP> rob@uokmax.UUCP (Robert K Shull) writes: >>Dhrystones, and also Sun 3/50's, at as much as 4000+ Dhrystones on a >>16.67Mhz 68020 (gcc compiler). So I don't think that LightspeedC is > >A good example of how much the compiler can affect the results: > Using Sun's supplied compiler, the Sun 3/50 here gives a hair over >2000 Dhrystones. Using the SunOS 4.0 C compiler, setting optimization to -O4, and linking -Bstatic, I get about 2700 dhrystones/sec. Sam Cramer sun!cramer cramer@sun.com
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!attcan!uunet!lll-winken!lll-tis!ames!oliveb!sun!clem!cramer From: cramer%clem@Sun.COM (Sam Cramer) Newsgroups: comp.sys.mac Subject: Re: LightspeedC 3.0 Review (long) Message-ID: <61646@sun.uucp> Date: 27 Jul 88 17:44:28 GMT References: <7215@cup.portal.com> <76000259@p.cs.uiuc.edu> <1648@uokmax.UUCP> Sender: news@sun.uucp Reply-To: cramer@sun.UUCP (Sam Cramer) Organization: Sun Microsystems, Inc. Lines: 11